/usr/bin/rescan-scsi-bus.sh
/usr/bin/scsi-rescan
/usr/bin/sg_copy_results
/usr/bin/sg_dd
/usr/bin/sg_emc_trespass
/usr/bin/sg_format
/usr/bin/sg_get_config
/usr/bin/sg_get_lba_status
/usr/bin/sg_ident
/usr/bin/sginfo
/usr/bin/sg_inq
/usr/bin/sg_logs
/usr/bin/sg_luns
/usr/bin/sg_map26
/usr/bin/sg_map
/usr/bin/sgm_dd
/usr/bin/sg_modes
/usr/bin/sg_opcodes
/usr/bin/sgp_dd
/usr/bin/sg_persist
/usr/bin/sg_prevent
/usr/bin/sg_raw
/usr/bin/sg_rbuf
/usr/bin/sg_rdac
/usr/bin/sg_read_block_limits
/usr/bin/sg_read_buffer
/usr/bin/sg_readcap
/usr/bin/sg_read
/usr/bin/sg_read_long
/usr/bin/sg_reassign
/usr/bin/sg_requests
/usr/bin/sg_reset
/usr/bin/sg_rmsn
/usr/bin/sg_rtpg
/usr/bin/sg_safte
/usr/bin/sg_sat_identify
/usr/bin/sg_sat_phy_event
/usr/bin/sg_sat_set_features
/usr/bin/sg_scan
/usr/bin/sg_senddiag
/usr/bin/sg_ses
/usr/bin/sg_start
/usr/bin/sg_stpg
/usr/bin/sg_sync
/usr/bin/sg_test_rwbuf
/usr/bin/sg_turs
/usr/bin/sg_unmap
/usr/bin/sg_verify
/usr/bin/sg_vpd
/usr/bin/sg_write_buffer
/usr/bin/sg_write_long
/usr/bin/sg_write_same
/usr/bin/sg_wr_mode
/usr/bin/sg_xcopy
You may install this package on CentOS with
yum
install sg3_utils