From: Patrick Gautschi <patrick@gautschi.net>
To: Peter Grandi <pg@lxra2.for.sabi.co.UK>
Cc: Linux RAID <linux-raid@vger.kernel.org>
Subject: Re: Disks never stop spinning
Date: Fri, 14 Nov 2014 04:05:43 +0100 [thread overview]
Message-ID: <54657187.6020306@gautschi.net> (raw)
In-Reply-To: <21604.47814.651762.246947@tree.ty.sabi.co.uk>
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> # hddtemp /dev/sd[bcdef]
> /dev/sdb: SAMSUNG HD103UJ: drive is sleeping
> /dev/sdc: WDC WD10EZEX-22RKKA0: drive is sleeping
> /dev/sdd: ST1000DM003-9YN162: drive is sleeping
> /dev/sde: SAMSUNG HD103SJ: drive is sleeping
> /dev/sdf: WDC WD10EZEX-22RKKA0: drive is sleeping
Different disks; looks like desktop types.
> That means something else is waking up those disks. To verify
> this use something like:
FS are not mounted and arrays stopped. There is nothing that wakes them up.
If a switch them off manually with hdparm -Y they stay off.
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next prev parent reply other threads:[~2014-11-14 3:05 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-10 18:44 Disks never stop spinning P. Gautschi
2014-11-13 14:05 ` Peter Grandi
2014-11-14 3:05 ` Patrick Gautschi [this message]
2014-11-14 4:11 ` Brad Campbell
2014-12-04 19:33 ` Phillip Susi
2014-12-06 15:16 ` P. Gautschi
2014-12-08 20:38 ` Phillip Susi
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