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View Full Version : After upgrading to 19.04 boot is slow (and first ssd access)



robbe1
June 8th, 2019, 10:12 AM
Hello,
booting my machine is very slow after upgrading to 19.04. Any ideas what has changed?


$ systemd-analyze blame
9.352s apt-daily.service
5.273s NetworkManager-wait-online.service
2.547s apt-daily-upgrade.service
1.678s man-db.service
1.396s networking.service
867ms dev-sda1.device
834ms virtualbox.service
764ms udisks2.service
595ms networkd-dispatcher.service
478ms postfix@-.service
472ms accounts-daemon.service
453ms ModemManager.service
386ms logrotate.service
367ms snapd.service
357ms dev-loop1.device
345ms systemd-logind.service
335ms dev-loop3.device
334ms dev-loop2.device


dmesg:
[ 7.735225] Adding 5625152k swap on /dev/sda2. Priority:-2 extents:1 across:5625152k SSFS
[ 8.458507] RTL8211E Gigabit Ethernet r8169-200:00: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=r8169-200:00, irq=IGNORE)
[ 8.674038] r8169 0000:02:00.0 enp2s0: Link is Down
[ 10.211041] r8169 0000:02:00.0 enp2s0: Link is Up - 100Mbps/Full - flow control rx/tx
[ 10.211051] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
[ 13.630119] kauditd_printk_skb: 19 callbacks suppressed



Linux version 5.0.0-16-generic (buildd@lgw01-amd64-060) (gcc version 8.3.0 (Ubuntu 8.3.0-6ubuntu1)) #17-Ubuntu SMP Wed May 15 10:52:21 UTC 2019

And I also have a problem that when I open a file selector, the first access is very slow (10 seconds). SDD smart values are ok.

Any help is appreciated :-)

pencuse
June 11th, 2019, 01:43 AM
A very similar problem in an old version (https://askubuntu.com/questions/800479/ubuntu-16-04-slow-boot-apt-daily-service).

HTH