From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrick Gautschi Subject: Re: Disks never stop spinning Date: Fri, 14 Nov 2014 04:05:43 +0100 Message-ID: <54657187.6020306@gautschi.net> References: <54610788.6060103@gautschi.net> <21604.47814.651762.246947@tree.ty.sabi.co.uk> Mime-Version: 1.0 Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms080600040203040804080108" Return-path: In-Reply-To: <21604.47814.651762.246947@tree.ty.sabi.co.uk> Sender: linux-raid-owner@vger.kernel.org To: Peter Grandi Cc: Linux RAID List-Id: linux-raid.ids This is a cryptographically signed message in MIME format. --------------ms080600040203040804080108 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable > # 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 u= p. If a switch them off manually with hdparm -Y they stay off. --------------ms080600040203040804080108 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIMgTCC BjQwggQcoAMCAQICAR4wDQYJKoZIhvcNAQEFBQAwfTELMAkGA1UEBhMCSUwxFjAUBgNVBAoT DVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBEaWdpdGFsIENlcnRpZmljYXRlIFNp Z25pbmcxKTAnBgNVBAMTIFN0YXJ0Q29tIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MB4XDTA3 MTAyNDIxMDE1NVoXDTE3MTAyNDIxMDE1NVowgYwxCzAJBgNVBAYTAklMMRYwFAYDVQQKEw1T dGFydENvbSBMdGQuMSswKQYDVQQLEyJTZWN1cmUgRGlnaXRhbCBDZXJ0aWZpY2F0ZSBTaWdu aW5nMTgwNgYDVQQDEy9TdGFydENvbSBDbGFzcyAxIFByaW1hcnkgSW50ZXJtZWRpYXRlIENs aWVudCBDQTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMcJg8zOLdgasSmkLhOr lr6KMoOMpohBllVHrdRvEg/q6r8jR+EK75xCGhR8ToREoqe7zM9/UnC6TS2y9UKTpT1v7RSM 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