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merve04

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Posts posted by merve04

  1. I have no idea whats going on here, I notice few days ago my memory usage creeping up and up till it got to over 90% used, it had been running for a 13 days. This morning I decided I'd reboot and once completed, it was back down to a normal mid 50's percentage used. But after several hours I noticed usage of memory is slowling climbing back up sitting just bellow 70% now. Any ideas?

     

    Screen Shot 2020-05-30 at 1.02.26 PM.png

    Screen Shot 2020-05-30 at 1.08.07 PM.png

    Screen Shot 2020-05-30 at 1.02.46 PM.png

  2. Well considering I had never done it, therefore have nothing to compare against it. When shr2 conversion was done, I expanded the volume twice with a 4 and 8 TB drives. It was a little bit slower than when I was on SHR1 but not a huge deal. Read write speeds on normal operations still maxes out based on saturation of my gigabit connection. 

  3. I use a gigabyte b365m board and I have lsi 9211-8i in IT mode. Everything works OOB. 
    that gives me 14hdds at the moment, but will eventually get another Lsi card, probably the 9xxx-4i version as it’s a pci 4x card which is all that’s left on my mobo. 

  4. Ok I’m a little bit of a novice when it comes to Linux stuff but not afraid to follow a tutorial. I will wait till the 8TB is finished being added to the pool and see what the end result is then. If new storage is still not being added correctly, I will try and gather some info from your commands first and report back with some screen grabs. 
    thanks for the help. 

  5. 4 hours ago, flyride said:

    Do you have multiple volumes in the storage pool?  If so, it won't know which one to expand.

     

    Once your expansion is complete and are absolutely certain no restripe/resync/other activities are occurring on your system, and you still don't see all the usable space in the storage pool allocated to a volume, you can manually grow it in this way (assuming btrfs and example of volume1):

     

    $ sudo btrfs filesystem resize max /volume1

    Thanks for the reply. Yes 100% it was done, cat proc/mdstat showed everything operating as normal, nothing in progress or delayed.

    The storage pool I expanded only has 1 volume created in it. 
    As mentioned, I’ve now started expanding the same pool with a 8TB now, will take a bit of time as there’s 2 stripes to expand this time. 
    I use ext4. Would your command be as easy as replacing “btrfs” with ext4 in place?

  6. So I'm confused as to why I haven't seen an increase to my volume.

    Im running SHR-2, I had 4x 8TB and 4x 4TB drives, which resulted in 29TB, I then expanded with a 4TB and DSM estimated 32TB after completion. The storage pool does indeed state 32.72TB in size, 3.63TB available, but under volume, there's no option to add\configure the extra capacity, only create a new volume. I've now added a 8TB, so once again its expanding and estimates 40TB once completed. Any advice?

  7. So I have gigabit, when I use download Station, no VPN, I tend to hit 40-60MBps, with my VPN on (ExpressVPN) 20-25MBp. 

    On my desktop, when I run Speedtest, I hit 940-960Mbps both directions, but even downloading from the very best servers like Microsoft for example, 70-80MBps max

    not sure why nas is slow like that, could it be HDD writing speed? I would think it can handle more than 60MBps?

  8. Currently have LSI 9211-8i + sata onboard sata ports. Looking to expand, unfortunately I didnt know about the 9201-16i at the time as perhaps i would of plunged for that card. Also I only have 1 16x pcie port. I do have a couple 1x and 1 4x slot. I came across a LSI 9211-4i, I'd assume its the same as my current card, just one sas port. Or are run of the mill 2port\4port sata cards good enough?

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