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Linux temps réel embarqué et outils de développements
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Technique |
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sg3-utils
| sg3-utils | Utilities for working with generic SCSI devices | | Priority | |
| Section | admin |
| Installed size | 1352 |
| Maintainer | Eric Schwartz (Skif) <emschwar@debian.org> |
| Architecture | i386 |
| Version | 1.21-2.1 |
| Depends | libc6 (>= 2.3.6-6), libsgutils1 (>= 1.21) |
| Suggests | sfftw-dev, mpich-bin |
| File name | pool/main/s/sg3-utils/sg3-utils_1.21-2.1_i386.deb |
| Description | This package includes a number of utilities to manipulate the linux "sg" (version 3) device driver. . This driver is only found in 2.4.x linux kernels; if you are using 2.2 (or earlier), please install the sg-utils package instead. In the 2.4 series SCSI generic device names (e.g. /dev/sg0) must be used. In the 2.6 series other device names may be used as well (e.g. /dev/sda). . The package includes: * sg_dd - a variant of 'dd' that works at the SCSI command level * sg_emc_trespass - vendor specific for Clariion hardware * sg_format - format SCSI disks * sg_get_config - get features and profiles of MMC devices * sg_ident - report and set device identifiers * sginfo - a re-porting of the 'scsiinfo' program, updated * sg_inq - a utility for poking around with the SCSI INQUIRY command * sg_logs - prints out log sense pages * sg_luns - prints out REPORT LUNS response * sg_map - shows the mapping between SCSI devices and sg devices * sg_map26 - utility to map sg devices in 2.6 kernel * sgm_dd - like sg_dd, but uses mmap()'d IO * sg_modes - prints out mode sense pages * sg_opcodes - reports supported opcodes and task management fcns * sgp_dd - like sg_dd, only multithreaded * sg_persist - accesses the Persistent Reservation In and Out commands * sg_prevent - issues PREVENT ALLOW MEDIUM REMOVAL command (MMC + SSC) * sg_rbuf - tests SCSI bus speed * sg_rdac - utility for vendor specific work * sg_read - reads multiple blocks, useful for timing * sg_read_long - read a "long" block from the given device * sg_readcap - prints the output of a READ CAPACITY command * sg_reassign - issues a REASSIGN BLOCKS command (map out bad sectors) * sg_requests - issues a REQUEST SENSE command (event polling) * sg_reset - exercises SCSI device/bus/host reset capability * sg_rmsn - READ SERIAL SERIAL NUMBER * sg_rtpg - REPORT TARGET PORT GROUPS * sg_scan - displays the SCSI bus on stdout * sg_senddiag - runs SCSI self tests * sg_ses - fetches status and send control to a SES device * sg_start - spins up (or down) disks and optical drives * sg_sync - issues a SYNCHRONIZE CACHE command * sg_test_rwbuf - tests the SCSI host adapter * sg_turs - execute a TEST UNIT READY command on the given device * sg_verify - issues VERIFY command on SCSI disks * sg_vpd - utility for decoding VPD pages * sg_write_long - write a "long" block to the given device * sg_wr_mode - low level utility to change mode pages . It also includes source code for some example programs that demonstrate how to use the scsi generic driver. |
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Etude RTOS