On Mon, 14 Dec 2009 20:51:47 +0900 FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx> wrote: > On Mon, 14 Dec 2009 11:40:55 +0100 > Albert Pauw <albert.pauw@xxxxxxxxx> wrote: > > > FUJITA Tomonori wrote: > > > On Mon, 14 Dec 2009 11:11:07 +0100 > > > Albert Pauw <albert.pauw@xxxxxxxxx> wrote: > > > > > > > > >> I've attached the patches to move targets.conf.example to conf/examples/ > > >> as well as the vtl examples (with the name Tomo suggested). > > >> > > > > > > Thanks! > > > > > > > > > > > >> As for the Makefile changes, I couldn't find anything to change, as only > > >> the empty targets.conf is installed as a dummy from conf/ which I just > > >> left as it was. > > >> > > > > > > I think we need to > > > > > > 1) modify doc/Makefile not to install targets.conf.example. > > > 2) modify conf/Makefile to create conf/examples/ and install the new > > > example files to it. > > > > > > > > Something like this? > > We need to add tricks a bit. > > This works for me. And this is a patch to add your example files. = From: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx> Subject: [PATCH] add two VTL targets.conf examples This adds two VTL targets.conf examples. Thanks to Albert Pauw <albert.pauw@xxxxxxxxx> for writing them. Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx> --- conf/Makefile | 6 ++- conf/examples/targets.conf.vtl.L700 | 92 ++++++++++++++++++++++++++++++++ conf/examples/targets.conf.vtl.MSL2024 | 69 ++++++++++++++++++++++++ 3 files changed, 165 insertions(+), 2 deletions(-) create mode 100644 conf/examples/targets.conf.vtl.L700 create mode 100644 conf/examples/targets.conf.vtl.MSL2024 diff --git a/conf/Makefile b/conf/Makefile index d6b5ea6..9066e56 100644 --- a/conf/Makefile +++ b/conf/Makefile @@ -1,6 +1,6 @@ sysconfdir ?= /etc -EXAMPLES = targets.conf.example +EXAMPLES = targets.conf.example targets.conf.vtl.L700 targets.conf.vtl.MSL2024 .PHONY: all all: @@ -12,7 +12,9 @@ install: install -m 644 targets.conf $(DESTDIR)$(sysconfdir)/tgt ; \ fi install -d -m 755 $(DESTDIR)$(sysconfdir)/tgt/examples - install -m 644 examples/$(EXAMPLES) $(DESTDIR)$(sysconfdir)/tgt/examples + for f in $(EXAMPLES) ; do \ + install -m 644 examples/$$f $(DESTDIR)$(sysconfdir)/tgt/examples ;\ + done .PHONY: clean clean: diff --git a/conf/examples/targets.conf.vtl.L700 b/conf/examples/targets.conf.vtl.L700 new file mode 100644 index 0000000..48413a5 --- /dev/null +++ b/conf/examples/targets.conf.vtl.L700 @@ -0,0 +1,92 @@ +# Virtual tape library example for a STK L700 tape library +# +# In this case, tapes are stored in the directory /root/tapes +# size is in MB (1 GB in this case) +# using the command "tgtimg --op=new --device-type=tape --barcode="A00000001" --size=10240 --type=data --file=A00000001" +# +# The tapes can be added after startup with +# "tgtadm --lld iscsi --mode logicalunit --op update --tid 1 --lun 4 --params element_type=2,address=1000,barcode=A0000001,sides=1" +# for slot 0 (is nr 1000) +# + +include /etc/tgt/temp/*.conf + +default-driver iscsi + +<target iqn.2008-09.com.example:server.tape> + allow-in-use yes +# +# For every drive We need a backing store, although the tape drive will be empty, +# so we create a dummy tape "notape" in directory /root/tapes +# with the command "tgtimg --op=new --device-type=tape --barcode="" --size=1 --type=clean --file=notape" +# and create symbolic links for every drive (limitation of tgt) +# link -s /root/tapes/notape /root/tapes/notape1 +# link -s /root/tapes/notape /root/tapes/notape2 +# link -s /root/tapes/notape /root/tapes/notape2 +# + <backing-store /root/tapes/notape1> + lun 1 + device-type tape + removable 1 + vendor_id "HP" + product_id "LTO3 ULTRIUM" + product_rev "0001" + scsi_sn "HUM1A00001" + scsi_id "HP LTO3 ULTRIUM" + </backing-store> + <backing-store /root/tapes/notape2> + lun 2 + device-type tape + removable 1 + vendor_id "HP" + product_id "LTO3 ULTRIUM" + product_rev "0001" + scsi_sn "HUM1A00002" + scsi_id "HP LTO3 ULTRIUM" + </backing-store> + <backing-store /root/tapes/notape3> + lun 3 + device-type tape + removable 1 + vendor_id "HP" + product_id "LTO3 ULTRIUM" + product_rev "0001" + scsi_sn "HUM1A00003" + scsi_id "HP LTO3 ULTRIUM" + </backing-store> + <backing-store /root/smc> + lun 4 + device-type changer + removable 1 + vendor_id "STK" + product_id "L700" + product_rev "0001" + scsi_sn "123:456:789:000" + # Dummy 'page 0' + mode_page "0:0:0" + # Page 0x02: Disconnect/Reconnect SPC-3 + mode_page "0x02:0:14:0x80:0x80:0:0xa:0:0:0:0:0:0:0:0:0:0" + # Page 0x1a: Power Condition SPC-3 + mode_page "0x1a:0:18:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0" + # Page 0x1c: Informational Exceptions Control SPC-3 + mode_page "0x1c:0:10:8:0:0:0:0:0:0:0:0:0" + # Page 0x1d: Element Address Assignment SMC-3 7.3.4 + mode_page "0x1d:0:0x12:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0" + # Page 0x1e: Transport Geometry Parameters SMC-3 7.3.5 + mode_page "0x1e:0:2:0:0" + # Page 0x1f: Device Capabilities SMC-3 7.3.2 + # Page 0x1f/Subpage 0x41: Extended Device Capabilities SMC-3 7.3.3 + mode_page "0x1f:0:0x12:0x0f:7:0x0f:0x0f:0x0f:0x0f:0:0:0:0:0x0f:0x0f:0x0f:0x0f:0:0:0:0" + # Type 1: Medium Transport Elements (robot arm/picker) + params element_type=1,start_address=1,quantity=1,media_home=/root/tapes + # Type 2: Storage Elements (tape slots) + params element_type=2,start_address=1000,quantity=216,media_home=/root/tapes + # Type 3: Import/Export Elements (CAP) + params element_type=3,start_address=10,quantity=20,media_home=/root/tapes + # Type 4: Add Data Transfer devices (drives) + params element_type=4,start_address=500,quantity=3,media_home=/root/tapes + params element_type=4,address=500,tid=1,lun=1 + params element_type=4,address=500,tid=1,lun=2 + params element_type=4,address=500,tid=1,lun=3 + </backing-store> +</target> diff --git a/conf/examples/targets.conf.vtl.MSL2024 b/conf/examples/targets.conf.vtl.MSL2024 new file mode 100644 index 0000000..791d1a6 --- /dev/null +++ b/conf/examples/targets.conf.vtl.MSL2024 @@ -0,0 +1,69 @@ +# Virtual tape library example for an HP MSL-2024 tape library +# +# In this case, tapes are stored in the directory /root/tapes +# size is in MB (1 GB in this case) +# using the command "tgtimg --op=new --device-type=tape --barcode="A00000001" --size=10240 --type=data --file=A00000001" +# +# The tapes can be added after startup with +# "tgtadm --lld iscsi --mode logicalunit --op update --tid 1 --lun 4 --params element_type=2,address=1000,barcode=A0000001,sides=1" +# for slot 0 (is nr 1000) +# +# Please note that an MSL-2024 has no IMPORT/EXPORT elements (type 3) + +include /etc/tgt/temp/*.conf + +default-driver iscsi + +<target iqn.2008-09.com.example:server.tape> + allow-in-use yes +# +# We need a backing store, although the tape drive will be empty, +# so we create a dummy tape "notape" in directory /root/tapes +# with the command "tgtimg --op=new --device-type=tape --barcode="" --size=1 --type=clean --file=notape" +# + <backing-store /root/tapes/notape> + lun 1 + device-type tape + removable 1 + vendor_id "HP " + product_id "Ultrium 3-SCSI" + product_rev "D21W" + scsi_sn "HU012345AB" + scsi_id "HP LTO3 ULTRIUM" + </backing-store> +# +# For the tape changer we need also a backing store, this can be a file containing zeros, like this: +# "dd if=/dev/zero of=$HOME/smc bs=1k count=1" +# + <backing-store /root/smc> + lun 4 + device-type changer + removable 1 + vendor_id "HP " + product_id "MSL G3 Series " + product_rev "3.00" + scsi_sn "ABC01234G3" + # Dummy 'page 0' + mode_page "0:0:0" + # Page 0x02: Disconnect/Reconnect SPC-3 + mode_page "0x02:0:14:0x80:0x80:0:0xa:0:0:0:0:0:0:0:0:0:0" + # Page 0x1a: Power Condition SPC-3 + mode_page "0x1a:0:18:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0" + # Page 0x1c: Informational Exceptions Control SPC-3 + mode_page "0x1c:0:10:8:0:0:0:0:0:0:0:0:0" + # Page 0x1d: Element Address Assignment SMC-3 7.3.4 + mode_page "0x1d:0:0x12:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0:0" + # Page 0x1e: Transport Geometry Parameters SMC-3 7.3.5 + mode_page "0x1e:0:2:0:0" + # Page 0x1f: Device Capabilities SMC-3 7.3.2 + # Page 0x1f/Subpage 0x41: Extended Device Capabilities SMC-3 7.3.3 + mode_page "0x1f:0:0x12:0x0f:7:0x0f:0x0f:0x0f:0x0f:0:0:0:0:0x0f:0x0f:0x0f:0x0f:0:0:0:0" + # Type 1: Medium Transport Elements (robot arm/picker) + params element_type=1,start_address=1,quantity=1,media_home=/root/tapes + # Type 2: Storage Elements (tape slots) + params element_type=2,start_address=1000,quantity=24,media_home=/root/tapes + # Type 4: Add Data Transfer devices (drives) + params element_type=4,start_address=2,quantity=1,media_home=/root/tapes + params element_type=4,address=2,tid=1,lun=1 + </backing-store> +</target> -- 1.5.6.5 -- To unsubscribe from this list: send the line "unsubscribe stgt" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
