search for: plauger

Displaying 20 results from an estimated 20 matches for "plauger".

2016 Jul 24
2
Lifecycle of a connection to libvirtd
...VIR_FROM_REMOTE)) || (last_error->code == VIR_ERR_RPC) || (last_error->code == VIR_ERR_NO_CONNECT) || (last_error->code == VIR_ERR_INVALID_CONN)))) Any hint? -- Program defensively. - The Elements of Programming Style (Kernighan & Plauger)
2016 Jul 24
2
Network without forward mode
...twork> #v- The bridge is created. If I spawn a VM attached to this network, it gets added to the bridge. Any way to have a network where absolutely no setup is done? Thanks! -- Use the "telephone test" for readability. - The Elements of Programming Style (Kernighan & Plauger)
2018 Apr 04
2
Re: error : virHashForEach:597 : Hash operation not allowed during iteration
...RW lock. I am currently testing the attached patch on a few servers (patch for master, but applied on our 3.6 version). After checking many locations, I came to conclusion that locks are used correctly. -- Use library functions. - The Elements of Programming Style (Kernighan & Plauger)
2016 Jul 25
2
Re: Network without forward mode
...vnet be connected? The host is able to handle the routing. It seems I could just declare an interface of type "ethernet" instead of "network" to get the effect I want. -- Write clearly - don't be too clever. - The Elements of Programming Style (Kernighan & Plauger)
2016 Jul 25
2
Re: Network without forward mode
...t;ip route add 192.0.2.147/32 dev vnet18" once the VM is spawned. The host is then responsible for any routing to/from the VM. I don't want the VM to be part of a bridge. -- Indent to show the logical structure of a program. - The Elements of Programming Style (Kernighan & Plauger)
2018 Apr 04
2
Re: error : virHashForEach:597 : Hash operation not allowed during iteration
...evented only by callers using RW lock. So, it seems we can just remove this "iterating" bool and just check all users of these functions are using the appropriate lock. -- Make sure all variables are initialised before use. - The Elements of Programming Style (Kernighan & Plauger)
2016 Jul 25
0
Re: Network without forward mode
...ve no network at all =) You should probably describe your problem more closely. Because based on what you are saying you indeed want *no* network at all. >Thanks! >-- >Use the "telephone test" for readability. > - The Elements of Programming Style (Kernighan & Plauger) > >_______________________________________________ >libvirt-users mailing list >libvirt-users@redhat.com >https://www.redhat.com/mailman/listinfo/libvirt-users
2016 Jul 25
0
Re: Lifecycle of a connection to libvirtd
...rrors are checked because there wasn't a close callback back then and it just stuck with us. Someone should remove it and at the same time make sure one more time close callback handles these. >-- >Program defensively. > - The Elements of Programming Style (Kernighan & Plauger) > >_______________________________________________ >libvirt-users mailing list >libvirt-users@redhat.com >https://www.redhat.com/mailman/listinfo/libvirt-users
2016 Aug 03
0
Crash after connection close when callback is in progress
...splaying "leak..."). I am using libvirt 2.0.0 (in Debian). I have also file the following bug: https://bugzilla.redhat.com/show_bug.cgi?id=1363628 -- Write clearly - don't sacrifice clarity for "efficiency". - The Elements of Programming Style (Kernighan & Plauger)
2018 Apr 05
1
Re: error : virHashForEach:597 : Hash operation not allowed during iteration
...s as a regular patch? I'd like to review it. What do you mean by regular? Not an attachment? Through git send-email? FI, I am now running this patch on 22 hosts without any detected issues. -- Let the machine do the dirty work. - The Elements of Programming Style (Kernighan & Plauger)
2019 Jun 27
1
macvtap vlan and tcp header overhead (and mtu size)
I have a host setup for libvirt kvm/qemu vms. And I wonder a bit about the overhead of the macvtap and how to configure the mtu's properly. To be able to communicate with the host, I have moved the ip address of the host from the adapter to a macvtap to allow host communication. I have the below setup on hosts.
2018 Apr 04
2
Re: error : virHashForEach:597 : Hash operation not allowed during iteration
❦ 4 avril 2018 15:19 +0200, Michal Privoznik <mprivozn@redhat.com> : > Both threads call virHashForEach(table=0x7f92fc69a480). Thread 6 was > first so it starts iterating and sets table->iterating so later when > thread 10 enters the function an error is reported. > > I guess we can go with what Dan suggested and after some rework we can > just drop ->iterating
2007 Mar 25
2
Multiple delivery with LDA+sieve
...message twice into the same mailbox. Is it possible to maintain a list of recent message-id and mailbox couples to avoid to deliver again a message to the same mailbox ? -- Terminate input by end-of-file or marker, not by count. - The Elements of Programming Style (Kernighan & Plauger)
2016 Oct 28
3
sttic vnet device for guest
Can i assign static vnet* device for some guests?
2008 Feb 21
2
Problems with aggregate
Hello list, I'm new to this list, so please forgive my ignorance. I have searched R-help for some hints into what might be my problem, but I truly have no idea where to go from here. I have an object of approximately 15,000 rows and 2 columns. There are many duplicates in the first column, all with different corresponding values in the second column. For example (2 is duplicated):
2017 Aug 14
6
Failback mailboxes?
Hi! Have been using Fedora as my dovecot server for some time and am struggling with systemd at every update. Fedora insists on setting ProtectSystem=full in both dovecot.service and postfix.service at every update of the packages. This makes my mailstore which is in /usr/local/var/mail Read-only. And this makes the incoming emails delivered through dovecot-lda disappear into /dev/null until I
2008 Feb 11
4
R programming style
I am aware of one (unofficial) guide to style for R programming: http://www1.maths.lth.se/help/R/RCC/ from Henrik Bengtsson. Can anyone provide further pointers to good style? Views on Bengtsson's ideas would interest me as well. David Scott _________________________________________________________________ David Scott Department of Statistics, Tamaki Campus The University of Auckland,
2018 Apr 04
3
error : virHashForEach:597 : Hash operation not allowed during iteration
Hey! On many of our servers, we often have the following error: error : virHashForEach:597 : Hash operation not allowed during iteration When querying the list of domains, this means libvirt will silently return 0 domain (most uses of virHashForEach don't handle the return code). We are using a hook, but the hook doesn't query libvirt back, so it should be safe from this point of view.
2008 Dec 16
6
Find all numbers in a certain interval
Hi all, I'd like to know, if I can solve this with a shorter command: a <- rnorm(100) which(a > -0.5 & a < 0.5) # would give me all indices of numbers greater than -0.5 and smaller than +0.5 I have something similar with a dataframe and it produces sometimes quite long commands... I'd like to have something like: which(within.interval(a, -0.5, 0.5)) Is there anything I
2008 Apr 12
8
Question: Do all puppetd run at the same time?
(I know more questions... :-)) I know the default for puppetd is to check puppetmasterd every half hour, but my question does each puppetd check at the same time? Or does it depend when puppetd is started or like a cronjob does it run at the 1/2 hour and hour mark? Is there some randomness to the times they run? My point is if they all run at the same time then if you have a large amount of