Hello, On 07/09/16 17:02, "users-boun...@openvz.org on behalf of Konstantin Khorenko" <users-boun...@openvz.org on behalf of khore...@virtuozzo.com> wrote:
>On 09/06/2016 08:26 PM, Scott Dowdle wrote: >> Greetings, >> >> ----- Original Message ----- >>> - When stopping a VM (qemu), it take around 1 minute to do. The node is >>> not running on SSD, but with nothing running on it... we expect that >>> there is something wrong here. >> >> What OS is the VM running? Just out of curiosity, is there any >>difference in shutdown time if it is initiated from with the VM vs. >>prlctl? >> >>> - When running a backup, we get a implementation error: Failed to >>>backed >>> up the CT: Unimplemented. This feature is not implemented yet. >>> There is a ETA on the backup implementation? >> >> I think the backup feature is going to be a Virtuozzo 7-only (aka pay) >>feature per this comparison chart on the wiki: >> >> https://wiki.openvz.org/Comparison >> >> That doesn't mean you can't backup containers and VM with various >>methods, just that it won't be integrated solution in OpenVZ. That's my >>guess anyway. I've been backing up containers with OpenVZ Legacy using >>a ploop-based snapshot method and can report that it is not difficult... >>just slightly different in VZ7 for containers and VMs. >> >>> - We don't found how to reset to 0 (zero) the stats reported on >>> "vznetstat". We are working on a control panel and we want do on each >>> VM/CT a reset the first day of the month. > >No userspace tool to reset the statistics right now, >but there are 2 ioctls for this functionality, so you can write your own >tool. Please try 'prlsrvctl tc restart' Thank you, Dmitry. > >Part of kernel commit > >commit b1cd150666a738018080b5e85516a9d35d27bbc5 >Author: Vladimir Davydov <vdavy...@parallels.com> >Date: Wed Jun 24 14:41:57 2015 +0400 > > vznetstat: Port >diff-vznetstat-support-of-resetting-of-traffic-statistics-on-running-CTs > >@@ -748,6 +848,13 @@ static int venet_acct_ioctl(struct file *file, >unsigned int cmd > err = 0; > venet_acct_destroy_all_stat(); > break; >+ case VZCTL_TC_CLEAR_STAT: >+ err = venet_acct_clear_stat(arg); >+ break; >+ case VZCTL_TC_CLEAR_ALL_STAT: >+ err = venet_acct_clear_all_stat(); >+ break; >+ > case VZCTL_TC_GET_BASE: > err = venet_acct_get_base(arg); > break; >+++ b/include/uapi/linux/vzctl_netstat.h >@@ -83,6 +83,9 @@ struct vzctl_tc_set_base { > > #define VZCTL_TC_CLASS_NUM_V6 _IO(VZTCCTLTYPE, 16) > >+#define VZCTL_TC_CLEAR_STAT _IO(VZTCCTLTYPE, 17) >+#define VZCTL_TC_CLEAR_ALL_STAT _IO(VZTCCTLTYPE, 18) >+ > >_______________________________________________ >Users mailing list >Users@openvz.org >https://lists.openvz.org/mailman/listinfo/users _______________________________________________ Users mailing list Users@openvz.org https://lists.openvz.org/mailman/listinfo/users