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...fuera)Subir=FALSE + result<-list(Subir) + return(result) + } > Torre<-Simulate(Torre(a1,N1,a2,N2),expand.grid(a1=3,N1=0.5,a2=c(0.01,0.02,0.05,0.1),N2=0.1),nsim=1000,seed=10000,trace=50,keep.data=TRUE) --------------------------------------------------- a1 N1 a2 N2 1 3 0.5 0.01 0.1 Replication 50 Replication 100 Replication 150 Replication 200 Replication 250 Replication 300 Replication 350 Replication 400 Replication 450 Replication 500 Replication 550 Replication 600 Replication 650 Replication 700 Replication 750 Replication 800 Replication 850 Replic...

This document describes a design for a dsync-replicated Dovecot cluster. This design can be used to build at least two different types of dsync clusters, which are both described here. Ville has also drawn overview pictures of these two setups, see http://www.dovecot.org/img/dsync-director-replication.png and http://www.dovecot.org/img/dsync-director-replication-ssh.png First of all, why dsync replication instead of block level filesystem replication? - dsync won't replicate filesystem corruption. - A cold restart of replication won't go through all of the data in the disks, but ins...

Hey Richard, Could you share the following informations please? 1. gluster volume info <volname> 2. getfattr output of that file from all the bricks getfattr -d -e hex -m . <brickpath/filepath> 3. glustershd & glfsheal logs Regards, Karthik On Thu, Oct 26, 2017 at 10:21 AM, Amar Tumballi <atumball at redhat.com> wrote: > On a side note, try recently released health

I have the following in my log: Mar 21 14:46:59 bubba dovecot: replicator: Panic: data stack: Out of memory when allocating 1073741864 bytes Mar 21 14:46:59 bubba dovecot: replicator: Error: Raw backtrace: /usr/local/lib/dovecot/libdovecot.so.0(+0x97c90) [0x7f4638a7cc90] -> /usr/local/lib/dovecot/libdovecot.so.0(+0x97d6e) [0x7f4638a7cd6e] ->

On a side note, try recently released health report tool, and see if it does diagnose any issues in setup. Currently you may have to run it in all the three machines. On 26-Oct-2017 6:50 AM, "Amar Tumballi" <atumball at redhat.com> wrote: > Thanks for this report. This week many of the developers are at Gluster > Summit in Prague, will be checking this and respond next

Hi Karthik, thanks for taking a look at this. I'm not working with gluster long enough to make heads or tails out of the logs. The logs are attached to this mail and here is the other information: # gluster volume info home Volume Name: home Type: Replicate Volume ID: fe6218ae-f46b-42b3-a467-5fc6a36ad48a Status: Started Snapshot Count: 1 Number of Bricks: 1 x 3 = 3 Transport-type: tcp

Le mar. 5 mars 2019 ? 10:08, Gerald Galster via dovecot <dovecot at dovecot.org> a ?crit : > > you could try to stop replication for the user you are deleting: > doveadm replicator remove [-a replicator_socket_path] username > > Good idea! But I have a problem. I tried to stop the replication (doveadm replicator remove <myuser>) for an user on both server. Verified with "doveadm replicator status <myus...

Do you see any session listed when Geo-replication status command is run(without any volume name) gluster volume geo-replication status Volume stop force should work even if Geo-replication session exists. From the error it looks like node "arbiternode.domain.tld" in Master cluster is down or not reachable. regards Aravinda VK On...

> I don't know if it makes a difference, I don't have quotes on my > mail_plugins: I don't have quotes too (It's difference between config file and dovecot -n output) > Did you check permissons on the replication fifos? For what? I think that problems on slave. How it should work in automatic mode? I repeat that from slave manually all works fine: >> As I can see nothing happens automatically. >> But mx2:~# doveadm -D sync -u abuse at example.com -d -N -l 30 -U >> success...

Where would I find the core file? I'm not finding anything obvious. The replicator path is /usr/local/libexec/dovecot/replicator Daniel On 3/22/2017 12:52 AM, Aki Tuomi wrote: > Can you provide us gdb bt full dump? > > gdb /usr/libexec/dovecot/replicator /path/to/core > > on some systems, it's /usr/lib/dovecot/replicator > > Aki > > On 21.03.2017 23:48,

Hi, I've observed some odd behaviour with dsync replication between two hosts, specifically to do with sieve script replication. In short, I have two hosts which replicate in a master-master type setup where almost all of the reads and writes happen to just one of the two hosts. They are both running 2.2.devel (9dc6403), which is close to the latest 2...

Hi, I would like to delete a geo-replication session on my GluterFS 3.8.11 replicat 2 volume in order to re-create it. Unfortunately the "delete" command does not work as you can see below: $ sudo gluster volume geo-replication myvolume gfs1geo.domain.tld::myvolume-geo delete Staging failed on arbiternode.domain.tld. Error: Geo-repl...

When I run the "gluster volume geo-replication status" I see my geo replication session correctly including the volume name under the "VOL" column. I see my two nodes (node1 and node2) but not arbiternode as I have added it later after setting up geo-replication. For more details have a quick look at my previous post here: http:/...

Sorry I missed your previous mail. Please perform the following steps once a new node is added - Run gsec create command again gluster system:: execute gsec_create - Run Geo-rep create command with force and run start force gluster volume geo-replication <mastervol> <slavehost>::<slavevol> create push-pem force gluster volume geo-replication <mastervol> <slavehost>::<slavevol> start force With these steps you will be able to stop/delete the Geo-rep session. I will add these steps in the documentation pa...

Hi... Started playing with gluster. And the heal functions is my "target" for testing. Short description of my test ---------------------------- * 4 replicas on single machine * glusterfs mounted locally * Create file on glusterfs-mounted directory: date >data.txt * Append to file on one of the bricks: hostname >>data.txt * Trigger a self-heal with: stat data.txt =>

The Xapian documentation talks about a situation where you don't want to do two database swaps while in the process of replicating. It says... To confuse the replication system, the following needs to happen: 1. Start with two databases, A and B. 2. Start a replication of database A. 3. While the replication is in progress, swap B in place of A (ie, by moving the files around, such that B is now at the path of A). 4. While the replication is still in progress, sw...

...auth_verbose = yes disable_plaintext_auth = no doveadm_password = # hidden, use -P to show it first_valid_uid = 30000 imapc_features = rfc822.size fetch-headers imapc_host = some-imap-server imapc_user = %u last_valid_uid = 30000 mail_location = mdbox:~/mdbox mail_plugins = " zlib acl notify replication" mail_prefetch_count = 20 managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave dupl...

Please tell me about Dsync replicator. The following are set to enable the "replication" plug-in /etc/dovecot/conf.d/10-mail.conf *---mail_plugins = notify replication---* And I made the following file /etc/dovecot/conf.d/30-dsync.conf *---service replicator { process_min_avail = 1} dsync_remote_cmd = ssh -l%{login} %{host} doveadm dsync-se...

Hi all, I use gluster 3.12 on centos 7. I am writing a snapshot program for my geo-replicated cluster. Now when I started to run tests with my application I have found a very strange behavior regarding geo-replication in gluster. I have setup my geo-replication according to the docs: http://docs.gluster.org/en/latest/Administrator%20Guide/Geo%20Replication/ Both master and slave clusters are replicated with just two machines (VM) and no arbiter. I have setup a geo-user (called geouser) and do not use root as...

Hello All, I have 8 servers.? 7 of the 8 say that gbe02 is in state State: Peer Rejected (Connected). gbe08 says it is connected to the other?7? but they are all State: Peer Rejected (Connected) So it would appear that gbe02 is out of sync with the group. I triggered a manual self heal by doing a the recommended ./find on a gluster mount. I'm stuck... I cannot find ANY docs on this