What does “ceph installed” mean? I suspect that this description is not
complete.
> On Apr 8, 2025, at 9:21 AM, quag...@bol.com.br wrote:
>
> What is a “storage server”?
> These are machines that only have the operating system and ceph
> installed.
>
>
>
> De: "Anthony D'Atri" <anthony.da...@gmail.com>
> Enviada: 2025/04/08 10:19:08
> Para: quag...@bol.com.br
> Cc: ebl...@nde.ag, ceph-users@ceph.io
> Assunto: Re: [ceph-users] Ceph squid fresh install
>
>
>
> > On Apr 8, 2025, at 9:13 AM, quag...@bol.com.br wrote:
> >
> > These 2 IPs are from the storage servers.
>
> What is a “storage server”?
>
>
> > There are no user processes running on them. It only has the operating
> > system and ceph installed.
>
> Nobody said anything about user processes.
>
> >
> >
> > Rafael.
> >
> > De: "Eugen Block" <ebl...@nde.ag>
> > Enviada: 2025/04/08 09:35:35
> > Para: quag...@bol.com.br
> > Cc: ceph-users@ceph.io
> > Assunto: Re: [ceph-users] Ceph squid fresh install
> >
> > These are your two Luminous clients:
> >
> > ---snip---
> > {
> > "name": "unknown.0",
> > "entity_name": "client.admin",
> > "addrs": {
> > "addrvec": [
> > {
> > "type": "none",
> > "addr": "172.27.254.7:0",
> > "nonce": 443842330
> > }
> > ]
> > },
> > "socket_addr": {
> > "type": "none",
> > "addr": "172.27.254.7:0",
> > "nonce": 443842330
> > },
> > "con_type": "client",
> > "con_features": 3387146417253690110,
> > "con_features_hex": "2f018fb87aa4aafe",
> > "con_features_release": "luminous",
> > ...
> >
> > {
> > "name": "client.104098",
> > "entity_name": "client.admin",
> > "addrs": {
> > "addrvec": [
> > {
> > "type": "v1",
> > "addr": "172.27.254.6:0",
> > "nonce": 2027668300
> > }
> > ]
> > },
> > "socket_addr": {
> > "type": "v1",
> > "addr": "172.27.254.6:0",
> > "nonce": 2027668300
> > },
> > "con_type": "client",
> > "con_features": 3387146417253690110,
> > "con_features_hex": "2f018fb87aa4aafe",
> > "con_features_release": "luminous",
> > ---snip---
> >
> > Zitat von quag...@bol.com.br:
> >
> > > Hi Eugen! Thanks a lot! I was able to find luminous connections,
> > > but I still can't identify which client process. Here is the output:
> > > Rafael.
> > > ──────────────────────────────────────────────────────────────────
> > > De: "Eugen Block" Enviada: 2025/04/08 04:37:47 Para: ceph-users@ceph.io
> > > Assunto: [ceph-users] Re: Ceph squid fresh install Hi, you can query
> > > the MON sessions to identify your older clients with: ceph tell mon.
> > > sessions It will show you the IP address, con_features_release (Luminous)
> > > and a couple of other things. Zitat von Laura Flores : > Hi Rafael, >> I
> > > would not force the min_compat_client to be reef when there are still >
> > > luminous clients connected, as it is important for all clients to be
> > > >=Reef
> > >> to understand/encode the pg_upmap_primary feature in the osdmap. >> As
> > > for checking which processes are still luminous, I am copying @Radoslaw >
> > > Zarzynski who may be able to help more with that. >> Thanks, > Laura
> > > Flores >> On Mon, Apr 7, 2025 at 11:30 AM quag...@bol.com.br > wrote:
> > >>>> Hi, >> I just did a new Ceph installation and would like to enable the
> > > "read >> balancer". >> However, the documentation requires that the
> > > minimum
> > > client version >> be reef. I checked this information through "ceph
> > > features" and came across >> the situation of having 2 luminous clients.
> > > >>
> > > # ceph features >> { >> "mon": [ >> { >> "features": "0x3f03cffffffdffff",
> > >>> "release": "squid", >> "num": 2 >> } >> ], >> "mds": [ >> { >>
> > > "features": "0x3f03cffffffdffff", >> "release": "squid", >> "num": 2 >> }
> > >>> ], >> "osd": [ >> { >> "features": "0x3f03cffffffdffff", >> "release":
> > > "squid", >> "num": 38 >> } >> ], >> "client": [ >> { >> "features":
> > > "0x2f018fb87aa4aafe", >> "release": "luminous", >> "num": 2 >> }, >> { >>
> > > "features": "0x3f03cffffffdffff", >> "release": "squid", >> "num": 5 >> }
> > >>> ], >> "mgr": [ >> { >> "features": "0x3f03cffffffdffff", >> "release":
> > > "squid", >> "num": 2 >> } >> ] >> } >>>> I tryed to configure the minimum
> > > version to reef and received the >> following alert: >> # ceph osd
> > > set-require-min-compat-client reef >> Error EPERM: cannot set
> > > require_min_compat_client to reef: 2 connected >> client(s) look like
> > > luminous (missing 0x80000000); add >> --yes-i-really-mean-it to do it
> > > anyway >>>> Is it ok do confirm anyway? >> Which processes are still as
> > > luminous? >>>> Rafael. >> _______________________________________________
> > >>> ceph-users mailing list -- ceph-users@ceph.io >> To unsubscribe send an
> > > email to ceph-users-le...@ceph.io >>>>>> -- >> Laura Flores >>
> > > She/Her/Hers
> > >>> Software Engineer, Ceph Storage >>> Chicago, IL >> lflo...@ibm.com |
> > > lflo...@redhat.com > M: +17087388804 >
> > > _______________________________________________ > ceph-users mailing list
> > > -- ceph-users@ceph.io > To unsubscribe send an email to
> > > ceph-users-le...@ceph.io _______________________________________________
> > > ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email
> > > to ceph-users-le...@ceph.io
> >
> >
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