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seen Apr 16 at 21:52

Jun
9
comment 100% iowait + drive faults in dmesg
I changed the SATA cable and then I moved the HDD to another slot as that one seemed suspicious (it took some time to detect my HDD drives) and afterward it was ok. I now have in atop: sda busy 55%, sdb busy 23%. So I still don't think it is entirely solved.
Jun
9
comment 100% iowait + drive faults in dmesg
Yes, I do have a swap partition set up. But there is no swapping being made. In fact, I am now watching munin graphs and no swapping has been made for 2 days, which is kind of weird because the history shows a constant use of swap.
Jun
8
comment 100% iowait + drive faults in dmesg
I was about to mention if a faulty cable could be guilty. I will replace the current cable and see if anything changes.
Jun
8
comment 100% iowait + drive faults in dmesg
I have updated my primary post with some smartctl output. As you may see, no errors/pending sectors. It is also a fairly new drive (~1 month old)
Jun
8
revised 100% iowait + drive faults in dmesg
added 1734 characters in body
Jun
8
comment 100% iowait + drive faults in dmesg
Yes, software raid. I checked mdstat and they are in sync, none was kicked off from the array. It is weird because I thought I should see md1_raid1 in top as it eats my resources away, but it is kind of idle. Instead, the first 3 apps in top are my web ones - httpd, java, varnish. Also, smartctl reports no errors whatsover.
Jun
8
asked 100% iowait + drive faults in dmesg
Jun
4
awarded  Commentator
Jun
4
comment How to Read the haproxy Stats Page
I don't think that a copy/paste is very helpful.
Jun
4
comment How to Read the haproxy Stats Page
Ok, so I'll keep my eyes on the Session columns. Can you elaborate a bit on Session rate?
Jun
3
awarded  Student
Jun
3
asked How to Read the haproxy Stats Page
Jun
3
comment Port-forwarding on livebox to router
There shouldn't be any problem with the Windows server. Suppose you forward port 80 to the Server and you want the first 2000 ports forwarded to Netgear, just specify 1-79 as the first range and 81-2000 as the second range. These are two separate entries.
Jun
2
answered Apache VirtualHost, multiple sites. 1 ssl with redirect and 1 regular http
Jun
2
answered Is there an apache module to slow down site scans?
Jun
2
awarded  Editor
Jun
2
revised Port-forwarding on livebox to router
added 268 characters in body
Jun
2
awarded  Teacher
Jun
2
answered Port-forwarding on livebox to router
May
28
answered Detecting what causes the delay between entering a domain name and load of the page