<div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Oct 17, 2019 at 5:21 PM Kay K. <<a href="mailto:kkay.jp@gmail.com">kkay.jp@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hello All,<br>
<br>
I'm using 20 glusterfs servers on CentOS 6.9 for about 5 years. It's<br>
working well. </blockquote><div><br></div><div>That is a sweet thing to read as first thing the email :-)</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">However recently, I noticed that those settings are<br>
different in a part of hosts.<br>
<br>
Those 20 servers are working on runlevel:3.<br>
For 10 servers, if I looked at a directory /etc/rc.3, I found to be<br>
set K80 for the service, glusterfsd like below.<br>
<br>
$ ls -l /etc/rc.d/rc3.d/*gluster*<br>
lrwxrwxrwx 1 root root 20 Mar 9 2016 /etc/rc.d/rc3.d/K80glusterfsd<br>
-> ../init.d/glusterfsd<br>
lrwxrwxrwx 1 root root 18 Mar 9 2016 /etc/rc.d/rc3.d/S20glusterd -><br>
../init.d/glusterd<br>
<br>
However, I checked the another 10 servers, I cound find to be set S20<br>
for glusterfsd as below.<br>
<br>
$ ls -l /etc/rc.d/rc3.d/*gluster*<br>
lrwxrwxrwx 1 root root 18 Oct 9 2015 /etc/rc.d/rc3.d/S20glusterd -><br>
../init.d/glusterd<br>
lrwxrwxrwx 1 root root 20 Oct 9 2015 /etc/rc.d/rc3.d/S20glusterfsd<br>
-> ../init.d/glusterfsd<br>
<br>
I remember that the half of servers were built up several years lator.<br>
I expect that maybe, the difference was made at the time.<br>
<br></blockquote><div><br></div><div>Most probably. The dates points difference of ~18 months between them. Surely some improvements would have gone into the code. (~1000 patches in an year)</div><div><br></div><div>Trying to check git log inside glusterfs' spec file and not able to find any thing. Looks like the diff is mostly with CentOS spec.</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
Futhermore, if I checked the status for glusterfsd, the glusterfsd can<br>
get running as below.<br>
<br>
$ /etc/init.d/glusterd status<br>
glusterd (pid 1989) is running...<br>
$ /etc/init.d/glusterfsd status<br>
glusterfsd (pid 2216 2206 2201 2198 2193 2187 2181 2168 2163 2148 2147<br>
2146 2139 2130 2123 2113 2111 2100 2088) is running...<br>
<br></blockquote><div><br></div><div>:-)</div><div><br></div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
Actually, my GlusterFS server is working well.<br>
<br></blockquote><div><br></div><div>IMO that is a good news. I don't think it would be an issue all of a sudden after 4-5 years.</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
I don't know that which setting is correct. Would you know about it?<br>
<br></blockquote><div><br></div><div>We just need to start 'glusterd' service in later versions. So, if it is working, it would be fine. For reference/correctness related things, I would leave it to experts on specs, and init.d scripts to respond.</div><div><br></div><div>For most of the emails, we end up recommending to move to a latest, supported version, but considering you are not facing an issue on top of filesystem, I wouldn't recommend that yet :-)</div><div><br></div><div>Regards,</div><div>Amar</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
Thanks,<br>
Kondo<br>
________<br><br>
</blockquote></div></div>