Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-10-21 Thread Francois Lafont
Hi @all, On 02/08/2017 08:45 PM, Jim Kilborn wrote: > I have had two ceph monitor nodes generate swap space alerts this week. > Looking at the memory, I see ceph-mon using a lot of memory and most of the > swap space. My ceph nodes have 128GB mem, with 2GB swap (I know the > memory/swap ratio

Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-02-09 Thread Andrei Mikhailovsky
and managed to address? Would you be willing to discuss this further? Many thanks Andrei - Original Message - > From: "Jim Kilborn" > To: "Joao Eduardo Luis" , "ceph-users" > > Sent: Thursday, 9 February, 2017 13:04:16 > Subject: Re: [ceph-

Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-02-09 Thread Jim Kilborn
indows 10 From: Graham Allan<mailto:g...@umn.edu> Sent: Thursday, February 9, 2017 11:24 AM To: ceph-users@lists.ceph.com<mailto:ceph-users@lists.ceph.com> Subject: Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4 I've been trying to figure out the same thing

Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-02-09 Thread Graham Allan
day, 8 February, 2017 19:45:58 Subject: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4 I have had two ceph monitor nodes generate swap space alerts this week. Looking at the memory, I see ceph-mon using a lot of memory and most of the swap space. My ceph nodes have 128GB mem, with 2

Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-02-09 Thread Jim Kilborn
<mailto:j...@suse.de> Sent: Thursday, February 9, 2017 3:06 AM To: ceph-users@lists.ceph.com<mailto:ceph-users@lists.ceph.com> Subject: Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4 Hi Jim, On 02/08/2017 07:45 PM, Jim Kilborn wrote: > I have had two ceph monitor n

Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-02-09 Thread Joao Eduardo Luis
Hi Jim, On 02/08/2017 07:45 PM, Jim Kilborn wrote: I have had two ceph monitor nodes generate swap space alerts this week. Looking at the memory, I see ceph-mon using a lot of memory and most of the swap space. My ceph nodes have 128GB mem, with 2GB swap (I know the memory/swap ratio is odd)

Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-02-08 Thread Andrei Mikhailovsky
ceph (((, which is a shame. Andrei - Original Message - > From: "Jim Kilborn" > To: "ceph-users" > Sent: Wednesday, 8 February, 2017 19:45:58 > Subject: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4 > I have had two ceph monitor nodes g

Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-02-08 Thread Andrei Mikhailovsky
ceph (((, which is a shame. Andrei - Original Message - > From: "Jim Kilborn" > To: "ceph-users" > Sent: Wednesday, 8 February, 2017 19:45:58 > Subject: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4 > I have had two ceph monitor nodes g

Re: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-02-08 Thread David Turner
_ From: ceph-users [ceph-users-boun...@lists.ceph.com] on behalf of Jim Kilborn [j...@kilborns.com] Sent: Wednesday, February 08, 2017 12:45 PM To: ceph-users@lists.ceph.com Subject: [ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4 I have had two ceph monitor nodes generate

[ceph-users] ceph-mon memory issue jewel 10.2.5 kernel 4.4

2017-02-08 Thread Jim Kilborn
I have had two ceph monitor nodes generate swap space alerts this week. Looking at the memory, I see ceph-mon using a lot of memory and most of the swap space. My ceph nodes have 128GB mem, with 2GB swap (I know the memory/swap ratio is odd) When I get the alert, I see the following root@empi