[Gluster-users] Introducing #gluster-dev

2012-07-02 Thread John Mark Walker
Greetings, Grasscutters: There are signs of growth all around us. One of which is that we are beginning to outgrow some of our infrastructure services, including our gluster.org web host, documentation wiki, and even our IRC channel. The first two require longer-term solutions and will be flesh

Re: [Gluster-users] 3.1.5 to 3.3.0 upgrade question

2012-07-02 Thread Anand Avati
The fix for this issue is merged in the master branch - review.gluster.com/3619. This should be backported to release-3.3 and make it into 3.3.1. Avati On Mon, Jul 2, 2012 at 8:18 AM, Whit Blauvelt wrote: > Hi, > > We've several systems running 3.1.5 since it was new, happily without > incident.

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread John Mark Walker
Awesome! Glad it worked out :) -JM - Original Message - > Hi Everyone, > Problem has been SOLVED. > My colleague was playing with hearbeat on this machine and didn't > forget to reset net.ipv4.ip_nonlocal_bind = 0. I fixed it, did > sysctl -p and now: > # gluster peer probe 192.168.

[Gluster-users] 3.1.5 to 3.3.0 upgrade question

2012-07-02 Thread Whit Blauvelt
Hi, We've several systems running 3.1.5 since it was new, happily without incident. The time has come to upgrade to 3.3.0, so I want to make sure I have the instructions right to minimize downtime. From here: http://gluster.org/community/documentation//index.php/Main_Page I'm sent to here:

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Vladimir Yakovlev
Yep, Marcelo, all worked fine. All, but Gluster. See my previous message about the root cause. Closing this topic. Thanks again. On Mon, Jul 2, 2012 at 6:53 PM, Marcelo Roccasalva wrote: > On Mon, Jul 2, 2012 at 11:16 AM, Vladimir Yakovlev > wrote: > > Thanks, Brian, for the hint. > > I've ch

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Vladimir Yakovlev
Hi Everyone, Problem has been SOLVED. My colleague was playing with hearbeat on this machine and didn't forget to reset net.ipv4.ip_nonlocal_bind = 0. I fixed it, did sysctl -p and now: # gluster peer probe 192.168.1.193 Probe successful Thanks, guys, for great support and sorry for keep you bus

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Marcelo Roccasalva
On Mon, Jul 2, 2012 at 11:16 AM, Vladimir Yakovlev wrote: > Thanks, Brian, for the hint. > I've changed /etc/hosts with respect to your comment, but it didn't help > either. > > The problem (from my perspective) in smth else, e.g. why, when I try to do > the following, I see the blank response in

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Vladimir Yakovlev
Hi Philip, I tried IPs instead of hostnames at the beginning, but it didn't help: [root@host1 ~]# gluster peer probe 192.168.1.193 Probe on localhost not needed My assumption is smth wrong smwhere else. Donno where - no ideas at all; the worst is i have a set of test machines, where everything w

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Philip Poten
Hi Vladimir To circumvent any remaining /etc/hosts abnormalities, try with IPs only. if that doesn't work either, you have a problem outside name resolution. If it works with IPs, the problem is the resolver. Note that nscd caches answers, also the "host" command uses DNS responses, /not/ the /et

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Vladimir Yakovlev
Thanks, Brian, for the hint. I've changed /etc/hosts with respect to your comment, but it didn't help either. The problem (from my perspective) in smth else, e.g. why, when I try to do the following, I see the blank response in tcpdump: [root@host1 ~]# ip a 1: lo: mtu 16436 qdisc noqueue state UN

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Brian Candler
On Mon, Jul 02, 2012 at 05:54:46PM +0400, Vladimir Yakovlev wrote: >I tried different configurations, the latest follows: >[root@host1 ~]# cat /etc/hosts >127.0.0.1 localhost localhost.localdomain localhost4 >localhost4.localdomain4 >127.0.0.1 host1 host1.fqdn >192.168.1

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Marcelo Roccasalva
On Mon, Jul 2, 2012 at 10:54 AM, Vladimir Yakovlev wrote: > Hi Marcelo, Everyone, > > I tried different configurations, the latest follows: > > [root@host1 ~]# cat /etc/hosts > 127.0.0.1   localhost localhost.localdomain localhost4 > localhost4.localdomain4 > 127.0.0.1   host1 host1.fqdn I would

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Vladimir Yakovlev
Hi Marcelo, Everyone, I tried different configurations, the latest follows: [root@host1 ~]# cat /etc/hosts 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 127.0.0.1 host1 host1.fqdn 192.168.1.193 host2 host2.fqdn [root@host2 ~]# cat /etc/hosts 127.0.0.1 local

Re: [Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Marcelo Roccasalva
On Mon, Jul 2, 2012 at 8:32 AM, Vladimir Yakovlev wrote: > Hi Everyone, > > I'm trying to set up Gluster 3.3.0 on a fresh CentOS 6.2 with selinux & > firewall disabled, hosts can see each other (they are present in DNS and one > can ping/telnet to gluster port each other), there seems to be nothin

[Gluster-users] Gluster 3.3.0 doesn't see neighbour

2012-07-02 Thread Vladimir Yakovlev
Hi Everyone, I'm trying to set up Gluster 3.3.0 on a fresh CentOS 6.2 with selinux & firewall disabled, hosts can see each other (they are present in DNS and one can ping/telnet to gluster port each other), there seems to be nothing suspicious in sysctl, but whatever I put in peer probe refers to

Re: [Gluster-users] Gluster 3.3 and FS

2012-07-02 Thread Fernando Frediani (Qube)
Hi Mitsue, I have a report from a colleague that his company was using Gluster for storing mailboxes and they end up with many issues. I think it was something related to number of small files which is known to not perform well. Needless to say for you to test the performance, specially the writ