search for: unibo

...STUDENTI aren't recognized. Domains are handled by W2k8 or W2k8r2 (I have no control on these). Last lines from /var/log/samba/log.wb-STUDENTI report: [2012/02/23 10:42:20.205656, 3] libads/sasl.c:793(ads_sasl_spnego_bind) ads_sasl_spnego_bind: got server principal name = edge$@STUDENTI.DIR.UNIBO.IT [2012/02/23 10:42:20.239823, 1] libsmb/clikrb5.c:789(ads_krb5_mk_req) ads_krb5_mk_req: smb_krb5_get_credentials failed for ldap/edge.studenti.dir.unibo.it at STUDENTI.DIR.UNIBO.IT (Realm not local to KDC) [2012/02/23 10:42:20.311687, 1] libsmb/clikrb5.c:789(ads_krb5_mk_req) ads_krb5_mk_req...

...but they're not interesting here). I tried changing the default 'PERSONALE' (where machine is joined) to 'STUDENTI' (most users are in this one, but I'm not allowed to join a machine to it) with no luck. 2) I can't make users login with their UPN (user.name at studio.unibo.it for users in STUDENTI domain, user.name at unibo.it for users in PERSONALE domain) 3) It seems "winbind separator" is incompatible with Kerberos login: if I specify it, then all logins fail. Any hints? Some docs I missed? Thanks! -- Diego Zuccato Servizi Informatici Dip. di Ast...

...Il 24/03/2023 13:05, Strahil Nikolov ha scritto: > Can you check your volume file contents? > Maybe it really can't find (or access) a specific volfile ? > > Best Regards, > Strahil Nikolov > > On Fri, Mar 24, 2023 at 8:07, Diego Zuccato > <diego.zuccato at unibo.it> wrote: > In glfsheal-Connection.log I see many lines like: > [2023-03-13 23:04:40.241481 +0000] E [MSGID: 104021] > [glfs-mgmt.c:586:glfs_mgmt_getspec_cbk] 0-gfapi: failed to get the > volume file [{from server}, {errno=2}, {error=File o directory non > esi...

Can you check your volume file contents?Maybe it really can't find (or access) a specific volfile ? Best Regards,Strahil Nikolov? On Fri, Mar 24, 2023 at 8:07, Diego Zuccato<diego.zuccato at unibo.it> wrote: In glfsheal-Connection.log I see many lines like: [2023-03-13 23:04:40.241481 +0000] E [MSGID: 104021] [glfs-mgmt.c:586:glfs_mgmt_getspec_cbk] 0-gfapi: failed to get the volume file [{from server}, {errno=2}, {error=File o directory non esistente}] And *lots* of gfid-mismatch er...

...Diego Il 21/03/2023 20:39, Strahil Nikolov ha scritto: > I have no clue. Have you checked for errors in the logs ? Maybe you > might find something useful. > > Best Regards, > Strahil Nikolov > > On Tue, Mar 21, 2023 at 9:56, Diego Zuccato > <diego.zuccato at unibo.it> wrote: > Killed glfsheal, after a day there were 218 processes, then they got > killed by OOM during the weekend. Now there are no processes active. > Trying to run "heal info" reports lots of files quite quickly but does > not spawn any glfsheal process...

I have no clue. Have you checked for errors in the logs ? Maybe you might find something useful. Best Regards,Strahil Nikolov? On Tue, Mar 21, 2023 at 9:56, Diego Zuccato<diego.zuccato at unibo.it> wrote: Killed glfsheal, after a day there were 218 processes, then they got killed by OOM during the weekend. Now there are no processes active. Trying to run "heal info" reports lots of files quite quickly but does not spawn any glfsheal process. And neither does restarting gl...

...ften, before enabling brick-multiplex). Diego Il 24/03/2023 19:21, Strahil Nikolov ha scritto: > Try finding if any of them is missing on one of the systems. > > Best Regards, > Strahil Nikolov > > On Fri, Mar 24, 2023 at 15:59, Diego Zuccato > <diego.zuccato at unibo.it> wrote: > There are 285 files in /var/lib/glusterd/vols/cluster_data ... > including > many files with names related to quorum bricks already moved to a > different path (like cluster_data.client.clustor02.srv-quorum-00-d.vol > that should already have been...

Dear all, following the thread http://tolstoy.newcastle.edu.au/R/e2/devel/07/09/4338.html regarding the bug in the partial autocorrelation function for multivariate time series. I have prepared a web page with patches and relevant information. http://www2.stat.unibo.it/giannerini/R/pacf.htm Please do not hesitate to contact me for further clarifications regards Simone -- ______________________________________________________ Simone Giannerini Dipartimento di Scienze Statistiche "Paolo Fortunati" Universita' di Bologna Via delle belle arti 4...

...one brick at a time? Diego Il 21/03/2023 01:21, Strahil Nikolov ha scritto: > Theoretically it might help. > If possible, try to resolve any pending heals. > > Best Regards, > Strahil Nikolov > > On Thu, Mar 16, 2023 at 15:29, Diego Zuccato > <diego.zuccato at unibo.it> wrote: > In Debian stopping glusterd does not stop brick processes: to stop > everything (and free the memory) I have to > systemctl stop glusterd > ? killall glusterfs{,d} > ? killall glfsheal > ? systemctl start glusterd > [this behaviour...

...my control, but it should be in "native mode". I already tried to rejoin the misbehaving machines, with no luck. When another student tries to login, I can see this message in log.winbindd (if I run it with -d 10): ads_sasl_spnego_bind: got server principal name = edge$@STUDENTI.DIR.UNIBO.IT ads_krb5_mk_req: krb5_get_credentials failed for edge$@STUDENTI.DIR.UNIBO.IT (Cannot find KDC for requested realm) ads_sasl_spnego_krb5_bind failed with: Cannot find KDC for requested realm, calling kinit kerberos_kinit_password: as STR00160-11-13$@PERSONALE.DIR.UNIBO.IT using [MEMORY:winbind...

Theoretically it might help.If possible, try to resolve any pending heals. Best Regards,Strahil Nikolov? On Thu, Mar 16, 2023 at 15:29, Diego Zuccato<diego.zuccato at unibo.it> wrote: In Debian stopping glusterd does not stop brick processes: to stop everything (and free the memory) I have to systemctl stop glusterd ? killall glusterfs{,d} ? killall glfsheal ? systemctl start glusterd [this behaviour hangs a simple reboot of a machine running glusterd... not ni...

Can you restart glusterd service (first check that it was not modified to kill the bricks)? Best Regards,Strahil Nikolov? On Thu, Mar 16, 2023 at 8:26, Diego Zuccato<diego.zuccato at unibo.it> wrote: OOM is just just a matter of time. Today mem use is up to 177G/187 and: # ps aux|grep glfsheal|wc -l 551 (well, one is actually the grep process, so "only" 550 glfsheal processes. I'll take the last 5: root? ? 3266352? 0.5? 0.0 600292 93044 ?? ? ? ? Sl? 06:55? 0:07...

Hello all. Still no luck with UPN logon. I think there's something missing in my krb5.conf, but can't find WHAT. Our UPNs are in the form of email addresses (name.surnameX at unibo.it for people in PERSONALE and name.surnameX at studio.unibo.it for people in STUDENTI domain). I never could make logon-by-upn work, but SOMETIMES "wbinfo -n UPN" resolves to the right SID (stopped working after an upgrade). I usually only keep winbindd running, no smbd/nmbd (the PCs...

...news regarding the possibility to perform multiple comparisons. Can anyone help me? Thanks Diego Bucci Fisiologia Veterinaria Dipartimento di Scienze Mediche Veterinarie Università degli Studi di Bologna Via Tolara di Sopra, 50 40064 Ozzano dell'Emilia, BO Tel. 00390512097904 mail diego.bucci3@unibo.it [[alternative HTML version deleted]]

..."aa" back as result. Could you please point me in the right direction about the combination of functions that I need to accomplish this task? Best regards, Simone -- Simone Gabbriellini, PhD PostDoc at DISI, University of Bologna mobile: +39 340 39 75 626 email: simone.gabbriellini at unibo.it home: www.digitaldust.it DigitalBrains srl Amministratore mobile: +39 340 39 75 626 email: simone.gabbriellini at digitalbrains.it home: www.digitalbrains.it

...you can focus on the heals. > > 284 processes of glfsheal seems odd. > > Can you check the ppid for 2-3 randomly picked ? > ps -o ppid= <pid> > > Best Regards, > Strahil Nikolov > > On Wed, Mar 15, 2023 at 9:54, Diego Zuccato > <diego.zuccato at unibo.it> wrote: > I enabled it yesterday and that greatly reduced memory pressure. > Current volume info: > -8<-- > Volume Name: cluster_data > Type: Distributed-Replicate > Volume ID: a8caaa90-d161-45bb-a68c-278263a8531a > Status: Started >...

...'d like something "quicker" if at all possible. Regards, Federico Calboli -- ================================= Federico C. F. Calboli Dipartimento di Biologia Via Selmi 3 40126 Bologna Italy tel (+39) 051 209 4187 fax (+39) 051 209 4286 f.calboli at ucl.ac.uk fcalboli at alma.unibo.it ______________________________________________ R-help@stat.math.ethz.ch mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html [[alternative HTML version deleted]]

...Patched (2008-01-17 r44036) ______________________________________________________ Simone Giannerini Dipartimento di Scienze Statistiche "Paolo Fortunati" Universita' di Bologna Via delle belle arti 41 - 40126 Bologna, ITALY Tel: +39 051 2098262 Fax: +39 051 232153 http://www2.stat.unibo.it/giannerini/ ______________________________________________________ [[alternative HTML version deleted]]

If you don't experience any OOM , you can focus on the heals. 284 processes of glfsheal seems odd. Can you check the ppid for 2-3 randomly picked ?ps -o ppid= <pid> Best Regards,Strahil Nikolov? On Wed, Mar 15, 2023 at 9:54, Diego Zuccato<diego.zuccato at unibo.it> wrote: I enabled it yesterday and that greatly reduced memory pressure. Current volume info: -8<-- Volume Name: cluster_data Type: Distributed-Replicate Volume ID: a8caaa90-d161-45bb-a68c-278263a8531a Status: Started Snapshot Count: 0 Number of Bricks: 45 x (2 + 1) = 135 Transport-type:...

...one help me with that? I hope my explanation of the problem is clear. Thanks in advance for any help. -- Francesca ---------------------------------- Francesca Pancotto, PhD Università di Modena e Reggio Emilia Viale A. Allegri, 9 40121 Reggio Emilia Office: +39 0522 523264 Web: http://www2.dse.unibo.it/francesca.pancotto/ ---------------------------------- [[alternative HTML version deleted]]