rooz gar
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Activity overview
Latest activity by rooz gar-
rooz gar created a post,
add new node faild due to xtrabackup error
hi i installed a new replica and now i have to add a new node to it it faild on install of xtrabackup the complete log is as below how can i fix this ? [09:38:53]: Setting up host '192.168.3...
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rooz gar created a post,
add data node to ndb
Hello is there a way to add new data node to a ndb cluster? useage of sudo s9s cluster --add-node --nodes=192.168.10.10 --cluster-id=10 --wait added a new mysql api
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rooz gar commented,
Thank you for the complete answer now i installed ndb and every thing is working good is there a best practice to cpu/ram/hard assignment to nodes? i think mysql nodes need more ram/cpu but data no...
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rooz gar created a post,
Two master replica failed
i installed CC Community Version and added a mysql 8 replica with two master and 2 slave for each master this morning i saw one master crashed and it goes out of the cluster and all slaves are join...
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rooz gar created a post,
best design approach for NDB
i have 4 bare metal to setup the clusting for mysql each one have 512 gig ram and 3 tb ssd hard disk for the NDB i need 2 management server some data node and some mysql server i can create vms on ...
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rooz gar commented,
thank you but i can reach node servers via ssh and ping from inside the CC server terminal this is not enough?
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rooz gar created a post,
Host is unreachable
i installed cluster control and can login to it when i have to deploy new nodes on 3rd tab (Define Topology) i get the error "Host is unreachable " but i can ping other servers and also i can login...