Hello Managers,
I have a 4100 and a 4000 in a cluster with two HSZ70 in a dual redundant
configuration. If I define more that 11 units on a HSZ70 controller
pair, the OS (4.0D) complains and will not show the devices on boot up.
Under 11 units the startup procedures see all the rz devices. The bus
looks like this.
|T|---| Host A(KZPSA) |------| Hsz70 |---| Hsz70 |------|
Host B(KZPSA) |----|T|
Is there some limit to the number of devices seen on one bus under DU
4.0D. I can use the devices through the /dev/rz, but if DU is reporting
an error on boot up I do not want to produce larger problem.
Here is a section of the uerf with over 11 units defined.
----- EVENT INFORMATION -----
EVENT CLASS OPERATIONAL EVENT
OS EVENT TYPE 300. SYSTEM STARTUP
SEQUENCE NUMBER 1.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Fri Feb 13 16:08:55 1998
OCCURRED ON SYSTEM otusschsprd
SYSTEM ID x00070016
SYSTYPE x00000000
MESSAGE kernel console: trio0
dli: configured
clubase: configured
Here is a copy of the uerf with under 11 units defined.
********************************* ENTRY 5.
*********************************
----- EVENT INFORMATION -----
EVENT CLASS OPERATIONAL EVENT
OS EVENT TYPE 300. SYSTEM STARTUP
SEQUENCE NUMBER 1.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Thu Feb 12 16:10:54 1998
OCCURRED ON SYSTEM otusschsprd
SYSTEM ID x00070016
SYSTYPE x00000000
MESSAGE Alpha boot: available memory
from
_0x29c6000 to 0x7fff6000
Digital UNIX V4.0D (Rev. 878);
Mon
_Feb 9 13:23:41 EST 1998
physical memory = 2048.00
megabytes.
available memory = 2006.18
megabytes.
using 7856 buffers containing
61.37
_megabytes of memory
Master cpu at slot 0.
Firmware revision: 5.0
PALcode: Digital UNIX version
1.21
AlphaServer 4100 5/466 4MB
pci1 at mcbus0 slot 5
psiop0 at pci1 slot 1
Loading SIOP: script c0000200,
reg
_7dc4e00, data c000a200
scsi0 at psiop0 slot 0
rz5 at scsi0 target 5 lun 0
(LID=0)
_(DEC RRD46 (C) DEC
0557)
isp0 at pci1 slot 2
isp0: QLOGIC ISP1040B/V2
isp0: Firmware revision 5.27
(loaded
_by console)
isp0: Fast RAM timing enabled.
scsi1 at isp0 slot 0
tz10 at scsi1 target 2 lun 0
(LID=1)
stdin
_(DEC TZ88 (C) DEC
CD50)
pza0 at pci1 slot 3
pza0 firmware version: DEC P01
A11
_
scsi2 at pza0 slot 0
rz17 at scsi2 target 1 lun 0
(LID=10)
_(DEC HSZ70
V70Z)
_(Wide16)
rzb17 at scsi2 target 1 lun 1
(LID=11)
_(DEC HSZ70
V70Z)
_(Wide16)
rzc17 at scsi2 target 1 lun 2
(LID=12)
_(DEC HSZ70
V70Z)
_(Wide16)
rzd17 at scsi2 target 1 lun 3
(LID=13)
_(DEC HSZ70
V70Z)
_(Wide16)
rze17 at scsi2 target 1 lun 4
(LID=14)
_(DEC HSZ70
V70Z)
_(Wide16)
rzf17 at scsi2 target 1 lun 5
(LID=15)
_(DEC HSZ70
V70Z)
_(Wide16)
rz19 at scsi2 target 3 lun 0
(LID=26)
_(DEC HSZ70
V70Z)
_(Wide16)
rzb19 at scsi2 target 3 lun 1
(LID=27)
_(DEC HSZ70
V70Z)
_(Wide16)
rzc19 at scsi2 target 3 lun 2
(LID=28)
_(DEC HSZ70
V70Z)
_(Wide16)
rzd19 at scsi2 target 3 lun 3
(LID=29)
_(DEC HSZ70
V70Z)
_(Wide16)
rze19 at scsi2 target 3 lun 4
(LID=30)
_(DEC HSZ70
V70Z)
_(Wide16)
processor at scsi2 target 7 lun
7
_(LID=41) (DEC ASE DEC P01
A11
_TMV2) (Wide16)
stdin
Initializing xcr0. Please
wait....
xcr0 at pci1 slot 4
re0 at xcr0 unit 0 (unit status
=
_ONLINE, raid level = 1)
(WRITE BACK cache operation
SUPPORTED
_if battery backup enabled)
re1 at xcr0 unit 1 (unit status
=
_ONLINE, raid level = 1)
(WRITE BACK cache operation
SUPPORTED
_if battery backup enabled)
pza1 at pci1 slot 5
pza1 firmware version: DEC P01
A11
_
scsi3 at pza1 slot 0
rzb24 at scsi3 target 0 lun 1
(LID=43)
_(DEC HSZ70
V70Z)
_(Wide16)
rzc24 at scsi3 target 0 lun 2
(LID=44)
_(DEC HSZ70
V70Z)
_(Wide16)
rzd24 at scsi3 target 0 lun 3
(LID=45)
_(DEC HSZ70
V70Z)
_(Wide16)
rze24 at scsi3 target 0 lun 4
(LID=46)
_(DEC HSZ70
V70Z)
_(Wide16)
rzf24 at scsi3 target 0 lun 5
(LID=47)
_(DEC HSZ70
V70Z)
_(Wide16)
rz25 at scsi3 target 1 lun 0
(LID=50)
_(DEC HSZ70
V70Z)
_(Wide16)
rz26 at scsi3 target 2 lun 0
(LID=58)
_(DEC HSZ70
V70Z)
_(Wide16)
rzb26 at scsi3 target 2 lun 1
(LID=59)
_(DEC HSZ70
V70Z)
_(Wide16)
rzc26 at scsi3 target 2 lun 2
(LID=60)
_(DEC HSZ70
V70Z)
_(Wide16)
stdin
processor at scsi3 target 7 lun
7
_(LID=81) (DEC ASE DEC P01
A11
_TMV2) (Wide16)
gpc0 at eisa0
pci0 at mcbus0 slot 4
eisa0 at pci0
ace0 at eisa0
ace1 at eisa0
lp0 at eisa0
fdi0 at eisa0
fd0 at fdi0 unit 0
trio0 at pci0 slot 2
trio0: S3 Trio64V+ (SVGA)
Plug-N-Play,
_1.0 Mb
tu0: DECchip 21140: Revision:
2.0
tu0: auto negotiation capable
device
tu0 at pci0 slot 3
tu0: DEC TULIP (10/100) Ethernet
_Interface, hardware address:
_00-00-xx-xx-xx-xx
tu0: auto negotiation off:
selecting
_100BaseTX (UTP) port: full
duplex
tu1: DECchip 21140: Revision:
2.0
tu1: auto negotiation capable
device
tu1 at pci0 slot 4
tu1: DEC TULIP (10/100) Ethernet
_Interface, hardware address:
_00-00-xx-xx-xx-xx
tu1: auto negotiation off:
selecting
_100BaseTX (UTP) port: full
duplex
psiop1 at pci0 slot 5
Loading SIOP: script c0114200,
reg
_3f6ff00, data c011e600
scsi4 at psiop1 slot 0
tz38 at scsi4 target 6 lun 0
(LID=82)
_(DEC TZ887 (C) DEC
CD50)
changer at scsi4 target 6 lun 1
_(LID=83) (DEC TZ Media
Changer
_CD50)
Created FRU table binary error
log
_packet
stdin
lvm0: configured.
lvm1: configured.
kernel console: trio0
dli: configured
clubase: configured
Any Suggestions,
Jeff
Received on Tue Feb 17 1998 - 16:21:35 NZDT