Questions tagged [clusters] (66)

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Resiliency 1C SQL in a terminal access?

Friends, the question arose as to increase fault tolerance 1C sql? The plan was to deploy a cluster on level 1s on 2 physical servers on the same physical servers to configure mssql in always on, but the problem is that 1C is used in the terminal. It turns out like you also need cluster-level terminal server to raise? In t...
carlotta asked April 19th 20 at 12:05
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How to attach iscsi disks to the cluster?

Good day! I have a sandbox of: - 2 hyper-v server core 2019 1 freenas server - 1 server windows 2019 with DC - 1 workstation on windows 10 - The domain in which is is all. you need to create a cluster of two hyper-v servers and give them a shared repository that would be in the fall of 1 server all its role passed to anothe...
Nicolette38 asked April 3rd 20 at 18:48
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How to combine the tablet and the PC to the cluster?

So I play in Wot Blitz, but the tablet does not pull even on minimum (50-30 fps). I want 60 fps also have an old PC, which draws on average, but sometimes want in the crib fell with a tablet, you know Then came the idea: what if to unite them in a cluster? But here's the problem, in Google nothing found for the query "how t...
clementine_Kautzer asked April 2nd 20 at 16:20
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A full backup of a running server on VPS/VDS server?

Hello everybody! Need a recommendation for configuring one of the serversThis: Server on Windows server 2016 Installed 1C running on MSSQLTask To configure the backup server (clone) on a VPS/VDS for failover 1C and working papers. An example of use. Servers are synchronized in real time or by scheduler in case of failure of...
deven asked March 31st 20 at 20:25
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Some applications of cluster analysis in the industry?

Please give me real examples of the application of cluster analysis in the industry.
Angelo73 asked March 31st 20 at 15:58
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How to restore backup for MySQL cluster(Percona Xtradb Cluster)?

There is a PXC cluster composed of 5 nodes. How you can create backups and restore them? Innobackupex is not suitable, because it is not possible to restore individual databases. Accordingly, one gets an algorithm backup: 1) Desychronization (wsrep_desync) one of the node cluster 2) use mysqldump to create a backup on this ...
Darrin_Wisozk15 asked March 29th 20 at 23:46
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Tutorial about clusters of computers and worse than the cluster of servers?

By studying both server and desktop components came to the conclusion that we can gather from the table is quite a good server and it will be much cheaper. Now then, the question arose on another level, like to collect a few desktop on server operating systems in a cluster to assume mega computer with 60 cores, 120 threads,...
unique21 asked March 27th 20 at 13:32
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How to join multiple computers into one?

Hello! There are 2 PCs on the graphics card, motherboard, RAM and hard drives work. Both companies are included. Is it possible to connect 2 PCs to unite their power?! Thanks in advance for the answer!
macy_Bru asked March 25th 20 at 13:34
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How to sync one Wordpress project on several virtualtech?

There is a loadbalancer, to his two new path (or more) + one installation of wordpress. How to make all files and database have been synchronized between the two servers and nothing is falling? PS need to synchronize when updating or creating/updating data part of the data was not scattered on different servers
Silas_Leann asked March 24th 20 at 10:47
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Corosync loaded the CPU to 100% when one node fell off. How to fix?

Good day! My first experience with Corosync+Pacemaker. The heartbeat installation on the manual. Put a bunch of pacemaker/corosync on https://habr.com/ru/company/postgrespro/blog/359230/ without PostgreSQL though. So, a bunch of CentOS 7 x 4 servers in different data centers. Between OpenVPN and network 172.16.172.0/24. No...
Skyla_Jaskolski asked March 23rd 20 at 20:32