Hi All :)
I need to check and possibly update openssl on my fleet of servers. I would
like to avoid reboot if possible. I think that I can:
- update openssl version with yum
- check all daemon processes which are constantly running in the os, for
example for sshd something like
ldd `which sshd` | awk '/\// { print $3 }' | grep crypto | xargs
strings
| grep -i openssl
to verify if the old openssl version is still used
- if it is still used (I think that without a process restart the old
version will be used) I will perform restart of the process
Can this kind of check be done in some other way?
BR,
Rafal.
Hi, check this url: https://bjaerris.com/identifying-services-needing-restart-after-updating-linux-packages/ -- Eero 2015-03-26 11:52 GMT+02:00 Rafa? Radecki <radecki.rafal at gmail.com>:> Hi All :) > > I need to check and possibly update openssl on my fleet of servers. I would > like to avoid reboot if possible. I think that I can: > - update openssl version with yum > - check all daemon processes which are constantly running in the os, for > example for sshd something like > ldd `which sshd` | awk '/\// { print $3 }' | grep crypto | xargs strings > | grep -i openssl > to verify if the old openssl version is still used > - if it is still used (I think that without a process restart the old > version will be used) I will perform restart of the process > > Can this kind of check be done in some other way? > > BR, > Rafal. > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos >
and this also: https://github.com/stdevel/yum-plugin-needs-restarting -- Eero 2015-03-26 12:02 GMT+02:00 Eero Volotinen <eero.volotinen at iki.fi>:> Hi, > > check this url: > https://bjaerris.com/identifying-services-needing-restart-after-updating-linux-packages/ > > -- > Eero > > 2015-03-26 11:52 GMT+02:00 Rafa? Radecki <radecki.rafal at gmail.com>: > >> Hi All :) >> >> I need to check and possibly update openssl on my fleet of servers. I >> would >> like to avoid reboot if possible. I think that I can: >> - update openssl version with yum >> - check all daemon processes which are constantly running in the os, for >> example for sshd something like >> ldd `which sshd` | awk '/\// { print $3 }' | grep crypto | xargs strings >> | grep -i openssl >> to verify if the old openssl version is still used >> - if it is still used (I think that without a process restart the old >> version will be used) I will perform restart of the process >> >> Can this kind of check be done in some other way? >> >> BR, >> Rafal. >> _______________________________________________ >> CentOS mailing list >> CentOS at centos.org >> http://lists.centos.org/mailman/listinfo/centos >> > >