Re: [ceph-users] troubleshooting space usage

2019-07-04 Thread Andrei Mikhailovsky
Thanks for trying to help, Igor. > From: "Igor Fedotov" > To: "Andrei Mikhailovsky" > Cc: "ceph-users" > Sent: Thursday, 4 July, 2019 12:52:16 > Subject: Re: [ceph-users] troubleshooting space usage > Yep, this looks fine.. > hmm... sorry,

Re: [ceph-users] troubleshooting space usage

2019-07-04 Thread Igor Fedotov
; *To: *"andrei" *Cc: *"ceph-users" *Sent: *Wednesday, 3 July, 2019 13:49:02 *Subject: *Re: [ceph-users] troubleshooting space usage Looks fine - comparing bluestore_allocated vs. bluestore_stored shows a little difference. So that's not the allocation

Re: [ceph-users] troubleshooting space usage

2019-07-03 Thread Andrei Mikhailovsky
s >> workstations and servers. So, the sizes would be from a few kb to a few gig >> per >> individual file. >> Cheers >>> From: "Igor Fedotov" [ mailto:ifedo...@suse.de | ] >>> To: "andrei" [ mailto:and...@arhont.com | ] >>> Cc: "

Re: [ceph-users] troubleshooting space usage

2019-07-03 Thread Igor Fedotov
. Cheers *From: *"Igor Fedotov" *To: *"andrei" *Cc: *"ceph-users" *Sent: *Wednesday, 3 July, 2019 12:29:33 *Subject: *Re: [ceph-users] troubleshooting space usage Hi Andrei, Additionally I'd like to see performan

Re: [ceph-users] troubleshooting space usage

2019-07-03 Thread Andrei Mikhailovsky
uot;Igor Fedotov" > To: "andrei" > Cc: "ceph-users" > Sent: Wednesday, 3 July, 2019 12:29:33 > Subject: Re: [ceph-users] troubleshooting space usage > Hi Andrei, > Additionally I'd like to see performance counters dump for a couple of HDD > OSD

Re: [ceph-users] troubleshooting space usage

2019-07-03 Thread Igor Fedotov
-- *From: *"Igor Fedotov" *To: *"andrei" , "ceph-users" *Sent: *Tuesday, 2 July, 2019 10:58:54 *Subject: *Re: [ceph-users] troubleshooting space usage Hi Andrei, The most obvious reason is space usage overhead caused b

Re: [ceph-users] troubleshooting space usage

2019-07-03 Thread Andrei Mikhailovsky
, "ceph-users" > Sent: Tuesday, 2 July, 2019 10:58:54 > Subject: Re: [ceph-users] troubleshooting space usage > Hi Andrei, > The most obvious reason is space usage overhead caused by BlueStore allocation > granularity, e.g. if bluestore_min_alloc_size is 64K and average object size

Re: [ceph-users] troubleshooting space usage

2019-07-02 Thread Igor Fedotov
your OSDs. Thanks, Igor On 7/2/2019 11:43 AM, Andrei Mikhailovsky wrote: Bump! *From: *"Andrei Mikhailovsky" *To: *"ceph-users" *Sent: *Friday, 28 June, 2019 14:54:53 *Subject: *[cep

Re: [ceph-users] troubleshooting space usage

2019-07-02 Thread Andrei Mikhailovsky
Bump! > From: "Andrei Mikhailovsky" > To: "ceph-users" > Sent: Friday, 28 June, 2019 14:54:53 > Subject: [ceph-users] troubleshooting space usage > Hi > Could someone please explain / show how to troubleshoot the space usage in > Ceph > and how to

[ceph-users] troubleshooting space usage

2019-06-28 Thread Andrei Mikhailovsky
Hi Could someone please explain / show how to troubleshoot the space usage in Ceph and how to reclaim the unused space? I have a small cluster with 40 osds, replica of 2, mainly used as a backend for cloud stack as well as the S3 gateway. The used space doesn't make any sense to me, especial