Sdparm

Author: n | 2025-04-24

SDPARM WINDOWS DOWNLOAD DRIVERS SDPARM WINDOWS DOWNLOAD PASSWORD SDPARM WINDOWS DOWNLOAD FREE Blog; 20 . Sdparm sdparm-imports/c7-beta/sdparm-1.08-3.el7.zip sdparm-imports/c7-beta/sdparm-1.08-3.el7.tar.gz

sdparm/README at master Distrotech/sdparm - GitHub

Option may be required. See the Notes section above.syncsends a SYNCHRONIZE CACHE command. The device should flush any data held in its (volatile) buffers to the media.unlocktells a device to allow medium removal. It uses the SCSI "prevent allow medium removal" command. This is desperation stuff, possibly overriding a prevention applied by the OS on a mounted file system. The "eject" utility (from the "eject" package) is more graceful and should be tried first. This command is only appropriate for devices with removable media.For loading and ejecting tapes the mt utility should be used (i.e. not these commands). The 'ready' command is valid for tape devices.ExamplesTo list the common (generic) mode parameters of a disk: sdparm /dev/sdaTo list the designators within the device identification VPD page of a disk: sdparm --inquiry /dev/sdaTo see all parameters for the caching mode page: sdparm --page=ca /dev/sdaTo see all parameters for the caching mode page with parameter descriptions to the right: sdparm --page=ca --long /dev/sdaTo get the WCE values (current changeable default and saved) in hex: sdparm -g WCE -H /dev/sda0x01 0x00 0x01 0x01To get the WCE current value in hex: sdparm -g WCE=1 -H /dev/sda0x01To set the "Writeback Cache Enable" bit in the current values page: sdparm --set=WCE /dev/sdaTo set the "Writeback Cache Enable" bit in the current and saved values page: sdparm --set=WCE --save /dev/sdaTo set the "Writeback Cache Enable" and clear "Read Cache Disable": sdparm --set=WCE --clear=RCD --save /dev/sdaThe previous example can also by written as: sdparm -s WCE=1,RCD=0 -S /dev/sdaTo re-establish the manufacturer's defaults in the current and saved values of the caching mode page: sdparm --page=ca --defaults --save /dev/sdaIf an ATAPI cd/dvd drive is at /dev/hdc then its common (mode) parameters could be listed in the lk 2.6 and 3 series with: sdparm /dev/hdcIf there is a DVD in the drive at /dev/hdc then it could be ejected in the lk 2.6 and 3 series with: sdparm --command=eject /dev/hdcIf the ejection is being prevented by software then that can be overridden with: sdparm --command=unlock /dev/hdcOne disk vendor has a "Performance Mode" bit (PM) in the vendor specific unit attention Mode page [0x0,0x0]. PM=0 is server mode (the default) while PM=1 is desktop mode. Desktop mode can be set (both current and saved values) with: sdparm --page=0 --set=2:7:1=1 --save /dev/sdaThe resultant change can be viewed in hex with the --hex option as there are no acronyms for vendor extensions yet. The PM bit is now covered by vendor specific mode pages and the above can also be accomplished with: sdparm --vendor=sea --set=PM --save /dev/sdaWhat follows are some examples from Windows using the '--wscan' option. The idea is to list the storage device names on the system that might be invoked by other uses of sdparm. # sdparm --wscanPD0 [C] FUJITSU MHY2160BH 0000PD1 [DF] WD 2500BEV External 1.05 WD-WXE90CDROM0 [E] MATSHITA DVD/CDRW UJDA775 CB03So 'sdparm -a CDROM0' and 'sdparm -a E' will show all the (known) mode page fields for the Matshita DVD/CD drive. By using the '--wscan' option twice, the bus type (as seen by the OS) is added to the output: # sdparm -wwPD0 [C] FUJITSU MHY2160BH 0000PD1 [DF] WD 2500BEV External 1.05 WD-WXE90CDROM0 [E] MATSHITA DVD/CDRW UJDA775 CB03And the pattern continues to add a SCSI adapter scan. This may be useful if there are specialized storage related devices (e.g. a SES device in an enclosure) but does add much extra information in this case. # sdparm -wwwPD0 [C] FUJITSU MHY2160BH 0000PD1 [DF] WD 2500BEV External 1.05 WD-WXE90CDROM0 [E] MATSHITA DVD/CDRW UJDA775 CB03SCSI0:0,0,0 claimed=1 pdt=0h FUJITSU MHY2160BH 0000SCSI1:0,0,0 claimed=1 pdt=5h MATSHITA DVD/CDRW UJDA775 CB03Exit StatusTo aid scripts that call sdparm, the exit status is set to indicate success (0) or failure (1 or more). Note that some of the lower values correspond to the SCSI sense key values. The exit status values are:0success1syntax error. Either illegal command line options, options with bad arguments or a combination of options that is not permitted.2the DEVICE reports that it is not ready for the operation requested. The device may be in the process of becoming ready (e.g. spinning up but not at speed) so the utility may work after a wait.3the DEVICE reports a medium or hardware error (or a blank check).

sdparm: The sdparm utility accesses SCSI device

Sdparm - Man Pageaccess SCSI modes pages; read VPD pages; send simple SCSI commands.Synopsissdparm [--all] [--dbd] [--examine] [--flexible] [--get=STR] [--hex] [--long] [--num-desc] [--out-mask=OM] [--page=PG[,SPG]] [--quiet] [--readonly] [--six] [--transport=TN] [--vendor=VN] [--verbose] DEVICE [DEVICE...]sdparm [--clear=STR] [--defaults] [--dummy] [--flexible] [--page=PG[,SPG]] [--quiet] [--readonly] [--save] [--set=STR] [--six] [--transport=TN] [--vendor=VN] [--verbose] DEVICE [DEVICE...]sdparm --command=CMD [--hex] [--long] [--readonly] [--verbose] DEVICE [DEVICE...]sdparm --inquiry [--all] [--examine] [--flexible] [--hex] [--num-desc] [--page=PG[,SPG]] [--quiet] [--readonly] [--transport=TN] [--verbose] DEVICE [DEVICE...]sdparm --enumerate [--all] [--inquiry] [--long] [--page=PG[,SPG]] [--transport=TN] [--vendor=VN]sdparm --inhex=FN [--all] [--flexible] [--hex] [--inquiry] [--long] [--pdt=DT] [--raw] [--six] [--transport=TN] [--vendor=VN] [--verbose]sdparm --wscan [--verbose]sdparm [--help] [--version]DescriptionThis utility fetches and potentially changes SCSI device (e.g. disk) mode pages. Inquiry data including Vital Product Data (VPD) pages can also be displayed. Commands associated with starting and stopping the medium; loading and unloading the medium; and other housekeeping functions may also be issued by this utility.The first invocation shown in the synopsis is for accessing (i.e. reading) mode page fields held on the DEVICE. The second form is for changing mode page fields held on the DEVICE. The third form is for executing some simple SCSI commands. The fourth form (i.e. the '--inquiry ... DEVICE' form) is for fetching and decoding VPD pages from the given DEVICE. The --enumerate form is for listing out mode or VPD field data held by this utility (and if a DEVICE is given then it is ignored). The --inhex=FN form decodes mode or VPD response data provided in the named file (or from stdin if FN=- is given); that data may either be in hexadecimal or binary. The second last form is for Windows only and lists the available storage device names; see the Options entry for --wscan. The final form is to provide command line help or the version number (and date) of this utility.If no options (other than DEVICE) are given then a selection of common mode page fields for that device are listed. If the --long option is also given then a description of the fields is placed on the right of each line. If the --all option is given then all known mode page fields for that device are. SDPARM WINDOWS DOWNLOAD DRIVERS SDPARM WINDOWS DOWNLOAD PASSWORD SDPARM WINDOWS DOWNLOAD FREE Blog; 20 . Sdparm

sdparm/include/sg_io_linux.h at master Distrotech/sdparm

Device nodes are mapped within this utility to their corresponding sg device nodes. So if there is a SCSI disk at /dev/sda then 'sdparm /dev/sda' will work in both the lk 2.4 series and later. However if there is an ATAPI cd/dvd drive at /dev/hdc then 'sdparm /dev/hdc' will only work in the lk 2.6 series and later.In the Linux 2.6 and 3 series, especially with ATA disks, using sdparm to stop (spin down) a disk may not be sufficient and other mechanisms will start the disk again some time later. The user might additionally mark the disk as "offline" with 'echo offline > /sys/block/sda/device/state' where sda is the block name of the disk. To restart the disk "offline" can be replaced with "running".ParametersIn their simplest form the --clear=, --get= and --set= options (or their short forms) take an acronym_name such as "WCE". In the case of '--get=WCE' the value of "Writeback Cache Enable" in the caching mode page will be fetched. In the case of '--set=WCE' that bit will be set (to one). In the case of '--clear=WCE' that bit will be cleared (to zero). When an acronym_name is given then the mode page is imputed from that acronym_name (e.g. WCE is in the caching mode page).Instead of an acronym_name a field within a mode page can be described numerically with a :: tuple. These are the (origin 0) within the mode page, a (0 to 7 inclusive) and (1 to 64 inclusive). For example, the low level representation of the RCD bit (the "Read Cache Disable bit in the caching mode page) is "2:0:1". The can optionally be given in hex (e.g. '--set=0x2:0:1' or '--set=2h:0:1'). With this form the --page= option is required to establish which mode page is to be used.Either form can optionally be followed by "=". By default is decimal but can be given in hex in the normal fashion. Here are some examples: '--set=2h:0:1=1h' and '-s MRIE=0x3'. When the acronym_name or numeric form following --clear= is not given an explicit '=' then the value defaults to zero. When the acronym_name or numeric form following Used multiple times.-V, --versionprint out version string then exit.NOTESTo avoid confusion, only one of 0, 1 --eject,--load, --start and --stop should be given.There is an associated "power condition" mode page (0x1a) in which timervalues can be set for transitioning to either idle or standby state aftera period of inactivity. The sdparm utility can be used to view the powercondition mode page and if required change it. If a DEVICE is in eitheridle or standby power condition state then a REQUEST SENSE command (seethe sg_requests utility) should yield a sense key of "no sense" and anadditional sense code of "Low power condition on" on recent SCSI devices.Ejection of removable media (e.g. 'sg_start --eject /dev/hdd' wherethe DEVICE is an ATAPI cd/dvd drive) may be prevented by a priorSCSI PREVENT ALLOW MEDIUM REMOVAL command (see sg_prevent). In thiscase this utility should fail with an error generated by the device:illegal request / medium removal prevented. This can be overriddenusing sg_prevent or, for example, 'sdparm --command=unlock /dev/hdd'.The SCSI TEST UNIT READY command can be used to find out whether aDEVICE is ready to transfer data. If rotating media is stopped orstill coming up to speed, then the TEST UNIT READY command will yielda "not ready" sense key and an more informative additional sensecode. See the sg_turs utility.In the 2.4 series of Linux kernels the DEVICE must be a SCSIgeneric (sg) device. In the 2.6 series block devices (e.g. SCSI disksand DVD drives) can also be specified. For example "sg_start 0 /dev/sda"will work in the 2.6

sdparm-GUI/README.md at main eridgraves/sdparm-GUI

I know you can get this with sdparm, but it's doubtful it's installed. Might be in dmesg; the drive model should be in there at least and you'll need to access tech support mode first.What I would do is just inventory the Dell service tags (and whatever the HP equivalent is; some others can probably assist there) of the servers and use the vendor's lookup tool to see what shipped with the server, what the warranty covers, etc.Dell tags should be right on the front of the server if rack mounted or top-front if tower.You should be able to get this from the tech support mode with dmidecode if it's installed with: dmidecode |grep -i "serial number" and that might even work for the HP servers.EDITAnother option (assuming you're using vCenter) would be to install the Dell vCenter plugin; it gives you OpenManage-like functionality (including a complete hardware inventory) for your Dell ESXi hosts. I would imagine that HP has something similar. Probably the best option for not just disk serial numbers, but for ongoing monitoring/management of the ESXi hosts' hardware.

sdparm/INSTALL at master doug-gilbert/sdparm - GitHub

Returns (in 'errno') ENOMEM which often is associated with the integer 12. So 62 (i.e. '50 + 12') may be returned by a utility in this case.97the response to a SCSI command failed sanity checks.98the DEVICE reports it has a check condition but the error doesn't fit into any of the above categories.99any errors that can't be categorized into values 1 to 98 may yield this value. This includes transport and operating system errors after the command has been sent to the device.126the utility was found but could not be executed. That might occur if the executable does not have execute permissions.127This is the exit status for utility not found. That might occur when a script calls a utility in this package but the PATH environment variable has not been properly set up, so the script cannot find the executable.128 + If a signal kills a utility then the exit status is 128 plus the signal number. For example if a segmentation fault occurs then a utility is typically killed by SIGSEGV which according to 'man 7 signal' has an associated signal number of 11; so the exit status will be 139 .255the utility tried to yield an exit status of 255 or larger. That should not happen; given here for completeness.Most of the error conditions reported above will be repeatable (an example of one that is not is "unit attention") so the utility can be run again with the -v option (or several) to obtain more information.Reporting BugsReport bugs to .CopyrightCopyright © 2005-2021 Douglas GilbertThis software is distributed under a FreeBSD license. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.Web SiteThere is a web page discussing this package at .See Alsohdparm(hdparm), sg_modes, sg_wr_mode, sginfo, sg_inq, sg_vpd(all in sg3_utils), smartmontools(smartmontools.sourceforge.net), mt, eject(eject),Referenced Byfsync(2), sas_disk_blink(8), scsi_ch_swp(8), sg_format(8), sg_get_config(8), sg_inq(8), sg_modes(8).April 2021 sdparm-1.12. SDPARM WINDOWS DOWNLOAD DRIVERS SDPARM WINDOWS DOWNLOAD PASSWORD SDPARM WINDOWS DOWNLOAD FREE Blog; 20 . Sdparm sdparm-imports/c7-beta/sdparm-1.08-3.el7.zip sdparm-imports/c7-beta/sdparm-1.08-3.el7.tar.gz

freddix/sdparm: sdparm - listing and changing SCSI disk

Listed. Individual fields can be displayed with the --get=STR option (e.g. '--get=WCE' to fetch the state of the Writeback Cache Enable field).This utility completes with an exit status of 0 when successful. For other values see the Exit Status section below.One or more DEVICE arguments can be given. The utility will essentially apply the given options to each DEVICE in the list. If a error is detected, it is noted and the utility continues. Error value 5 (file open or close problem) is treated as lower priority when other errors are detected. The exit status is the most recently detected error value (excluding error value 5 if other errors have been detected). If all actions succeed the exit status is zero.By default this utility shows mode pages that are common to all transport protocols. These are termed as "generic" mode pages. If there is no match on a generic mode page name or field then those pages specific to the SAS transport are checked. Transport protocol specific mode pages are selected with the --transport=TN option. See the TRANSPORT section below. Vendor specific mode pages are selected with the --vendor=VN option. See the Vendors section below.Although originally for SCSI disks (or storage devices that appear to the OS as SCSI disks) many of the mode pages are for other SCSI device types. These include CD/DVD players that use the ATAPI (or any other) transport, SCSI tapes drives and SCSI enclosures.When the --inquiry option is given without a page number then the Device Identification VPD page (page number 0x83) is requested and if found it is decoded and output. If no page number is given and the --all option is given then a list of VPD page names (but not their contents) supported by the DEVICE is output. When both the --inquiry and --page=PG options are given then the VPD page can be specified as an abbreviation (e.g. "sp" for the SCSI ports VPD page) or numerically (e.g. "0x88"). If a VPD page is returned by the DEVICE but sdparm cannot decode it or the --hex option is given then it is