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Hello, we have one puppet server managing approx servers, all FreeBSD. The problem is that the puppet clients all hangs, one by one, eventually. They will run for anything between an hour up to a week. But eventually the all hang. We really like puppet and want to keep using it. But the way it is now is completely unusable. We''ve tried many versions, from 24.x, and now 2.6.1rc1. But

Dear R, I have two R instances running at the same time, say instance A and instance B. Is there a simpler way to pass the data in A to B? More precise, I have a stupid example: In instance A, I am running a function "test1" test1 <- function (x1) { x2 <- sin(x1) return(x2) } In instance B, anothe...

Hi everyone, I’m testing the new openstack kilo on ubuntu15.04 and hypervisor is xen4.5. I can creat instance successfully , but live migration is always failed. Error report like this: 2015-05-07 10:47:22.135 1331 ERROR nova.virt.libvirt.driver [-] [instance: b1081b86-fdce-4fcc-82c4-51896de4418c] Live Migration failure: this function is not supported by the connection driver: virDomainMigrateToURI2 2015...

My failure. Replace instance with namespace. On 25.01.2019 12:27, Aki Tuomi wrote: > On 25.1.2019 8.39, Stepan Khlebalov via dovecot wrote: >> Hello. >> >> I have inbox instance for incoming messages and second private >> instance for archiving mails with different maildir location. >> >&g...

This novice coder roughly understands the difference between instance and local variables thanks to David Black''s excellent book, but I''m still unclear as to when and why a either is more desirable to use. In general, I use instance variables in my controller and local in my views, but I''m not sure as to why or if this is correct. Thanks...

Hello. I have inbox instance for incoming messages and second private instance for archiving mails with different maildir location. Sharing for folders in inbox instance works perfectly. But it does not work for folders in archiving instance. I can't create two shared instances, dovecot fails. Can I have two location...

"Object is the root of Ruby''s class hierarchy. Its methods are available to all classes unless explicitly overridden." Wouldn''t Class class be at the root of the class hierarchy? After all, look at this: 1.9.2p290 :006 > Object.instance_of? Class => true Object is an instance of class, after all we can use one of Class'' instance methods on Object: 1.9.2p290 :017 > Object.new => #<Object:0x007faad047ecd0> But Class is not instance of Object: 1.9.2p290 :007 > Class.instance_of? Object => false...

Hi, I'm trying to manage LXC instances through OpenStack, which use libvirt as a virtualization driver layer. After launching LXC instance, I simply could not attach to the console. virsh # list Id Name State ---------------------------------- 14366 instance-00000078 running virsh # console 14366 Connected to dom...

...t so carefully but do not find any for multiple location option inside namespace. On 25.01.2019 12:33, Aki Tuomi wrote: > You should probably read https://wiki.dovecot.org/SharedMailboxes > > Aki > > On 25.1.2019 9.32, Stepan Khlebalov via dovecot wrote: >> My failure. Replace instance with namespace. >> >> On 25.01.2019 12:27, Aki Tuomi wrote: >>> On 25.1.2019 8.39, Stepan Khlebalov via dovecot wrote: >>>> Hello. >>>> >>>> I have inbox instance for incoming messages and second private >>>> instance for archivi...

?Hi, ?I've installed libvirt-0.9.13 on RHEL6.2 from the source code. I cannot make sVirt working with LXC. (sVirt works well with KVM, though.) I can start an LXC instance, but the label of the process is not right. Can someone help me? I tried to change /etc/libvirtd/lxc.conf file to explicitly enable security_driver = "selinux". But it ends up with error saying "error : virSecurityDriverLookup:74 : internal error Security driver selinux not found&...

...oad! Reloading... => true >> puts Class < Module true => nil >> puts Module < Class false => nil >> puts Module < Object true => nil >> puts Object < Module false => nil >> Object.parent => Object The above indicates that the Class object instance inherits from the Module object instance and the Module object instance inherits from Object. And Object doesn''t inherit from anything. So why do these return true: >> Module.is_a?(Class) => true >> Object.is_a?(Module) => true -- You received this message because yo...

There''s probably a simple answer to this simple problem, but I am trying to figure out how to reference an instance variable within a layout. In the controller, one method corresponds to a view of the same name. Those instance variables in the method can be used in the corresponding view. However, I want my instance variable to be accessible throughout all my views, not just one, without having to set the i...

Hello all, Recently I was asked to start using Puppet as part of our Eucalyptus powered internal cloud. I have been able to set up Puppet and a puppet master on various instances, but what I am running into, is that several of the instances have the same hostname or no hostname when they are first launched, so of course when they try to get a cert from puppetmaster I get an error saying that I can''t overwrite the existing certificate with the new one. My questio...

Hi All; Did anyone try to implement (installation and configuration and running) for more than one asterisk instance (two or three instances), where each asterisk instance to work on a difference IP than the other where the server already has more than one IP address. We need to implement this situation because in case we need to do testing for any scenario of configuration, then other instances will not be ef...

I''m trying to provide some "disaster-proofing" on Amazon EC2 by using a ZFS-based EBS volume for primary data storage with Amazon S3-backed snapshots. My aim is to ensure that, should the instance terminate, a new instance can spin-up, attach the EBS volume and auto-/re-configure the zpool. I''ve created an OpenSolaris 2009.06 x86_64 image with the zpool structure already defined. Starting an instance from this image, without attaching the EBS volume, shows the pool structure exist...

On 07.05.2015 11:26, RockCui@zhaoxin.com wrote: > Hi everyone, > > I’m testing the new openstack kilo on ubuntu15.04 and hypervisor is xen4.5. > I can creat instance successfully , but live migration is always failed. Error report like this: > > 2015-05-07 10:47:22.135 1331 ERROR nova.virt.libvirt.driver [-] [instance: b1081b86-fdce-4fcc-82c4-51896de4418c] Live Migration failure: this function is not supported by the connection driver: virDomainMigrateT...

...:_dump_DIDATAFORMAT * dwOfs: 0 trace:dinput:_dump_DIDATAFORMAT * dwType: 0x00000002 trace:dinput:_dump_DIDATAFORMAT Type: DIDFT_ABSAXIS / Instance: 0 trace:dinput:_dump_DIDATAFORMAT * dwFlags: 0x00000000 trace:dinput:_dump_DIDATAFORMAT - Object 1:...

Hi I am using libvirt (0.9.12) with openstack and xen. It looks like libvirt is not creating ebtables rules against arp spoofing etc. Here are my configs: VM definition: <domain type='xen'> <uuid>d49b777f-32f1-4093-ae47-a12efd0efd2c</uuid> <name>instance-00000168</name> <memory>2097152</memory> <os> <type>linux</type> <root>/dev/xvda</root> <kernel>/var/lib/nova/instances/instance-00000168/kernel</kernel> <cmdline>ro</cmdline>...

Is there a way, in a puppet config, to query the current nodes config elements and use them in a template? My specific case is a JBOSS configuration with multiple instances on one server installation. I have the server configured as a class (with unpacking the zip file and making the server level changes), then each instance in a definition (making a copy of the default instance config and changing instance specific settings). The class needs to be able to look at...

...lease report feedback via the Puppet Labs Redmine site, using an affected version of 0.6.0rc1: http://projects.puppetlabs.com/projects/cloud-pack<http://projects.puppetlabs.com/projects/dashboard> Overview: The Puppet Cloud Provisioner was written to make it easier to deploy and configure instances in EC2 using Puppet. It contains the following command line actions: puppet node create - Launches a new Amazon EC2 instance. puppet node install - Installs Puppet on an EC2 instance. puppet node init - Installs Puppet on a machine instance and automatically signs its certificates. puppet no...