Re: vergroten van /var
On Sat, May 07, 2022 at 12:56:56PM +0200, Geert Stappers wrote:
> Hoi,
>
> Momenteel zit ik een beetje vast.
> Wat anders wel goed gaat, lukt nu niet.
> De waarom en hoe wel is ook nog onbekend.
>
> Dit is er aan de hand:
> <screenshot>
> stappers@hc4:~
> $ sudo lvresize -r -L +1G -n hc4--vg-var
> Please specify a logical volume path.
> Run `lvresize --help' for more information.
> stappers@hc4:~
> $ sudo lvresize -r -L +1G //dev/mapper/hc4--vg-var
> Size of logical volume hc4-vg/var changed from 1.82 GiB (467 extents) to 2.82 GiB (723 extents).
> Logical volume hc4-vg/var successfully resized.
> resize2fs 1.46.2 (28-Feb-2021)
> Filesystem at /dev/mapper/hc4--vg-var is mounted on /var; on-line
> resizing required
> old_desc_blocks = 1, new_desc_blocks = 1
> resize2fs: Permission denied to resize filesystem
> fsadm: ext4 resize failed.
> /sbin/fsadm failed: 1
> stappers@hc4:~
> $
> stappers@hc4:~
> $ sudo resize2fs /dev/mapper/hc4--vg-var
> resize2fs 1.46.2 (28-Feb-2021)
> Filesystem at /dev/mapper/hc4--vg-var is mounted on /var; on-line
> resizing required
> old_desc_blocks = 1, new_desc_blocks = 1
> resize2fs: Permission denied to resize filesystem
> stappers@hc4:~
> $ sudo lvs | grep var
> var hc4-vg -wi-ao---- 2.82g
> stappers@hc4:~
> $ df -Ph /var
> Filesystem Size Used Avail Use% Mounted on
> /dev/mapper/hc4--vg-var 1.8G 1.7G 0 100% /var
> stappers@hc4:~
> $
> </screenshot>
>
>
> Jullie wijsheid hierover wordt gewaardeerd.
>
Stukje van `dmesg`:
[5769694.612825] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769694.621119] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769694.629903] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769694.638201] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769694.647006] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769694.655353] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769694.664164] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769694.672347] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769694.681170] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769694.689460] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.387727] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.391518] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.400796] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.408531] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.417960] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.425673] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.434508] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.442732] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.451565] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.459844] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.468751] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.476962] systemd-journald[625733]: Failed to open system journal: No space left on device
[5769701.485781] systemd-journald[625733]: Failed to open system journal: No space left on device
Dat zou het probleem kunnen verklaren ...
server herstart, met achterliggend idee dat "systemd-journald"
diskruimte vrijgeeft.
Server reageert wel op ping, maar ssh is nog niet mogelijk.
<screenshot>
stappers@hc4:~
$ sudo dmesg | less
stappers@hc4:~
$ sudo reboot
Connection to hc4 closed by remote host.
Connection to hc4 closed.
stappers@trancilo:~
$ bong hc4
------------
13:01:58 just_started 0:00:00
PING hc4(fd45:bd2a:bb0b:1800:21e:6ff:fe49:14e9
(fd45:bd2a:bb0b:1800:21e:6ff:fe49:14e9)) 56 data bytes
13:01:59 still_up 0:00:01
13:02:28 up_again 0:00:29
stappers@trancilo:~
$ ssh hc4
ssh: connect to host hc4 port 22: Connection refused
stappers@trancilo:~
$ sleep 3
stappers@trancilo:~
$ ssh hc4
ssh: connect to host hc4 port 22: Connection refused
stappers@trancilo:~
$
</screenshot>
Chips
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