2013/4/13 Gregory Farnum <greg@xxxxxxxxxxx>: > On Fri, Apr 12, 2013 at 5:19 PM, Drunkard Zhang <gongfan193@xxxxxxxxx> wrote: >> 2013/4/13 Gregory Farnum <greg@xxxxxxxxxxx>: >>> Have you made any changes from the default settings? That assert >> >> Do you means one of these settings? >> auth cluster required = cephx >> auth service required = cephx >> auth client required = cephx >> cephx require signatures = true >> cephx cluster require signatures = true >> cephx service require signatures = true >> cephx sign messages = true >> keyring = /etc/ceph/keyring > > These all look fine. > >> >> yes, these was my testing configs. And the command created the cluster was: >> mkcephfs -v -a -c /etc/ceph/ceph.conf --mkfs >> >> I thought it was permission problem, so I grabbed just all keys from >> 'ceph auth list' into /etc/ceph/keyring, mds still crashs. >> >> I wondering which point I should check for MDS's permission? Is it >> just 'ceph auth list' ? > > Yeah. Mine has pretty broad permissions: > mds.a > key: AQC0omhRaPzNLBAAz5J/JdZ6LrJo/DNG0ns8xg== > caps: [mds] allow > caps: [mon] allow * > caps: [osd] allow * > > but I wasn't sure if yours were more constricted on pool access or something. Didn't change anything since created. Here's my previous config, is there any improper ? [global] cluster network = 10.205.119.0/24, 150.164.100.0/24 tcp nodelay = true ;tcp rcvbuf = 32*1024*1024 ;ms bind ipv6 = true ;ms tcp read timeout = 900 # Auth auth cluster required = cephx auth service required = cephx auth client required = cephx cephx require signatures = true cephx cluster require signatures = true cephx service require signatures = true cephx sign messages = true keyring = /etc/ceph/keyring mon osd full ratio = .85 mon osd nearfull ratio = .75 max open files = 812150 log file = /var/log/ceph/$name.log pid file = /var/run/ceph/$name.pid ;debug osd = 20 ;debug filestore = 20 ; MON, Always create an odd number. [mon] mon data = /ceph/$name osd pool default size = 2 ;osd pool default crush rule = 0 ;mon clock drift allowed = 1 ;mon clock drift warn backoff = 30 [mon.a] host = c15 mon addr = 10.205.119.15:6789 [mon.b] host = c16 mon addr = 10.205.119.16:6789 [mon.c] host = squid79-log-ceph mon addr = 150.164.100.79:6789 ; MDS [mds] ;debug ms = 1 ;debug mds = 20 [mds.u] host = c15 [mds.v] host = c16 ;[mds.w] ;host = ; OSD [osd] osd data = /ceph/$name osd journal = /ceph/$name/journal osd journal size = 2048 ; journal size, in megabytes journal aio = true journal dio = true journal block align = true ;osd recovery max active = 5 ;filestore max sync interval = 5 filestore min sync interval = 0.01 filestore fiemap = true ;btrfs options = rw,noatime osd mkfs type = xfs osd mkfs options xfs = -f -L $name osd mount options xfs = rw,noatime,nodiratime [osd.0] host = c15 devs = /dev/sdb1 osd heartbeat address = 10.205.119.15 public addr = 10.205.119.15 cluster addr = 10.205.119.15 [snipped 32 osd] I got 33 OSDs totally, distributed in 3 servers. -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
