Date: Sat, 25 Jun 2011 16:04:50 +0300 From: Mikolaj Golub <trociny@freebsd.org> To: Nikitin Vitaly <vnik@arqa.ru> Cc: freebsd-fs@FreeBSD.org Subject: Re: problem with copying data on hast-device Message-ID: <86fwmyrril.fsf@kopusha.home.net> In-Reply-To: <4E0300FE.9000205@arqa.ru> (Nikitin Vitaly's message of "Thu, 23 Jun 2011 16:01:50 %2B0700") References: <4E0300FE.9000205@arqa.ru>
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On Thu, 23 Jun 2011 16:01:50 +0700 Nikitin Vitaly wrote: NV> Hello! NV> I seem to have some trouble with hastd, I hope you can help me in this. NV> I set up hastd successfully on two nodes for testing. NV> Everything seems to work fine, I set up hast.conf, do the role part, NV> newfs and mount. On the first node I set up primary role. On the NV> second node I set up secondary role. NV> Problem: When I start copying about 300-400GB data from hdd to the NV> hast mount device, the whole system freezes, in that time gstat showed NV> hast/[devicename] %busy 99.9 NV> No error msg in log files found. The problem repeats even if I copy NV> data from the network or with help of rsync, on the hast mount device. NV> I try to switch off hastd service on the second node, but this isn't NV> take effect. Problem starts randomly. Sometimes, the copying small NV> data is done, but more not. NV> Please help me, if you can. NV> Environment: NV> 8.2-RELEASE FreeBSD 8.2-RELEASE There were several issues with HAST that have been fixed in CURRENT and MFCed to STABLE. So, I would recommend starting from upgrading to STABLE and reporting back if you still have the issue. Note, there is still a known problem in STABLE that has been fixed in CURRENT (r223181) but is not MFCed yet. I am going to MFC it soon. -- Mikolaj Golub
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