Re: OSDs remain not in after update to v17

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Hi,

This PR for the main branch and was never backpoted to another branches, currently


k
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> On 15 Apr 2023, at 21:00, Alexandre Becholey <alex@xxxxxxxxxxx> wrote:
> 
> Hi,
> 
> Thank you for your answer, yes this seems to be exactly my issue. The pull request related to the issue is this one: https://github.com/ceph/ceph/pull/49199 and it is not (yet?) merged into the Quincy release. Hopefully this will happen before the next major release, because I cannot run any `ceph orch` command as they hang.
> 
> Kind regards,
> Alexandre
> 
> 
> ------- Original Message -------
>> On Saturday, April 15th, 2023 at 6:26 PM, Ramin Najjarbashi <ramin.najarbashi@xxxxxxxxx> wrote:
>> 
>> 
>> Hi
>> I think the issue you are experiencing may be related to a bug that has been reported in the Ceph project. Specifically, the issue is documented in https://tracker.ceph.com/issues/58156, and a pull request has been submitted and merged in https://github.com/ceph/ceph/pull/44090.
>> 
>>> On Fri, Apr 14, 2023 at 8:17 PM Alexandre Becholey <alex@xxxxxxxxxxx> wrote:
>>> 
>>> Dear Ceph Users,
>>> 
>>> I have a small ceph cluster for VMs on my local machine. It used to be installed with the system packages and I migrated it to docker following the documentation. It worked OK until I migrated from v16 to v17 a few months ago. Now the OSDs remain "not in" as shown in the status:
>>> 
>>> # ceph -s
>>> cluster:
>>> id: abef2e91-cd07-4359-b457-f0f8dc753dfa
>>> health: HEALTH_WARN
>>> 6 stray daemon(s) not managed by cephadm
>>> 1 stray host(s) with 6 daemon(s) not managed by cephadm
>>> 2 devices (4 osds) down
>>> 4 osds down
>>> 1 host (4 osds) down
>>> 1 root (4 osds) down
>>> Reduced data availability: 129 pgs inactive
>>> 
>>> services:
>>> mon: 1 daemons, quorum bjorn (age 8m)
>>> mgr: bjorn(active, since 8m)
>>> osd: 4 osds: 0 up (since 4w), 4 in (since 4w)
>>> 
>>> data:
>>> pools: 2 pools, 129 pgs
>>> objects: 0 objects, 0 B
>>> usage: 1.8 TiB used, 1.8 TiB / 3.6 TiB avail
>>> pgs: 100.000% pgs unknown
>>> 129 unknown
>>> 
>>> I can see some network communication between the OSDs and the monitor and the OSDs are running:
>>> 
>>> # docker ps -a
>>> CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
>>> f8fbe8177a63 quay.io/ceph/ceph:v17 "/usr/bin/ceph-osd -…" 9 minutes ago Up 9 minutes ceph-abef2e91-cd07-4359-b457-f0f8dc753dfa-osd-2
>>> 6768ec871404 quay.io/ceph/ceph:v17 "/usr/bin/ceph-osd -…" 9 minutes ago Up 9 minutes ceph-abef2e91-cd07-4359-b457-f0f8dc753dfa-osd-1
>>> ff82f84504d5 quay.io/ceph/ceph:v17 "/usr/bin/ceph-osd -…" 9 minutes ago Up 9 minutes ceph-abef2e91-cd07-4359-b457-f0f8dc753dfa-osd-0
>>> 4c89e50ce974 quay.io/ceph/ceph:v17 "/usr/bin/ceph-osd -…" 9 minutes ago Up 9 minutes ceph-abef2e91-cd07-4359-b457-f0f8dc753dfa-osd-3
>>> fe0b6089edda quay.io/ceph/ceph:v17 "/usr/bin/ceph-mon -…" 9 minutes ago Up 9 minutes ceph-abef2e91-cd07-4359-b457-f0f8dc753dfa-mon-bjorn
>>> f76ac9dcdd6d quay.io/ceph/ceph:v17 "/usr/bin/ceph-mgr -…" 9 minutes ago Up 9 minutes ceph-abef2e91-cd07-4359-b457-f0f8dc753dfa-mgr-bjorn
>>> 
>>> However when I try to use any `ceph orch` commands, they hang. I can also see some blacklist on the OSDs:
>>> 
>>> # ceph osd blocklist ls
>>> 10.99.0.13:6833/3770763474 2023-04-13T08:17:38.885128+0000
>>> 10.99.0.13:6832/3770763474 2023-04-13T08:17:38.885128+0000
>>> 10.99.0.13:0/2634718754 2023-04-13T08:17:38.885128+0000
>>> 10.99.0.13:0/1103315748 2023-04-13T08:17:38.885128+0000
>>> listed 4 entries
>>> 
>>> The first two entries correspond to the manager process. `ceph osd blocked-by` does not show anything.
>>> 
>>> I think I might have forgotten to set the `ceph osd require-osd-release ...` because 14 is written in `/var/lib/ceph/<ID>/osd.?/require_osd_release`. If I try to do it now, the monitor hits an abort:
>>> 
>>> debug 0> 2023-04-12T08:43:27.788+0000 7f0fcf2aa700 -1 *** Caught signal (Aborted) **
>>> in thread 7f0fcf2aa700 thread_name:ms_dispatch
>>> ceph version 17.2.6 (d7ff0d10654d2280e08f1ab989c7cdf3064446a5) quincy (stable)
>>> 1: /lib64/libpthread.so.0(+0x12cf0) [0x7f0fd94bbcf0]
>>> 2: gsignal()
>>> 3: abort()
>>> 4: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x18f) [0x7f0fdb5124e3]
>>> 5: /usr/lib64/ceph/libceph-common.so.2(+0x26a64f) [0x7f0fdb51264f]
>>> 6: (OSDMonitor::prepare_command_impl(boost::intrusive_ptr<MonOpRequest>, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::variant<std::__cxx11::basi
>>> 7: (OSDMonitor::prepare_command(boost::intrusive_ptr<MonOpRequest>)+0x38d) [0x562719cb127d]
>>> 8: (OSDMonitor::prepare_update(boost::intrusive_ptr<MonOpRequest>)+0x17b) [0x562719cb18cb]
>>> 9: (PaxosService::dispatch(boost::intrusive_ptr<MonOpRequest>)+0x2ce) [0x562719c20ade]
>>> 10: (Monitor::handle_command(boost::intrusive_ptr<MonOpRequest>)+0x1ebb) [0x562719ab9f6b]
>>> 11: (Monitor::dispatch_op(boost::intrusive_ptr<MonOpRequest>)+0x9f2) [0x562719abe152]
>>> 12: (Monitor::_ms_dispatch(Message*)+0x406) [0x562719abf066]
>>> 13: (Dispatcher::ms_dispatch2(boost::intrusive_ptr<Message> const&)+0x5d) [0x562719aef13d]
>>> 14: (Messenger::ms_deliver_dispatch(boost::intrusive_ptr<Message> const&)+0x478) [0x7f0fdb78e0e8]
>>> 15: (DispatchQueue::entry()+0x50f) [0x7f0fdb78b52f]
>>> 16: (DispatchQueue::DispatchThread::entry()+0x11) [0x7f0fdb8543b1]
>>> 17: /lib64/libpthread.so.0(+0x81ca) [0x7f0fd94b11ca]
>>> 18: clone()
>>> 
>>> Any ideas on what is going on?
>>> 
>>> Many thanks,
>>> Alexandre
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