Re: [graylog2] Graylog stopped working

2017-01-06 Thread cypherbit
Hi, thanks for everything all, clear. Cheers! On Friday, January 6, 2017 at 1:50:54 PM UTC+1, Jochen Schalanda wrote: > Hi, > > On Friday, 6 January 2017 05:00:52 UTC+1, cyph...@gmail.com wrote: >> >> One last question, how can I prevent running out of space. >> > > The simple (and correct)

Re: [graylog2] Graylog stopped working

2017-01-06 Thread Jochen Schalanda
Hi, On Friday, 6 January 2017 05:00:52 UTC+1, cyph...@gmail.com wrote: > > One last question, how can I prevent running out of space. > The simple (and correct) answer is: Monitor your disk space usage and send a notification if you start running out of disk space. Also see

Re: [graylog2] Graylog stopped working

2017-01-05 Thread cypherbit
Jochen, thanks again. I did as suggested, then checked the status and etcd was down. I deleted /var/opt/graylog/data/etcd/* and executed graylog-ctl reconfigure and etcd status is just fine now. I still however see: *Elasticsearch cluster is yellow.* Shards: 4 active, 0 initializing, 0

Re: [graylog2] Graylog stopped working

2017-01-05 Thread Jochen Schalanda
Hi, On Thursday, 5 January 2017 13:10:57 UTC+1, cyph...@gmail.com wrote: > > May I delete the disk journal now and how? > You can simply empty the journal directory while Graylog is not running, see http://docs.graylog.org/en/2.1/pages/configuration/file_location.html for the specific path for

Re: [graylog2] Graylog stopped working

2017-01-05 Thread cypherbit
Hello, after deleting the notification for "*Elasticsearch cluster unhealthy (RED) (triggered 6 days ago)"* and rebooting the server I didn't get notified of this problem again. I still see: *Elasticsearch clusterThe possible Elasticsearch cluster states and more related information is

Re: [graylog2] Graylog stopped working

2017-01-02 Thread cypherbit
Jochen, thank you, I looked at the following logs: root@graylog:/var/log/graylog/elasticsearch# nano current GNU nano 2.2.6 File: current 2017-01-02_09:16:55.57535 [2017-01-02 10:16:55,574][INFO ][node ]

Re: [graylog2] Graylog stopped working

2017-01-02 Thread cypherbit
Jochen, thank you, I looked at the following logs: root@graylog:/var/log/graylog/elasticsearch# nano current GNU nano 2.2.6 File: current 2017-01-02_09:16:55.57535 [2017-01-02 10:16:55,574][INFO ][node ]

Re: [graylog2] Graylog stopped working

2016-12-30 Thread Jochen Schalanda
Hi, you first have to fix the cluster health state of your Elasticsearch cluster before you should even think about deleting the Graylog disk journal. Check the Elasticsearch logs for corresponding hints: http://docs.graylog.org/en/2.1/pages/configuration/file_location.html#omnibus-package

Re: [graylog2] Graylog stopped working

2016-12-29 Thread cypherbit
Thank you again, we're almost there: df -m Filesystem 1M-blocks Used Available Use% Mounted on udev1495 1 1495 1% /dev tmpfs300 1 300 1% /run /dev/dm-0 15282 4902 9582 34% / none 1 0 1 0%

Re: [graylog2] Graylog stopped working

2016-12-28 Thread Edmundo Alvarez
This documentation page covers how to extend the disk space in the OVA: http://docs.graylog.org/en/2.1/pages/configuration/graylog_ctl.html#extend-disk-space Please note that Graylog's journal is sometimes corrupted when it ran out of disk space. In that case you may need to delete the journal

Re: [graylog2] Graylog stopped working

2016-12-28 Thread cypherbit
Thank you Edmundo. It appears we ran out of space. df -h Filesystem Size Used Avail Use% Mounted on udev1.5G 4.0K 1.5G 1% /dev tmpfs 300M 388K 300M 1% /run /dev/dm-015G 15G 0 100% / none4.0K 0 4.0K 0% /sys/fs/cgroup none

Re: [graylog2] Graylog stopped working

2016-12-28 Thread Edmundo Alvarez
Hello, I would start by looking into your logs in /var/log/graylog, specially those in the "server" folder, which may give you some errors to start debugging the issue. Hope that helps. Regards, Edmundo > On 27 Dec 2016, at 20:55, cypher...@gmail.com wrote: > > We've been using Graylog OVA

[graylog2] Graylog stopped working

2016-12-27 Thread cypherbit
We've been using Graylog OVA 2.1 for a while now, but it stopped working all of the sudden. We're getting: Server currently unavailable We are experiencing problems connecting to the Graylog server running on https://graylog:443/api. Please verify that the server is healthy and working