Hey Rafael,
So these client mounts probably use the kernel mounts with an older kernel
version that gets identified as the luminous client.
You can try upgrading the kernel version and remounting.
Laimis J.
> On 8 Apr 2025, at 16:13, quag...@bol.com.br wrote:
>
> These 2 IPs are from the storage servers.
> There are no user processes running on them. It only has the operating system
> and ceph installed.
>
>
> 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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