Comments
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So. NetApp N6240 in Stor2RRD may have HOSTS info or NO? This functional present?
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Patch is work, no more lines in logs/error.log. Thanks
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OK, i make as you wish. Work normaly more 30 minutes. I tested on NetApp n6240 7-mode, IBM Storwize 3700/5000/5030, Fujitsu ETERNUS DX200. I return code to default. As Pavel ask, make changes in one file: etc/stor2rrd.cfg # SSH client #SSH="ssh -q -o ConnectTimeout=80 -o StrictHostKeyChecking=no -o…
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Yes, ssh -F /dev/null make call ssh with default settings, but for NetApp need: Ciphers +3des-cbc and i add in cmd option: -o Ciphers=+3des-cbc SSH variable in etc/stor2rrd.cfg is used in many Perl files, i need sink about it, and time to test.
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Pavel, i use article to do this: https://superuser.com/questions/485569/how-to-disable-sendenv-variables-set-in-ssh-config-from-ssh-config/485627 and https://stackoverflow.com/questions/29609371/how-do-not-pass-locale-through-ssh
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Hi Pavel. My variant is work on all NetApp 7-mode (4 controllers). My edtition of file at top in bin/naperf.pl my $ssh = $ENV{SSH};#if ( !defined($ssh) || $ssh eq '' ) {# $ssh = "ssh -o ConnectTimeout=15 -o StrictHostKeyChecking=no -o PreferredAuthentications=publickey -o SendEnv=no ";# $ssh = "ssh -F…
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I read many posts in Internet. Try many variations, but ALL not work. I do not know why. But i modify my variant line 43 in /bin/naperf.pl, for not need make any additional files, it is work: $ssh = "ssh -F /dev/null -o Ciphers=+3des-cbc -o ConnectTimeout=15 -o StrictHostKeyChecking=no -o PreferredAuthentications=publickey…
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Make it, not work. [stor2rrd@stor2rrd stor2rrd]$ ll ~/.ssh/config-rw-r--r-- 1 stor2rrd stor2rrd 13 Oct 18 12:54 /home/stor2rrd/.ssh/config[stor2rrd@stor2rrd stor2rrd]$ cat ~/.ssh/config SendEnv no [stor2rrd@stor2rrd stor2rrd]$ [stor2rrd@stor2rrd stor2rrd]$ ssh -o ConnectTimeout=15 -o StrictHostKeyChecking=no -o…
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Thanks for your comment. I see what is var $ENV{SSH}. My changes in naperf.pl to: my $ssh = $ENV{SSH};#if ( !defined($ssh) || $ssh eq '' ) {# $ssh = "ssh -o ConnectTimeout=15 -o StrictHostKeyChecking=no -o PreferredAuthentications=publickey -o SendEnv=no "; $ssh = "ssh -F /home/stor2rrd/stor2rrd/ssh_config -o…
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Hi, Pavel, you directly write option SendEnv=no in naperf.pl line 43. But it not work for me. OS: [root@stor2rrd ~]# uname -aLinux stor2rrd 3.10.0-693.21.1.el7.x86_64 #1 SMP Wed Mar 7 19:03:37 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux[root@stor2rrd etc]# cat /etc/centos-releaseCentOS Linux release 7.4.1708 (Core) V1:…
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I find two methods: 1. disable LANG in /etc/ssh/ssh_config, but it effect on ALL ssh sessions #SendEnv LANG 2. make /home/stor2rrd/stor2rrd/ssh_config with: Ciphers +3des-cbc Host * by view original /etc/ssh/ssh_config by command: cat /etc/ssh/ssh_config | grep -v "^#" and edit bin/napref.pl in line 43 to: $ssh = "ssh -F…
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In some Internet posts i read that problem with env LANG ssh -vvv ... debug1: Sending environment.debug3: Ignored env XDG_SESSION_IDdebug3: Ignored env HOSTNAMEdebug3: Ignored env TERMdebug3: Ignored env SHELLdebug3: Ignored env HISTSIZEdebug3: Ignored env USERdebug3: Ignored env LS_COLORSdebug3: Ignored env…
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Ok. I apply patch. About resul write latter. Thanks.
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Addition in logs/error.log have lines: Wed Oct 17 00:06:53 2018: trim logs : file /home/stor2rrd/stor2rrd/logs/output.log-N6240-2a contains 12307 lines, it will be trimmed to 10000 lines :Wed Oct 17 00:06:53 2018: trim logs : file /home/stor2rrd/stor2rrd/logs/output.log-N6240-2b contains 12306 lines, it will be trimmed to…
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last version, 2.40 with patch for Fujitsu - * STOR2RRD (2.40-01 free)
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In log file logs/error.log-<StorageName> i see many repited strings: Use of uninitialized value $helper{"ssan_exempt"} in addition (+) at /home/stor2rrd/stor2rrd/bin/naperf.pl line 1751.Use of uninitialized value $helper{"hostOS"} in addition (+) at /home/stor2rrd/stor2rrd/bin/naperf.pl line 1751.
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Good news, after night it is all OK. I upload logs file. What i do yesterday: 1. upgrade Stor2RRD to version v.2.40 2. check problems with Fujitsu DX200S4 capacity 3. apply you patch for FTP 4. check again problems with Fujitsu DX200S4 capacity 5. delete data/<STORAGE NAME> 6. wait 20 minutes, run ./load.sh, in brauser…
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P.S. in section Configuration, pool is wrong - tier_sp_NL1_0 By click, redirect to right pool - POOL/Items/tier_p1 Config in text: Volume Level Configuration ------------------------------------------ volume_id,name,serial,,,,pool_id,pool_name,capacity…
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Yes, patch is work right. Thank you.
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I applay patch, but need time. Because some info changed, but some no. I write later.
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P.S. command "show flexible-tier-mode" not enabled for user stor2rrd, wich work by Stor2RRD. For user root is enabled.
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I update Stor2RRD to v2.40 Have DX200S4 firmware V10L82-0000 2018-07-17 This firmvare not consist command "show flexible-tier-mode" CLI> show flexible-tier-mode ^Error: Bad command Capacity display Wrong, as v2.31 (describe up) Planing update DX200S4 for V10L83-0000 (03.09.2018)
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Oh, Stor2RRD version 2.31 Now update to 2.40 and check capacity. Wait some minutes...
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CLI> show flexible-tier-pools -ftrp-number 0 ... 0 tier_sp_NL1 Nearline RAID6 Available 28.49 TB 0.00 MB - 1 tier_sp_SAS1 Online RAID6 Available 8.54 TB 84.00 MB - 2 tier_sp_SSD1 SSD RAID1 Available 3.49 TB 1.97 GB - But in Stor2RRD i see only "tier_sp_NL1_0"
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