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* Use meson as the main build system (#365)Lee Duncan2022-09-211-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Build: Add an iscsiuio 'build_date.sh' script This is currently unused, but will be used by meson to build the "build_date.[ch]" files used by iscsiuio. * Build: have git ignore file '.setup' I commonly use this file for shell aliases/functions. * Add framework to support building using meson. This adds the ability to use meson/ninja to build open-iscsi and iscsiuio, rather than the current system that uses 'autoconf' for iscsiuio and uses 'make' for everything else. The old make/autoconf system is left in place, for now, but deprecated, including a warning about that when running 'make all' or 'make user' from the top-level. * utils/build: enhance iscsi-iname to generate prefix Added new "-g/--generate-iname-prefix" argument to generate the InitiatorName= prefix. Also, updated iscsi-iname to use getopts. Also, use the new option from meson. * git/meson: remove 'builddir' from ignored files The build directory can be called anything. Suggested by: Eli Schwartz * iscsiuio build: fix new build_date.sh script Fixed several issues: - fix option handling for "-S" - fix epoch date handling from env (noticed by Eli Schwartz) - remove debug statements * iscsiuio meson: warn when not creating a symlink for iscsiuio * meson: install man pages more efficiently We don't need to specify path or subdirectory * iscsiuio meson: remove unused source date epoch option This option was never used, since we pass this info from the environment. * meson: no need to set libdir: default is fine * iscsiuio meson: no need to add c_args: already there * Don't generate initiatorname when cross-building (#367) Let it be generated by the iscsi-init service. Signed-off-by: TIAN Yuanhao <tianyuanhao3@163.com> * Set ISCSI_CONFIG_ROOT by meson Signed-off-by: TIAN Yuanhao <tianyuanhao3@163.com> * Set LOCK_DIR from home_dir to lock_dir Signed-off-by: TIAN Yuanhao <tianyuanhao3@163.com> * Install iface.example to db_root/ifaces Signed-off-by: TIAN Yuanhao <tianyuanhao3@163.com> Signed-off-by: TIAN Yuanhao <tianyuanhao3@163.com> Co-authored-by: TIAN Yuanhao <78596099+tianyuanhao@users.noreply.github.com> Co-authored-by: TIAN Yuanhao <tianyuanhao3@163.com>
* Cleanup fwparam makefile (#360)Lee Duncan2022-08-131-0/+1
| | | | | * Ignore template-generated man pages * build: fwparam_ibft does not need libopeniscsiusr
* make: avoid hard-coding path to sed (#357)Chris Hofstaedtler2022-07-301-1/+1
| | | | | | Just use PATH to find sed. Not all distributions have moved to a /usr-merged layout yet. Signed-off-by: Chris Hofstaedtler <zeha@debian.org>
* Added examples in man file for iscsiadm session commands.Max Cheng2022-06-171-0/+8
| | | | | | Added examples in man file for iscsiadm session commands. Signed-off-by: Max Cheng <mchngc@gmail.com>
* Use config for iscsistart and iscsiadm fw loginEric Mackay2022-05-182-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | Specifying name-value pairs as arguments to iscsistart or iscsiadm can become unwieldy very quickly, and is less flexible than using a config file. If a user desires to update settings, modifying a config file and rebuilding initramfs can be simpler than modifying arguments directly in initramfs code or scripts. Node records created from boot context are populated with defaults, then any settings specified in a config file are applied (if config is present). FW and user-specified params are still applicable. User-specified name-value arguments are applied after config settings, so they can serve as a safeguard against config file changes if desired. Added -c|--config options for iscsistart to specify the config Updated iscsistart man page Signed-off-by: Eric Mackay <eric.mackay@oracle.com> Reviewed-by: Mike Christie <michael.christie@oracle.com>
* Add a 'distclean' Makefile top-level targetLee Duncan2022-05-091-1/+5
| | | | | | | | | | This cleans up a little more than "make clean", in particular removing files generated from templates, and automake-generated files in iscsiuio. Also, a ".PHONY:" target was added where needed so that each Makefile has a complete list of phony targets.
* Check for root in iscsi-gen-initiatornameLee Duncan2022-04-081-0/+6
| | | | The man page is also updated
* Use kernel initiatorname when setting local inameLee Duncan2022-04-071-5/+14
| | | | | | | | | | | Update the iscsi-gen-initatorname script to take its initiator name from the kernel command line, if present. Also, beef up and simplify the error checking. Error messages will now go to stderr, and it is now an error to overwrite the initiatorname file unless the "force" option is set. The man page was updated, as well.
* Be smarter about creating iscsiuio.8 man pageLee Duncan2022-04-031-5/+1
| | | | | | | On install we created both usr/share/man/man8/iscsiuio.8 and usr/share/man/man8/iscsiuio.8.gz, since we installed from both iscsiuio/Makefile as well as from doc/Makefile, so get rid of the doc/Makefile version and just insall the gz from iscsiuio.
* Make DB and ISCSIHOME directories configurable.Lee Duncan2022-03-255-15/+89
| | | | | | | | | | | | | | | | | | | | This commit adds two new top-level build options: one for the "home" directory for open-iscsi called "HOMEDIR", and one for the "database" directory, called "DBROOT". One can now override the defaults of "/etc/iscsi" for either or both of these directories on the make command line. The README and man pages are updated with details about these new options. Some Makefile cleanup/repair was done as well. Installation of the initiatorname.iscsi file, was moved out of the top-level Makefile into the etc subdirectory, and installation of man ages moved from the top-level Makefile to the doc subdirectory. Also, this fixes some issues from commit fd14dd8316b1 ("Clean p Makefile build system."), which incorrectly changed the DESTDIR ariable in the Makefiles. This current commit also fixes the top-level variable names for moving DBROOT and HOMEDIR.
* Update iscsiadm.8 for firmware name/value pairsLee Duncan2022-03-161-2/+9
| | | | | | Add in verbage about "-n"/"-v" options added for iscsiadm firmware login mode. Also, fix one abbreviation.
* Cleanup iscsiadm man pageLee Duncan2022-03-151-130/+130
| | | | | | Removed duplicate spaces, fixed spellings, reworded some stuff to be more clear, and tried to be consistent about showing keywords in itallics/emphasis.
* Add man page for the iscsi-gen-initiatorname script.Lee Duncan2021-12-031-0/+36
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* Update iscsiadm man pageLee Duncan2021-09-011-15/+12
| | | | | Clarify/clean up the discovery mode synopsis, and clean up the description of discovery mode.
* Add iscsiadm "no wait" option for firmware login.Lee Duncan2021-04-271-1/+3
| | | | | In addition, update the iscsiadm help message, and the iscsiadm man page.
* iscsid: Do not allow conflicting pid-file optionsLee Duncan2021-01-041-9/+14
| | | | | | The daemon allowed both the no-pid-file option and specifying a PID file to use, and honored which ever option was supplied last. This commmit ensures non-conflicting options are supplied.
* Updated iscsiadm man page.Lee Duncan2020-11-091-36/+70
| | | | | | Fixed some quoting and spacing, but also cleaned up list of transports, as they were seriously out of date.
* Implement login "no_wait" for iscsiadm NODE modeLee Duncan2020-10-081-2/+1
| | | | | | | | | Commit 46183ffd36c9 added the "-W"/"--no_wait" flag to iscsiadm, in "node" mode, when doing loginall. This commit adds this functionality to mode node when logging into a single target. The man page was also updated, as was the README file, where appropriate.
* Add ability to attempt target logins asynchronouslyLee Duncan2020-08-151-1/+9
| | | | | | | | | | | | | | Add a "no wait" flag to iscsiadm, for use when it is logging into all targets of a certain "type", i.e. using the "--loginaall=" option, which iscsiadm will pass to the login_by_startup() routine. The wait/no-wait code was already present there, so just hook into it. NOTE: this means that "iscsiadm -m node ... -L=all -W" will return success if it is able to send a login request for each node, whether or not the logins succeed. The man page and usage info was also updated to document this new flag.
* iscsi-iname: change default IQN prefixChris Leech2019-10-311-1/+1
| | | | | We don't actually control the open-iscsi.org domain anymore, so change the prefix to reflect the use of open-iscsi.com
* Stop using /var directory for PIDfile and locksLee Duncan2019-05-141-1/+1
| | | | | Convert /var/run to /run, and convert /var/lock to /run/lock, as per modern requirements on use of the /var directory.
* Updated iscsiadm man page: add "onboot" handling.Lee Duncan2019-01-201-156/+91
| | | | | | | | | | | Commit 1a8d7036d0f9 added the "onboot" parameter for use with iscsiadm's "-L" and "-U" options, so update the man page to mention them. Simple cleanups of the man page were done as well, with no functional change. A diff of the old man page and the new show only a few non-functional changes in addition to adding the "onboot" information.
* Automate logging into iSCSI FW targets.Lee Duncan2018-01-161-0/+16
| | | | | | | Add a script that logs into all iSCSI firmware targets, and add a udev rule to call that script when new targets are detected. Also, add a man page for the script.
* Replace open-iscsi.org with open-iscsi.com in docsChris Leech2016-09-294-4/+4
| | | | Replaced in README and man pages
* Additional spelling fixesChristian Seiler2016-09-182-5/+5
| | | | | | These spelling mistakes were found by Debian's QA tool lintian. Signed-off-by: Christian Seiler <christian@iwakd.de>
* Spelling fixesVille Skyttä2016-09-182-3/+3
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* man page syntax fixesVille Skyttä2016-09-182-28/+28
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* typo in man iscsiadm(8)Christian Hesse2016-09-181-2/+2
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* Fix typos in iscsiadm man pageChristophe Vu-Brugier2016-08-211-13/+13
| | | | | | Also remove trailing whitespaces. Signed-off-by: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
* Merge pull request #8 from dscunkel/mastermikechristie2015-08-041-1/+1
|\ | | | | Fix typo in man page.
| * Fix typo in man page.Christopher Unkel2014-10-031-1/+1
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* | Reformat man page synopsis sectionsChristian Seiler2015-06-052-18/+166
| | | | | | | | | | | | Reformat the synopsis section of the iscsiadm(8) and iscsi_discovery(8) man pages to follow traditional man page style more closely. Thanks to Ulrich Windl for the suggestion.
* | Spelling and escaping error fixes.Ritesh Raj Sarraf2015-06-051-7/+7
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* | add discovery as a valid mode in iscsiadm.8Chris Leech2015-01-161-6/+6
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* Man page correction for host mode options of iscsiadmAdheer Chandravanshi2014-01-021-3/+1
| | | | | | | Correct the help options of iscsiadm host mode in its man page. Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
* iscsiadm.8: Updated man page for host statistics.Lalit Chandivade2013-12-221-1/+6
| | | | | Signed-off-by: Lalit Chandivade <lalit.chandivade@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
* iscsiadm: Man page changes to use -x option for chap_tbl_idxAdheer Chandravanshi2013-12-221-5/+5
| | | | | | | | Changes in iscsiadm man page to use -x option instead of -v option for chap_tbl_idx cmdline param. Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
* Allow firmware mode to use debug flagMike Christie2013-05-281-1/+1
| | | | | | | | | | From Lee Duncan: When iscsiadm is called with "-m fw", the debug flag can be useful. Signed-off-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Lee Duncan <lduncan@suse.com>
* Manpage changes for flashnode submode support for host mode.Adheer Chandravanshi2013-05-281-4/+31
| | | | | Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
* iscsi tools: update documents for CHAP commandNilesh Javali2012-03-061-1/+1
| | | | Signed-off-by: Nilesh Javali <nilesh.javali@qlogic.com>
* iscsi tools: update documents for ping commandVikas Chaudhary2012-03-061-1/+33
| | | | | | update README and man page for ping command. Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
* iscsistart: allow any rec/iscsid.conf setting as argMike Christie2012-02-261-0/+4
| | | | | | | | | | | | This patch allows users to pass in any record/iscsid.conf setting as a parameter to iscsistart. iscsistart --param $NAME=$VALUE .... example: iscsistart --param node.session.timeo.replacement_timeout=30 \ --param node.session.err_timeo.lu_reset_timeout=120 ....
* iscsiadm: add netconfig supportLalit Chandivade2011-08-141-6/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. Current status: Using iscsiadm one cannot do any network configuration for qla4xxx adapters. However an iface is created for the qla4xxx ports using the hwaddress. \# ls /etc/iscsi/ifaces/ iface.example iface0 qla4xxx.00:0e:1e:04:8b:2a qla4xxx.00:0e:1e:04:8b:2e This allows user to issue sendtargets via the qla4xxx iscsi offload. 2. Current Proposal: Current proposal is to allow iscsiadm to configure the network settings for qla4xxx ports. This implementation is based on discussions at - http://marc.info/?l=linux-scsi&m=127066184916180&w=2 - http://groups.google.com/group/open-iscsi/browse_thread/thread/d8e8c2df71c95d69/8f731d95d46141a0?lnk=gst&q=iscsi+hba# 2.1 Changes in iscsiadm/iscsid 2.1.1 Add a new event: ISCSI_UEVENT_SET_IFACE_PARAMS 2.1.2 New structure/enum to represent a single network parameter - enum iscsi_net_param; - struct iscsi_iface_param_info; 2.1.3 Added new parameters in iface 2.1.4 Change in operations Add two new operations to iscsiadm apply: Apply the single iface settings applyall: Apply the iface settings of all iface having the same MAC address 2.2 Changes in sysfs network representation The new sysfs directory would look like this:- /sys/class/iscsi_iface/-| _______________________| | |- ipv4-iface-<host_no>-<iface_no>/ <-- for ipv4 |- bootproto |- enabled |- ipaddress |- subnet |- gateway |- mtu |- port |- vlan |- vlan_enabled |- vlan_priority |- ipv6-iface-<host_no>-<iface_no>/ <-- for ipv6 |- enabled |- ipaddr_autocfg |- ipaddress |- link_local_addr |- linklocal_autocfg |- mtu |- port |- router_addr |- vlan |- vlan_enabled |- vlan_priority 3. Flow: 3.1 User space code: - If user specify --op=update, then just update the iface config file - If use specify --op=applyall then ifaces for the host passed in. and build up the net config buffer. - Note: If --op is "apply" then only settings for single iface is read, the iface provided with -I option is only read. - The net config buffer will look like this. ----------------------------------------------------------------| | iscsi_net_param { | | iface_num = 0; | | len = 4; | | param = ISCSI_NET_PARAM_IPV4_ADDR; | | iface_type = ISCSI_IFACE_TYPE_IPV4; | | param_type = ISCSI_NET_PARAM; | | value[0] = ipaddress[0]; | | value[1] = ipaddress[1]; | | value[2] = ipaddress[2]; | | value[3] = ipaddress[3]; | | } | ----------------------------------------------------------------| | iscsi_net_param { | | iface_num = 0; | | len = 4; | | param = ISCSI_NET_PARAM_IPV4_GW; | | iface_type = ISCSI_IFACE_TYPE_IPV4; | | param_type = ISCSI_NET_PARAM; | | value[0] = ipgateway[0]; | | value[1] = ipgateway[1]; | | value[2] = ipgateway[2]; | | value[3] = ipgateway[3]; | | } | ----------------------------------------------------------------- | | | iscsi_net_param { | | iface_num = 1; | | len = 4; | | param = ISCSI_NET_PARAM_IPV4_ADDR; | | iface_type = ISCSI_IFACE_TYPE_IPV4; | | param_type = ISCSI_NET_PARAM; | | value[0] = ipaddress[0]; | | value[1] = ipaddress[1]; | | value[2] = ipaddress[2]; | | value[3] = ipaddress[3]; | | } | ----------------------------------------------------------------- ----------------------------------------------------------------- | iscsi_net_param { | | iface_num = 0; | | len = 4; | | param = ISCSI_NET_PARAM_IPV4_GW; | | iface_type = ISCSI_IFACE_TYPE_IPV4; | | param_type = ISCSI_NET_PARAM; | | value[0] = ipgateway[0]; | | value[1] = ipgateway[1]; | | value[2] = ipgateway[2]; | | value[3] = ipgateway[3]; | | } | ----------------------------------------------------------------- | iscsi_net_param { | | iface_num = 1; | | len = 1; | | param = ISCSI_NET_PARAM_IFACE_ENABLED; | | iface_type = ISCSI_IFACE_TYPE_IPV4; | | param_type = ISCSI_NET_PARAM; | | offset = 0; | | value[0] = 0; /* 0 = disable, default = 1 = enable */ | | } | ----------------------------------------------------------------- Each netconfig parameter has different size requirement for value field. e.g.: IPv4 address requires 4 bytes, IPv6 address requires 16 bytes etc. The memory allocated for each netconfig parameter is size of iscsi_net_param + length required for that parameter. The multiple IO Vector mechanism is used to send netconfig parameter from user space to kernel using Netlink interface. IO Vector 0 is used for Netlink message header. IO Vector 1 is used for iSCSI User Event (ev). - The ev will be sent down with event type = ISCSI_UEVENT_SET_NET_CONFIG IO Vector 2 onwards, each vector consists of the struct iscsi_net_param with parameter name followed by its value. The total size will be addition of all the IO vector sizes. 3.2 Kernel space code: - Once event is received, the buffer will look like struct iscsi_net_param with parameter name followed by its value, then next parameter and its value and so on. - the scsi_transport_iscsi would call the adapter's transport->set_net_config - In set_net_config each individual param can be decoded and set into the hardware. 4. qla4xxx configuration: iscsid, creates the iface for qla4xxx, based on the hwaddress. To display the iface related to qla4xxx execute following \# iscsiadm -m iface qla4xxx.00:0e:1e:04:8b:2e qla4xxx,00:0e:1e:04:8b:2e,<empty>,<empty>,<empty> qla4xxx.00:0e:1e:04:8b:2e.ipv6 qla4xxx,00:0e:1e:04:8b:2e,<empty>,<empty>,<e mpty> qla4xxx.00:0e:1e:04:8b:2a qla4xxx,00:0e:1e:04:8b:2a,20.15.0.66,<empty>,<emp ty> qla4xxx.00:0e:1e:04:8b:2a.ipv6 qla4xxx,00:0e:1e:04:8b:2a,2001:DB8:1111:2222::8888,<empty>,<empty> qla4xxx.00:0e:1e:04:8b:2a.ipv6.1 qla4xxx,00:0e:1e:04:8b:2a,2001:DB8:4444:5555::9999,<empty>,<empty> To setup network configuration there can be two methods 4. 1. User can manually modify the iface file, and issue an "apply" command. --------------------------------------------------------------------------- \#cat /etc/iscsi/ifaces/ iface.example iface0 qla4xxx.00:0e:1e:04:8b:2a qla4xxx.00:0e:1e:04:8b:2e Example: \# cat qla4xxx.00:0e:1e:04:8b:2a iface.iscsi_ifacename = qla4xxx.00:0e:1e:04:8b:2a iface.transport_name = qla4xxx iface.hwaddress = 00:0e:1e:04:8b:2a iface.state = enable iface.iface_num = 0 (default) iface.bootproto = static iface.ipaddress = 192.168.2.2 (decimal) iface.subnetmask = 255.255.255.0 (decimal) \# vi qla4xxx.00:0e:1e:04:8b:2a.ipv6 (If file does not exist, the one can create it) iface.iscsi_ifacename = qla4xxx.00:0e:1e:04:8b:2a.ipv6 iface.transport_name = qla4xxx iface.hwaddress = 00:0e:1e:04:8b:2a iface.ipaddress = 1111:2222::7777:8888 (hex) iface.iface_num = 0 \# iscsiadm -m iface -H 00:0e:1e:04:8b:2a --op=applyall This will find the ifaces on the host with MAC address 00:0e:1e:04:8b:2a and apply the settings to the hardware.. Note, this will read all the iface belonging to the same MAC address. Note2, Instead of a MAC address the host number can be passed in. 4.2. User can use iscsiadm to specify the values and then apply -------------------------------------------------------------- \# ls /etc/iscsi/ifaces/ iface.example iface0 qla4xxx.00:0e:1e:04:8b:2a qla4xxx.00:0e:1e:04:8b:2e \# iscsiadm -m iface -I qla4xxx.00:0e:1e:04:8b:2a -o update \ -n iface.ipaddress -v 192.168.1.2 \# iscsiadm -m iface -I qla4xxx.00:0e:1e:04:8b:2a -o update \ -n iface.gateway -v 192.168.1.1 \# iscsiadm -m iface -I qla4xxx.00:0e:1e:04:8b:2a -o update \ -n iface.subnet_mask -v 255.255.255.0 \# iscsiadm -m iface -H 00:0e:1e:04:8b:2a -o applyall Setting up multiple IP: First interface (default, no need to set iface_num, it is 0 by default) \# iscsiadm -m iface -I qla4xxx.00:0e:1e:04:8b:2a -o update \ -n iface.ipaddress -v 192.168.1.2 Create the second one if it does not exist \# iscsiadm -m iface -I qla4xxx.00:0e:1e:04:8b:2a.1 -op=new \# iscsiadm -m iface -I qla4xxx.00:0e:1e:04:8b:2a -o update \ -n iface.iface_num -v 1 (Mandatory) \# iscsiadm -m iface -I qla4xxx.00:0e:1e:04:8b:2a -o update \ -n iface.ipaddress -v 192.168.1.3 \# iscsiadm -m iface -H 00:0e:1e:04:8b:2a --op=applyall Note: If there are common settings for multiple interfaces then the settings from 0th iface would be considered valid. Note: To apply settings for a single iface, just say --op=apply Signed-off-by: Lalit Chandivade <lalit.chandivade@qlogic.com> Signed-off-by: Harish Zunjarrao <harish.zunjarrao@qlogic.com> [formatting fixes and addition of host param for applyall] Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
* Add multiple sessions per iface commandline syntaxJim Ramsay2011-07-071-2/+3
| | | | | | | | | | | | | | | | | | | This accepts the syntax '-m session -r <n> -o new' and creates a new session based on the session selected via the '-r' option, by setting the 'multiple' flag in the session_rec_t. Example: # iscsiadm -m session tcp: [4] <portal> <target> # iscsiadm -m session -r 4 -o new Logging in to [iface: iface0, target: <target>, portal: <portal>] (multiple) Login to [iface: iface0, target: <target>, portal: <portal>] successful. # iscsiadm -m session tcp: [4] <portal> <target> tcp: [5] <portal> <target> Signed-off-by: Jim Ramsay <jim_ramsay@dell.com>
* iscsid: Implement --no-pid-fileHannes Reinecke2011-06-261-0/+3
| | | | | | | | For root on iSCSI scenarios the /var directory might not exist. And we don't need the pid file anyway as the daemon is synchronized via the IPC connection. Signed-off-by: Hannes Reinecke <hare@suse.de>
* iscsi tools: support hostnames in node modeMike Christie2011-02-011-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | You can now pass in hostnames as the portal argument. If you had: iscsiadm -m node -P 1 Target: iqn.2008-09.com.meanminna:3 Portal: 20.15.0.12:3260,1 Iface Name: default Then you can do iscsiadm -m node -T iqn.2008-09.com.meanminna:3 -p somehostname -l and iscsiadm will match this. For discovery mode we already support hostnames, but we do not support mixing. So if you used a hostname for discovery: iscsiadm -m discoverdb -t st -p somehostname -D Then when you run other discovery commands you have to use the hostname. iscsiadm -m discoverydb -t st -p somehostname -o update -n someval -v val will work, but iscsiadm -m discoverydb -t st -p 20.15.0.12 -o update -n someval -v val would not. For node mode, you do not have any control what the target returns (and it probably returns a address) but for discovery you can pass in what you want, so I think this should be ok.
* iscsi tools: convert discovery code to iscsi error codesMike Christie2011-01-311-0/+10
| | | | | This just converts the iscsi discovery code to the iscsi_err.h error codes.
* iscsid: add new auth error codeMike Christie2011-01-311-0/+6
| | | | | | Add a new auth error code to make it easier for users to tell if it failed due to a auth error vs other target login error.
* iscsi doc: document iscsiadm host argumentMike Christie2011-01-311-1/+7
| | | | | iscsiadm -m host's --host=hostno agrument was not documented in iscsiadm's man page.
* iscsi tools: fix iscsiadm exit codesMike Christie2011-01-311-0/+130
| | | | | | | | | iscsiadm/iscsistart return a mix of type of returns codes. Sometimes -1 and sometimes a EXYZ type of error code. This patch has them return a ISCSI_ERR value. See iscsiadm man page EXIT STATUS section for error code definitions.
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