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Add 3 dragon drawer test configurations (raid0, raidz, raidz2). 

The current test rig consists of two 60 disk dragon drawers in configured
in 4-x15 mode.  Each drawer has 4 SAS connections to my node for a total
of 8 SAS connections spread over 4 dual-port LSI SAS adapters.  The
configures are as follows:
- raid0:  All 120 drives in a single pool.
- raidz:  15 RAIDZ groups of 7+1.
- raidz2: 15 RAIDZ2 groups of 6+2.
This commit is contained in:
Brian Behlendorf 2009-08-18 10:40:30 -07:00
parent 4f555da51d
commit adc7bb76f2
3 changed files with 118 additions and 0 deletions
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26
scripts/zpool-config/dragon-raid0-1x120.sh Normal file
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#!/bin/bash
#
# Dragon (White Box) Raid-0 Configuration (1x120)
#
DEVICES=(`ls /dev/disk/by-path/* | grep -v part | grep pci-0000`)
S_IDX=0
STRIPES=()
zpool_create() {
while [ ${S_IDX} -lt ${#DEVICES[@]} ]; do
STRIPE=`readlink -f ${DEVICES[${S_IDX}]}`
STRIPES[${S_IDX}]="${STRIPE}"
let S_IDX=S_IDX+1
done
msg ${ZPOOL} create -f ${ZPOOL_NAME} ${STRIPES[*]}
${ZPOOL} create -f ${ZPOOL_NAME} ${STRIPES[*]} || exit 1
}
zpool_destroy() {
msg ${ZPOOL} destroy ${ZPOOL_NAME}
${ZPOOL} destroy ${ZPOOL_NAME}
}

46
scripts/zpool-config/dragon-raidz-15x8.sh Normal file
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#!/bin/bash
#
# Dragon (White Box) Raid-Z Configuration (15x8 stripes)
#
DEVICES_A=(`ls /dev/disk/by-path/* | grep pci-0000\:03 | head -15`)
DEVICES_B=(`ls /dev/disk/by-path/* | grep pci-0000\:03 | tail -15`)
DEVICES_C=(`ls /dev/disk/by-path/* | grep pci-0000\:04 | head -15`)
DEVICES_D=(`ls /dev/disk/by-path/* | grep pci-0000\:04 | tail -15`)
DEVICES_E=(`ls /dev/disk/by-path/* | grep pci-0000\:83 | head -15`)
DEVICES_F=(`ls /dev/disk/by-path/* | grep pci-0000\:83 | tail -15`)
DEVICES_G=(`ls /dev/disk/by-path/* | grep pci-0000\:84 | head -15`)
DEVICES_H=(`ls /dev/disk/by-path/* | grep pci-0000\:84 | tail -15`)
DEVICES_PER_CTRL=1
RAIDZ_GROUPS=15
RAIDZS=()
Z_IDX=0
zpool_create() {
D_IDX=0
for i in `seq 1 ${RAIDZ_GROUPS}`; do
RAIDZ=""
for IDX in `seq 1 ${DEVICES_PER_CTRL}`; do
RAIDZ="${RAIDZ} `readlink -f ${DEVICES_A[${D_IDX}]}`"
RAIDZ="${RAIDZ} `readlink -f ${DEVICES_B[${D_IDX}]}`"
RAIDZ="${RAIDZ} `readlink -f ${DEVICES_C[${D_IDX}]}`"
RAIDZ="${RAIDZ} `readlink -f ${DEVICES_D[${D_IDX}]}`"
RAIDZ="${RAIDZ} `readlink -f ${DEVICES_E[${D_IDX}]}`"
RAIDZ="${RAIDZ} `readlink -f ${DEVICES_F[${D_IDX}]}`"
RAIDZ="${RAIDZ} `readlink -f ${DEVICES_G[${D_IDX}]}`"
RAIDZ="${RAIDZ} `readlink -f ${DEVICES_H[${D_IDX}]}`"
let D_IDX=D_IDX+1
done
RAIDZS[${Z_IDX}]="raidz ${RAIDZ}"
let Z_IDX=Z_IDX+1
done
msg ${ZPOOL} create -f ${ZPOOL_NAME} ${RAIDZS[*]}
${ZPOOL} create -f ${ZPOOL_NAME} ${RAIDZS[*]} || exit 1
}
zpool_destroy() {
msg ${ZPOOL} destroy ${ZPOOL_NAME}
${ZPOOL} destroy ${ZPOOL_NAME}
}

46
scripts/zpool-config/dragon-raidz2-15x8.sh Normal file
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#!/bin/bash
#
# Dragon (White Box) Raid-Z2 Configuration (15x8 stripes)
#
DEVICES_A=(`ls /dev/disk/by-path/* | grep pci-0000\:03 | head -15`)
DEVICES_B=(`ls /dev/disk/by-path/* | grep pci-0000\:03 | tail -15`)
DEVICES_C=(`ls /dev/disk/by-path/* | grep pci-0000\:04 | head -15`)
DEVICES_D=(`ls /dev/disk/by-path/* | grep pci-0000\:04 | tail -15`)
DEVICES_E=(`ls /dev/disk/by-path/* | grep pci-0000\:83 | head -15`)
DEVICES_F=(`ls /dev/disk/by-path/* | grep pci-0000\:83 | tail -15`)
DEVICES_G=(`ls /dev/disk/by-path/* | grep pci-0000\:84 | head -15`)
DEVICES_H=(`ls /dev/disk/by-path/* | grep pci-0000\:84 | tail -15`)
DEVICES_PER_CTRL=1
RAIDZ2_GROUPS=15
RAIDZ2S=()
Z_IDX=0
zpool_create() {
D_IDX=0
for i in `seq 1 ${RAIDZ2_GROUPS}`; do
RAIDZ2=""
for IDX in `seq 1 ${DEVICES_PER_CTRL}`; do
RAIDZ2="${RAIDZ2} `readlink -f ${DEVICES_A[${D_IDX}]}`"
RAIDZ2="${RAIDZ2} `readlink -f ${DEVICES_B[${D_IDX}]}`"
RAIDZ2="${RAIDZ2} `readlink -f ${DEVICES_C[${D_IDX}]}`"
RAIDZ2="${RAIDZ2} `readlink -f ${DEVICES_D[${D_IDX}]}`"
RAIDZ2="${RAIDZ2} `readlink -f ${DEVICES_E[${D_IDX}]}`"
RAIDZ2="${RAIDZ2} `readlink -f ${DEVICES_F[${D_IDX}]}`"
RAIDZ2="${RAIDZ2} `readlink -f ${DEVICES_G[${D_IDX}]}`"
RAIDZ2="${RAIDZ2} `readlink -f ${DEVICES_H[${D_IDX}]}`"
let D_IDX=D_IDX+1
done
RAIDZ2S[${Z_IDX}]="raidz2 ${RAIDZ2}"
let Z_IDX=Z_IDX+1
done
msg ${ZPOOL} create -f ${ZPOOL_NAME} ${RAIDZ2S[*]}
${ZPOOL} create -f ${ZPOOL_NAME} ${RAIDZ2S[*]} || exit 1
}
zpool_destroy() {
msg ${ZPOOL} destroy ${ZPOOL_NAME}
${ZPOOL} destroy ${ZPOOL_NAME}
}