Re: [OmniOS-discuss] dedup causes zfs/omnios to drop connections.

2014-12-16 Thread Jason Cox
_ > From: OmniOS-discuss on behalf > of Dominik Hassler > Sent: Monday, December 15, 2014 10:11 PM > To: omnios-discuss@lists.omniti.com > Subject: Re: [OmniOS-discuss] dedup causes zfs/omnios to drop connections. > > Hi, > > we used dedup on a produc

Re: [OmniOS-discuss] dedup causes zfs/omnios to drop connections.

2014-12-15 Thread Rune Tipsmark
@lists.omniti.com Subject: Re: [OmniOS-discuss] dedup causes zfs/omnios to drop connections. Hi, we used dedup on a production machine w/ 256 GB RAM, but disabled it after a couple of days due to huge performance impact. I would not recommend to use dedup even when having "enough" RAM.

Re: [OmniOS-discuss] dedup causes zfs/omnios to drop connections.

2014-12-15 Thread Dominik Hassler
Hi, we used dedup on a production machine w/ 256 GB RAM, but disabled it after a couple of days due to huge performance impact. I would not recommend to use dedup even when having "enough" RAM. On 12/15/2014 09:53 PM, Dan McDonald wrote: > >> On Dec 15, 2014, at 3:43 PM, Rune Tipsmark wrote: >

Re: [OmniOS-discuss] dedup causes zfs/omnios to drop connections.

2014-12-15 Thread John Yocum
On 12/15/2014 12:43 PM, Rune Tipsmark wrote: > hi all, > > > > got a new system I was intending on using as backup repository. Whenever > dedup is enabled it dies after anywhere between 5 and 30 minutes. I need > to reboot OmniOS to get it back online. > > the files being copied onto the zfs v

Re: [OmniOS-discuss] dedup causes zfs/omnios to drop connections.

2014-12-15 Thread Dan McDonald
> On Dec 15, 2014, at 3:43 PM, Rune Tipsmark wrote: > > hi all, > > got a new system I was intending on using as backup repository. Whenever > dedup is enabled it dies after anywhere between 5 and 30 minutes. I need to > reboot OmniOS to get it back online. > the files being copied onto the

[OmniOS-discuss] dedup causes zfs/omnios to drop connections.

2014-12-15 Thread Rune Tipsmark
hi all, got a new system I was intending on using as backup repository. Whenever dedup is enabled it dies after anywhere between 5 and 30 minutes. I need to reboot OmniOS to get it back online. the files being copied onto the zfs vols are rather large, about ~2TB each... if I copy smaller fi