bckp st (ls wrk r rcvry st r jst rcvry st) s lctn whr n rgnztn cn rlct fllwng dsstr, sch s fr, fld, trrrst thrt, r thr dsrptv vnt. Ths s n ntgrl prt f th dsstr rcvry pln nd wdr bsnss cntnty plnnng f n rgnztn.
bckp, r ltrnt, st cn b nthr dt cntr lctn whch s thr prtd by th rgnztn, r cntrctd v cmpny tht spclzs n dsstr rcvry srvcs. n sm css, n rgnztn wll hv n grmnt wth scnd rgnztn t prt jnt bckp st. n ddtn, n rgnztn my hv rcprcl grmnt wth nthr rgnztn t st p st t ch f thr dt cntrs.
Sts r gnrlly clssfd bsd n hw prprd thy r nd th spd wth whch thy cn b brght nt prtn: "cld" (fclty s prprd), "wrm" (qpmnt s n plc), "ht" (prtnl dt s ldd) –- wth ncrsng cst t mplmnt nd mntn wth ncrsng "tmprtr".