If you got a coredump file, then you should check why the thread takes
so long to have a job done.
潘东元 于2019年10月10日周四 上午10:51写道：
>
> hi all,
> my osd hit suicide timeout.
> some log:
> 2019-10-10 03:53:13.017760 7f1ab886e700 0 -- 192.168.1.5:6810/1028846
> >> 192.168.1.25:6802/24020795 p
hi all,
my osd hit suicide timeout.
some log:
2019-10-10 03:53:13.017760 7f1ab886e700 0 -- 192.168.1.5:6810/1028846
>> 192.168.1.25:6802/24020795 pipe(0x257eb80 sd=69 :47977 s=2
pgs=287284 cs=41 l=0 c=0x21431760).fault, initiating reconnect
2019-10-10 03:53:13.017799 7f1ab967c700 0 -- 192
>>> Do you have statistics on the size of the OSDMaps or count of them
>>> which were being maintained by the OSDs?
>> No, I don't think so. How can I find this information?
>
> Hmm I don't know if we directly expose the size of maps. There are
> perfcounters which expose the range of maps being k
On Wed, Oct 9, 2019 at 12:56 PM Gregory Farnum wrote:
> So since nobody who's actually working on it has chimed in:
> While there is some deduplication functionality built into the system,
> AFAIK it's not something considered for users at this point. It's
> under ongoing development, doesn't hav
So since nobody who's actually working on it has chimed in:
While there is some deduplication functionality built into the system,
AFAIK it's not something considered for users at this point. It's
under ongoing development, doesn't have performance data, and isn't
plumbed through into a lot of the
When trying to modify a zone in one of my clusters to promote it to the
master zone, I get this error:
~ $ radosgw-admin zone modify --rgw-zone atl --master
failed to update zonegroup: 2019-10-09 15:41:53.409 7f9ecae26840 0 ERROR:
found existing zone name atl (94d26f94-d64c-40d1-9a33-56afa948d86a
[adding dev]
On Wed, 9 Oct 2019, Aaron Johnson wrote:
> Hi all
>
> I have a smallish test cluster (14 servers, 84 OSDs) running 14.2.4.
> Monthly OS patching and reboots that go along with it have resulted in
> the cluster getting very unwell.
>
> Many of the servers in the cluster are OOM-ki
On 10/9/19 5:20 PM, i.schm...@langeoog.de wrote:
> Thank you very much! This helps a lot!
>
> I'm thinking if it is a good idea at all, to tie ceph data input to a
> specific host of that cluster in zabbix. I could try and set up a new host in
> zabbix called "Ceph", representing the cluster
Thank you very much! This helps a lot!
I'm thinking if it is a good idea at all, to tie ceph data input to a specific
host of that cluster in zabbix. I could try and set up a new host in zabbix
called "Ceph", representing the cluster as a whole, just for the monitoring of
ceph statuses, since c
Hi all
I have a smallish test cluster (14 servers, 84 OSDs) running 14.2.4. Monthly
OS patching and reboots that go along with it have resulted in the cluster
getting very unwell.
Many of the servers in the cluster are OOM-killing the ceph-osd processes when
they try to start. (6 OSDs per se
On 10/7/19 9:15 AM, i.schm...@langeoog.de wrote:
> Hi Folks
>
> We are using Ceph as our storage backend on our 6 Node Proxmox VM Cluster. To
> Monitor our systems we use Zabbix and i would like to get some Ceph Data into
> our Zabbix to get some alarms when something goes wrong.
>
> Ceph mg
On Wed, Oct 9, 2019 at 10:45 AM Jeremi Avenant wrote:
> Good morning
>
> Q: Is it possible to have a 2nd cephfs_data volume and exposing it to the
> same openstack environment?
>
yes, see documentation for cephfs layouts:
https://docs.ceph.com/docs/master/cephfs/file-layouts/
>
> Reason being:
then the client has read permissions to path=/ABC.
This is because of "mds 'allow r, allow rws ...". Remove the 'allow r'
caps from mds section and then the client only gets read permissions
to the specified paths.
It is for being able to make snapshots in cephfs (not rgw or rbd). I
get
Hi Eugen,
Wed, 09 Oct 2019 08:44:28 +
Eugen Block ==> ceph-users@ceph.io :
> Hi,
>
> > I'd tried to make this:
> > ceph auth caps client.XYZ mon 'allow r' mds 'allow r, allow rws
> > path=/XYZ, allow path=/ABC' osd 'allow rw pool=cephfs_data'
>
> do you want to remove all permissions fr
Hi,
I'd tried to make this:
ceph auth caps client.XYZ mon 'allow r' mds 'allow r, allow rws
path=/XYZ, allow path=/ABC' osd 'allow rw pool=cephfs_data'
do you want to remove all permissions from path "/ABC"? If so you
should simply remove that from the command:
ceph auth caps client.XYZ
Good morning
Q: Is it possible to have a 2nd cephfs_data volume and exposing it to the
same openstack environment?
Reason being:
Our current profile is configured with erasure code value of k=3,m=1 (rack
level) but we looking to buy another +- 6PB of storage w/ controllers and
was thinking of mo
Sorry, somehow my reply created a new thread. This message originally belongs
here:
https://lists.ceph.io/hyperkitty/list/ceph-users@ceph.io/thread/Z3DQN4RVZDP7ZEQTKXFQB6DTQZMJ5ONV/
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Thx for the hint.
I fiddled around with the configuration and found this:
> root@vm-2:~# ceph zabbix send
> Failed to send data to Zabbix
while
> root@vm-2:~# zabbix_sender -vv -z 192.168.15.253 -p 10051 -s vm-2 -k
> ceph.num_osd -o 32
> zabbix_sender [1724513]: DEBUG: answer
> [{"response":
Hi!
Is it possible and if yes how to remove any permission to a subdir for a user.
I'd tried to make this:
ceph auth caps client.XYZ mon 'allow r' mds 'allow r, allow rws path=/XYZ,
allow path=/ABC' osd 'allow rw pool=cephfs_data'
but got:
Error EINVAL: mds capability parse failed, stopped at '
On 09/10/2019 09:07, Florian Haas wrote:
> Also, is anyone aware of any adverse side effects of increasing these
> thresholds, and/or changing the usage log sharding settings, that I
> should keep in mind here?
Sorry, I should have checked the latest in the list archives; Paul
Emmerich has just re
Hi,
I am currently dealing with a cluster that's been in use for 5 years and
during that time, has never had its radosgw usage log trimmed. Now that
the cluster has been upgraded to Nautilus (and has completed a full
deep-scrub), it is in a permanent state of HEALTH_WARN because of one
large omap
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