Hi!
I 've just had a problem using EarlyOOM + ZRAM. I haven't a disk-based swap partition.
I was using mainly Zoom (desktop app) + Firefox + VirtualBox (Debian with 4GB of RAM), and EarlyOOM killed Zoom in the middle of a call :(
This is the log:
mem avail: 399 of 15887 MiB ( 2.51%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1899361 uid 1000 "Web Content": badness 315, VmRSS 313 MiB
process exited after 2.2 seconds
mem avail: 397 of 15887 MiB ( 2.50%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1899726 uid 1000 "Web Content": badness 304, VmRSS 80 MiB
process exited after 3.7 seconds
mem avail: 379 of 15887 MiB ( 2.39%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1896099 uid 1000 "Web Content": badness 303, VmRSS 74 MiB
process exited after 3.6 seconds
mem avail: 335 of 15887 MiB ( 2.11%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1899195 uid 1000 "Web Content": badness 303, VmRSS 70 MiB
process exited after 3.6 seconds
mem avail: 315 of 15887 MiB ( 1.98%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1899907 uid 1000 "Web Content": badness 301, VmRSS 27 MiB
kill failed: Timer expired
mem avail: 288 of 15887 MiB ( 1.81%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1898928 uid 1000 "VirtualBoxVM": badness 212, VmRSS 4244 MiB
process exited after 0.0 seconds
mem avail: 337 of 15887 MiB ( 2.13%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1898342 uid 1000 "zoom": badness 36, VmRSS 721 MiB
process exited after 0.0 seconds
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1899361 uid 1000 "Web Content": badness 315, VmRSS 313 MiB
process exited after 2.2 seconds
mem avail: 397 of 15887 MiB ( 2.50%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1899726 uid 1000 "Web Content": badness 304, VmRSS 80 MiB
process exited after 3.7 seconds
mem avail: 379 of 15887 MiB ( 2.39%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1896099 uid 1000 "Web Content": badness 303, VmRSS 74 MiB
process exited after 3.6 seconds
mem avail: 335 of 15887 MiB ( 2.11%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1899195 uid 1000 "Web Content": badness 303, VmRSS 70 MiB
process exited after 3.6 seconds
mem avail: 315 of 15887 MiB ( 1.98%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1899907 uid 1000 "Web Content": badness 301, VmRSS 27 MiB
kill failed: Timer expired
mem avail: 288 of 15887 MiB ( 1.81%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1898928 uid 1000 "VirtualBoxVM": badness 212, VmRSS 4244 MiB
process exited after 0.0 seconds
mem avail: 337 of 15887 MiB ( 2.13%), swap free: 0 of 4095 MiB ( 0.00%)
low memory! at or below SIGTERM limits: mem 2.52%, swap 10.00%
sending SIGTERM to process 1898342 uid 1000 "zoom": badness 36, VmRSS 721 MiB
process exited after 0.0 seconds
So.... I wonder if is advisable using EarlyOOM + ZRAM Only, what do you think?
Thanks in advance!
--
_______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
