Caso strano di Swap inattivo

Problemi riscontrati durante l'installazione di Ubuntu, degli aggiornamenti e degli avanzamenti del sistema.

Caso strano di Swap inattivo

Messaggioda zetaluigi » giovedì 17 maggio 2018, 16:15

Dopo aver fatto upgrade dal 16.4 a 18.4 ho notato che l'avvio era eccessivamente lento (rispetto a prima da 30 secondi a 3 minuti), tornato indietro la lentezza è rimasta anche se ridotta 2 minuti
Cercando Avvio lento, ho letto del file fstab in etc che non permette a di attivare lo swap , che in effetti èpresente, ma non attivo e non si vuole attivare al riavvio.

Ho visto che da me è così composto:
Codice: Seleziona tutto
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sdc1 during installation
UUID=b4770a6e-a53d-44c9-b672-8a2a72852b9b /               ext4    errors=remount-ro 0       1
# /home was on /dev/sdc2 during installation
UUID=162a61cb-0047-4e1c-8f32-e1dfd28e916f /home           ext4    defaults        0       2
# swap was on /dev/sdc3 during installation
UUID=28c085e5-38ee-48fa-9290-1d1d18dff961 none            swap    sw              0       0


Nel mio caso l'Hd con Mate è partizionato come dev/ sdc1 /, dev sdc2 /home , dev/sdc3 swap rispetticamente di 30, 426 e 10 giga

Ho fatto delle prove modificandolo, ma non succedeva nulla, fino a che non so sostituito l'ultima riga togliende quell'UUID ... e lasciando: none swap sw 0 0
Il sistema da un messaggio di errore durante l'avvio, ma si avvia in 30 secondi.

:o Che faccio lascio così? Sembra funzionare..
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Re: Caso strano di Swap inattivo

Messaggioda DoctorStrange » giovedì 17 maggio 2018, 16:37

Le ultime distribuzioni di linux a partire dalla 15.04 (se non sbaglio) il nuovo sistema di init è basato su systemd, e non più SysV, e la swap non è più necessaria.

Quello che succede, secondo me è che, all'avvio cerca di montare una partizione contrassegnata come swap, ma il sistema non sà come trattarla, perchè non riconosce più la swap, quindi tenta invano di montare una partizione sconosciuta e questo rallenta enormemente la sequenza di boot.

La swap, con systemd viene automaticamente creata dal sistema operativo, e viene espansa e contratta in base alle esigenze del sistema stesso. Se vuoi modificare la swap devi agire su un parametro che si chiama swappiness.

Prova ad eliminare completamente la partizione di swap, modifica di conseguenza l'fstab e vedi se ottieni miglioramenti.

Già che ci sei, posta anche il risultato di:

Codice: Seleziona tutto
sudo systemd-analyze blame | head


e vediamo per quale motivo hai questo rallentamento.
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Re: Caso strano di Swap inattivo

Messaggioda zetaluigi » giovedì 17 maggio 2018, 17:08

Codice: Seleziona tutto
 16.155s NetworkManager-wait-online.service
         11.961s click-system-hooks.service
         11.277s snapd.service
         10.229s dev-sdc1.device
          5.283s ModemManager.service
          4.008s accounts-daemon.service
          3.530s minidlna.service
          3.057s NetworkManager.service
          3.039s grub-common.service
          2.916s irqbalance.service
io@io-All-Series:~$ ^C


preciso che l'avvio non è lento, da solo errore all'avvio, mentre se è lento non da errori
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Re: Caso strano di Swap inattivo

Messaggioda zetaluigi » giovedì 17 maggio 2018, 17:16

Ho cancellato lo swap con gparted, e eliminato l'ultima riga da fstab

Il sistema si avvia dopo 45 secondi senza dare errori.

:o Che faccio lascio così?
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Re: Caso strano di Swap inattivo

Messaggioda ANXANX » giovedì 17 maggio 2018, 17:45

Da terminale dai
Codice: Seleziona tutto
dmesg


Riporta ciò che restituisce
Per chi deve comprare un portatile, assicurarsi che sia possibile aggiornare anche il processore oltre alla ram, in quanto altrimenti si ha a che fare con prodotto molto orientati all'usa e getta, una buona soluzione è puntare sui dispositivi classificati come barebone.
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Re: Caso strano di Swap inattivo

Messaggioda DoctorStrange » giovedì 17 maggio 2018, 19:01

Se nonhai errori direi che puoi lasciarlo così. Se vuoi hai ampi margini per rendere ulteriormente più rapida la tua sequenza di boot, modificando alcune impostazioni e servizi, ma non ho capito se sei interessato o meno a rendere più rapido il tuo boot.
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Re: Caso strano di Swap inattivo

Messaggioda zetaluigi » giovedì 17 maggio 2018, 21:26

ANXANX Immagine ha scritto:Da terminale dai
Codice: Seleziona tutto
dmesg


Riporta ciò che restituisce


Codice: Seleziona tutto
1cab428e7f67f96f51ed8d32b3fc527'
[    0.833017] zswap: loaded using pool lzo/zbud
[    0.835060] Key type trusted registered
[    0.837597] Key type encrypted registered
[    0.837602] AppArmor: AppArmor sha1 policy hashing enabled
[    0.837605] ima: No TPM chip found, activating TPM-bypass!
[    0.837617] evm: HMAC attrs: 0x1
[    0.838126]   Magic number: 2:323:399
[    0.838218] rtc_cmos 00:02: setting system clock to 2018-05-17 21:22:42 UTC (1526592162)
[    0.838250] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    0.838250] EDD information not available.
[    0.838299] PM: Hibernation image not present or could not be loaded.
[    0.839017] Freeing unused kernel memory: 1508K
[    0.839018] Write protecting the kernel read-only data: 14336k
[    0.839304] Freeing unused kernel memory: 1696K
[    0.839460] Freeing unused kernel memory: 100K
[    0.846245] random: systemd-udevd: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.846297] random: systemd-udevd: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.846306] random: systemd-udevd: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.846557] random: udevadm: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.846573] random: udevadm: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.849882] random: systemd-udevd: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.849894] random: systemd-udevd: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.849899] random: systemd-udevd: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.850016] random: systemd-udevd: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.850026] random: systemd-udevd: uninitialized urandom read (16 bytes read, 2 bits of entropy available)
[    0.872806] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED
[    0.883115] pps_core: LinuxPPS API ver. 1 registered
[    0.883117] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.883822] PTP clock support registered
[    0.885759] [drm] Initialized drm 1.1.0 20060810
[    0.886242] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    0.886244] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    0.886368] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[    0.893049] nvidia: loading out-of-tree module taints kernel.
[    0.893053] nvidia: module license 'NVIDIA' taints kernel.
[    0.893054] Disabling lock debugging due to kernel taint
[    0.895947] nvidia: module verification failed: signature and/or required key missing - tainting kernel
[    0.900908] nvidia-nvlink: Nvlink Core is being initialized, major device number 245
[    0.901100] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=io+mem
[    0.901147] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  384.111  Tue Dec 19 23:51:45 PST 2017 (using threaded interrupts)
[    0.902001] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  384.111  Tue Dec 19 22:56:18 PST 2017
[    0.902635] [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver
[    1.052257] e1000e 0000:00:19.0 eth0: registered PHC clock
[    1.052260] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 78:24:af:45:2e:e3
[    1.052262] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[    1.052286] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF
[    1.052321] ahci 0000:00:1f.2: version 3.0
[    1.052455] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0xa impl SATA mode
[    1.052457] ahci 0000:00:1f.2: flags: 64bit ncq led clo pio slum part ems apst
[    1.052846] e1000e 0000:00:19.0 eno1: renamed from eth0
[    1.053499] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    1.057963] scsi host0: ahci
[    1.058146] scsi host1: ahci
[    1.058275] scsi host2: ahci
[    1.058393] scsi host3: ahci
[    1.058472] scsi host4: ahci
[    1.058546] scsi host5: ahci
[    1.058580] ata1: DUMMY
[    1.058582] ata2: SATA max UDMA/133 abar m2048@0xdfa35000 port 0xdfa35180 irq 42
[    1.058583] ata3: DUMMY
[    1.058585] ata4: SATA max UDMA/133 abar m2048@0xdfa35000 port 0xdfa35280 irq 42
[    1.058585] ata5: DUMMY
[    1.058586] ata6: DUMMY
[    1.058704] ahci 0000:08:00.0: SSS flag set, parallel bus scan disabled
[    1.058746] ahci 0000:08:00.0: AHCI 0001.0200 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
[    1.058749] ahci 0000:08:00.0: flags: 64bit ncq sntf stag led clo pmp pio slum part ccc
[    1.058931] scsi host6: ahci
[    1.058992] scsi host7: ahci
[    1.059024] ata7: SATA max UDMA/133 abar m512@0xdf600000 port 0xdf600100 irq 43
[    1.059027] ata8: SATA max UDMA/133 abar m512@0xdf600000 port 0xdf600180 irq 43
[    1.069504] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    1.069505] usb 3-7: new full-speed USB device number 2 using xhci_hcd
[    1.069518] usb 5-2: new high-speed USB device number 2 using xhci_hcd
[    1.185815] usb 1-1: New USB device found, idVendor=8087, idProduct=8009
[    1.185817] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.186037] hub 1-1:1.0: USB hub found
[    1.186188] hub 1-1:1.0: 6 ports detected
[    1.199661] usb 3-7: New USB device found, idVendor=046d, idProduct=c534
[    1.199673] usb 3-7: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.199675] usb 3-7: Product: USB Receiver
[    1.199676] usb 3-7: Manufacturer: Logitech
[    1.201927] usb 2-1: New USB device found, idVendor=8087, idProduct=8001
[    1.201938] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.202173] hub 2-1:1.0: USB hub found
[    1.202277] hub 2-1:1.0: 8 ports detected
[    1.272154] usb 5-2: New USB device found, idVendor=046d, idProduct=082b
[    1.272156] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.272158] usb 5-2: Product: Webcam C170
[    1.272159] usb 5-2: Manufacturer: 
[    1.365487] usb 3-9: new high-speed USB device number 3 using xhci_hcd
[    1.377507] ata4: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.381479] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    1.383202] ata2.00: ATAPI: HL-DT-ST BDDVDRW CH12NS30, 1.02, max UDMA/100
[    1.384025] ata2.00: configured for UDMA/100
[    1.394929] scsi 1:0:0:0: CD-ROM            HL-DT-ST BDDVDRW CH12NS30 1.02 PQ: 0 ANSI: 5
[    1.411065] sr 1:0:0:0: [sr0] scsi3-mmc drive: 1x/1x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.411067] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.411170] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    1.411240] sr 1:0:0:0: Attached scsi generic sg0 type 5
[    1.423667] ata4.00: ATA-9: ST2000DX001-1CM164, CC43, max UDMA/133
[    1.423669] ata4.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    1.456988] ata4.00: configured for UDMA/133
[    1.457152] scsi 3:0:0:0: Direct-Access     ATA      ST2000DX001-1CM1 CC43 PQ: 0 ANSI: 5
[    1.457397] sd 3:0:0:0: Attached scsi generic sg1 type 0
[    1.457407] sd 3:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[    1.457409] sd 3:0:0:0: [sda] 4096-byte physical blocks
[    1.457458] sd 3:0:0:0: [sda] Write Protect is off
[    1.457461] sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.457498] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.458072]  sda: sda1 sda2 sda3
[    1.458528] sd 3:0:0:0: [sda] Attached SCSI disk
[    1.494899] usb 3-9: New USB device found, idVendor=0ccd, idProduct=10a2
[    1.494902] usb 3-9: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[    1.494903] usb 3-9: Product: TerraTec H5
[    1.494904] usb 3-9: Manufacturer: TerraTec Electronic GmbH
[    1.494905] usb 3-9: SerialNumber: 090502003008
[    1.549486] ata7: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    1.551033] ata7.00: supports DRM functions and may not be fully accessible
[    1.551279] ata7.00: READ LOG DMA EXT failed, trying unqueued
[    1.551390] ata7.00: failed to get NCQ Send/Recv Log Emask 0x1
[    1.551402] ata7.00: ATA-9: Samsung SSD 850 EVO 250GB, EMT01B6Q, max UDMA/133
[    1.551403] ata7.00: 488397168 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
[    1.551893] ata7.00: supports DRM functions and may not be fully accessible
[    1.552031] ata7.00: failed to get NCQ Send/Recv Log Emask 0x1
[    1.552195] ata7.00: configured for UDMA/133
[    1.552327] scsi 6:0:0:0: Direct-Access     ATA      Samsung SSD 850  1B6Q PQ: 0 ANSI: 5
[    1.552509] sd 6:0:0:0: Attached scsi generic sg2 type 0
[    1.552541] sd 6:0:0:0: [sdb] 488397168 512-byte logical blocks: (250 GB/233 GiB)
[    1.552684] sd 6:0:0:0: [sdb] Write Protect is off
[    1.552686] sd 6:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    1.552730] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.553081]  sdb: sdb1 sdb2
[    1.553256] sd 6:0:0:0: [sdb] Attached SCSI disk
[    1.661448] usb 3-12: new high-speed USB device number 4 using xhci_hcd
[    1.713444] tsc: Refined TSC clocksource calibration: 3497.972 MHz
[    1.713446] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x326bd592a83, max_idle_ns: 440795311901 ns
[    1.791437] usb 3-12: New USB device found, idVendor=058f, idProduct=6364
[    1.791449] usb 3-12: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.791451] usb 3-12: Product: Mass Storage Device
[    1.791452] usb 3-12: Manufacturer: Generic
[    1.791453] usb 3-12: SerialNumber: 058F63646476
[    1.957439] usb 3-13: new full-speed USB device number 5 using xhci_hcd
[    2.041446] ata8: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    2.042727] ata8.00: ATA-8: ST500DM002-1BD142, KC48, max UDMA/133
[    2.042729] ata8.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[    2.044270] ata8.00: configured for UDMA/133
[    2.044358] scsi 7:0:0:0: Direct-Access     ATA      ST500DM002-1BD14 KC48 PQ: 0 ANSI: 5
[    2.044446] sd 7:0:0:0: Attached scsi generic sg3 type 0
[    2.044452] sd 7:0:0:0: [sdc] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[    2.044454] sd 7:0:0:0: [sdc] 4096-byte physical blocks
[    2.044502] sd 7:0:0:0: [sdc] Write Protect is off
[    2.044504] sd 7:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[    2.044556] sd 7:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.059156]  sdc: sdc1 sdc2
[    2.059406] sd 7:0:0:0: [sdc] Attached SCSI disk
[    2.092122] usb 3-13: New USB device found, idVendor=0b05, idProduct=17cf
[    2.092124] usb 3-13: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.092126] usb 3-13: Product: BCM20702A0
[    2.092127] usb 3-13: Manufacturer: Broadcom Corp
[    2.092128] usb 3-13: SerialNumber: 54271EBEF1CC
[    2.094620] hidraw: raw HID events driver (C) Jiri Kosina
[    2.095975] usb-storage 3-12:1.0: USB Mass Storage device detected
[    2.096033] scsi host8: usb-storage 3-12:1.0
[    2.096083] usbcore: registered new interface driver usb-storage
[    2.096884] usbcore: registered new interface driver uas
[    2.098813] usbcore: registered new interface driver usbhid
[    2.098815] usbhid: USB HID core driver
[    2.099885] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-7/3-7:1.0/0003:046D:C534.0001/input/input5
[    2.153574] hid-generic 0003:046D:C534.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-7/input0
[    2.153742] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb3/3-7/3-7:1.1/0003:046D:C534.0002/input/input6
[    2.213640] hid-generic 0003:046D:C534.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-7/input1
[    2.213837] hid-generic 0003:058F:6364.0003: hiddev0,hidraw2: USB HID v1.10 Device [Generic Mass Storage Device] on usb-0000:00:14.0-12/input1
[    2.713532] clocksource: Switched to clocksource tsc
[    3.093977] scsi 8:0:0:0: Direct-Access     Generic- SD/MMC           1.00 PQ: 0 ANSI: 0
[    3.094388] scsi 8:0:0:1: Direct-Access     Generic- Compact Flash    1.01 PQ: 0 ANSI: 0
[    3.094801] scsi 8:0:0:2: Direct-Access     Generic- SM/xD-Picture    1.02 PQ: 0 ANSI: 0
[    3.095308] scsi 8:0:0:3: Direct-Access     Generic- MS/MS-Pro        1.03 PQ: 0 ANSI: 0 CCS
[    3.095500] sd 8:0:0:0: Attached scsi generic sg4 type 0
[    3.095635] sd 8:0:0:1: Attached scsi generic sg5 type 0
[    3.095753] sd 8:0:0:2: Attached scsi generic sg6 type 0
[    3.095853] sd 8:0:0:3: Attached scsi generic sg7 type 0
[    3.098023] sd 8:0:0:0: [sdd] Attached SCSI removable disk
[    3.098520] sd 8:0:0:1: [sde] Attached SCSI removable disk
[    3.100946] sd 8:0:0:2: [sdf] Attached SCSI removable disk
[    3.105275] sd 8:0:0:3: [sdg] Attached SCSI removable disk
[    7.544908] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)
[    8.042710] random: nonblocking pool is initialized
[    8.511950] systemd[1]: RTC configured in localtime, applying delta of 120 minutes to system time.
[    8.969061] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[    8.969163] systemd[1]: Detected architecture x86-64.
[    8.976401] systemd[1]: Set hostname to <io-All-Series>.
[   10.608731] systemd[1]: Created slice System Slice.
[   10.608781] systemd[1]: Started Trigger resolvconf update for networkd DNS.
[   10.608807] systemd[1]: Listening on fsck to fsckd communication Socket.
[   10.608854] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[   10.608896] systemd[1]: Listening on Journal Audit Socket.
[   10.608903] systemd[1]: Reached target Swap.
[   10.608930] systemd[1]: Listening on Journal Socket.
[   10.624859] systemd[1]: Mounting Debug File System...
[   10.625132] systemd[1]: Starting Set console keymap...
[   10.625400] systemd[1]: Starting Uncomplicated firewall...
[   10.625653] systemd[1]: Starting Nameserver information manager...
[   10.625762] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[   10.625792] systemd[1]: Listening on Syslog Socket.
[   10.625814] systemd[1]: Listening on udev Kernel Socket.
[   10.736893] systemd[1]: Starting Load Kernel Modules...
[   10.736904] systemd[1]: Reached target Remote File Systems (Pre).
[   10.736952] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   10.737202] systemd[1]: Started Read required files in advance.
[   10.737613] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[   10.737665] systemd[1]: Created slice User and Session Slice.
[   11.012851] systemd[1]: Started Braille Device Support.
[   11.013163] systemd[1]: Mounting POSIX Message Queue File System...
[   11.013442] systemd[1]: Mounting Huge Pages File System...
[   11.013459] systemd[1]: Reached target Encrypted Volumes.
[   11.013480] systemd[1]: Reached target Slices.
[   11.013490] systemd[1]: Reached target User and Group Name Lookups.
[   11.013499] systemd[1]: Reached target Remote File Systems.
[   11.013532] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[   11.013564] systemd[1]: Listening on udev Control Socket.
[   11.013589] systemd[1]: Listening on Journal Socket (/dev/log).
[   11.013842] systemd[1]: Starting Journal Service...
[   11.014683] systemd[1]: Started Uncomplicated firewall.
[   11.014800] systemd[1]: Started Create list of required static device nodes for the current kernel.
[   11.026243] systemd[1]: Starting Create Static Device Nodes in /dev...
[   11.072436] systemd[1]: Mounted Huge Pages File System.
[   11.072454] systemd[1]: Mounted Debug File System.
[   11.072726] systemd[1]: Mounted POSIX Message Queue File System.
[   11.152854] systemd[1]: Started Nameserver information manager.
[   11.155452] systemd[1]: Reached target Network (Pre).
[   11.179456] lp: driver loaded but no devices found
[   11.257580] ppdev: user-space parallel port driver
[   11.305816] systemd[1]: Started Load Kernel Modules.
[   11.316858] systemd[1]: Mounting FUSE Control File System...
[   11.317179] systemd[1]: Starting Apply Kernel Variables...
[   11.318370] systemd[1]: Mounted FUSE Control File System.
[   11.468413] systemd[1]: Started Apply Kernel Variables.
[   11.624466] systemd[1]: Started Journal Service.
[   13.324561] EXT4-fs (sdc1): re-mounted. Opts: errors=remount-ro
[   13.492249] systemd-journald[281]: Received request to flush runtime journal from PID 1
[   15.104374] wmi: Mapper loaded
[   15.186571] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   15.927575] snd_hda_intel 0000:01:00.1: Disabling MSI
[   15.927580] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[   15.927658] snd_hda_intel 0000:09:00.0: Disabling MSI
[   15.927659] snd_hda_intel 0000:09:00.0: Force to non-snoop mode
[   16.017862] snd_hda_codec_realtek hdaudioC0D0: ALC1150: SKU not ready 0x00000000
[   16.018398] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC1150: line_outs=4 (0x14/0x15/0x16/0x17/0x0) type:line
[   16.018400] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   16.018401] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[   16.018402] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[   16.018403] snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x11/0x1e
[   16.018404] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[   16.018406] snd_hda_codec_realtek hdaudioC0D0:      Front Mic=0x19
[   16.018407] snd_hda_codec_realtek hdaudioC0D0:      Rear Mic=0x18
[   16.018409] snd_hda_codec_realtek hdaudioC0D0:      Line=0x1a
[   16.030856] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[   16.030892] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[   16.030922] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[   16.030952] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   16.030982] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[   16.031014] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[   16.031044] input: HDA Intel PCH Line Out Side as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[   16.031073] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[   16.177735] snd_hda_codec_ca0132 hdaudioC2D1: autoconfig for CA0132: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:line
[   16.177738] snd_hda_codec_ca0132 hdaudioC2D1:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   16.177739] snd_hda_codec_ca0132 hdaudioC2D1:    hp_outs=1 (0x10/0x0/0x0/0x0/0x0)
[   16.177740] snd_hda_codec_ca0132 hdaudioC2D1:    mono: mono_out=0x0
[   16.177741] snd_hda_codec_ca0132 hdaudioC2D1:    dig-out=0xc/0x0
[   16.177742] snd_hda_codec_ca0132 hdaudioC2D1:    inputs:
[   16.177744] snd_hda_codec_ca0132 hdaudioC2D1:      Mic=0x12
[   16.177745] snd_hda_codec_ca0132 hdaudioC2D1:    dig-in=0xe
[   16.582112] wlan0: Broadcom BCM43b1 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334)
[   16.808688] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input15
[   16.808726] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input16
[   16.808758] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input17
[   16.808789] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input18
[   16.835333] AVX2 version of gcm_enc/dec engaged.
[   16.835335] AES CTR mode by8 optimization enabled
[   17.084593] snd_hda_codec_ca0132 hdaudioC2D1: ca0132 DSP downloaded and running
[   17.381408] input: HDA Creative Front Headphone as /devices/pci0000:00/0000:00:1c.5/0000:09:00.0/sound/card2/input19
[   17.519688] intel_rapl: Found RAPL domain package
[   17.519690] intel_rapl: Found RAPL domain core
[   17.519691] intel_rapl: Found RAPL domain dram
[   17.535783] Bluetooth: Core ver 2.21
[   17.535792] NET: Registered protocol family 31
[   17.535793] Bluetooth: HCI device and connection manager initialized
[   17.535795] Bluetooth: HCI socket layer initialized
[   17.535797] Bluetooth: L2CAP socket layer initialized
[   17.535800] Bluetooth: SCO socket layer initialized
[   17.589873] usbcore: registered new interface driver btusb
[   17.617993] nvidia-uvm: Loaded the UVM driver in 8 mode, major device number 242
[   17.702310] Bluetooth: hci0: BCM: chip id 63
[   17.718283] Bluetooth: hci0: LUIGI-PC
[   17.719273] Bluetooth: hci0: BCM20702A1 (001.002.014) build 1469
[   17.770773] media: Linux media interface: v0.10
[   17.912624] usb 5-2: reset high-speed USB device number 2 using xhci_hcd
[   17.968392] Linux video capture interface: v2.00
[   18.123488] uvcvideo: Found UVC 1.00 device Webcam C170 (046d:082b)
[   18.123492] usbcore: registered new interface driver snd-usb-audio
[   18.129180] input: Webcam C170 as /devices/pci0000:00/0000:00:1c.3/0000:03:00.0/0000:04:05.0/0000:07:00.0/usb5/5-2/5-2:1.0/input/input20
[   18.129224] usbcore: registered new interface driver uvcvideo
[   18.129224] USB Video Class driver (1.1.1)
[   18.252493] snd_hda_codec_ca0132 hdaudioC2D1: ca0132 DSP downloaded and running
[   18.509239] Bluetooth: hci0: BCM20702A1 (001.002.014) build 1469
[   18.525228] Bluetooth: hci0: Broadcom Bluetooth Device
[   18.748330] em28xx: New device TerraTec Electronic GmbH TerraTec H5 @ 480 Mbps (0ccd:10a2, interface 0, class 0)
[   18.748333] em28xx: Audio interface 0 found (Vendor Class)
[   18.748334] em28xx: Video interface 0 found: isoc
[   18.748335] em28xx: DVB interface 0 found: isoc
[   18.748371] em28xx: chip ID is em2884
[   18.810295] em2884 #0: EEPROM ID = 26 00 01 00, EEPROM hash = 0xa070b79e
[   18.810297] em2884 #0: EEPROM info:
[   18.810298] em2884 #0:    microcode start address = 0x0004, boot configuration = 0x01
[   18.816540] em2884 #0:    I2S audio, 5 sample rates
[   18.816542] em2884 #0:    500mA max power
[   18.816543] em2884 #0:    Table at offset 0x36, strings=0x189c, 0x326a, 0x1ab4
[   18.816639] em2884 #0: Identified as Terratec Cinergy H5 (card=79)
[   18.816640] em2884 #0: analog set to isoc mode.
[   18.816641] em2884 #0: dvb set to isoc mode.
[   18.816679] usbcore: registered new interface driver em28xx
[   18.825898] em2884 #0: Registering V4L2 extension
[   18.825959] em2884 #0: Config register raw data: 0x7c
[   18.825960] em2884 #0: I2S Audio (5 sample rate(s))
[   18.825961] em2884 #0: No AC97 audio processor
[   18.885273] em2884 #0: V4L2 video device registered as video1
[   18.885276] em2884 #0: V4L2 extension successfully initialized
[   18.885277] em28xx: Registered (Em28xx v4l2 Extension) extension
[   18.943504] em2884 #0: Binding audio extension
[   18.943506] em28xx-audio.c: Copyright (C) 2006 Markus Rechberger
[   18.943507] em28xx-audio.c: Copyright (C) 2007-2014 Mauro Carvalho Chehab
[   18.943520] em2884 #0: Endpoint 0x83 high-speed on intf 0 alt 7 interval = 8, size 196
[   18.943521] em2884 #0: Number of URBs: 1, with 64 packets and 192 size
[   18.943600] em2884 #0: Audio extension successfully initialized
[   18.943601] em28xx: Registered (Em28xx Audio Extension) extension
[   18.975431] em2884 #0: Binding DVB extension
[   19.419043] wl 0000:05:00.0 wlp5s0: renamed from wlan0
[   19.608644] asus_wmi: ASUS WMI generic driver loaded
[   19.776530] asus_wmi: Initialization: 0x0
[   19.776544] asus_wmi: BIOS WMI version: 0.9
[   19.776576] asus_wmi: SFUN value: 0x0
[   19.776762] input: Eee PC WMI hotkeys as /devices/platform/eeepc-wmi/input/input21
[   19.776821] asus_wmi: Number of fans: 1
[   19.904417] drxk: status = 0x039260d9
[   19.904420] drxk: detected a drx-3926k, spin A1, xtal 20.250 MHz
[   20.147387] cfg80211: World regulatory domain updated:
[   20.147390] cfg80211:  DFS Master region: unset
[   20.147391] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   20.147392] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   20.147394] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   20.147395] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[   20.147396] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[   20.147398] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[   20.147399] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[   20.147400] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[   20.147401] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[   20.993485] drxk: DRXK driver version 0.9.4300
[   21.001387] drxk: frontend initialized.
[   22.187019] EXT4-fs (sdc2): mounted filesystem with ordered data mode. Opts: (null)
[   22.954705] DVB: registering new adapter (em2884 #0)
[   22.954709] usb 3-9: DVB: registering adapter 0 frontend 0 (DRXK DVB-C DVB-T)...
[   22.954894] em2884 #0: DVB extension successfully initialized
[   22.954898] em28xx: Registered (Em28xx dvb Extension) extension
[   23.252231] audit: type=1400 audit(1526584984.913:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4571/usr/lib/snapd/snap-confine" pid=1182 comm="apparmor_parser"
[   23.252237] audit: type=1400 audit(1526584984.913:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/4571/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1182 comm="apparmor_parser"
[   23.255126] audit: type=1400 audit(1526584984.913:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=1180 comm="apparmor_parser"
[   23.255131] audit: type=1400 audit(1526584984.913:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=1180 comm="apparmor_parser"
[   23.316213] audit: type=1400 audit(1526584984.977:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/unreal-*/System/*.bin" pid=1186 comm="apparmor_parser"
[   23.318403] audit: type=1400 audit(1526584984.977:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=1181 comm="apparmor_parser"
[   23.318407] audit: type=1400 audit(1526584984.977:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1181 comm="apparmor_parser"
[   23.318410] audit: type=1400 audit(1526584984.977:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=1181 comm="apparmor_parser"
[   23.318413] audit: type=1400 audit(1526584984.977:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=1181 comm="apparmor_parser"
[   23.336303] audit: type=1400 audit(1526584984.997:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=1188 comm="apparmor_parser"
[   26.628180] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   26.628182] Bluetooth: BNEP filters: protocol multicast
[   26.628185] Bluetooth: BNEP socket layer initialized
[   33.376468] IPv6: ADDRCONF(NETDEV_UP): wlp5s0: link is not ready
[   33.378827] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[   33.583333] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[   35.705855] nvidia-modeset: Allocated GPU:0 (GPU-37e5c1fc-c271-d24f-927b-ad220c77ccde) @ PCI:0000:01:00.0
[   36.412761] e1000e: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[   36.412790] IPv6: ADDRCONF(NETDEV_CHANGE): eno1: link becomes ready
[   46.220685] Bluetooth: RFCOMM TTY layer initialized
[   46.220689] Bluetooth: RFCOMM socket layer initialized
[   46.220692] Bluetooth: RFCOMM ver 1.11
[   47.804951] Non-volatile memory driver v1.3
io@io-All-Series:~$



Francamente vorrei tornare al 18.4 per es per avere i drivers Terratec che con questa versione non ci sono. Ma mi posso accontentare
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zetaluigi
Prode Principiante
 
Messaggi: 52
Iscrizione: giugno 2016
Desktop: mate
Distribuzione: Ubuntu Mate 16.04
Sesso: Maschile


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