This is to announce that from now on devel@ is a separate list, not mirroring containers@ or anything. From now on, if the topic is openvz-specific, like a patch to OpenVZ, please use devel@. If the topic is about containers (as appearing in mainline), use containers@.
Let me explain. Initially, when we started moving OpenVZ project forward, we wanted to discuss all the things about containers on a mailing list, and therefore I created devel@. Later, then other parties joined, it was decided to create containers at osdl.org mailing list (remember OSDL later became the Linux Foundation). At that time I was worried that the discussions will split, and decided to just subscribe our devel@ to containers@, so devel@ becomes a super-set of containers@ (i.e. every message posted to containers@ will appear on devel@, but not vice versa).
Of course it ended up being a big mess. Better late than never, mess is no more!
I finally did an upgrade of forum software used on forum.openvz.org. As any big upgrade, it went not so flawlessly as I wanted it to. Read on for some details.
The first problem is "Compact messages" operation caused all the messages to, hmm, be ultimately compacted, or in plain words deleted. Have restored it from the backup, so a few messages written after the last backup were lost. I apologize if it caused any problems for you. Some people may still find messages that
Next problem is forum theme -- basically you have to recreate it from scratch, haven't done that yet, still thinking of what layout will be more convenient.
Yet another problem we found only today is with private messaging, basically rendering it useless. The thing is, a new version of forum software introduced a separate limits on total size of private messages for admins and moderators. Strange enough, upgrade script did't care and just set the new values to zero! Tracked it down by reading the source code, fixed the limits, problem solved. Fortunately no one has seen it, except for the admins and moderators -- which is kinda funny.
Also, I fixed a bug in the forum code (well, technically not a bug but a bad interaction of old version of PHP vs. forum software) which prevented indexing of non-latin (i.e. cyrillic, i.e. russian) messages. So now it's possible for Russian-speaking users to use search.
Finally, I am still a bit unsure if the forum functions fine after the upgrade. So if you find any problems with forum, please let me know.
I tried it and was able to migrate a CentOS 7 container... but the Fedora 22 one seems to be stuck in the "started" phase. It creates a /vz/private/{ctid} dir on the destination host (with the same…
The fall semester is just around the corner... so it is impossible for me to break away for a trip to Seattle. I hope one or more of you guys can blog so I can attend vicariously.
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Do you still stand by your opinions above now in 2016?…