Questions tagged [fc]
The fc tag has no usage guidance.
12
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How to get full mountpoint path name by the sturct fc_context
In my kernel module, I've implemented a syscall hook named fsconfig to manage operations related to remounting readonly mountpoints. For instance, if a user executes mount /dev/sda /tmp/mytest -o ...
- 1
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64
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Qlogic HBA Performance Monitoring Issuse
I used QConvergeConsoleCLI Version 2.7.0 (Build 6) and "qaucli -gs 1" command in CentOS 7 for monitoring FC port performance. Despite having a load on FC, it showed zero as IOPS.
I tested ...
- 1
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1
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98
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Can I configure Multipathig on FC Ports?
I have backup software which is installed on RHEL 7 Server. The connectivity between Data Domain and the Backup Server is as below:
Zonning is configured on switch 1 and switch 2 as below:
Alias For ...
- 167
3
votes
2
answers
563
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edit-and-execute-command interrupted by SIGTSTP
I've been using bash's edit-and-execute-command function:
edit-and-execute-command (C-x C-e)
Invoke an editor on the current command line, and execute the result as shell commands. Bash ...
- 1,348
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811
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HPE MSA-2050, FC extremely slow read/write
There's HP DL380 Gen10 server (dual Xeon Silver 4110 2.10GHz, 128Gb RAM, qlogic qla2xxx ) running debian 9.8, acting as database sever (percona server-5.6.43-84.3).
Mysql data directory is connected ...
- 303
2
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2
answers
497
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Short command or alias to copy last command to clipboard
Often I'd like the command I just typed to put into the clipboard, and I'd like to do it from the command line.
I came up with:
alias cl="fc -ln -1 | sed 's/^\s*//' | xsel -b"
To alias cl to that ...
- 559
2
votes
1
answer
997
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Viewing Port Info FC Solaris 11
I have a hba card with two ports (port 0) and (port 1) and I want to know how can obtaining using OS the info to mapping the wwn that I can see using fcinfo hba-port command to a port of the hba card.
...
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1
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5k
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How to check that which storage connected either FC or iscsi
How do i check that, which type of storage are connected with my linux(Redhat) system. I want to find that either ISCSI or FC storage connect ?
- 593
-1
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1
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1k
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fc-list is empty
Some time ago I deleted a lot of packages from a VPS that seemed to be needed only for visual programs (I got the list from some other question here, I don't remember where exactly).
Now I'm running ...
- 157
2
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2
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934
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Alternative of bash's `history -p` in zsh?
In bash, history -p does history expansion on its argument; What is the alternative in zsh?
- 1,630
4
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148
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FreeBSD sh: is it possible to import a list of commands into fc without executing them?
I cannot find any indication that sh supports persistent history. So I am trying to create this functionality manually. At the end of my .shrc history I have added this:
trap -- 'fc -ln -- 1 >> ...
- 1,964
2
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3
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2k
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How to use vim for editor when running fc?
I have a machine for which when I run fc it opens in the nano editor. How can I switch the editor to vim when I edit a command with fc?
- 4,705