search for: balancing

Hi, I have the following happen to me after the restart of one of my servers: out of my 3 PRIs (all configured with the same technical settings), the last one isn't coming back. It's underutilized (chances it didn't get a call since my reboot), if it makes a difference . The PRI goes from provisioned to unprovisioned, and I get this regularly: [Jun 22 09:03:48]

Hello, This is the userspace part of restriper, rebased onto the new progs infrastructure. Restriper commands are located under ''balance'' prefix, which is now the top level command group. However to not confuse existing users ''balance'' prefix is also available under ''filesystem'': btrfs [filesystem] balance start btrfs [filesystem] balance

Greetings! I''m testing raid6, and recently added two drives. I haven''t been able to properly resume a balance operation: the number of total chunks is always too low. It seems that the balance starts and pauses properly, but always resumes with ~7 chunks. Here''s an example: vendikar tim # uname -r 3.10.0-031000rc4-generic vendikar tim # btrfs fi sho Label:

...alance'' on the filesystem, and found this deteriorated performance significantly, and the MySQL replication latency did begin to climb. Several hours later, with the btrfs-cleaner thread apparently still busy, and our replication latency running to a couple of hours, and no sign of the balancing operation finishing, we decided we needed to terminate the balancing operation, which we did by rebooting the server. That, however, is suboptimal in a production environment, and so I''ve some questions. 1) Is the balancing operation expected to take many hours (or days?) on a filesy...

...ify that whichever node is the "master" that the other node will be in sync soon thereafter. It just doesn't work great if you're logged into both at the same time. How does that help you may ask? Well, my plan is to setup Dovecot Director on each of my node pairs to enable load balancing that way instead of through some other load balancer. Director should ensure that all clients of a single user will be directed to the same node. Since I haven't set that up yet, I can't guarantee it'll work, but based on my testing and reading, I think it should be fine. The benefits...

hi, for my multi-tenant pbx, i would like to approach prepaid like this: when a customer dials number, i have an AGI that will determine what country was dialed and retrieve the rate from the rate table, once the rate is retrieved, i will get the remaining balance of that customer nd compute how much time remaining based on the rte and the remaining balance. then i set that as an absolute

Hey guys, I''m having a hard time w/ the after_update callback on rails... As far as I can tell, when I define a after_update callback on a model, the attributes of the object have the same values that they had *before* Base.save was called. I''m probably wrong so here''s the code: UNIT TEST: def test_register_item_adjusts_account_balance account =

Hi dovecot users, I?ve found the -R parameter for dsync. Does this enable one-way syncing if enabled on the slave in replication_dsync_parameters? The documentation doesn?t mention much what happens if I enable this on the ?replciation slave?. Before you ask: Two way synchronisation causes issues in my installation (see the unanswered thread here:

Hi! I'm trying to learn about object oriented R, as it seems like it would be very useful. I'm going over an example from the documentation, and I'm very confused: http://www1.maths.lth.se/help/R/R.oo/ [assume you've called library (R.oo)] setConstructorS3("SavingsAccount", function(balance=0) { if (!is.numeric(balance) && length(balance) != 1)

...fs device balance /data ERROR: unknown command ''device'' When I try with btrfs filesystem balance /data, I can see data being read and written to the two original disks, but the new disk is not getting written to. I keep an eye on disk IO with gkrellm. Also, after about an hour of balancing, /dev/sdb is still completely empty. Any idea of why this is happening? Last few lines of dmesg: floppy0: disk absent or changed during operation end_request: I/O error, dev fd0, sector 128 end_request: I/O error, dev fd0, sector 0 btrfs: found 69 extents btrfs: relocating block group 189746538086...

...node is the "master" that the other node will be in sync soon thereafter. It just doesn't work great if you're logged into both at the same time. >> >> How does that help you may ask? Well, my plan is to setup Dovecot Director on each of my node pairs to enable load balancing that way instead of through some other load balancer. Director should ensure that all clients of a single user will be directed to the same node. Since I haven't set that up yet, I can't guarantee it'll work, but based on my testing and reading, I think it should be fine. >> &gt...

Hi everybody, We are developing several applications on a single server and I''m looking for a way to use mongrel with each of them. Right now, http://testapp.com/ is being served on that machine through apache and mongrel. Here''s what a part of my apache config looks like: <Proxy balancer balancer://testappcluster> BalancerMember http://127.0.0.1:8000

I ive set up a working linux router with load balancing as per the lartc guide. Everything is working properly, except for the load balancing does not seem to be equally balance the load. The first line gets about 60% of the incoming load, the 2nd line gets about 40%, and the 3rd line hardly gets any of it at all. The outgoing load is evenly balanced am...

Hello, I have a filesystem that has become unusable because of a balance I can''t stop. It is very close to full, and the balance is preventing me from growing it. It was started like this: sudo btrfs filesystem balance start -v -musage=60 -dusage=60 /srv/backups It has been stuck at 0% across reboots and kernel upgrades (currently on 3.8.1), and cancelling it had no effect: Balance

...========================================================== List users, I have a server running Fedora Core 3 with the 2.6.12-1.1376_FC3smp kernel. It has four physical CPUs and I would like to balance the IRQs across them. It is a large scale VOIP server running Asterisk, so my main interest is balancing the IRQs generated by the ethernet device. Obviously, there is heavy network activity, so if the IRQs are not balanced the server will be CPU bound by the lone processor assigned to handle them. Initially, I solved this problem by adding the following line to "/etc/rc.local" (82 is the I...

I've read several other emails and pages on the wiki but none give any deffinate answers. if you have 20 asterisk servers each with 4 pri's, all running RealTime Extensions and RealTime SIPBuddies from the same MySQL server, what prevents you from putting all 20 servers behind a single load balancer? That way all of your UA's can use the same IP to register to; vs maintaining which

Had to make a couple of changes to the config from the mongrel site to get the load balancer manager working: changed # Redirect all non-static requests to cluster RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f RewriteRule ^/(.*)$ balancer://mongrel_cluster%{REQUEST_URI} [P,QSA,L] to # Redirect all non-static requests to cluster RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME}

Now with the below kernel patch, the excl operations like dev add/replace/resize and balance returns the btrfs error code defined in btrfs.h, this patch will help btrfs-progs (and thus user) to know the error string on the terminal (instead of /var/log/messages as previously kernel did). This patch depends on the btrfs kernel patch: btrfs: return btrfs error code for dev excl ops err

Hey all, Just did a btrfs balance on a single device. Before the balance operation here is the df result: inglor@tiamat ~$ btrfs fi df /home Data: total=19.19GB, used=9.34GB System, DUP: total=32.00MB, used=4.00KB Metadata, DUP: total=896.00MB, used=227.98MB Then I issues a balance operation relocating the chunks across a single device: inglor@tiamat ~$ sudo btrfs fi balance /home [sudo]

Hi All, Can anyone help me hash out how best to load balance a website that is getting considerable traffic? In the past I only have experience with BigIP where you have a load balancing device that keeps track and send traffic to the best server possible at the time. This was a proprietary system that I think was something Dell rebranded. Right now, the whole site is is 400gb of video, HTML5, Apache, PHP, MySQL, runs on a single box with 16gb of RAM and mirrored /var/www/html (2x...