Re: Ceph OSD: Memory Leak problem

[prasad pande <pande.prasad1@xxxxxxxxx>]

On Sun, Nov 29, 2015 at 11:51 AM, Somnath Roy <Somnath.Roy@xxxxxxxxxxx> wrote:

traceroute

Hi Somnath,

Thanks for the quick response.

My MTU is the default one that is 1500

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 52:54:00:04:de:fc brd ff:ff:ff:ff:ff:ff
    inet 10.176.128.135/24 brd 10.176.128.255 scope global ens3
       valid_lft forever preferred_lft forever
    inet6 fe80::5054:ff:fe04:defc/64 scope link
       valid_lft forever preferred_lft forever

Also my all nodes are reachable from each other.

One Observation:

I am creating the file using the dd command as follows:

dd if=/dev/zero of=$FILE.txt bs=100MB count=2 conv=fdatasync

So the file size is 200MB. For this size I am getting fault errors.

But  for 2GB file upload, I am not getting the fault errors. Command as follows:

dd if=/dev/zero of=$FILE.txt bs=256MB count=8 conv=fdatasync

Thanks & Regards
 
Prasad Pande

_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com