[root@fir-io1-s1 ~]# sg_ses --page=ed --join --status /dev/sg2
  SEAGATE   SP-3224A-E12EBD   5280
Element descriptor diagnostic page:
  generation code: 0x0
  Element descriptor by type list:
    Element type: Array device slot, subenclosure id: 0 [ti=0]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
      Element 2 descriptor: <empty>
      Element 3 descriptor: <empty>
      Element 4 descriptor: <empty>
      Element 5 descriptor: <empty>
      Element 6 descriptor: <empty>
      Element 7 descriptor: <empty>
      Element 8 descriptor: <empty>
      Element 9 descriptor: <empty>
      Element 10 descriptor: <empty>
      Element 11 descriptor: <empty>
      Element 12 descriptor: <empty>
      Element 13 descriptor: <empty>
      Element 14 descriptor: <empty>
      Element 15 descriptor: <empty>
      Element 16 descriptor: <empty>
      Element 17 descriptor: <empty>
      Element 18 descriptor: <empty>
      Element 19 descriptor: <empty>
      Element 20 descriptor: <empty>
      Element 21 descriptor: <empty>
      Element 22 descriptor: <empty>
      Element 23 descriptor: <empty>
    Element type: Power supply, subenclosure id: 0 [ti=1]
      Overall descriptor: <empty>
      Element 0 descriptor: TP=FC;SN=PMF0992886G6CW5;F1=033D;F2=030A;VR=05;VC=3CFCE593;PN=0992886-10;
      Element 1 descriptor: TP=FC;SN=PMF0992886G6D89;F1=033D;F2=030A;VR=05;VC=3CFCE593;PN=0992886-10;
    Element type: Cooling, subenclosure id: 0 [ti=2]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
      Element 2 descriptor: <empty>
      Element 3 descriptor: <empty>
    Element type: Temperature sensor, subenclosure id: 0 [ti=3]
      Overall descriptor: <empty>
      Element 0 descriptor: NM=Ambient                         ;LO=Ops0:0          ;
      Element 1 descriptor: NM=Midplane                        ;LO=Mp0:1           ;
      Element 2 descriptor: NM=PCM 1 inlet                     ;LO=PCM0:0          ;
      Element 3 descriptor: NM=PCM 1 hotspot                   ;LO=PCM0:1          ;
      Element 4 descriptor: NM=PCM 2 inlet                     ;LO=PCM1:0          ;
      Element 5 descriptor: NM=PCM 2 hotspot                   ;LO=PCM1:1          ;
      Element 6 descriptor: NM=Can 0                           ;LO=SBB0:0          ;
      Element 7 descriptor: NM=Can 1                           ;LO=SBB1:0          ;
    Element type: Audible alarm, subenclosure id: 0 [ti=4]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
    Element type: Enclosure services controller electronics, subenclosure id: 0 [ti=5]
      Overall descriptor: <empty>
      Element 0 descriptor: TP=CA;SN=IMS1026666GKPMC;F1=5280;BL=0103;VR=06;VC=8EB959A1;CR=0B00;FR=01;FC=0EEB693F;PN=1026666-03;FF1=05020080;PC=        ;
      Element 1 descriptor: TP=CA;SN=IMS1026666GKPAJ;F1=5280;BL=0103;VR=06;VC=8EB959A1;CR=0B00;FR=01;FC=0EEB693F;PN=1026666-03;FF1=05020080;PC=        ;
    Element type: Enclosure, subenclosure id: 0 [ti=6]
      Overall descriptor: <empty>
      Element 0 descriptor: SN=SGFGD220964DDD2;VR=13;VC=A1796E3D;CR=15  ;PN=1024434-03;CM=00;TP=79;
    Element type: Voltage sensor, subenclosure id: 0 [ti=7]
      Overall descriptor: <empty>
      Element 0 descriptor: NM=PCM0:0 5.00V                    ;LO=PCM0:0          ;
      Element 1 descriptor: NM=PCM0:1 12.00V                   ;LO=PCM0:1          ;
      Element 2 descriptor: NM=PCM1:0 5.00V                    ;LO=PCM1:0          ;
      Element 3 descriptor: NM=PCM1:1 12.00V                   ;LO=PCM1:1          ;
    Element type: Current sensor, subenclosure id: 0 [ti=8]
      Overall descriptor: <empty>
      Element 0 descriptor: NM=PCM0:0 42.00A                   ;LO=PCM0:0          ;
      Element 1 descriptor: NM=PCM0:1 38.00A                   ;LO=PCM0:1          ;
      Element 2 descriptor: NM=PCM1:0 42.00A                   ;LO=PCM1:0          ;
      Element 3 descriptor: NM=PCM1:1 38.00A                   ;LO=PCM1:1          ;
    Element type: SAS expander, subenclosure id: 0 [ti=9]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
    Element type: SAS connector, subenclosure id: 0 [ti=10]
      Overall descriptor: <empty>
      Element 0 descriptor: WN=500605B00DB90C59;
      Element 1 descriptor: WN=500605B00DB90B79;
      Element 2 descriptor: <empty>
      Element 3 descriptor: WN=500605B00DB90C58;
      Element 4 descriptor: WN=500605B00DB90B78;
      Element 5 descriptor: <empty>
    Element type: Vendor specific [0x86], subenclosure id: 0 [ti=11]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
    Element type: Vendor specific [0x88], subenclosure id: 0 [ti=12]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
    Element type: Vendor specific [0x89], subenclosure id: 0 [ti=13]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
    Element type: Vendor specific [0x8a], subenclosure id: 0 [ti=14]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
    Element type: Vendor specific [0x8b], subenclosure id: 0 [ti=15]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
[root@fir-io1-s1 ~]# sg_ses --page=ed --join --status /dev/sg2
  SEAGATE   SP-3224A-E12EBD   5280
Element descriptor diagnostic page:
  generation code: 0x0
  Element descriptor by type list:
    Element type: Array device slot, subenclosure id: 0 [ti=0]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
      Element 2 descriptor: <empty>
      Element 3 descriptor: <empty>
      Element 4 descriptor: <empty>
      Element 5 descriptor: <empty>
      Element 6 descriptor: <empty>
      Element 7 descriptor: <empty>
      Element 8 descriptor: <empty>
      Element 9 descriptor: <empty>
      Element 10 descriptor: <empty>
      Element 11 descriptor: <empty>
      Element 12 descriptor: <empty>
      Element 13 descriptor: <empty>
      Element 14 descriptor: <empty>
      Element 15 descriptor: <empty>
      Element 16 descriptor: <empty>
      Element 17 descriptor: <empty>
      Element 18 descriptor: <empty>
      Element 19 descriptor: <empty>
      Element 20 descriptor: <empty>
      Element 21 descriptor: <empty>
      Element 22 descriptor: <empty>
      Element 23 descriptor: <empty>
    Element type: Power supply, subenclosure id: 0 [ti=1]
      Overall descriptor: <empty>
      Element 0 descriptor: TP=FC;SN=PMF0992886G6CW5;F1=033D;F2=030A;VR=05;VC=3CFCE593;PN=0992886-10;
      Element 1 descriptor: TP=FC;SN=PMF0992886G6D89;F1=033D;F2=030A;VR=05;VC=3CFCE593;PN=0992886-10;
    Element type: Cooling, subenclosure id: 0 [ti=2]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
      Element 2 descriptor: <empty>
      Element 3 descriptor: <empty>
    Element type: Temperature sensor, subenclosure id: 0 [ti=3]
      Overall descriptor: <empty>
      Element 0 descriptor: NM=Ambient                         ;LO=Ops0:0          ;
      Element 1 descriptor: NM=Midplane                        ;LO=Mp0:1           ;
      Element 2 descriptor: NM=PCM 1 inlet                     ;LO=PCM0:0          ;
      Element 3 descriptor: NM=PCM 1 hotspot                   ;LO=PCM0:1          ;
      Element 4 descriptor: NM=PCM 2 inlet                     ;LO=PCM1:0          ;
      Element 5 descriptor: NM=PCM 2 hotspot                   ;LO=PCM1:1          ;
      Element 6 descriptor: NM=Can 0                           ;LO=SBB0:0          ;
      Element 7 descriptor: NM=Can 1                           ;LO=SBB1:0          ;
    Element type: Audible alarm, subenclosure id: 0 [ti=4]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
    Element type: Enclosure services controller electronics, subenclosure id: 0 [ti=5]
      Overall descriptor: <empty>
      Element 0 descriptor: TP=CA;SN=IMS1026666GKPMC;F1=5280;BL=0103;VR=06;VC=8EB959A1;CR=0B00;FR=01;FC=0EEB693F;PN=1026666-03;FF1=05020080;PC=        ;
      Element 1 descriptor: TP=CA;SN=IMS1026666GKPAJ;F1=5280;BL=0103;VR=06;VC=8EB959A1;CR=0B00;FR=01;FC=0EEB693F;PN=1026666-03;FF1=05020080;PC=        ;
    Element type: Enclosure, subenclosure id: 0 [ti=6]
      Overall descriptor: <empty>
      Element 0 descriptor: SN=SGFGD220964DDD2;VR=13;VC=A1796E3D;CR=15  ;PN=1024434-03;CM=00;TP=79;
    Element type: Voltage sensor, subenclosure id: 0 [ti=7]
      Overall descriptor: <empty>
      Element 0 descriptor: NM=PCM0:0 5.00V                    ;LO=PCM0:0          ;
      Element 1 descriptor: NM=PCM0:1 12.00V                   ;LO=PCM0:1          ;
      Element 2 descriptor: NM=PCM1:0 5.00V                    ;LO=PCM1:0          ;
      Element 3 descriptor: NM=PCM1:1 12.00V                   ;LO=PCM1:1          ;
    Element type: Current sensor, subenclosure id: 0 [ti=8]
      Overall descriptor: <empty>
      Element 0 descriptor: NM=PCM0:0 42.00A                   ;LO=PCM0:0          ;
      Element 1 descriptor: NM=PCM0:1 38.00A                   ;LO=PCM0:1          ;
      Element 2 descriptor: NM=PCM1:0 42.00A                   ;LO=PCM1:0          ;
      Element 3 descriptor: NM=PCM1:1 38.00A                   ;LO=PCM1:1          ;
    Element type: SAS expander, subenclosure id: 0 [ti=9]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
    Element type: SAS connector, subenclosure id: 0 [ti=10]
      Overall descriptor: <empty>
      Element 0 descriptor: WN=500605B00DB90C59;
      Element 1 descriptor: WN=500605B00DB90B79;
      Element 2 descriptor: <empty>
      Element 3 descriptor: WN=500605B00DB90C58;
      Element 4 descriptor: WN=500605B00DB90B78;
      Element 5 descriptor: <empty>
    Element type: Vendor specific [0x86], subenclosure id: 0 [ti=11]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
    Element type: Vendor specific [0x88], subenclosure id: 0 [ti=12]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
    Element type: Vendor specific [0x89], subenclosure id: 0 [ti=13]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>
    Element type: Vendor specific [0x8a], subenclosure id: 0 [ti=14]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
    Element type: Vendor specific [0x8b], subenclosure id: 0 [ti=15]
      Overall descriptor: <empty>
      Element 0 descriptor: <empty>
      Element 1 descriptor: <empty>