similar to: dovecot 2.2.x and replication with dsync and shared / public namespace

Hi all, To backup our imap folders I've a cronjob running in the night: /usr/bin/doveadm -o stats_writer_socket_path= backup -R -A -N tcp:xxx.yyy.zzz:4191 This ran successful when I set it up and didn't look at it anymore. Recently I noticed errors: dsync-local(administration)<uO/qHjXS6FteLAAA3i05xw>: Panic: file dsync-mailbox-tree-sync.c: line 1253 (sync_create_mailboxes):

Hi all, I currently have one dovecot 2.2.15 working and I would like to add a second master server. If I configure the second server and enable the dsync in both servers, the sync will copy everything from A to B ? I mean, B server won't remove messages in A as it doesn't have anything in its users mailbox? The second master server will be a cold server just for contingency. Thanks

Hi all Version: 2.2.15 OS: SLES11 SP3 x86_64 Problem with replication for some users: Log Server 1: Feb 24 09:29:42 v063ik dovecot: dsync-local(user at domain.com): Error: read(v063il.pnet.ch) failed: <no error> Log Server 2: Feb 24 09:29:42 v063il dovecot: dsync-server(user at domain.com): Panic: file ../../../src/lib/array.h: line 197 (array_idx_i): assertion failed: (idx *

Hi, Using dsync to backup my users' mailboxes (dovecot 2.2.10 on both sides), I sometimes encounter the following issue. Below is the output of: dsync -Dvf -u "user" -R backup ssh root at server.domain.tld dsync -u "user" doveadm(root): Debug: Loading modules from directory: /usr/local/lib/dovecot/doveadm doveadm(root): Debug: Skipping module doveadm_acl_plugin,

On 09.02.2015 18:19, G. Richard Bellamy wrote: > First I'll quickly summarize my understanding of how to configure numa... > > In "//memoryBacking/hugepages/page[@nodeset]" I am telling libvirt to > use hugepages for the guest, and to get those hugepages from a > particular host NUMA node. No, @nodeset refers to guest NUMA nodes. > > In

That is :-) But for dsync to work correctly in 2.2.15, You have to enable empty password for connection from your servers, this is strange ... and this wasn't need in previous version (at least 2.2.12) For example, (and correct me if I'm wrong or if I can disable empty password), add a passdb source : passdb { driver = static args = nopassword=y

Hi, Here is a crash that's happening using the latest Dovecot version (v2.2.27 on CentOS7 x86_64): We are using replication. Judging by the second server's logs, I believe this has something to do with the fact that we're using the lazy_expunge plugin. Every night after midnight, we purge the lazy_expunge namespace by running a command similar to following one on the main server

*facepalm* Now that I'm re-reading the documentation it's obvious that <page/> and @nodeset are for the guest, "This tells the hypervisor that the guest should have its memory allocated using hugepages instead of the normal native page size." Pretty clear there. Thank you SO much for the guidance, I'll return to my tweaking. I'll report back here with my results.

Greetings, I've seen something like this in another thread, about a month ago, but we're running into this error pretty frequently when we run dsync backup. Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0 [0x39ccc5f1c0] -> /usr/lib64/dovecot/libdovecot.so.0(default_fatal_handler+0x35) [0x39ccc5f2a5] -> /usr/lib64/dovecot/libdovecot.so.0 [0x39ccc5ebb3] ->

Hello. I got an error and have no idea how to fix it, or workaround it. dsync-local(mymail at mymail.org)<PR2hBB86zV52SQAACjx0Gw>: Panic: file hash.c: line 251 (hash_table_insert_node): assertion failed: (opcode == HASH_TABLE_OP_UPDATE) dsync-local(mymail at mymail.org)<PR2hBB86zV52SQAACjx0Gw>: Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(backtrace_append+0x3d)

On Tue, Feb 10, 2015 at 1:14 AM, Michal Privoznik <mprivozn@redhat.com> wrote: > On 09.02.2015 18:19, G. Richard Bellamy wrote: >> First I'll quickly summarize my understanding of how to configure numa... >> >> In "//memoryBacking/hugepages/page[@nodeset]" I am telling libvirt to >> use hugepages for the guest, and to get those hugepages from a

Hi there, i've got some errors in my log files # dovecot --version 2.2.9 Here the Log's:

First I'll quickly summarize my understanding of how to configure numa... In "//memoryBacking/hugepages/page[@nodeset]" I am telling libvirt to use hugepages for the guest, and to get those hugepages from a particular host NUMA node. In "//numatune/memory[@nodeset]" I am telling libvirt to pin the memory allocation to the guest from a particular host numa node. In

Hi all, I'm receiving a reproducible dsync backup panic for some of my users. The error message is as follows: dsync-remote(user@<removed>): Panic: file dsync-brain-mailbox-tree-sync.c: line 111 (dsync_brain_mailbox_tree_sync_change): assertion failed: (brain->no_backup_overwrite) dsync-remote(user@<removed>): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(+0x69b70)

Hi all- So sorry to bother you all with something pretty basic. I am trying to add the lines method output from svysmooth to a svyplot with style="grayhex". However, the line either appears in the wrong place or if I am running in R Studio it causes the system to crash. I know this is something to do with Lattice graphics, but for the life of me I can not figure out how. Dr. Lumley

Happy Friday fellow R users. I need some help - I am trying to make a graph using ggplot 2 of some lead isotope ratios. Normally, the isotope mass number appears as a superscript before the chemical symbol. However, I cannot figure out how to do this ggplot2's axis labels. The closest I have come is using "." In front of the numbers I am superscripting e.g: ggplot(....

Hi - I am trying to find and describe missing data in a time series. For instance, in the library openair, there is a data frame called "mydata": library(openair) head(mydata) date ws wd nox no2 o3 pm10 so2 co pm25 1 1998-01-01 00:00:00 0.60 280 285 39 1 29 4.7225 3.3725 NA 2 1998-01-01 01:00:00 2.16 230 NA NA NA 37 NA NA NA 3 1998-01-01 02:00:00

Greetings - I am working on some data that contain chemical names with air concentrations, and I am creating a data frame with date/time and each chemical having its own column. However, these are organic chemicals (e.g. 1-butene, 2,3,4-trimethylbenzene etc). The package I am going to be using the data with is openair, and many of the great functions require you to specify a column name which

Hello - So I am trying to use ggplot2 to show a linear regression between two variables, but I want to also show the fit of the line on the graph as well. I am using ggplot2 for other graphics in what I am working on, so even though this would be a fairly easy thing to do in Excel, I would prefer to do it in R to keep my look and feel, and I think ggplot2 is just cooler. Here is a sample

Hello, I was interested in trying to write an R script to calculate a UCL for a lognormal distribution using the Chebyshev Inequality — MVUE Approach (based on EPA’s guidance found in http://www.epa.gov/oswer/riskassessment/pdf/ucl.pdf). This looks like it should be straight forward, but I am need to calculate an MVUE for the population mean and an MVUE for the population variance, which requires