Ditto, I had a bad optic on 48x10 switch. The only way I detected it was my prometheus tcp fail retrans count. Looking back over the previous 4 weeks, I could seen it increment in small bursts, but Ceph was able to handle it.... and then it went crazy and a bunch of OSD’s just dropped out. _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
- [ceph-users] Ceph meltdown, need help Frank Schilder
- [ceph-users] Re: Ceph meltdown, need help Dan van der Ster
- [ceph-users] Re: Ceph meltdown, need help Frank Schilder
- [ceph-users] Re: Ceph meltdown, need help Alex Gorbachev
- [ceph-users] Re: Ceph meltdown, need hel... Frank Schilder
- [ceph-users] Re: Ceph meltdown, nee... Alex Gorbachev
- [ceph-users] Re: Ceph meltdown,... Frank Schilder
- [ceph-users] Re: Ceph meltdown, need help Paul Emmerich
- [ceph-users] Re: Ceph meltdown, need hel... brad . swanson
- [ceph-users] Re: Ceph meltdown, need help Dan van der Ster
- [ceph-users] Re: Ceph meltdown, need hel... Frank Schilder
- [ceph-users] Re: Ceph meltdown, nee... Dan van der Ster
- [ceph-users] Re: Ceph meltdown,... Frank Schilder
- [ceph-users] Re: Ceph meltd... Dan van der Ster
- [ceph-users] Re: Ceph meltd... Frank Schilder
- [ceph-users] Re: Ceph meltd... Marc Roos
- [ceph-users] Re: Ceph meltd... Frank Schilder
- [ceph-users] Re: Ceph meltd... Marc Roos
- [ceph-users] Re: Ceph meltd... Frank Schilder