search for: drbd1

...onfiguring-and-installing-remus/drbd-8.3.11-remus.tar.gz . If DRBD run with Primary - secondary mode, there is no problem. However remus run with dual primary mode. If I try to run remus the drbd will freeze and cause my domainU to freeze. With dmesg error message is below : [242525.600067] block drbd1: Local backing block device frozen? [242537.632070] block drbd1: Local backing block device frozen? [242549.664075] block drbd1: Local backing block device frozen? [242561.696083] block drbd1: Local backing block device frozen? [242573.728079] block drbd1: Local backing block device frozen? [242585...

...drbd0: reading of bitmap took 152 jiffies drbd0: recounting of set bits took additional 8 jiffies drbd0: 0 KB marked out-of-sync by on disk bit-map. drbd0: Found 6 transactions (276 active extents) in activity log. drbd0: disk( Attaching -> Consistent ) drbd0: Writing meta data super block now. drbd1: disk( Diskless -> Attaching ) drbd1: drbd_bm_resize called with capacity == 9767080 drbd1: resync bitmap: bits=1220885 words=38154 drbd1: size = 4769 MB (4883540 KB) drbd1: reading of bitmap took 8 jiffies drbd1: recounting of set bits took additional 0 jiffies drbd1: 0 KB marked out-of-sync b...

...g is controlled by remus for each 400ms. If I check the Iostat I got the idle CPU will decreasing extremely each checkpointing and when its reach 0% of idle cpu the local backing device will freeze and damage the replication. Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn drbd1 0.00 0.00 0.00 0 0 avg-cpu: %user %nice %system %iowait %steal %idle 1.52 0.00 6.09 0.00 0.00 92.39 Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn drbd1 0.00 0.00 0.00...

Hello All, Anyone have seen this before? Did samba_spnupdate really caused the crash??? [ 49.753564] block drbd1: drbd_sync_handshake: [ 49.753571] block drbd1: self BB16E125AF60AEDC:0000000000000000:30D97136FB1DA7A3:30D87136FB1DA7A3 bits:0 flags:0 [ 49.753576] block drbd1: peer 6365B5AFF049F16D:BB16E125AF60AEDD:30D97136FB1DA7A2:30D87136FB1DA7A3 bits:1 flags:0 [ 49.753580] block drbd1: uuid_compare()=-1...

Ubuntu 14.04, drbd Hi On a drbd Primary node, when attempting to mount our cluster partition: sudo mount -t ocfs2 /dev/drbd1 /cluster we get: mount.ocfs2: Unable to access cluster service while trying to join the group We then call: sudo dpkg-reconfigure ocfs2-tools Setting cluster stack "o2cb": OK Starting O2CB cluster ocfs2: OK And all is well: Aug 22 13:48:23 uc1 kernel: [ 1181.117051] o2dlm: Joining domai...

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...ernel Version is 2.6.32-71.el6.i686 and DRBD Version is 8.3.10 DRBD is build from source and Configured DRBD with 2 Node testing with Simplex Setup Server 1 : 192.168.13.131 IP Address and hostname is primary Server 2 : 192.168.13.132 IP Address and hostname is secondary Finally found that drbd0, drbd1 mount failed problem *Found some error messages in "dmesg"* block drbd0: role( Secondary -> Primary ) block drbd1: role( Secondary -> Primary ) EXT4-fs (drbd0): bad geometry: block count 5242880 exceeds size of device (5242711 blocks) EXT4-fs (drbd1): bad geometry: block count 2...

...e_for_delete:622 ERROR: status = -5 Jan 11 23:11:56 www1 kernel: [ 2339.659423] (mc,3305,0):ocfs2_wipe_inode:793 ERROR: status = -5 Jan 11 23:11:56 www1 kernel: [ 2339.660700] (mc,3305,0):ocfs2_delete_inode:1085 ERROR: status = -5 Jan 11 23:15:41 www1 kernel: [ 2565.101905] OCFS2: ERROR (device drbd1): ocfs2_commit_truncate: Inode 7418891 has an empty extent record, depth 2 Jan 11 23:15:41 www1 kernel: [ 2565.101908]. Jan 11 23:15:41 www1 kernel: [ 2565.105104] File system is now read-only due to the potential of on-disk corruption. Please run fsck.ocfs2 once the file system is unmounted. Ja...

...-channel 16, protocol 1 (x86_64-abi) [256830.802492] vif86.0: no IPv6 routers present [256835.674481] br-vlan111: port 2(vif86.0) entering forwarding state [257035.389461] block drbd0: peer( Secondary -> Primary ) [257035.404098] block drbd2: peer( Secondary -> Primary ) [257035.431535] block drbd1: peer( Secondary -> Primary ) [257199.267429] br-vlan111: port 2(vif86.0) entering forwarding state [257199.267622] device vif86.0 left promiscuous mode [257199.267664] br-vlan111: port 2(vif86.0) entering disabled state [257199.337808] block drbd0: role( Primary -> Secondary ) [257199.337896...

...### global { usage-count yes; } common { syncer { rate 10M; } } resource r0 { protocol C; net { cram-hmac-alg sha1; shared-secret "secretphrase"; } on box1.mydomain.com { device /dev/drbd1; disk /dev/sda7; address 192.168.1.2:7789; meta-disk internal; } on box2.mydomain.com { device /dev/drbd1; disk /dev/sda7; address 192.168.1.3:7789;...

Hi all, I don''t know if my question doesn''t related to xen at all, how ever I am trying to use DRBD as my disk replication when I ran Remus. However when I run remus sometimes my Dom-U will be freezing. I see the log file and it seem caused by drbd frozen : 875.616068] block drbd1: Local backing block device frozen? [ 887.648072] block drbd1: Local backing block device frozen? [ 899.680068] block drbd1: Local backing block device frozen? [ 911.712069] block drbd1: Local backing block device frozen? I read this patching file http://lists.linbit.com/pipermail/drbd-dev/201...

...n HVM Centos4.4 image on centos 5 with a DRBD filesystem installing from DVD. However I get an IO error on the filesystem during the centos installation process which then aborts. The DRBD filesystem seem to be setup correctly and is functioning as a block device as I can mkfs -t ext3 /dev/drbd1 read and write without error. If I replace the disk config to the raw partition like disk = [ ''phy:/dev/sda2,hda,w'', ''phy:/dev/hdc,hdc:cdrom,r'', ] no problems installs without a hitch. My xen config is: import os, re arch = os.uname()[4] if re.search('...

Hi everyone, I´m using Citrix XenServer with DRBD. But something went really wrong, so I need a fresh Install.My only question is, how can I mount the DRBD partition? It is /dev/drbd1 , but if I try to mount it, I need to provide the filesystem type. Does anyone know what I have to do? I only need to copy some data from it, it doesn’t matter if it will be destroyed. I tried GFS as filesystem type, but it says unknown. Or is it possible to mount it without the DRBD device? Th...

...Filesystem "configfs": Mounted Module "ocfs2_nodemanager": Loaded Module "ocfs2_dlm": Loaded Module "ocfs2_dlmfs": Loaded Filesystem "ocfs2_dlmfs": Mounted Checking cluster mail: Online Checking heartbeat: Not active strace -f mount -t ocfs2 /dev/drbd1 /mnt/mail: [...] [pid 3875] open("/dev/drbd1", O_RDWR|O_LARGEFILE) = 3 [pid 3875] open("/sys/kernel/config/cluster/mail/heartbeat/609B5AA47550431CB3EB010C41D14312/dev", O_WRONLY) = 4 [pid 3875] write(4, "3", 1) = -1 EIO (Input/output error) [pid 3875]...

...xpired! Worker calls drbd_md_sync(). block drbd21: md_sync_timer expired! Worker calls drbd_md_sync(). .... lots of that block drbd24: Terminating drbd24_asender block drbd21: asender terminated block drbd21: Terminating drbd21_asender .... eth0: port 3(nlb2.e0) entering forwarding state .... block drbd1: Handshake successful: Agreed network protocol version 91 block drbd1: conn( WFConnection -> WFReportParams ) block drbd38: Handshake successful: Agreed network protocol version 91 block drbd38: conn( WFConnection -> WFReportParams ) block drbd38: Starting asender thread (from drbd38_receiver...

Hello everybody, I am in the process of setting up a really cool xen serverfarm. Backend storage will be an LVMed AoE-device on top of DRBD. The goal is to have the backend storage completely redundant. Picture: |RAID| |RAID| |DRBD1| <----> |DRBD2| \ / |VMAC| | AoE | |global LVM VG| / | \ |Dom0a| |Dom0b| |Dom0c| | | | | | | |LVMLV1| |LVMLV2| |LVMLV3| |DomU1| |DomU2| |DomU3| Each Dom0 has the global LVM VG visible but only uses the releva...

Hi all, I've been wrestling with a problem with drdb and centos. I have successfully created one drbd resource, but when I try the create a 2nd, I get an error on one of the nodes: Lower device is already mounted. Command 'drbdsetup /dev/drbd1 disk /dev/hdd1 internal -1' terminated with exit code 20 The partition is not mounted from fstab etc and is newly created with parted after wiping this disk with dd. On the node with the problem I see: cat /proc/partitions major minor #blocks name 3 0 60034968 hda 3 1...

Hello, I have one cluster drbd8+ocfs2. If I mount ocfs2 partition on node1 it's work but when I mount partition on node 2 I receive in /var/log/messages this -Mar 5 18:10:04 suse4 kernel: (2857,0):o2hb_do_disk_heartbeat:665 ERROR: Device "drbd1": another node is heartbeating in our slot! -Mar 5 18:10:04 suse4 kernel: WARNING: at include/asm/dma-mapping.h:44 dma_map_sg() -Mar 5 18:10:04 suse4 kernel: [<e0e834a4>] ata_qc_issue+0x294/0x445 [libata] .... cluster.conf cluster: node_count = 2 name = susecluster...

...ox running Xen 3.3.1. The DomU (domcont) is running off a DRBD device and the network bridge (br0) is running over a bonded ethernet link. All network interfaces are running fine and the DRBD devices replicate over their respective links. The DRBD device that I am trying to boot off is /dev/drbd1 and is set to Primary on the Dom0 that is running this DomU. The current configuration file for the DomU is as follows: kernel = "/usr/lib/xen/boot/hvmloader" builder = ''hvm'' memory = ''4096'' name = "domcont" vcpus = 3 vif = [ ''bri...

...shrink that filesystem first * zero out the device (destroy the filesystem) Operation refused. Command 'drbdmeta 0 v08 /dev/mapper/vgroot-LogVol00 internal create-md' terminated with exit code 40 drbdadm create-md drbd0: exited with code 40 [root at corviewprimary ~]# drbdadm create-md drbd1 md_offset 9395236864 al_offset 9395204096 bm_offset 9394917376 Found ext3 filesystem 9175040 kB data area apparently used 9174724 kB left usable by current configuration Device size would be truncated, which would corrupt data and result in 'access beyond end of device' errors....