Re: SYSV IPC on jails with separate key namespace
James Gritton wrote on 04/21/2016 19:18: I've updated patch 48471 (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=48471) which had a patch to make jails work the way they should regarding SYSV IPC objects. There's a new patch there, that does the same thing, bit with some different infrastructure around it. This is really good news. Thank you James! I plan to commit these patches pretty soon, to get into the 11 release. I'd like some feedback first if anyone wants to try them out, but barring that I'll accept my feedback after I commit :-). They work at least for some simple test cases, but I don't have anything handy that actually makes significant use of SYSV IPC and I know that others do and have been waiting to see something like this. Will this be MFC to 10.x? I don't have any 11 (CURRENT) right now. I would like to test this with few instances of PostgreSQL and Firebird in jails. I don't know when I will have time for it because I am busy with $WORK. I hope I will try it soon! Thank you for your ongoing work on jails. Miroslav Lachman ___ freebsd-jail@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-jail To unsubscribe, send any mail to "freebsd-jail-unsubscr...@freebsd.org"
Re: SYSV IPC on jails with separate key namespace
On 2016-04-22 01:55, Miroslav Lachman wrote: James Gritton wrote on 04/21/2016 19:18: I've updated patch 48471 (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=48471) which had a patch to make jails work the way they should regarding SYSV IPC objects. There's a new patch there, that does the same thing, bit with some different infrastructure around it. This is really good news. Thank you James! I plan to commit these patches pretty soon, to get into the 11 release. I'd like some feedback first if anyone wants to try them out, but barring that I'll accept my feedback after I commit :-). They work at least for some simple test cases, but I don't have anything handy that actually makes significant use of SYSV IPC and I know that others do and have been waiting to see something like this. Will this be MFC to 10.x? I don't have any 11 (CURRENT) right now. I would like to test this with few instances of PostgreSQL and Firebird in jails. I don't know when I will have time for it because I am busy with $WORK. I hope I will try it soon! Thank you for your ongoing work on jails. Sure, it can go to 10 as well, though I don't recall if it will make it into any releases at this point. And you're welcome :-). - Jamie ___ freebsd-jail@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-jail To unsubscribe, send any mail to "freebsd-jail-unsubscr...@freebsd.org"
[Bug 208806] [jail] starting a jail more than once results in the ID file being blown away
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208806 Jamie Gritton changed: What|Removed |Added Status|New |In Progress CC||ja...@freebsd.org Assignee|freebsd-jail@FreeBSD.org|ja...@freebsd.org --- Comment #1 from Jamie Gritton --- Created attachment 169586 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=169586&action=edit Stop removing jail.id files when startup fails The diff is quite simple: rc.d/jail used to create the file when a jail started, but after the change to use config files, that was expanded to also remove the file when startup failed. The fix is simply not to do that. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-jail@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-jail To unsubscribe, send any mail to "freebsd-jail-unsubscr...@freebsd.org"
[Bug 208663] It is not possible to use spaces in fstab paths when using jails
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208663 Jamie Gritton changed: What|Removed |Added Assignee|freebsd-b...@freebsd.org|ja...@freebsd.org Status|New |In Progress -- You are receiving this mail because: You are on the CC list for the bug. ___ freebsd-jail@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-jail To unsubscribe, send any mail to "freebsd-jail-unsubscr...@freebsd.org"
[Bug 208663] It is not possible to use spaces in fstab paths when using jails
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208663 Jamie Gritton changed: What|Removed |Added CC||ja...@freebsd.org --- Comment #1 from Jamie Gritton --- Created attachment 169588 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=169588&action=edit Use strunvis to escape fstab characters I took at look at getfsent(3), and it uses strunvis(3) to parse escape codes (only in the pathnames). So I've done the same thing when I parse fstab lines and the "mount" parameter. Now the example you gave works, with the same \040 for space. The quotes still won't work, but then they don't work in getfsent either, so that sounds proper. -- You are receiving this mail because: You are on the CC list for the bug. ___ freebsd-jail@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-jail To unsubscribe, send any mail to "freebsd-jail-unsubscr...@freebsd.org"
[Bug 208663] It is not possible to use spaces in fstab paths when using jails
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208663 --- Comment #2 from Chris Hutchinson --- Won't the following work? $ mkdir /tmp/Space\ Test $ mkdir /tmp/Space\ Mountpoint $ echo "/tmp/Space\ Test /tmp/Space\ Mountpoint" nullfs ro 0 0" >> /etc/fstab.jail_name (untested) Also, isn't fstab called fsTAB for a reason? While I've never tried to create one that uses spaces instead of tabs, I can't help but wonder. :) --Chris -- You are receiving this mail because: You are on the CC list for the bug. ___ freebsd-jail@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-jail To unsubscribe, send any mail to "freebsd-jail-unsubscr...@freebsd.org"
