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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Folks, When I installed ocfs2 the first time and setup oracle to work with it, the clustername defaulted to "ocfs2". We are testing adding new nodes, but we would like to add new nodes to the o2cb cluster in a different clustername. Do I need to do anything to keep that separate on the filesystem. I just want to make sure that when a user is testing adding/deleting nodes f...

We have a test 10gR2 RAC cluster using ocfs2 filesystems for the Clusterware files and the Database files. We need to increase the node slots to accomodate new RAC nodes. Is it true that we will need to umount these filesystems for the upgrade (i.e. Database and Clusterware also)? We are planning to use the following command format to perform the node slot increase: # tunefs.ocfs2 ?N 3

...fintion and write various config files from this ''golden'' data. It also shells out to a script to call lots of the ha* commands. Also one thing would be nice is really compact test harness for custom functions! Any thoughts anyone? Cheers, Derek define clusterconf($members, $clustername, $clusterno, $vips, $vipmasks, $loprinic, $hiprinic, $primarynic) { $hostlist = array2string($members) # <-- Custom fn - join(" ") $vip1 = array_elt($members, 0) # <-- Custom fn - return element $mask1 = array_elt($vipmasks, 0) file { llthosts: owne...

...ainst machine in a DNS load-balanced server farm fails. SSH-1 Kerberos works. DNS load-balanced farm: Individual machines in the farm have separate IP addresses (ipA, ipB), separate hostnames (nameA, nameB, ..) and separate Kerberos identities (host/nameA.domain at REALM) . A common DNS name (clustername) resolves to one or several IPs. Reverse lookup on the IP gives the individual machine name. (seems to be a common & cheap way to spread load). The problem is that GSSAPI insists on doing its own DNS lookup (forward+reverse) to determine the (Kerberos) identity of the server, and has a fai...

Hi everybody, My problem is that I want to add a new node to an existing RAC with ocfs2, without stop the database. If I add a new node to an existing ocfs cluster, do I need to stop the ocfs in the others nodes of the cluster? I've tried to do it without stop the ocfs in the others nodes but I get the following error:

...ecified if I<-oo rhv-verifypeer> is enabled. +If I<-oo rhv-verifypeer> is enabled then this option can +be used to control which CA is used to verify the client’s +identity. If this option is not used then the system’s +global trust store is used. =item I<-oo rhv-cluster=>C<CLUSTERNAME> diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml index 7b5ad7a86..14153db36 100644 --- a/v2v/output_rhv_upload.ml +++ b/v2v/output_rhv_upload.ml @@ -81,8 +81,6 @@ let parse_output_options options = let rhv_direct = !rhv_direct in let rhv_verifypeer = !rhv_verifypeer in...

...ency_restart(). While this scheme works well in production, it comes in the way during testing as it does not let the tester take stack/core dumps for analysis. This patch allows user to dynamically change the fence method to panic() by: # echo "panic" > /sys/kernel/config/cluster/<clustername>/fence_method Signed-off-by: Sunil Mushran <sunil.mushran at oracle.com> --- fs/ocfs2/cluster/nodemanager.c | 50 ++++++++++++++++++++++++++++++++++++++++ fs/ocfs2/cluster/nodemanager.h | 7 +++++ fs/ocfs2/cluster/quorum.c | 14 +++++++++- 3 files changed, 69 insertions(+), 2...

...rt-v2v-output-rhv.pod @@ -101,6 +101,8 @@ The storage domain. The F<ca.pem> file (Certificate Authority), copied from F</etc/pki/ovirt-engine/ca.pem> on the oVirt engine. +This option must be specified if I<-oo rhv-verifypeer> is enabled. + =item I<-oo rhv-cluster=>C<CLUSTERNAME> Set the RHV Cluster Name. If not given it uses C<Default>. -- 2.21.0

...fypeer> is enabled. > +If I<-oo rhv-verifypeer> is enabled then this option can > +be used to control which CA is used to verify the client’s > +identity. If this option is not used then the system’s > +global trust store is used. > > =item I<-oo rhv-cluster=>C<CLUSTERNAME> > > diff --git a/v2v/output_rhv_upload.ml b/v2v/output_rhv_upload.ml > index 7b5ad7a86..14153db36 100644 > --- a/v2v/output_rhv_upload.ml > +++ b/v2v/output_rhv_upload.ml > @@ -81,8 +81,6 @@ let parse_output_options options = > let rhv_direct = !rhv_direct in > let...

...ich to my knowledge is not only can i have datafile and control files but also clustermanager files and binaries (pretty much everything: no files or executables need to kept local to any nodes). I have one single shared file for $ORACLE_HOME/oracm/admin/cmcfg.ora for both the nodes. cat cmcfg.ora ClusterName=Oracle Cluster Manager, version 9i MissCount=620 PrivateNodeNames=sunny1prv sunny2prv PublicNodeNames=sunny1pub sunny2pub ServicePort=9998 CmDiskFile=/u01/oradata/orcl/cmquorumfile HostName=sunny1pub KernelModuleName=hangcheck-timer I started cluster manager on node1 with the value of HostName=sun...

...gt;>>>>> default_client_limit = 5000 >>>>>> dict { >>>>>> ? sqlquota = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext >>>>>> } >>>>>> disable_plaintext_auth = no >>>>>> import_environment = TZ CLUSTERNAME >>>>>> lda_mailbox_autocreate = yes >>>>>> lda_mailbox_autosubscribe = yes >>>>>> mail_location = maildir:~/Maildir >>>>>> mail_plugins = " mail_log notify old_stats" >>>>>> mailbox_idle_check_interv...

...ad.ml +++ b/v2v/output_rhv_upload.ml @@ -32,6 +32,7 @@ type rhv_options = { rhv_cluster : string option; rhv_direct : bool; rhv_verifypeer : bool; + rhv_disk_uuids : string list option; } let print_output_options () = @@ -41,6 +42,11 @@ let print_output_options () = -oo rhv-cluster=CLUSTERNAME Set RHV cluster name. -oo rhv-direct[=true|false] Use direct transfer mode (default: false). -oo rhv-verifypeer[=true|false] Verify server identity (default: false). + +You can override the UUIDs of the disks, instead of using autogenerated UUIDs +after their uploads (if you do, you m...

v5 was here: https://www.redhat.com/archives/libguestfs/2018-March/msg00032.html There is only a single patch in this version because the other patches went upstream. This patch adds the virt-v2v -o rhv-upload mode (https://bugzilla.redhat.com/show_bug.cgi?id=1557273). Compared to v5, this adds the ability to make zero, trim and flush requests to the oVirt imageio server

...mu (-o qemu only)"; + [ L"rhv-cafile" ], Getopt.String ("ca.pem", set_string_option_once "--rhv-cafile" rhv_cafile), + s_"For -o rhv-upload, set ‘ca.pem’ file"; + [ L"rhv-cluster" ], Getopt.String ("clustername", set_string_option_once "--rhv-cluster" rhv_cluster), + s_"For -o rhv-upload, set cluster name"; + [ L"rhv-direct" ], Getopt.Set rhv_direct, s_"Use direct transfer mode"; + [ L"rhv-verifypeer" ], Getopt...

...ng; + rhv_cluster : string option; + rhv_direct : bool; + rhv_verifypeer : bool; +} + +let print_rhv_output_options () = + printf (f_"Output options (-oo) which can be used with -o rhv-upload: + + -oo rhv-cafile=CA.PEM Set ‘ca.pem’ certificate bundle filename. + -oo rhv-cluster=CLUSTERNAME Set RHV cluster name. + -oo rhv-direct[=true|false] Use direct transfer mode (default: false). + -oo rhv-verifypeer[=true|false] Verify server identity (default: false). +") + +let parse_rhv_output_options options = + let rhv_cafile = ref None in + let rhv_cluster = ref None in +...

v7 was here: https://www.redhat.com/archives/libguestfs/2018-March/msg00143.html Since then: - Earlier patches are now upstream. - The to-do list is moved from the commit message to the TODO file. - This version forces -of raw + -oa sparse and gives an error in any other mode. We intend to lift these restrictions later. - Tested against latest imageio which supports longer timeouts,

...string; + rhv_cluster : string option; + rhv_direct : bool; + rhv_verifypeer : bool; +} + +let print_output_options () = + printf (f_"Output options (-oo) which can be used with -o rhv-upload: + + -oo rhv-cafile=CA.PEM Set ‘ca.pem’ certificate bundle filename. + -oo rhv-cluster=CLUSTERNAME Set RHV cluster name. + -oo rhv-direct[=true|false] Use direct transfer mode (default: false). + -oo rhv-verifypeer[=true|false] Verify server identity (default: false). +") + +let parse_output_options options = + let rhv_cafile = ref None in + let rhv_cluster = ref None in + let...

...string; + rhv_cluster : string option; + rhv_direct : bool; + rhv_verifypeer : bool; +} + +let print_output_options () = + printf (f_"Output options (-oo) which can be used with -o rhv-upload: + + -oo rhv-cafile=CA.PEM Set ‘ca.pem’ certificate bundle filename. + -oo rhv-cluster=CLUSTERNAME Set RHV cluster name. + -oo rhv-direct[=true|false] Use direct transfer mode (default: false). + -oo rhv-verifypeer[=true|false] Verify server identity (default: false). +") + +let parse_output_options options = + let rhv_cafile = ref None in + let rhv_cluster = ref None in + let...

v8 was here: https://www.redhat.com/archives/libguestfs/2018-April/msg00022.html v8 -> v9: - Addresses the only feedback from Tomáš. Rich.

...> + [ L"rhv-cafile" ], Getopt.String ("ca.pem", set_string_option_once > "--rhv-cafile" rhv_cafile), > + s_"For -o rhv-upload, set ‘ca.pem’ > file"; > + [ L"rhv-cluster" ], Getopt.String ("clustername", > set_string_option_once "--rhv-cluster" rhv_cluster), > + s_"For -o rhv-upload, set cluster > name"; > + [ L"rhv-direct" ], Getopt.Set rhv_direct, s_"Use direct transfer > mode"; > + [ L"...