Chee Tiek keat
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Activity overview
Latest activity by Chee Tiek keat-
Chee Tiek keat created an article,
How do I properly expand the SharedBlock primary storage?
DescriptionCloud platforms use SharedBlock type primary storage, the underlying docking FC-SAN or IP-SAN storage, when the storage space of primary storage is insufficient, how to correctly expand ...
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Chee Tiek keat created an article,
How do I migrate local storage cloud disk preallocation policy non-falloc data to a cloud disk with a falloc preallocation policy?
DescriptionOn the ZStack cloud platform, what should I do if IO Hung resides on cloud disks that are not falloc with a pre-allocation policy of mounting cloud hosts created with local storage?Envir...
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Chee Tiek keat created an article,
How the SharedBlock type master store cleans up invalid snapshots
DescriptionSometimes, due to the system network and storage response, the snapshot is deleted in the cloud platform interface, but in fact, the storage side did not delete the snapshot file generat...
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Chee Tiek keat created an article,
Solutions for local storage physical drive letter changes that prevent VMs from starting
DescriptionIn the local storage environment of ZStack cloud platform, the computing node was unexpectedly powered off, and the cloud host running on the computing node failed to start after restart...
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Chee Tiek keat created an article,
How distributed storage environments turn off SWAP partitions for physical machines
DescriptionIn the scenario of ZStack Enterprise Distributed Storage and Hyper-Fused Storage, the underlying physical machines do not set up SWAP partitions, because once the storage nodes use SWAP ...
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Chee Tiek keat created an article,
How to mirror Ceph Raw format into Qcow2 format and upload it to a cloud platform to create a VM
DescriptionThe ZStack cloud platform supports Ceph type mirror servers. Ceph type mirror servers upload mirrors in Raw format by default, and Raw format mirror UI does not support mirror export. Ho...
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Chee Tiek keat created an article,
Centos7 Cloud Host Restart prompts for solutions to Initial setup of CentOS Linux 7 (Core)
DescriptionAfter restarting the Cloud Host with GUI installed, prompt: Initial setup of CentOS Linux 7 (Core). The following figure shows how to start the Cloud Host? (Cloud host restart prompt: In...
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Chee Tiek keat created an article,
Error Resolution for ZStack Cloud Platform Cross Storage Migration
DescriptionA cluster backend in the ZStack cloud platform mounts both local storage and eph-type primary storage. Cloud hosts make errors when migrating across storage. The keywords in the error in...
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Chee Tiek keat created an article,
How Windows VMs Specifies Public Network NTP Time Source
DescriptionCloud hosts in the ZStack cloud platform synchronize their hosts'time sources by default. Host time is uniformly directed to internal or public time sources, ultimately reaching the requ...
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Chee Tiek keat created an article,
How to resolve the failure of creating VMs from older versions of mirrors on cloud platforms
DescriptionSome users run on older operating systems for historical reasons. When they go to the cloud for industry business, they get errors when creating cloud hosts with these mirrors due to old...