FreeBSD 9 BETA-3 with EMC CLARiiON CX3-40 via iSCSI

[Mattew Jacob]

On 10/17/2011 9:15 PM, Pavel Timofeev wrote:
> Hmm, we have to sit another year without a production iscsi. =(
Didn't this just get fixed with the offset issue?
>
> 2011/10/4 Pavel Timofeev<timp87 at gmail.com>
>
>> 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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