Hitachi Dynamic Link Manager Software Users Guide for Linux (6.6) (HIT5203-96005, November 2011)

Kernel architecture Kernel HBA
Supported storage
systems
2.6.18-238.el5
Memory and Disk Capacity Requirements
This section describes memory and disk capacity requirements.
Memory Requirements
Table 3-44 Memory Requirements for a Host on page 3-64 lists the memory
requirements for a host.
Table 3-44 Memory Requirements for a Host
OS Required memory
Red Hat Enterprise Linux
SUSE LINUX Enterprise Server
Oracle Enterprise Linux 4
Oracle Enterprise Linux 5
26 MB
Disk Requirements
This section describes disk capacity requirements for a host.
Table 3-45 Disk Capacity Requirements for a Host on page 3-64 lists the
disk capacity requirements for a host.
Table 3-45 Disk Capacity Requirements for a Host
Directory Disk capacity requirements
/tmp
570 KB
/var
p
MB
#1
+ q MB
#2
+ 4 MB
#3
+ u MB
#4
+ 20 MB
#5
+ v
MB
#6
+ 45 MB
(100 MB
#7
)
/opt
168 MB
/etc
y
MB
#8
+ z MB
#9
+ 5.5 MB
(10 MB
#7
)
/root
580 KB
/sbin
500 KB
#1
This size differs depending on the settings for log files (maximum size: 30
GB).
3-64
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Linux(R))