Date: Tue, 4 Oct 2011 17:39:30 +0400 From: Pavel Timofeev <timp87@gmail.com> To: freebsd-scsi@freebsd.org Subject: FreeBSD 9 BETA-3 with EMC CLARiiON CX3-40 via iSCSI Message-ID: <CAAoTqft92UDiz8ihVNrRPnc=7VN1qxPJHGx7D8vODxVt71qmgw@mail.gmail.com>
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Hi. I'm currently testing FreeBSD 9 BETA-3 amd64 with EMC CLARiiON CX3-40 via iSCSI. It works very bad. Often I got 'panic:ffs_alloccg: map corrupted' and system crashes. I constantly get errors in FS. For example, 8Gb part shared from cx3-40: # iscontrol -n cx3-40 # gpart create -s GPT /dev/da1 # gpart add -t freebsd-ufs /dev/da1 # newfs -U /dev/da1p1 # fsck_ufs /dev/da1p1 And fsck find errors in clear just created FS! It doesn't depend on partitioning (GTP, MBR, raw). If I run something like: # mount /dev/da1p1 /mnt # cp -r /usr/src /mnt I get 'panic:ffs_alloccg: map corrupted' http://img-fotki.yandex.ru/get/5411/16519813.0/0_77c22_9f66b998_orig I don't know is it bug with iscsi_initiator, iface driver or in UFS. Any ideas?
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