Inicialização lenta no Ubuntu 16.04

0

Sou um novo usuário do Ubuntu e adorei! No entanto, meu tempo de inicialização é muito lento (cerca de 95 segundos). Eu consegui criar um log de boot, e existem alguns pontos na inicialização onde parece haver conflitos. Eu não entendo uma palavra, mas eu coloquei todo o conflito (ou o que parece ser problema) aqui. Se você pudesse me dar alguma orientação para acelerar isso, eu ficaria muito grato. JF

[    1.896019] pci 0000:00:1a.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[    3.496019] pci 0000:00:1d.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[    3.496289] PCI: CLS 64 bytes, default 64
[    3.496384] Trying to unpack rootfs image as initramfs...

[    4.114225] Simple Boot Flag value 0x5 read from CMOS RAM was invalid

[    4.158020] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[
[    4.167543] GHES: HEST is not enabled!

[    4.168300] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[    4.168307] ACPI: Battery Slot [BAT0] (battery present)
[
[    6.281587] sr 5:0:0:0: Attached scsi generic sg2 type 5
[    8.786283] random: nonblocking pool is initialized
[   12.784043] raid6: sse2x1    3565 MB/s
[   
[   14.926967] EXT4-fs (sda1): INFO: recovery required on readonly filesystem
[   14.926972] EXT4-fs (sda1): write access will be enabled during recovery
[   17.075511] EXT4-fs (sda1): orphan cleanup on readonly fs
[   17.147692] EXT4-fs (sda1): 9 orphan inodes deleted
[   17.147697] EXT4-fs (sda1): recovery complete
[   17.330067] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[   38.377388] Adding 2085884k swap on /dev/sda5.  Priority:-1 extents:1 across:2085884k FS
[   38.702616] init: bootchart main process (359) terminated with status 127
[   38.809676] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[   38.849901] systemd-udevd[385]: starting version 204
[   38.978070] lp: driver loaded but no devices found

[   39.532190] init: Failed to spawn bluetooth main process: unable to execute: No such file or directory
[   39.543198] cfg80211: Calling CRDA to update world regulatory domain
[   39.611276] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMBA 1 (20131115/utaddress-251)
[   39.611286] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   39.611291] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \GPIO 1 (20131115/utaddress-251)
[   39.611295] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   39.611297] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \GPIO 1 (20131115/utaddress-251)
[   39.611301] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   39.611302] lpc_ich: Resource conflict(s) found affecting gpio_ich

[   42.841244] IPv6: ADDRCONF(NETDEV_UP): eth2: link is not ready
[   42.876715] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   43.336276] init: Failed to spawn atd main process: unable to execute: No such file or directory
[   43.633661] zram: module is from the staging directory, the quality is unknown, you have been warned.
45.525504] Non-volatile memory driver v1.3

[   47.575983] init: plymouth-upstart-bridge main process (1627) terminated with status 1
[   47.577829] init: plymouth-upstart-bridge main process ended, respawning
[   61.964041] usb 2-1: reset high-speed USB device number 2 using ehci-pci
[   62.289561] init: plymouth-stop pre-start process (2065) terminated with status 1
[   69.935123] audit_printk_skb: 42 callbacks suppressed

[   69.935138] type=1400 audit(1519310402.179:27): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2101 comm="apparmor_parser"
[   84.243764] r8169 0000:02:00.0 eth2: link up
[   84.243787] IPv6: ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[   89.372233] init: Failed to spawn nmbd main process: unable to execute: No such file or directory
[  155.131455] [UFW BLOCK] IN=eth2 OUT= MAC=01:00:5e:00:00:01:48:8d:36:a9:40:68:08:00 SRC=192.168.1.1 DST=224.0.0.1 LEN=36 TOS=0x00 PREC=0x00 TTL=1 ID=0 DF PROTO=2
    
por johnnyf 22.02.2018 / 19:13

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