hello all, i have the known problem with /snap/* Mon Sep 4 14:33:50 EEST 2023 - Filesystems NOT ok
[image: red] /snap/core/15511 (100% used) has reached the PANIC level (95%)[image: red] /snap/core20/1974 (100% used) has reached the PANIC level (95%)[image: red] /snap/certbot/3024 (100% used) has reached the PANIC level (95%)[image: red] /snap/certbot/2913 (100% used) has reached the PANIC level (95%)[image: red] /snap/core20/2015 (100% used) has reached the PANIC level (95%)[image: red] /snap/core/15925 (100% used) has reached the PANIC level (95%)
Filesystem 1024-blocks Used Available Capacity Mounted on /dev/sda1 98497780 25367880 68080352 28% / tmpfs 5120 4 5116 1% /run/lock /dev/loop1 121088 121088 0 100% /snap/core/15511 /dev/loop0 65024 65024 0 100% /snap/core20/1974 /dev/loop2 45440 45440 0 100% /snap/certbot/3024 /dev/loop3 45696 45696 0 100% /snap/certbot/2913 /dev/loop6 65024 65024 0 100% /snap/core20/2015 /dev/loop4 108416 108416 0 100% /snap/core/15925
I added this to my analysis.cfg no good...
HOST=* DISK %^/snap IGNORE INODE %^/snap/.+ IGNORE
this is my default analysis.cfg
CLASS=linux # Ignore some usually uninteresting tmpfs mounts. DISK /dev IGNORE DISK /snap IGNORE DISK /lib/init/rw IGNORE DISK /sys/fs/cgroup IGNORE DISK %^/run/user/\d+$ IGNORE INODE /dev IGNORE INODE /snap IGNORE INODE /lib/init/rw IGNORE INODE /sys/fs/cgroup IGNORE INODE %^/run/user/\d+$ IGNORE
DEFAULT # Ignore some usually uninteresting tmpfs mounts. DISK /dev IGNORE DISK /dev/shm IGNORE DISK /lib/init/rw IGNORE DISK /run IGNORE # These are the built-in defaults. You should only modify these # lines, not add new ones (no PROC, DISK, LOG ... lines). UP 1h LOAD 5.0 10.0 DISK * 90 95 INODE * 70 90 MEMPHYS 100 101 MEMSWAP 50 80 MEMACT 90 97
--
regards, George Michalopoulos
born & raise @ Metron 6 (six)
Metron6 at gmail.com
Hi,
have you tried without the regex? I have here
HOST=xyz DISK /mnt IGNORE INODE /mnt IGNORE
which is working.
Regards, Torsten
On 04.09.2023 14:25, George Michalopoulos wrote:
hello all, i have the known problem with /snap/* Mon Sep 4 14:33:50 EEST 2023 - Filesystems NOT ok
[image: red] /snap/core/15511 (100% used) has reached the PANIC level (95%)[image: red] /snap/core20/1974 (100% used) has reached the PANIC level (95%)[image: red] /snap/certbot/3024 (100% used) has reached the PANIC level (95%)[image: red] /snap/certbot/2913 (100% used) has reached the PANIC level (95%)[image: red] /snap/core20/2015 (100% used) has reached the PANIC level (95%)[image: red] /snap/core/15925 (100% used) has reached the PANIC level (95%)
Filesystem 1024-blocks Used Available Capacity Mounted on /dev/sda1 98497780 25367880 68080352 28% / tmpfs 5120 4 5116 1% /run/lock /dev/loop1 121088 121088 0 100% /snap/core/15511 /dev/loop0 65024 65024 0 100% /snap/core20/1974 /dev/loop2 45440 45440 0 100% /snap/certbot/3024 /dev/loop3 45696 45696 0 100% /snap/certbot/2913 /dev/loop6 65024 65024 0 100% /snap/core20/2015 /dev/loop4 108416 108416 0 100% /snap/core/15925
I added this to my analysis.cfg no good...
HOST=* DISK %^/snap IGNORE INODE %^/snap/.+ IGNORE
this is my default analysis.cfg
CLASS=linux # Ignore some usually uninteresting tmpfs mounts. DISK /dev IGNORE DISK /snap IGNORE DISK /lib/init/rw IGNORE DISK /sys/fs/cgroup IGNORE DISK %^/run/user/\d+$ IGNORE INODE /dev IGNORE INODE /snap IGNORE INODE /lib/init/rw IGNORE INODE /sys/fs/cgroup IGNORE INODE %^/run/user/\d+$ IGNORE
DEFAULT # Ignore some usually uninteresting tmpfs mounts. DISK /dev IGNORE DISK /dev/shm IGNORE DISK /lib/init/rw IGNORE DISK /run IGNORE # These are the built-in defaults. You should only modify these # lines, not add new ones (no PROC, DISK, LOG ... lines). UP 1h LOAD 5.0 10.0 DISK * 90 95 INODE * 70 90 MEMPHYS 100 101 MEMSWAP 50 80 MEMACT 90 97
Xymon mailing list Xymon at xymon.com http://lists.xymon.com/mailman/listinfo/xymon
-- +---------------------------------------------------------+ | E-mail : bb4 [at] richter-it.net | | | | Homepage: https://www.unixadmin.de/ | +---------------------------------------------------------+ Download my public key from: http://keys.gnupg.net/pks/lookup?search=0x899093AC&op=get
Hello there,
in our setup, for every single host that has these snap-things, we have:
HOST=hostname DISK %^/snap/.+ IGNORE INODE %^/snap/.+ IGNORE
And nothing with a wildcard. Think i can remember that if you have an entry with a wildcard, and after that another entry with an explicit hostname, that last found explicit entry COULD override the one with the wildcard; but not really sure about that, but worth a try.
Regards Christian
-----Urspr?ngliche Nachricht----- Von: Xymon <xymon-bounces at xymon.com> Im Auftrag von Torsten Richter Gesendet: Montag, 4. September 2023 14:45 An: George Michalopoulos <metron6 at gmail.com>; xymon at xymon.com Betreff: Re: [Xymon] /snap/core/* Filesystems NOT ok
WARNUNG: Diese E-Mail kam von au?erhalb der Organisation. Klicken Sie nicht auf Links oder ?ffnen Sie keine Anh?nge, es sei denn, Sie kennen den Absender und wissen, dass der Inhalt sicher ist.
Hi,
have you tried without the regex? I have here
HOST=xyz DISK /mnt IGNORE INODE /mnt IGNORE
which is working.
Regards, Torsten
On 04.09.2023 14:25, George Michalopoulos wrote:
hello all, i have the known problem with /snap/* Mon Sep 4 14:33:50 EEST 2023 - Filesystems NOT ok
[image: red] /snap/core/15511 (100% used) has reached the PANIC level (95%)[image: red] /snap/core20/1974 (100% used) has reached the PANIC level (95%)[image: red] /snap/certbot/3024 (100% used) has reached the PANIC level (95%)[image: red] /snap/certbot/2913 (100% used) has reached the PANIC level (95%)[image: red] /snap/core20/2015 (100% used) has reached the PANIC level (95%)[image: red] /snap/core/15925 (100% used) has reached the PANIC level (95%)
Filesystem 1024-blocks Used Available Capacity Mounted on /dev/sda1 98497780 25367880 68080352 28% / tmpfs 5120 4 5116 1% /run/lock /dev/loop1 121088 121088 0 100% /snap/core/15511 /dev/loop0 65024 65024 0 100% /snap/core20/1974 /dev/loop2 45440 45440 0 100% /snap/certbot/3024 /dev/loop3 45696 45696 0 100% /snap/certbot/2913 /dev/loop6 65024 65024 0 100% /snap/core20/2015 /dev/loop4 108416 108416 0 100% /snap/core/15925
I added this to my analysis.cfg no good...
HOST=* DISK %^/snap IGNORE INODE %^/snap/.+ IGNORE
this is my default analysis.cfg
CLASS=linux # Ignore some usually uninteresting tmpfs mounts. DISK /dev IGNORE DISK /snap IGNORE DISK /lib/init/rw IGNORE DISK /sys/fs/cgroup IGNORE DISK %^/run/user/\d+$ IGNORE INODE /dev IGNORE INODE /snap IGNORE INODE /lib/init/rw IGNORE INODE /sys/fs/cgroup IGNORE INODE %^/run/user/\d+$ IGNORE
DEFAULT # Ignore some usually uninteresting tmpfs mounts. DISK /dev IGNORE DISK /dev/shm IGNORE DISK /lib/init/rw IGNORE DISK /run IGNORE # These are the built-in defaults. You should only modify these # lines, not add new ones (no PROC, DISK, LOG ... lines). UP 1h LOAD 5.0 10.0 DISK * 90 95 INODE * 70 90 MEMPHYS 100 101 MEMSWAP 50 80 MEMACT 90 97
Xymon mailing list Xymon at xymon.com http://lists/ .xymon.com%2Fmailman%2Flistinfo%2Fxymon&data=05%7C01%7Cchristian.becke r%40rhein-zeitung.net%7Ca7b60ebd3adc41cb757108dbad4567f3%7C4fed923898b c4f3b96450b99f4d1b669%7C0%7C0%7C638294285832667196%7CUnknown%7CTWFpbGZ sb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3 D%7C3000%7C%7C%7C&sdata=9QAhckVq9i7t671SX2s%2B%2BqKkNUoWmEv4NiQSkORwzm c%3D&reserved=0
-- +---------------------------------------------------------+ | E-mail : bb4 [at] richter-it.net | | | | Homepage: https://www.unixadmin.de/ | +---------------------------------------------------------+ Download my public key from: http://keys.gnupg.net/pks/lookup?search=0x899093AC&op=get
On 04/09/2023 14:00, Becker Christian wrote:
Hello there,
in our setup, for every single host that has these snap-things, we have:
HOST=hostname DISK %^/snap/.+ IGNORE INODE %^/snap/.+ IGNORE
And nothing with a wildcard. Think i can remember that if you have an entry with a wildcard, and after that another entry with an explicit hostname, that last found explicit entry COULD override the one with the wildcard; but not really sure about that, but worth a try.
See "man analysis.cfg":
"The entire file is evaluated from the top to bottom, and the first match found is used. So you should put the specific settings first, and the generic ones last."
A line for "DISK *" thus risks masking later rules for any "DISK /name/of/mountpoint", subject to how the HOST/PAGE/etc matching rules are defined.
You can test this with an example analysis.cfg file by running
xymond_client --config=/tmp/analysis.cfg --test
which will give you an interactive prompt to see how your analysis.cfg is working. (NB it seems that the argument order matters; if you want to specify an experimental config file rather than using the default then the --config option has to come first, at least on a Ubuntu 20.04 install!)
If I use:
== begin bad analysis.cfg == DEFAULT DISK * 90 95
HOST=* DISK %^/snap/.+ IGNORE == end bad analysis.cfg ==
then the default thresholds of 90/95% are applied to /snap/test. But swapping the order:
== begin good analysis.cfg == HOST=* DISK %^/snap/.+ IGNORE
DEFAULT DISK * 90 95 == end good analysis.cfg ==
means the first ("IGNORE") rule gets matched first for /snap/test as desired.
Adam
Hi George,
On 04.09.23 14:25, George Michalopoulos wrote:
HOST=* ? ? DISK %^/snap IGNORE ? ? INODE %^/snap/.+ IGNORE
I'm not sure if a wildcard, without regex is supported in HOST.
Possibly this will have to be
HOST=%.* ? ? DISK %^/snap/ IGNORE ??? INODE %^/snap/ IGNORE
the DISK ? ?/snap IGNORE in CLASS=linux will probably only match /snap
exactly not the mountpoints in the subdirectories like? /snap/core/15511.
Kind regards
??? Lars
-- Lars Kollstedt
Telefon: +49 6151 16-71027 E-Mail: lk at man-da.de
man-da.de GmbH Dolivostra?e 11 64293 Darmstadt
Sitz der Gesellschaft: Darmstadt Registergericht: Amtsgericht Darmstadt Handelsregisternummer: HRB 9484 Gesch?ftsf?hrer: Andreas Ebert
participants (5)
-
alt36＠cam.ac.uk
-
bb4＠richter-it.net
-
christian.becker＠rhein-zeitung.net
-
lk＠man-da.de
-
metron6＠gmail.com