Re: [PR] Add doc for Management Server Statistics and Peers [cloudstack-documentation]
weizhouapache commented on PR #455: URL: https://github.com/apache/cloudstack-documentation/pull/455#issuecomment-2472780002 new page: https://cloudstack-documentation--455.org.readthedocs.build/en/455/adminguide/management.html#management-server-statistics-and-peers -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
[PR] Veeam B&R corrections [cloudstack-documentation]
rajujith opened a new pull request, #456: URL: https://github.com/apache/cloudstack-documentation/pull/456 Correcting the product name to 'Veeam Backup and Replication'. Added global setting to enable the plugin. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Add doc for Management Server Statistics and Peers [cloudstack-documentation]
weizhouapache commented on code in PR #455: URL: https://github.com/apache/cloudstack-documentation/pull/455#discussion_r1840139597 ## source/adminguide/management.rst: ## @@ -587,3 +587,52 @@ To start the Management Server: # service cloudstack-management start + +Management Server Statistics and Peers +-- + +Administrators are able to view the statistics and peers information of management server. + +#. Log in to the CloudStack UI as administrator + +#. In the left navigation bar, click Infrastructure. + +#. Click "Management servers", all management servers are listed. + +|management-servers-list.png| + +#. Click the management server you'd like to view. The statistics of the management server are displayed. + +|management-server-statistics.png| + +#. Navigate to the "Peers" tab. The peers of the management servers are listed + +|management-server-peers.png| + Review Comment: will do -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Update documentation for importing of instances [cloudstack-documentation]
sureshanaparti commented on code in PR #453: URL: https://github.com/apache/cloudstack-documentation/pull/453#discussion_r1839942944 ## source/adminguide/virtual_machines/importing_vmware_vms_into_kvm.rst: ## @@ -113,11 +113,33 @@ In the UI to import instance, you can optionally select a KVM host and temporary |import-vm-from-vmware-to-kvm-options.png| -When importing a Virtual Machine from VMware to KVM, CloudStack performs the following actions: - -- Clones the Source Virtual Machine on the selected VMware Datacenter for running VMs: The source Virtual Machine will be cloned in the original state for running VMs. The recommended state is the stopped state to prevent data inconsistencies or loss when cloning the virtual machine. -- Imports the VM files (OVF) of the Cloned Virtual Machine for running VMs, Source Virtual Machine for stopped VMs to a temporary storage location (which can be selected by the administrator) from KVM host if ovftool installed or management server (can be forced by the administrator). -- Converts the OVF on the temporary storage location to KVM using virt-v2v: CloudStack (or the administrator) selects a running and enabled KVM host to perform the conversion from VMware to KVM using **virt-v2v**. If the binary is not installed, then the host will fail the migration. In case it is installed, it will perform the conversion into the temporary location to store the converted QCOW2 disks of the virtual machine. The disks are then moved into the destination storage pools for the virtual machine. The conversion is a long-lasting process which can be set to time out by the global setting 'convert.vmware.instance.to.kvm.timeout'. The conversion processes takes a long time because virt-v2v creates a temporary virtual machine to inspect the source VM and generate the converted disks with the correct drivers. Additionally, it needs to copy the converted disks into the temporary location. +When importing a instance from VMware to KVM, CloudStack performs the following actions: + +- Clones the Source Instance on the selected VMware Datacenter for running + VMs: The source instance will be cloned in the original state for running + VMs. The recommended state is the stopped state to prevent data + inconsistencies or loss when cloning the instance. +- Imports the VM files (OVF) of the Cloned instance for running VMs, Source + Instance for stopped VMs to a temporary storage location (which can be + selected by the administrator) from KVM host if ovftool installed or + management server (can be forced by the administrator). +- Converts the OVF on the temporary storage location to KVM using virt-v2v: + CloudStack (or the administrator) selects a running and enabled KVM host to + perform the conversion from VMware to KVM using **virt-v2v**. If the binary + is not installed, then the host will fail the migration. In case it is + installed, it will perform the conversion into the temporary location to + store the converted QCOW2 disks of the instance. The disks are then moved + into the destination storage pools for the instance. The conversion is a + long-lasting process which can be set to time out by the global setting + 'convert.vmware.instance.to.kvm.timeout'. The conversion processes takes a + long time because virt-v2v creates a temporary instance to inspect the + source VM and generate the converted disks with the correct + drivers. Additionally, it needs to copy the converted disks into + the temporary location. +- The converted instance is then imported into the selected KVM cluster. + The host for conversion is selected randomly from the selected Review Comment: ```suggestion The host for import is selected randomly from the selected ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Add doc for Management Server Statistics and Peers [cloudstack-documentation]
weizhouapache commented on code in PR #455: URL: https://github.com/apache/cloudstack-documentation/pull/455#discussion_r1840591613 ## source/adminguide/management.rst: ## @@ -587,3 +587,52 @@ To start the Management Server: # service cloudstack-management start + +Management Server Statistics and Peers +-- + +Administrators are able to view the statistics and peers information of management server. + +#. Log in to the CloudStack UI as administrator + +#. In the left navigation bar, click Infrastructure. + +#. Click "Management servers", all management servers are listed. + +|management-servers-list.png| + +#. Click the management server you'd like to view. The statistics of the management server are displayed. + +|management-server-statistics.png| + +#. Navigate to the "Peers" tab. The peers of the management servers are listed + +|management-server-peers.png| + Review Comment: updated -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Add doc for Management Server Statistics and Peers [cloudstack-documentation]
weizhouapache commented on PR #455: URL: https://github.com/apache/cloudstack-documentation/pull/455#issuecomment-2473945017 @blueorangutan docbuild -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Add doc for Management Server Statistics and Peers [cloudstack-documentation]
blueorangutan commented on PR #455: URL: https://github.com/apache/cloudstack-documentation/pull/455#issuecomment-2473277032 @borisstoyanov a Jenkins job has been kicked to build the document. I'll keep you posted as I make progress. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Update documentation for importing of instances [cloudstack-documentation]
sureshanaparti commented on PR #453: URL: https://github.com/apache/cloudstack-documentation/pull/453#issuecomment-2473140244 @blueorangutan docbuild -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Update documentation for importing of instances [cloudstack-documentation]
blueorangutan commented on PR #453: URL: https://github.com/apache/cloudstack-documentation/pull/453#issuecomment-2473141920 @sureshanaparti a Jenkins job has been kicked to build the document. I'll keep you posted as I make progress. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Update documentation for importing of instances [cloudstack-documentation]
sureshanaparti commented on code in PR #453: URL: https://github.com/apache/cloudstack-documentation/pull/453#discussion_r1839941145 ## source/adminguide/virtual_machines/importing_vmware_vms_into_kvm.rst: ## @@ -113,11 +113,33 @@ In the UI to import instance, you can optionally select a KVM host and temporary |import-vm-from-vmware-to-kvm-options.png| -When importing a Virtual Machine from VMware to KVM, CloudStack performs the following actions: - -- Clones the Source Virtual Machine on the selected VMware Datacenter for running VMs: The source Virtual Machine will be cloned in the original state for running VMs. The recommended state is the stopped state to prevent data inconsistencies or loss when cloning the virtual machine. -- Imports the VM files (OVF) of the Cloned Virtual Machine for running VMs, Source Virtual Machine for stopped VMs to a temporary storage location (which can be selected by the administrator) from KVM host if ovftool installed or management server (can be forced by the administrator). -- Converts the OVF on the temporary storage location to KVM using virt-v2v: CloudStack (or the administrator) selects a running and enabled KVM host to perform the conversion from VMware to KVM using **virt-v2v**. If the binary is not installed, then the host will fail the migration. In case it is installed, it will perform the conversion into the temporary location to store the converted QCOW2 disks of the virtual machine. The disks are then moved into the destination storage pools for the virtual machine. The conversion is a long-lasting process which can be set to time out by the global setting 'convert.vmware.instance.to.kvm.timeout'. The conversion processes takes a long time because virt-v2v creates a temporary virtual machine to inspect the source VM and generate the converted disks with the correct drivers. Additionally, it needs to copy the converted disks into the temporary location. +When importing a instance from VMware to KVM, CloudStack performs the following actions: + +- Clones the Source Instance on the selected VMware Datacenter for running + VMs: The source instance will be cloned in the original state for running + VMs. The recommended state is the stopped state to prevent data + inconsistencies or loss when cloning the instance. +- Imports the VM files (OVF) of the Cloned instance for running VMs, Source + Instance for stopped VMs to a temporary storage location (which can be + selected by the administrator) from KVM host if ovftool installed or + management server (can be forced by the administrator). +- Converts the OVF on the temporary storage location to KVM using virt-v2v: + CloudStack (or the administrator) selects a running and enabled KVM host to Review Comment: ```suggestion CloudStack (or the administrator) selects a running KVM host to ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
[PR] Add doc for Management Server Statistics and Peers [cloudstack-documentation]
weizhouapache opened a new pull request, #455: URL: https://github.com/apache/cloudstack-documentation/pull/455 for apache/cloudstack#9885 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Add doc for Management Server Statistics and Peers [cloudstack-documentation]
sureshanaparti commented on code in PR #455: URL: https://github.com/apache/cloudstack-documentation/pull/455#discussion_r1839882265 ## source/adminguide/management.rst: ## @@ -587,3 +587,52 @@ To start the Management Server: # service cloudstack-management start + +Management Server Statistics and Peers +-- + +Administrators are able to view the statistics and peers information of management server. + +#. Log in to the CloudStack UI as administrator + +#. In the left navigation bar, click Infrastructure. + +#. Click "Management servers", all management servers are listed. + +|management-servers-list.png| + +#. Click the management server you'd like to view. The statistics of the management server are displayed. + +|management-server-statistics.png| + +#. Navigate to the "Peers" tab. The peers of the management servers are listed + +|management-server-peers.png| + Review Comment: @weizhouapache can rename the ms and peer names, and update the screenshots? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Add doc for Management Server Statistics and Peers [cloudstack-documentation]
borisstoyanov commented on PR #455: URL: https://github.com/apache/cloudstack-documentation/pull/455#issuecomment-2473270003 @blueorangutan docbuild -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] Updating security group documentation [cloudstack-documentation]
kiranchavala commented on code in PR #421: URL: https://github.com/apache/cloudstack-documentation/pull/421#discussion_r1841617844 ## source/adminguide/networking/security_groups.rst: ## @@ -41,8 +41,7 @@ desired set of rules. Any CloudStack user can set up any number of additional security groups. When a new instance is launched, it is assigned to the default security group unless another user-defined security group is specified. An instance can be a -member of any number of security groups. Once an instance is assigned to a -security group, it remains in that group for its entire lifetime; you +member of any number of security groups. You change the security groups of an instance in a stopped state; you Review Comment: You can change the security groups of an instance only when it's in a stopped state -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] tuning: note wrt db pool preference [cloudstack-documentation]
shwstppr commented on code in PR #451: URL: https://github.com/apache/cloudstack-documentation/pull/451#discussion_r1841645777 ## source/adminguide/tuning.rst: ## @@ -109,6 +109,10 @@ db.simulator.connectionPoolLib To use DBCP 2, the value for the configuration must be set to 'dbcp'. An empty value or 'hikaricp' will allow using HikariCP. +For large-scale environments, HikariCP should perform better. For environments Review Comment: @rohityadavcloud while both work fine 2GB JVM heap size (the current default we use) but with HikariCP I've seen failures when the system memory is constrained such as a 4GB system running a management server, usage server and MySQL server. Same failure has been there with DBCP2 as well but very rare. At lower end I've found HikariCP resulting in slightly higher memory usage for management server and MySQL server, a couple of hundreds of MB. Based on this I'm not sure how I phrase minimum requirements -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] tuning: note wrt db pool preference [cloudstack-documentation]
rohityadavcloud commented on code in PR #451: URL: https://github.com/apache/cloudstack-documentation/pull/451#discussion_r1841647141 ## source/adminguide/tuning.rst: ## @@ -109,6 +109,10 @@ db.simulator.connectionPoolLib To use DBCP 2, the value for the configuration must be set to 'dbcp'. An empty value or 'hikaricp' will allow using HikariCP. +For large-scale environments, HikariCP should perform better. For environments Review Comment: Didn't we test & you had found 5GB to be a sweet spot? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
Re: [PR] tuning: note wrt db pool preference [cloudstack-documentation]
shwstppr commented on code in PR #451: URL: https://github.com/apache/cloudstack-documentation/pull/451#discussion_r1841657355 ## source/adminguide/tuning.rst: ## @@ -109,6 +109,10 @@ db.simulator.connectionPoolLib To use DBCP 2, the value for the configuration must be set to 'dbcp'. An empty value or 'hikaricp' will allow using HikariCP. +For large-scale environments, HikariCP should perform better. For environments Review Comment: @rohityadavcloud yes 5GB is sweet spot for HikariCP when running all 3 - management server, usage server and MySQL server on same machine but when running DB server separately even 3-4 GB may be enough. Does this sound okay then? ``` Minimum requirements when running management server, usage server and MySQL server on the same system: - HikariCP: 2 CPU, 5GB RAM - DBCP2: 2 CPU, 4GB RAM ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@cloudstack.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
