ceph mount not working anymore

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Hello Alfredo, isn't this what the 'ceph-release-1-0.el6.noarch' package is
for in my rpm -qa list?  Here are the yum repo files I have in
/etc/yum.repos.d.  I don't see any priorities in the ceph one which is
where libcephfs1 comes from I think.  I tried to 'yum reinstall
ceph-release', but the file still doesn't include any priority lines.


ceph.repo

[Ceph]

name=Ceph packages for $basearch

baseurl=http://ceph.com/rpm-firefly/el6/$basearch

enabled=1

gpgcheck=1

type=rpm-md

gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc


[Ceph-noarch]

name=Ceph noarch packages

baseurl=http://ceph.com/rpm-firefly/el6/noarch

enabled=1

gpgcheck=1

type=rpm-md

gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc


[ceph-source]

name=Ceph source packages

baseurl=http://ceph.com/rpm-firefly/el6/SRPMS

enabled=1

gpgcheck=1

type=rpm-md

gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc


Here is the one for apache

[apache2-ceph-noarch]

name=Apache noarch packages for Ceph

baseurl=
http://gitbuilder.ceph.com/apache2-rpm-centos6-x86_64-basic/ref/master

enabled=1

priority=2

gpgcheck=1

type=rpm-md

gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc


[apache2-ceph-source]

name=Apache source packages for Ceph

baseurl=
http://gitbuilder.ceph.com/apache2-rpm-centos6-x86_64-basic/ref/master

enabled=0

priority=2

gpgcheck=1

type=rpm-md

gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc


Here's the one for fastcgi

[fastcgi-ceph-basearch]

name=FastCGI basearch packages for Ceph

baseurl=
http://gitbuilder.ceph.com/mod_fastcgi-rpm-centos6-x86_64-basic/ref/master

enabled=1

priority=2

gpgcheck=1

type=rpm-md

gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc


[fastcgi-ceph-noarch]

name=FastCGI noarch packages for Ceph

baseurl=
http://gitbuilder.ceph.com/mod_fastcgi-rpm-centos6-x86_64-basic/ref/master

enabled=1

priority=2

gpgcheck=1

type=rpm-md

gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc


[fastcgi-ceph-source]

name=FastCGI source packages for Ceph

baseurl=
http://gitbuilder.ceph.com/mod_fastcgi-rpm-centos6-x86_64-basic/ref/master

enabled=0

priority=2

gpgcheck=1

type=rpm-md

gpgkey=https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/autobuild.asc


On Fri, Jul 11, 2014 at 5:44 AM, Alfredo Deza <alfredo.deza at inktank.com>
wrote:

> Joshua it looks like you got Ceph from EPEL (that version has the '-2'
> slapped on it). And it is why you are seeing this
> for ceph:
>
> ceph-0.80.1-2.el6.x86_64
>
> And this for others:
>
> libcephfs1-0.80.1-0.el6.x86_64
>
> Make sure that you do get Ceph from our repos. Newer versions of
> ceph-deploy fix this by installing the priority plugin
> and making sure the ceph.repo file will have higher priority than EPEL.
>
>
>
> On Fri, Jul 11, 2014 at 1:31 AM, Joshua McClintock
> <joshua at gravityedge.com> wrote:
> > [root at chefwks01 ~]# ceph --cluster us-west01 osd crush dump
> >
> > { "devices": [
> >
> >         { "id": 0,
> >
> >           "name": "osd.0"},
> >
> >         { "id": 1,
> >
> >           "name": "osd.1"},
> >
> >         { "id": 2,
> >
> >           "name": "osd.2"},
> >
> >         { "id": 3,
> >
> >           "name": "osd.3"},
> >
> >         { "id": 4,
> >
> >           "name": "osd.4"}],
> >
> >   "types": [
> >
> >         { "type_id": 0,
> >
> >           "name": "osd"},
> >
> >         { "type_id": 1,
> >
> >           "name": "host"},
> >
> >         { "type_id": 2,
> >
> >           "name": "chassis"},
> >
> >         { "type_id": 3,
> >
> >           "name": "rack"},
> >
> >         { "type_id": 4,
> >
> >           "name": "row"},
> >
> >         { "type_id": 5,
> >
> >           "name": "pdu"},
> >
> >         { "type_id": 6,
> >
> >           "name": "pod"},
> >
> >         { "type_id": 7,
> >
> >           "name": "room"},
> >
> >         { "type_id": 8,
> >
> >           "name": "datacenter"},
> >
> >         { "type_id": 9,
> >
> >           "name": "region"},
> >
> >         { "type_id": 10,
> >
> >           "name": "root"}],
> >
> >   "buckets": [
> >
> >         { "id": -1,
> >
> >           "name": "default",
> >
> >           "type_id": 10,
> >
> >           "type_name": "root",
> >
> >           "weight": 147455,
> >
> >           "alg": "straw",
> >
> >           "hash": "rjenkins1",
> >
> >           "items": [
> >
> >                 { "id": -2,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 0},
> >
> >                 { "id": -3,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 1},
> >
> >                 { "id": -4,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 2},
> >
> >                 { "id": -5,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 3},
> >
> >                 { "id": -6,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 4}]},
> >
> >         { "id": -2,
> >
> >           "name": "ceph-node20",
> >
> >           "type_id": 1,
> >
> >           "type_name": "host",
> >
> >           "weight": 29491,
> >
> >           "alg": "straw",
> >
> >           "hash": "rjenkins1",
> >
> >           "items": [
> >
> >                 { "id": 0,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 0}]},
> >
> >         { "id": -3,
> >
> >           "name": "ceph-node22",
> >
> >           "type_id": 1,
> >
> >           "type_name": "host",
> >
> >           "weight": 29491,
> >
> >           "alg": "straw",
> >
> >           "hash": "rjenkins1",
> >
> >           "items": [
> >
> >                 { "id": 2,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 0}]},
> >
> >         { "id": -4,
> >
> >           "name": "ceph-node24",
> >
> >           "type_id": 1,
> >
> >           "type_name": "host",
> >
> >           "weight": 29491,
> >
> >           "alg": "straw",
> >
> >           "hash": "rjenkins1",
> >
> >           "items": [
> >
> >                 { "id": 4,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 0}]},
> >
> >         { "id": -5,
> >
> >           "name": "ceph-node21",
> >
> >           "type_id": 1,
> >
> >           "type_name": "host",
> >
> >           "weight": 29491,
> >
> >           "alg": "straw",
> >
> >           "hash": "rjenkins1",
> >
> >           "items": [
> >
> >                 { "id": 1,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 0}]},
> >
> >         { "id": -6,
> >
> >           "name": "ceph-node23",
> >
> >           "type_id": 1,
> >
> >           "type_name": "host",
> >
> >           "weight": 29491,
> >
> >           "alg": "straw",
> >
> >           "hash": "rjenkins1",
> >
> >           "items": [
> >
> >                 { "id": 3,
> >
> >                   "weight": 29491,
> >
> >                   "pos": 0}]}],
> >
> >   "rules": [
> >
> >         { "rule_id": 0,
> >
> >           "rule_name": "replicated_ruleset",
> >
> >           "ruleset": 0,
> >
> >           "type": 1,
> >
> >           "min_size": 1,
> >
> >           "max_size": 10,
> >
> >           "steps": [
> >
> >                 { "op": "take",
> >
> >                   "item": -1,
> >
> >                   "item_name": "default"},
> >
> >                 { "op": "chooseleaf_firstn",
> >
> >                   "num": 0,
> >
> >                   "type": "host"},
> >
> >                 { "op": "emit"}]},
> >
> >         { "rule_id": 1,
> >
> >           "rule_name": "erasure-code",
> >
> >           "ruleset": 1,
> >
> >           "type": 3,
> >
> >           "min_size": 3,
> >
> >           "max_size": 20,
> >
> >           "steps": [
> >
> >                 { "op": "set_chooseleaf_tries",
> >
> >                   "num": 5},
> >
> >                 { "op": "take",
> >
> >                   "item": -1,
> >
> >                   "item_name": "default"},
> >
> >                 { "op": "chooseleaf_indep",
> >
> >                   "num": 0,
> >
> >                   "type": "host"},
> >
> >                 { "op": "emit"}]},
> >
> >         { "rule_id": 2,
> >
> >           "rule_name": "ecpool",
> >
> >           "ruleset": 2,
> >
> >           "type": 3,
> >
> >           "min_size": 3,
> >
> >           "max_size": 20,
> >
> >           "steps": [
> >
> >                 { "op": "set_chooseleaf_tries",
> >
> >                   "num": 5},
> >
> >                 { "op": "take",
> >
> >                   "item": -1,
> >
> >                   "item_name": "default"},
> >
> >                 { "op": "choose_indep",
> >
> >                   "num": 0,
> >
> >                   "type": "osd"},
> >
> >                 { "op": "emit"}]}],
> >
> >   "tunables": { "choose_local_tries": 0,
> >
> >       "choose_local_fallback_tries": 0,
> >
> >       "choose_total_tries": 50,
> >
> >       "chooseleaf_descend_once": 1,
> >
> >       "profile": "bobtail",
> >
> >       "optimal_tunables": 0,
> >
> >       "legacy_tunables": 0,
> >
> >       "require_feature_tunables": 1,
> >
> >       "require_feature_tunables2": 1}}
> >
> >
> >
> > On Thu, Jul 10, 2014 at 8:16 PM, Sage Weil <sweil at redhat.com> wrote:
> >>
> >> That is CEPH_FEATURE_CRUSH_V2.  Can you attach teh output of
> >>
> >>  ceph osd crush dump
> >>
> >> Thanks!
> >> sage
> >>
> >>
> >> On Thu, 10 Jul 2014, Joshua McClintock wrote:
> >>
> >> > Yes, I change some of the mount options on my osds (xfs mount
> options),
> >> > but
> >> > I think this may be the answer from dmesg, sorta looks like a version
> >> > mismatch:
> >> >
> >> > libceph: loaded (mon/osd proto 15/24)
> >> >
> >> > ceph: loaded (mds proto 32)
> >> >
> >> > libceph: mon0 192.168.0.14:6789 feature set mismatch, my 4a042aca <
> >> > server's
> >> > 104a042aca, missing 1000000000
> >> >
> >> > libceph: mon0 192.168.0.14:6789 socket error on read
> >> >
> >> > libceph: mon2 192.168.0.16:6789 feature set mismatch, my 4a042aca <
> >> > server's
> >> > 104a042aca, missing 1000000000
> >> >
> >> > libceph: mon2 192.168.0.16:6789 socket error on read
> >> >
> >> > libceph: mon1 192.168.0.15:6789 feature set mismatch, my 4a042aca <
> >> > server's
> >> > 104a042aca, missing 1000000000
> >> >
> >> > libceph: mon1 192.168.0.15:6789 socket error on read
> >> >
> >> > libceph: mon0 192.168.0.14:6789 feature set mismatch, my 4a042aca <
> >> > server's
> >> > 104a042aca, missing 1000000000
> >> >
> >> > libceph: mon0 192.168.0.14:6789 socket error on read
> >> >
> >> > libceph: mon2 192.168.0.16:6789 feature set mismatch, my 4a042aca <
> >> > server's
> >> > 104a042aca, missing 1000000000
> >> >
> >> > libceph: mon2 192.168.0.16:6789 socket error on read
> >> >
> >> > libceph: mon1 192.168.0.15:6789 feature set mismatch, my 4a042aca <
> >> > server's
> >> > 104a042aca, missing 1000000000
> >> >
> >> > libceph: mon1 192.168.0.15:6789 socket error on read
> >> >
> >> >
> >> > I maybe I didn't update as well as I thought it did.  I did hit every
> >> > mon,
> >> > but I remember I couldn't upgrade to the new 'ceph' package because it
> >> > conflicted with 'python-ceph', so I uninstalled it (python-ceph), and
> >> > then
> >> > upgraded to .80.1-2.   Maybe there's a subcomponent I missed?
> >> >
> >> >
> >> > Here's rpm -qa from the client:
> >> >
> >> >
> >> > [root at chefwks01 ~]# rpm -qa|grep ceph
> >> >
> >> > ceph-deploy-1.5.2-0.noarch
> >> >
> >> > ceph-release-1-0.el6.noarch
> >> >
> >> > ceph-0.80.1-2.el6.x86_64
> >> >
> >> > libcephfs1-0.80.1-0.el6.x86_64
> >> >
> >> >
> >> > Here's rpm -qa from the mons:
> >> >
> >> >
> >> > [root at ceph-mon01 ~]# rpm -qa|grep ceph
> >> >
> >> > ceph-0.80.1-2.el6.x86_64
> >> >
> >> > ceph-release-1-0.el6.noarch
> >> >
> >> > libcephfs1-0.80.1-0.el6.x86_64
> >> >
> >> > [root at ceph-mon01 ~]#
> >> >
> >> >
> >> > [root at ceph-mon02 ~]# rpm -qa|grep ceph
> >> >
> >> > libcephfs1-0.80.1-0.el6.x86_64
> >> >
> >> > ceph-0.80.1-2.el6.x86_64
> >> >
> >> > ceph-release-1-0.el6.noarch
> >> >
> >> > [root at ceph-mon02 ~]#
> >> >
> >> >
> >> > [root at ceph-mon03 ~]# rpm -qa|grep ceph
> >> >
> >> > libcephfs1-0.80.1-0.el6.x86_64
> >> >
> >> > ceph-0.80.1-2.el6.x86_64
> >> >
> >> > ceph-release-1-0.el6.noarch
> >> >
> >> > [root at ceph-mon03 ~]#
> >> >
> >> >
> >> > Joshua
> >> >
> >> >
> >> >
> >> > On Thu, Jul 10, 2014 at 6:04 PM, Sage Weil <sweil at redhat.com> wrote:
> >> >       Have you made any other changes after the upgrade?  (Like
> >> >       adjusting
> >> >       tunables, or creating EC pools?)
> >> >
> >> >       See if there is anything in 'dmesg' output.
> >> >
> >> >       sage
> >> >
> >> >       On Thu, 10 Jul 2014, Joshua McClintock wrote:
> >> >
> >> >       > I upgraded my cluster to .80.1-2 (CentOS).  My mount command
> >> >       just freezes
> >> >       > and outputs an error:
> >> >       >
> >> >       > mount.ceph 192.168.0.14,192.168.0.15,192.168.0.16:/
> /us-west01
> >> >       -o
> >> >       > name=chefwks01,secret=`ceph-authtool -p -n client.admin
> >> >       > /etc/ceph/us-west01.client.admin.keyring`
> >> >       >
> >> >       > mount error 5 = Input/output error
> >> >       >
> >> >       >
> >> >       > Here's the output from 'ceph -s'
> >> >       >
> >> >       >
> >> >       >     cluster xxxxxxxxxxxxxxxxxxxxxx
> >> >       >
> >> >       >      health HEALTH_OK
> >> >       >
> >> >       >      monmap e1: 3
> >> > monsat{ceph-mon01=
> 192.168.0.14:6789/0,ceph-mon02=192.168.0.15:6789/0,ceph-mon03
> >> >       =1
> >> >       > 92.168.0.16:6789/0}, election epoch 88, quorum 0,1,2
> >> >       > ceph-mon01,ceph-mon02,ceph-mon03
> >> >       >
> >> >       >      mdsmap e26: 1/1/1 up {0=0=up:active}
> >> >       >
> >> >       >      osdmap e1371: 5 osds: 5 up, 5 in
> >> >       >
> >> >       >       pgmap v49431: 192 pgs, 3 pools, 135 GB data, 34733
> >> >       objects
> >> >       >
> >> >       >             406 GB used, 1874 GB / 2281 GB avail
> >> >       >
> >> >       >                  192 active+clean
> >> >       >
> >> >       >
> >> >       > I can see some packets being exchanged between the client and
> >> >       the mon, but
> >> >       > it's a pretty short exchange.
> >> >       >
> >> >       > Any ideas where to look next?
> >> >       >
> >> >       > Joshua
> >> >       >
> >> >       >
> >> >       >
> >> >
> >> >
> >> >
> >> >
> >
> >
> >
> > _______________________________________________
> > ceph-users mailing list
> > ceph-users at lists.ceph.com
> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
> >
>
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