So consider doing the disk configuration on the console.
...unless you're using SnapDrive.
-----Original Message----- From: Michel Geldenhuys [mailto:michel@geldenhuys.com] Sent: Thursday, January 08, 2004 10:58 PM To: toasters@mathworks.com Subject: RE: iSCSI HOWTO question
Hi,
Just beware that is you do the stuff through a Terminal Server connection, you might not see the new disk devices in disk administrator. So consider doing the disk configuration on the console.
Kind regards, Michel Geldenhuys
-----Original Message----- From: owner-toasters@mathworks.com
[mailto:owner-toasters@mathworks.com]
On Behalf Of Haber, David J. Sent: jeudi 8 janvier 2004 18:43 To: toasters@mathworks.com Subject: RE: iSCSI HOWTO question
Once the Lun is created and properly set up on the Windows (2000?) server, you should be able to do a scan of your drives in
disk manager
and it will show up. Then format and your good to go.
-----Original Message----- From: Geoff Hardin [mailto:geoff.hardin@dalsemi.com] Sent: Thursday, January 08, 2004 11:59 AM To: toasters Subject: iSCSI HOWTO question
I am new to the SAN environment, and most especially tothe iSCSI
way of doing things. I have the iSCSI protocol enabled on my filer,
and
I have the Microsoft iSCSI initiator downloaded and installed on my
PC.
From the filer, I have created a couple LUNs on my filer, I have created igroups, mapped the LUNs to the igroups, set the
create_ucode
option to on, and started the iSCSI service. On the
Windows system, I
have added the target portal, logged on, and I can see an active session. I think I have all the basics under control. What I can't seem to figure out is how the LUNs now show up as
being
somehow connected to my Windows computer. I'm sure I've missed something, but I can't figure out what. I've tried reading
the "ONTAP
SysAdmin Block Access Management Guide" and working through the
examples
step by step, still to no avail. Some details:
Host (initiator): Windows 2000 ONTAP version 6.4.3 toaster> iscsi show adapter Adapter: iswta Slot: N/A Description: NetApp Software Implementation Status: Online Target Portal Groups: portal group 1: inet 192.168.1.3 port 3260
toaster> igroup show windows-igroup0 (iSCSI) (ostype: windows): iqn.1992-08.com.netapp:sn.123456789
toaster> lun show -v /vol/vol0/iscsi/lun0 10.0g (10742215680) (r/w,
online,
mapped) Comment: "iSCSI test lun0" Serial#: HPlwFYo6bJoZ Share: none Space Reservation: enabled Multiprotocol Type: windows Maps: windows-igroup0=0 /vol/vol0/iscsi/lun1 10.0g (10742215680) (r/w,
online,
mapped) Comment: "iSCSI test lun1" Serial#: HPlwFYo6bQDV Share: none Space Reservation: enabled Multiprotocol Type: windows Maps: windows-igroup0=1
toaster> iswt interface show Interface e0 enabled
toaster> iscsi nodename iSCSI target nodename: iqn.1992-08.com.netapp:sn.123456789
Any help would be greatly appreciated.Thanks,
Geoff Hardin geoff.hardin@dalsemi.com
Confidentiality Notice: This message, and any attachments, may contain information that is confidential, privileged, and/or protected from disclosure
under state and
federal laws that deal with the privacy and security of medical information. If you received this message in error or through inappropriate means, please reply to this message to notify
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And remember guys.... snapdrive 3.0 only works with microsoft iSCSI initiator and not the hardware initiators.
Benn, Paul wrote:
So consider doing the disk configuration on the console.
...unless you're using SnapDrive.
-----Original Message----- From: Michel Geldenhuys [mailto:michel@geldenhuys.com] Sent: Thursday, January 08, 2004 10:58 PM To: toasters@mathworks.com Subject: RE: iSCSI HOWTO question
Hi,
Just beware that is you do the stuff through a Terminal Server connection, you might not see the new disk devices in disk administrator. So consider doing the disk configuration on the console.
Kind regards, Michel Geldenhuys
-----Original Message----- From: owner-toasters@mathworks.com
[mailto:owner-toasters@mathworks.com]
On Behalf Of Haber, David J. Sent: jeudi 8 janvier 2004 18:43 To: toasters@mathworks.com Subject: RE: iSCSI HOWTO question
Once the Lun is created and properly set up on the Windows (2000?) server, you should be able to do a scan of your drives in
disk manager
and it will show up. Then format and your good to go.
-----Original Message----- From: Geoff Hardin [mailto:geoff.hardin@dalsemi.com] Sent: Thursday, January 08, 2004 11:59 AM To: toasters Subject: iSCSI HOWTO question
I am new to the SAN environment, and most especially to
the iSCSI
way of doing things. I have the iSCSI protocol enabled on my filer,
and
I have the Microsoft iSCSI initiator downloaded and installed on my
PC.
From the filer, I have created a couple LUNs on my filer, I have created igroups, mapped the LUNs to the igroups, set the
create_ucode
option to on, and started the iSCSI service. On the
Windows system, I
have added the target portal, logged on, and I can see an active session. I think I have all the basics under control. What I can't seem to figure out is how the LUNs now show up as
being
somehow connected to my Windows computer. I'm sure I've missed something, but I can't figure out what. I've tried reading
the "ONTAP
SysAdmin Block Access Management Guide" and working through the
examples
step by step, still to no avail. Some details:
Host (initiator): Windows 2000 ONTAP version 6.4.3 toaster> iscsi show adapter Adapter: iswta Slot: N/A Description: NetApp Software Implementation Status: Online Target Portal Groups: portal group 1: inet 192.168.1.3 port 3260
toaster> igroup show windows-igroup0 (iSCSI) (ostype: windows): iqn.1992-08.com.netapp:sn.123456789
toaster> lun show -v /vol/vol0/iscsi/lun0 10.0g (10742215680) (r/w,
online,
mapped) Comment: "iSCSI test lun0" Serial#: HPlwFYo6bJoZ Share: none Space Reservation: enabled Multiprotocol Type: windows Maps: windows-igroup0=0 /vol/vol0/iscsi/lun1 10.0g (10742215680) (r/w,
online,
mapped) Comment: "iSCSI test lun1" Serial#: HPlwFYo6bQDV Share: none Space Reservation: enabled Multiprotocol Type: windows Maps: windows-igroup0=1
toaster> iswt interface show Interface e0 enabled
toaster> iscsi nodename iSCSI target nodename: iqn.1992-08.com.netapp:sn.123456789
Any help would be greatly appreciated.
Thanks,
Geoff Hardin geoff.hardin@dalsemi.com
Confidentiality Notice: This message, and any attachments, may contain information that is confidential, privileged, and/or protected from disclosure
under state and
federal laws that deal with the privacy and security of medical information. If you received this message in error or through inappropriate means, please reply to this message to notify
the Sender
that the message was received by you in error, and then permanently
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.
Hi Paul,
In SnapDrive 3.0 documentation, it says "Terminal Service refers to the optional Windows component that allows remote desktop administration. Be aware of the following drawbacks to using Terminal Service sessions:
Not all the error messages visible on the host console (session 0) are visible within a Terminal Service session. Virtual disks (LUNs) created through a Terminal Service session are not visible in the SnapDrive plug-in. The list of available drive letters may not be up-to-date when you map a newly-created virtual disk in the SnapDrive Create Disk wizard, making it seem that you can map the virtual disk to a drive letter that is in fact already mapped". So I do think that MS Terminal Services should be avoided also if you have snapdrive. Personnaly, I rely on NetOp from Danware (which is for me one of the very best remote control tools) to connect to the console.
Kind regards, Michel
-----Original Message----- From: owner-toasters@mathworks.com
[mailto:owner-toasters@mathworks.com]
On Behalf Of Benn, Paul Sent: vendredi 9 janvier 2004 16:42 To: Michel Geldenhuys; toasters@mathworks.com Subject: RE: iSCSI HOWTO question
So consider doing the disk configuration on the console.
...unless you're using SnapDrive.
-----Original Message----- From: Michel Geldenhuys [mailto:michel@geldenhuys.com] Sent: Thursday, January 08, 2004 10:58 PM To: toasters@mathworks.com Subject: RE: iSCSI HOWTO question
Hi,
Just beware that is you do the stuff through a Terminal Server connection, you might not see the new disk devices in disk administrator. So consider doing the disk configuration on the console.
Kind regards, Michel Geldenhuys
-----Original Message----- From: owner-toasters@mathworks.com
[mailto:owner-toasters@mathworks.com]
On Behalf Of Haber, David J. Sent: jeudi 8 janvier 2004 18:43 To: toasters@mathworks.com Subject: RE: iSCSI HOWTO question
Once the Lun is created and properly set up on the Windows (2000?) server, you should be able to do a scan of your drives in
disk manager
and it will show up. Then format and your good to go.
-----Original Message----- From: Geoff Hardin [mailto:geoff.hardin@dalsemi.com] Sent: Thursday, January 08, 2004 11:59 AM To: toasters Subject: iSCSI HOWTO question
I am new to the SAN environment, and most especially tothe iSCSI
way of doing things. I have the iSCSI protocol enabled on my
filer,
and
I have the Microsoft iSCSI initiator downloaded and installed on
my
PC.
From the filer, I have created a couple LUNs on my filer, I have created igroups, mapped the LUNs to the igroups, set the
create_ucode
option to on, and started the iSCSI service. On the
Windows system, I
have added the target portal, logged on, and I can see an active session. I think I have all the basics under control. What I can't seem to figure out is how the LUNs now show up as
being
somehow connected to my Windows computer. I'm sure I've missed something, but I can't figure out what. I've tried reading
the "ONTAP
SysAdmin Block Access Management Guide" and working through the
examples
step by step, still to no avail. Some details:
Host (initiator): Windows 2000 ONTAP version 6.4.3 toaster> iscsi show adapter Adapter: iswta Slot: N/A Description: NetApp Software Implementation Status: Online Target Portal Groups: portal group 1: inet 192.168.1.3 port 3260
toaster> igroup show windows-igroup0 (iSCSI) (ostype: windows): iqn.1992-08.com.netapp:sn.123456789
toaster> lun show -v /vol/vol0/iscsi/lun0 10.0g (10742215680) (r/w,
online,
mapped) Comment: "iSCSI test lun0" Serial#: HPlwFYo6bJoZ Share: none Space Reservation: enabled Multiprotocol Type: windows Maps: windows-igroup0=0 /vol/vol0/iscsi/lun1 10.0g (10742215680) (r/w,
online,
mapped) Comment: "iSCSI test lun1" Serial#: HPlwFYo6bQDV Share: none Space Reservation: enabled Multiprotocol Type: windows Maps: windows-igroup0=1
toaster> iswt interface show Interface e0 enabled
toaster> iscsi nodename iSCSI target nodename: iqn.1992-08.com.netapp:sn.123456789
Any help would be greatly appreciated.Thanks,
Geoff Hardin geoff.hardin@dalsemi.com
Confidentiality Notice: This message, and any attachments, may contain information that is confidential, privileged, and/or protected from disclosure
under state and
federal laws that deal with the privacy and security of medical information. If you received this message in error or through inappropriate means, please reply to this message to notify
the Sender
that the message was received by you in error, and then
permanently
delete
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copy.
Hi,
Well after you have successfully creating the disk using snapdrive in terminal service, you just need to log out and login to see the drive.
Cheers,
----- Original Message ----- From: "Michel Geldenhuys" michel@geldenhuys.com To: toasters@mathworks.com Sent: Saturday, January 10, 2004 7:06 PM Subject: RE: iSCSI HOWTO question
Hi Paul,
In SnapDrive 3.0 documentation, it says "Terminal Service refers to the optional Windows component that allows remote desktop administration. Be aware of the following drawbacks to using Terminal Service sessions:
Not all the error messages visible on the host console (session 0) are visible within a Terminal Service session. Virtual disks (LUNs) created through a Terminal Service session are not visible in the SnapDrive plug-in. The list of available drive letters may not be up-to-date when you map a newly-created virtual disk in the SnapDrive Create Disk wizard, making it seem that you can map the virtual disk to a drive letter that is in fact already mapped". So I do think that MS Terminal Services should be avoided also if you have snapdrive. Personnaly, I rely on NetOp from Danware (which is for me one of the very best remote control tools) to connect to the console.
Kind regards, Michel
-----Original Message----- From: owner-toasters@mathworks.com
[mailto:owner-toasters@mathworks.com]
On Behalf Of Benn, Paul Sent: vendredi 9 janvier 2004 16:42 To: Michel Geldenhuys; toasters@mathworks.com Subject: RE: iSCSI HOWTO question
So consider doing the disk configuration on the console.
...unless you're using SnapDrive.
-----Original Message----- From: Michel Geldenhuys [mailto:michel@geldenhuys.com] Sent: Thursday, January 08, 2004 10:58 PM To: toasters@mathworks.com Subject: RE: iSCSI HOWTO question
Hi,
Just beware that is you do the stuff through a Terminal Server connection, you might not see the new disk devices in disk administrator. So consider doing the disk configuration on the console.
Kind regards, Michel Geldenhuys
-----Original Message----- From: owner-toasters@mathworks.com
[mailto:owner-toasters@mathworks.com]
On Behalf Of Haber, David J. Sent: jeudi 8 janvier 2004 18:43 To: toasters@mathworks.com Subject: RE: iSCSI HOWTO question
Once the Lun is created and properly set up on the Windows (2000?) server, you should be able to do a scan of your drives in
disk manager
and it will show up. Then format and your good to go.
-----Original Message----- From: Geoff Hardin [mailto:geoff.hardin@dalsemi.com] Sent: Thursday, January 08, 2004 11:59 AM To: toasters Subject: iSCSI HOWTO question
I am new to the SAN environment, and most especially tothe iSCSI
way of doing things. I have the iSCSI protocol enabled on my
filer,
and
I have the Microsoft iSCSI initiator downloaded and installed on
my
PC.
From the filer, I have created a couple LUNs on my filer, I have created igroups, mapped the LUNs to the igroups, set the
create_ucode
option to on, and started the iSCSI service. On the
Windows system, I
have added the target portal, logged on, and I can see an active session. I think I have all the basics under control. What I can't seem to figure out is how the LUNs now show up as
being
somehow connected to my Windows computer. I'm sure I've missed something, but I can't figure out what. I've tried reading
the "ONTAP
SysAdmin Block Access Management Guide" and working through the
examples
step by step, still to no avail. Some details:
Host (initiator): Windows 2000 ONTAP version 6.4.3 toaster> iscsi show adapter Adapter: iswta Slot: N/A Description: NetApp Software Implementation Status: Online Target Portal Groups: portal group 1: inet 192.168.1.3 port 3260
toaster> igroup show windows-igroup0 (iSCSI) (ostype: windows): iqn.1992-08.com.netapp:sn.123456789
toaster> lun show -v /vol/vol0/iscsi/lun0 10.0g (10742215680) (r/w,
online,
mapped) Comment: "iSCSI test lun0" Serial#: HPlwFYo6bJoZ Share: none Space Reservation: enabled Multiprotocol Type: windows Maps: windows-igroup0=0 /vol/vol0/iscsi/lun1 10.0g (10742215680) (r/w,
online,
mapped) Comment: "iSCSI test lun1" Serial#: HPlwFYo6bQDV Share: none Space Reservation: enabled Multiprotocol Type: windows Maps: windows-igroup0=1
toaster> iswt interface show Interface e0 enabled
toaster> iscsi nodename iSCSI target nodename: iqn.1992-08.com.netapp:sn.123456789
Any help would be greatly appreciated.Thanks,
Geoff Hardin geoff.hardin@dalsemi.com
Confidentiality Notice: This message, and any attachments, may contain information that is confidential, privileged, and/or protected from disclosure
under state and
federal laws that deal with the privacy and security of medical information. If you received this message in error or through inappropriate means, please reply to this message to notify
the Sender
that the message was received by you in error, and then
permanently
delete
this message from all storage media, without forwarding or
retaining a
copy.
-
Alfred Lim -
Benn, Paul -
Michel Geldenhuys -
Thanigai Velan