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firefly is available now... as mentioned many times firefly does not need journals anymore. BUT:-----Key/value OSD backend (experimental): An alternative storage backend for Ceph OSD processes that puts all data in a key/value database like leveldb. This provides better performance for workloads...

i was testing and the config of mb/s gives me more or less the speed exspected in cristal diskmark... but the iops config not: for the 512k test: MBps = (IOPS * kb) / 1024 70 * 512 / 1024 should give me 35MB/s but i get less then the half. and writethrough the same. very poor speed.

hmmm i know that iops is generally complicated related with 4k, 64k, troughuotput and so on... but what options can i set then to limit bandwith of hd? i want for example halv of the speed of a normal sata disk... looks like a nice feature. and in future we will use ceph- but i dont want users...

HI, i would like to limt some maschines with the cool io limit feature of proxmox. (kvm) I tried put 70 and 70 for Write limit (MB/s) and Read limit... And 70 also for Read limit iops But then the server is getting verrrrry slow. is the problem the iops? but 70 should not be bad? or am i...

Thank you Proxmox Team! The Ceph integration is great. Works perfect out of the box! :-) With the next update including firewall the proxmox will handle everything in the infrastructure needed :-) I have installed a test proxmox CEPH cluster on our proxmox cluster. just 3 and then 4 nodes with...

as mentioned rtl8139 has a bug and should be fixed with the update to proxmox 3.2 (qemu 1.7) but i dont use the rtl8139 cards anymore. just change it for e1000 it works perfect...

the crystal disk benchmarks are not so wow. specially the 4k reads/writes are really poor. i have more or less the same speed (4k) on servers with 2 sata disks (raid 1) using replication of 2 performs better? also i think using ssd for journal is a risk like mentioned above. it can get even...

thank you! :-)

i want to give an customer the possibility to restore his backups.. or even to view it. but i tried a lot of different variations but never the backups show up in the list. i was even able to browse and delete templates etc. as this user but no backups... best regards philipp

i am looking for the same feature. i know i could do this with heartbeat. but wouldn't it be nice to have it included in proxmox? so proxmox could shut down the mal functioning server. and start the other one for it. works perfect togehter with ceph. and no need for drbd. has some seconds more...

hi, 2 days ago we had a hardware problem with our backup server. it is connected to proxmox with nfs share for all backups and installation images. also 3 virt machines have some backup disks shared so in the last hours after the crash some virtual machines also suddently became unresponsive...

Hello! the HA option in proxmox is for a total host failure. but sometimes virtmachines can hang (kernel panics etc..) or even an important service stops to work.. the only option now is to use classic hartbeat/peacemaker... is it hard to implement this feature in proxmox? cheers philipp

wow! this is some nice feature. i will install 3 test servers :-) one question about ssds and disks. it is written that because of the clustering and self healing there is no need for raid. you have no raid for the ssd of the proxmox partition? when it failes the node goes down! what happens...

maybe next weekend i will plug und unplug the cable of one node... to try what happens when it leafes and joines the cluster. the strange thing was that everything said it is fine. and the logs had nothing strange- only that this night one node left and joined the cluster...

for the record: /etc/init.d/pve-cluster restart /etc/init.d/pvestatd restart worked. but mayby somebody of the proxmox team could explain how this can happen? i could not find anything in the logs...

does anybody have ideas what todo? without rebooting the hosts!!!

nothing changed. networks seems to work normally just think that one node left quorum because of heavy load with backup jobs... (2 nodes) pvedaemon restart unable to create socket - IO::Socket::INET: Address already in use

all nodes give me the same thing (clustat, pvecm status) and in the gui i only see the local node... clustat Cluster Status for cluster01 @ Fri Feb 7 11:11:16 2014 Member Status: Quorate Member Name ID Status ------ ----...

hi tonight a node left and joined the cluster... now in the gui i see all the others nodes in red and cant work with it... pvecm nodes Node Sts Inc Joined Name 1 M 632 2013-12-02 22:06:06 node1 2 M 624 2013-12-02 22:05:40 node7 3 M 632...

i am not believing that you can not do your job! You are doing a great job. i just see that its a loooot of work to do all this stuff (specially that openvz & kvm works with mostly all features) and the proxomox team is not that big. i was just wondering for example that the rtl8139 card had a...