[one-users] Re; Database errors ..
Hi Guys, I'm using 4.4 from the Ubuntu repo's on 13.10 .. I seem to be seeing a lot of duplicate key errors in oned.log, I'm using MySQL as opposed to SQlite .. not sure how much you need to look at this, but here's a sample entry; Fri Dec 6 06:55:23 2013 [ONE][E]: SQL command was: INSERT INTO vm_monitoring (vmid, last_poll, body) VALUES (1212,1386312923,'121200oneadminoneadminVMs x 12011000138631292333013862919420one-121210485761293484324061112120node140-113862925250kvmdummyshared/var/lib/one//datastores01386292525138629349813862934980'), error 1062 : Duplicate entry '1212-1386312923' for key 'PRIMARY' Everything else is working, but I guess I'm missing some logging ?? -- Gareth Bult “The odds of hitting your target go up dramatically when you aim at it.” ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
Re: [one-users] (block) iotune support in templates
I make the path for iotune support: http://dev.opennebula.org/issues/2530 You can download x64 rpm with iotune support (need only /usr/bin/oned) for CentOS 6.4 from https://dl.dropboxusercontent.com/u/2296931/rpm/iotune/opennebula-server-4.4.0-1.x86_64.rpm 2013/11/18 Stefan Kooman : > Dear list, > > Recently I've been playing with OpenNebula on Ubuntu Saucy (13.10). It > comes with libvirt-bin version 1.1.1 and qemu 1.5. One of the cool > things libvirtd / qemu are able to do now is "block io throttling", or > iotune as libvirt calls it. You can now define min, max, total > KBytes/Sec for read, write and total, as wel as for IOPS/Sec. I would > like to have support for this in OpenNebula vm templates just like there > is for CPU (cputune). It would be nice to able to set a total maximum > IOPS / bandwitch for a specific user/group, just like cpu, mem, images, > #vm's, etc. (and have strict enforcement). > > Use cases: > > - prevent denial of service of virtual machines consuming too much IOPS > / bandwith (io starvation, storage link saturation) > - be able to guarantee (minimal) disk IO performance. In combination with "per > user system datastores (ONE 4.4)" you can choose the right disk type > to satisfy latency needs. > > What do you think? > > Gr. Stefan > > P.s. with something like vdc-nebula in place [1], the need to restrict IO > will be much less then in traditional io settings (very cool project > indeed). > > [1]: http://blog.opennebula.org/?p=5408 > > > -- > | BIT BV http://www.bit.nl/Kamer van Koophandel 09090351 > | GPG: 0xD14839C6 +31 318 648 688 / i...@bit.nl > > -BEGIN PGP SIGNATURE- > Version: GnuPG v1.4.10 (GNU/Linux) > > iF4EAREIAAYFAlKJKw8ACgkQTyGgYdFIOcYyUQD/c7p9+j3k0fCz2ScFusMJO1Sj > yKK6uDbIUphItfAqIvcBAIFvWIxdr9QpRHcYAdVDSFDUUC3MHtzBp7gudQ27ch/J > =Oh0f > -END PGP SIGNATURE- > > ___ > Users mailing list > Users@lists.opennebula.org > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] Cannot install images in ceph
Hello,
I have just installed again from scratch ceph filesystem and open nebula
4.4.
I have added a ceph rbd ("one") as images datastore.
It seems all ok because it shows correct free space.
Now I try to add an image from marketplace or from iso and at the end I get
always the same error:
Error copying image in the datastore: Error registering one/one-11 in
cloud1.mio
What am I doing wrong?
Thanks,
Mario
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[one-users] VM State Pending and Stuck in it
Hi I had a small testing cloud that has set up with OpenNebula 4.2 with Xen hypervisor. I have completely remove OSes and intall OpenNebula 4.4 with fresh Operating Systems. After I created a virtual machine it does not move beyond "PENDING" state. My hosts has not assign to a any cluster so it might be in default cluster (-). Please help me to overcome this problem. I also need some clarifications for update data system store What is "SHARED="NO" " in system datastore update ? I have assigned it with "NO" since I use SSH data store. SHARED="NO" TM_MAD="ssh" TYPE="SYSTEM_DS" according to "onedatastore list " System data store is in cluster (-) ID NAMESIZE AVAIL CLUSTER IMAGES TYPE DS TM 0 system - - - 0 sys -ssh 1 default 137.5G 93% - 0 img fs ssh 2 files 137.5G 93% - 0 fil fs ssh Also sun stone is not started automatically. I want to start it every time I logged into it. Thank You ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
[one-users] novnc problem in VMware ESX
hi Tino, i use opennebula4.4 and esxi5.1 ,and i upload the ttylinux.tar.bz to the sunstone, and then create template ,and then create vms, but through the novnc i could not input "ABCD" too, anywrong? ___ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
