EqualLogic控制器算法研究一：基本管理

一：安装：

step1:使用串口线连接，打开超级终端，选对端口，其他一切默认。

step2:开启EqualLogic,等待终端提示输入用户名。

step3:如果有用户名和密码，输入，默认用户名为grpadmin,密码grpadmin。

step4:如果没有用户名和密码。输入用户名recoverpassword，打DELL客服电话或发送mail到supportnp@equallogic.com，得到一个临时的验证码，然后进入提示符,输入命令：

frombyte.com> account select grpadmin passwd

Enter password:

Retype password:

可用于修改grpadmin的密码

step5:输入密码后，如果是全新存储，会自动提示进行安装，相当于进入控制台后执行setup,过程大致如下：

[PFAIL]

[ENTRY][BIST][1][EQL][WDOG][TWDOG][WFP][210][C2F][WFR][CM1D][MESR][SCAN][BOOT2][

PROC][BOARD][SMP][IOBUS][FLASH][USB]

#########################################################

# #

# Dell (tm), Inc. Storage Array #

# #

# Controller Information: #

# Part=70-0400 Rev=A03 SN= 13740025D00AO ECO=C00 #

# #

#########################################################

Bootloader Version 3.6.4 (SWINT Rev:1)

Compiled on Mon Jun 27 10:20:45 EDT 2011

(type h for help)

Enter Ctrl-P for boot prompt

Executing bootcmd0 [dload sd primary/eqlstor.gz]

0X80231000/10920 0X85f07c00/23145556 entrypt 80231000

Executing bootcmd1 [run]

cpu_online_map=ffff, userapp_cpu_map ffff

psb_os_active_mask=0, psb_os_mask=0

boot1_info: userapp_cpu_map=ffff, psb_os_cpu_map=0

cpu_online_map = 0xffff

Jumping to the application... 0x80231000

------------------------------------------------------------

Preparing ffff bitmask of cpus to run

No network device to cleanup

count = 16, total = 16

All slave cpus (16) ack'ed userapp init

count = 4, total = 4

All slave cpus (4) ack'ed message ring init

rcp_base_addr 0xbd860000 mips_nvram_kseg1_addr 0xbd000000

C2F Power Module revision number 0x04000000 string A00

emm_register_driver_ioctl: registering: XLR xlrioctl

Dell, Inc. Storage Array

70-0400 Rev=A03 Date=025D SN=00AO ECO=C00

MIPS32/64 params: cpu arch: 64

MIPS32/64 params: TLB entries: 64

MIPS32/64 params: Icache: line = 32, total = 32768, ways = 8

sets = 128

MIPS32/64 params: Dcache: line = 32, total = 32768, ways = 8

sets = 128

picache_stride = 4096

picache_loopcount = 8

pdcache_stride = 4096

pdcache_loopcount = 8

skipping PMC update

cpu model: xls616

processor step: B1

eql_cache_starting_addr 0x30000000 eql_cache_size is 0x50000000

Enable XLR Address Errors

Enable XLR L1/L2 Bit Errors

Enabling non-maskable ints

emm_register_driver_ioctl: registering: CFE_BL envioctl

NetBSD 1.6.2 (EQL.PSS) #0: Fri Oct 26 03:00:16 EDT 2012

build@m64:/buildarea/V5.2.6__Fri_Oct_26_2012_02_56_46_EDT/bin/destdir.sbmips

.release/EQL.PSS

239 MB memory, 182 MB free, 12336 KB in 3084 buffers

startup CPU 5....

wakeup_cpu: 0x80037c00: cpu 5 running QRQ ETH RECV

startup CPU 8....

wakeup_cpu: 0x8003ac00: cpu 8 running QRQ TIME KEEPER and DMA

startup CPU 9....

wakeup_cpu: 0x8003bc00: cpu 9 running QRQ ETH XMIT

startup QRQ processor

startup CPU 12....

wakeup_cpu: 0x8003ec00: cpu 12 running NetBSD thread

startup CPU 13....

wakeup_cpu: 0x8003fc00: cpu 13 running NetBSD XOR thread

startup CPU 14....

wakeup_cpu: 0x80040c00: cpu 14 running NetBSD XOR thread

NVRAM header is valid

shutdown cause: array was reset

shutdown stage code: 0

NVRAM indicates a clean shutdown with code 34.

Peer CM already up and active.

mdi0 (root)

Update SYS2IO credits: (0xbef000d4) = 0xe020010

DDR GLB PARAMS (Channel A) = 0x961...ECC ENABLED

DDR GLB PARAMS (Channel C) = 0x961...ECC ENABLED

cpu0 at mdi0 busid 0

Chip frequency=1000000000 Hz

: 1000.00MHz (hz cycles = 10000000, delay divisor = 1000)

cpu0: RMI XLS (0xc4003) Rev. 3 with software emulated floating point

cpu0: 32KB/32B 8-way set-associative L1 Instruction cache, 64 TLB entries

cpu0: 32KB/32B 8-way set-associative write-back L1 Data cache

membridge0 at mdi0 busid 1

iodi0 at membridge0 busid 0

eqlscn1 at iodi0 iobase 0x1ef14000 intr 4

eqlscn1: channel 0: console

xlrtimer0 at iodi0 iobase 0x1ef00000 intr 2

fmn0 at iodi0 iobase 0x1ef00000 intr 0

pcix at iodi0 iobase 0x1ef09000 intr 0

not configured

hypertransport at iodi0 iobase 0x1ef0a000 intr 5

not configured

xlrdma0 at iodi0 iobase 0x1ef1a000 intr 0

xdog0 at iodi0 iobase 0x1ef00000 intr 10

Watchdog timer 0

xlri2c0 at iodi0 iobase 0x1ef00000 intr 0

xlri2c_attach: bus 0 address: 0xbef16000, bus 1 address: 0xbef17000

I2C Bus 0 Status: 0x02

I2C Bus 1 Status: 0x02

Emm registering serial bus driver.

vsc33x_match: Found SGMII/XAUI crosspoint at 0x3

vsc33x1 at xlri2c0 offset 0x3

xlri2c_manage_porfidio_mux: Unknown device 0x18 on PS Mux

psseeprom_match: Found a Match: off: 0x69, chan: 1, flags: 0x1

psseeprom0 at xlri2c0 offset 0x69

psseeprom_attach: Accessing Command Module eeprom. SB Dev: 0x69 on SMBus Channel

: 1

Checksum: 0x94 for Command Module eeprom is valid.

psseeprom_getsn: String: 00AO, Number: 201

psseeprom_match: Found a Match: off: 0x350, chan: 0, flags: 0x0

psseeprom1 at xlri2c0 offset 0x350

psseeprom_attach: Accessing C2F Power Module eeprom. SB Dev: 0x350 on SMBus Chan

nel: 0

Checksum: 0xcd for C2F Power Module eeprom is valid.

psseeprom_get_eco: number 0 str C00

xlri2c_manage_porfidio_mux: Unknown device 0x6 on PS Mux

maxpwr_match: Reading device addr: 0x50

maxpwr0 at xlri2c0 offset 0x50

maxpwr_attach: Attaching dev addr: 0x50

maxpwr_attach: Program Version: 0x00000015

xlri2c_manage_porfidio_mux: Unknown device 0x68 on PS Mux

ds1388c0 at xlri2c0 offset 0x68

ds1388_attach: Addr: 0x68, Bus: 1

Emm registering toy clock routines.

C2F Power module charged to 5.016V

C2F Power module mid voltage = 2.508V

ads1015a2d0 at xlri2c0 offset 0x48

ads1015a2d_attach: Addr: 0x48, Bus: 0

pcie_match: PCIe Match

xlspcie0 at iodi0 iobase 0x1ef1e000 intr 0

SBC REG: PCIE_CFG_BAR (64) = 0x180001

SBC REG: PCIE_ECFG_BAR (65) = 0xc00000

XLSPCIE: pci extended config base: 0xc0000000

SBC REG: PCIE_MEM_BAR (66) = 0xd0001f

SBC REG: PCIE_IO_BAR (67) = 0x100001

(PCIE Dev/Vend 0) 0xabcd182e

pcie_attach: MSI Capability Reg: 0x00817005

pcie_attach: MSI Lower Address Reg: 0xfee00000

pcie_attach: MSI Upper Address Reg: 0x00000000

pcie_attach: MSI Data Reg: 0x00000000

pcie_attach: PCIE_CTRL4 0xaaaa2222

pcie_attach: PCIE_LINK0_MSI_ENABLE 0x00000001

pcie_attach: LSI ID: 0x00761000

I/O BAR: 0x10000001

MEM 0 Lo: 0xd0000004

MEM 0 Hi: 0x00000000

MEM 1 Lo: 0xd0040004

MEM 1 Hi: 0x00000000

pcie_attach: LSI MSI Capability: 0x0080c005

0x1ef1e000 0x0 0x0

pci0 at xlspcie0 bus 1

pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok

pcipss0 at pci0 dev 0 function 0: LSI SASGen2 (rev. 0x5)

ehci0 at iodi0 iobase 0x1ef25000 intr 4

ehci0: EHCI version 0.10

usb0 at ehci0: USB revision 2.0

uhub0 at usb0

uhub0: vendor 0x0000 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1

uhub0: 2 ports with 2 removable, self powered

USB_ATTACH: cold is (1), flags are (0x0)

usbd_new_device: high speed port 0

smsc0 at uhub0 port 1

smsc0: vendor 0x0424 product 0x9e00, rev 2.00/3.00, addr 2

LAN9500 smsc0: 0x9e000002 parent port 1

LAN9500 smsc0: status 0x1

smsc0: 1st initialization

ukphy0 at smsc0 phy 1: Generic IEEE 802.3u media interface

ukphy0: OUI 0x00800f, model 0x000f, rev. 0

ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto

LAN9500 smsc0: not adding media types!

ethMgmt: IPC registration successful

No battery on C2F Based systems

Attaching EMM pseudo driver.

Emm registering: EMM Peer CM Checker. To be called every 5 seconds.

IPsec: Initialized PF_KEY socket intercept.

mips_idle_thread cpu 0

mips_idle_thread cpu 12

mips_idle_thread cpu 13

mips_idle_thread cpu 14

wait for active to release passive

passive released b2b_send_one 1 b2b_sent_startup 1

LSI FW Version MPTFW-07.00.00.00-IT

LSI FW image size: 1048576

LSI ppool size allocated: 3145728

LSI ppool used: 2368842

LSI debug buffer size: 0

LSI trace buffer size: 0

ses_add_dev: devLun from SAS: 18, stored devLun: 0

emm_register_driver_ioctl: registering: SES sesioctl

Emm registering: SES Thread. To be called every 20 seconds.

PortDriverEntry - The miniport took 0 milliseconds to initialize.

pcipss - Entries/Page 256, Entries for max io 512, reporting SG entry size of 16

No shutdown state recorded in FRAM. Problematic only if not a clean reboot.

Locore BB-DDR valid.

BB-DDR version=0 is not valid!

PPool: Resourced Mem ram 809644032 (0x30423000) 0x4f95d000-0x7fd80000

PPool: Raid NVRAM 7904 (0x1ee0) 0x7fe50870-0x7fe52750

PPool: Raid BBDDR 47546368 (0x2d58000) 0x30511000-0x33269000

PPool: Cache NVRAM 841904 (0xcd8b0) 0x7fe52750-0x7ff20000

PPool: Cache BBDDR 421535744 (0x19202000) 0x338ca000-0x4cacc000

PPool: IOM NVRAM 65536 (0x10000) 0x7fe40470-0x7fe50470

PPool: IOM Sync Rep BBDDR 65536 (0x10000) 0x30501000-0x30511000

PPool: IOM Saved Txn Info NVRAM 1024 (0x400) 0x7fe50470-0x7fe50870

PPool: Zero Mem ram 262144 (0x40000) 0x7fe00000-0x7fe40000

PPool: eqllog BBDDR 512000 (0x7d000) 0x33269000-0x332e6000

PPool: Cord BBDDR 2097152 (0x200000) 0x332e6000-0x334e6000

PPool: Cord ram 524288 (0x80000) 0x7fd80000-0x7fe00000

PPool: Mirror BBDDR 2584576 (0x277000) 0x334e6000-0x3375d000

PPool: QRQ iSCSI BBDDR 1495040 (0x16d000) 0x3375d000-0x338ca000

PPool: QRQ iSCSI FREELIST ram 48828416 (0x2e91000) 0x4cacc000-0x4f95d000

EQLLOG: passive controller not touching eqllog persistent memory

CORD INIT: init_done: 0, ppool_nvram_mtable: 0x7fe40000

cord_initialize: &cord_mgrp: 0x80001440, sizeof: 544

NVRAM Shutdown State: 0x0

NVRAM Valid Bits: 0x0

BBDDR Valid Bits: 0x0

cord_initialize: Passive Controller.

init_cord_mem_regions: g_cord_mem_regions.ram.region_valid: 0x0

Zeroing out CORD RAM. Start: 0x7fd80000, Size: 524288

Zeroing out CORD BBDDR.

Cord RAM Total Size: 0x00080000 (524288)

CCordXactQueues: Size: 524288.

initQueues: Created 6036 cord_xact_t headers

We have 65536 bytes of memory, enough for 8 8K buffers.

Preparing to create 7 Test Buffers and SGLists.

Test Size: 65536, Memory Left Over: 8192, SGList Size: 112

SGList Addr: 0x7fdf0000, Buf Addr: 0x7fdf2000

init_cord_mem_regions: created CCordXactQueues: 0xc00a7580

CORD FMN Trace Buffer starts at: 0x0, Size: 0x100000

cord_initialize: kthread_create

cord_create_work_thread: Creating cord_work_thread.

iscsi_load called on secondary ..

EMM Thread Starting.

boot device: <unknown>

b2b_10g_xaui_clk_align: local Tx Clk realigned

ethMgmt_sync: sync msg received

ethMgmt_sync: setting autonegotiation

root file system type: romfs

releasing XLR cores

smsc_init: HW_CFG is (0x000191c0)

smsc_write_mac_addr: ADDRL (0x9d52aed4) ADDRH (0x74b2)

smsc_init: rx mbuf list (40) (40) - head(0x83844300) tail(0x84343a00)

smsc_miibus_statchg: clearing full duplex mii_media_active(0x22) ifm_media(0x00

000000)

ethMgmt_sendLinkStateChange: link state (1) - mii_media_status(0x1) mii_media_ac

tive(0x22)

speed (9999) duplex (2) phyStatus(0x200000)

ethMgmt_sync: response sent

ethMgmt_stopIF: about to stop...

smsc_stop: flushed (0) mbuf/clusters from rx thread queue and rx_dispatch_outst

anding (0)

smsc_stop: freed (20) mbuf/clusters from local pool and rx_dispatch_outstanding

(0)

smsc_stop: flushed (20) mbuf/clusters from device rx list and rx_dispatch_outst

anding (0)

smsc_stop: flushed (0) mbuf/clusters from tx thread queue

ethMgmt_stopIF: now stopped!

si_configEthDevices: loCookie 0x5, hiCookie 0x0

si_if_init: unit 0 spoofed pmi_if_flags 0x1

si_if_init: unit 1 spoofed pmi_if_flags 0x1

si_if_init: unit 2 spoofed pmi_if_flags 0x1

si_if_init: unit 3 spoofed pmi_if_flags 0x1

raid_xor_offload started with ID of 0

raid_xor_offload started with ID of 1

xlr_log_maxim_ps_events: Maxim Power Sequencer fault logging ENABLED on I2C 0.

xlr_log_maxim_ps_events: No fault logs locked in Maxim Power Sequencer eeprom on

I2C 0.

xlr_log_maxim_ps_events: FAILED TO GET EEPROM DATA FOR MAXIM PS 1

SEP is ready.

_ses_read_page: SAS Driver returned EAGAIN

Supported 18 diagnostic pages:

0x0,0x1,0x2,0x3,0x4,0x5,0xa,0xe,0x3f,0x80,0x81,0x82,0x90,0x91,0xf0,0xf1,0xf6,0

xf7,

SEP init needed 1 tries

Product ID: MD1240 - EQ

Number of element types: 18 for enclosure: 0

type=0x17, elem_cnt=24, subencl_id=0, text_len=12

type=0x2, elem_cnt=2, subencl_id=0, text_len=13

type=0x3, elem_cnt=8, subencl_id=0, text_len=12

type=0x4, elem_cnt=8, subencl_id=0, text_len=13

type=0x6, elem_cnt=1, subencl_id=0, text_len=7

type=0x7, elem_cnt=2, subencl_id=0, text_len=4

type=0xe, elem_cnt=1, subencl_id=0, text_len=10

type=0x10, elem_cnt=1, subencl_id=0, text_len=9

type=0x12, elem_cnt=2, subencl_id=0, text_len=10

type=0x12, elem_cnt=2, subencl_id=0, text_len=11

type=0x12, elem_cnt=2, subencl_id=0, text_len=10

type=0x13, elem_cnt=2, subencl_id=0, text_len=18

type=0x13, elem_cnt=2, subencl_id=0, text_len=19

type=0x13, elem_cnt=2, subencl_id=0, text_len=18

type=0x16, elem_cnt=1, subencl_id=0, text_len=14

type=0x80, elem_cnt=2, subencl_id=0, text_len=16

type=0x80, elem_cnt=2, subencl_id=0, text_len=17

type=0x80, elem_cnt=2, subencl_id=0, text_len=16

SCSI Device

Power Supply

Cooling Fan

Temp. Sensor

Buzzer

SIM

Enclosure

Language

AC Sensor

12V Sensor

5V Sensor

AC Current Sensor

12V Current Sensor

5V Current Sensor

Sub Enclosure

AC Power Sensor

12V Power Sensor

5V Power Sensor

ses_read_initial_status_page: found the INFO Bit after 0 tries.

Product ID: MD1240 - EQ

Vendor ID : DELL MD1240 - EQ A0015CC4F3X

SEP Rev : A001

Serial Number 5BBXXXX

ses_dsbb24_send_initial_config_page

MFS set up

Building databases...

SD card MID 40 OID BE type rev 0.0

serial number 2247 date 4/2012

standard speed, 4-bit bus support, 1970176 sectors

SP [secondary]:1370775858.98:cord.c:677:INFO:28.2.108:Control module in slot 1 w

ith serial number CN-07Y9XR-13740-25D-00AO is designated as secondary.

IPC NetBSD error: opcode [1465], reason [1000]

eqliom block major 71

eqliom character major 71

t_ccutils_mem_pool: 0x4f95d000 to 0x7fd80000

NVRAM Temperature Battery Records: 0xbd0001dc

EQLLOG: Successfully established communication with active CM

Sun Jun 9 07:05:48 EDT 2013

Jun 9 07:05:48 init: kernel security level changed from 0 to 1

PS Series Storage Arrays

Unauthorized Access Prohibited

Password:

Welcome to Group Manager

Because you have logged into the secondary control module, you can perform only

service operations for this control module; array and group management operation

s are not available. Connect to Port 0 on the active control module to perform a

rray and group management operations.

CLI> s114:5:netmgtd [secondary]: 9-Jun-2013 07:10:04.650006:rcc_util.c:753:INFO:

:25.2.9:CLI: Login to account grpadmin succeeded, using local authentication. Us

er privilege is group-admin.

Group Manager Setup Utility

*** Run setup using a serial connection to the active control module. Please

try again

CLI>

CLI> setup

Group Manager Setup Utility

*** Run setup using a serial connection to the active control module. Please

try again

CLI>

CLI> setup

Group Manager Setup Utility

*** Run setup using a serial connection to the active control module. Please

try again

CLI> setup

Password:

Welcome to Group Manager

377:5:netmgtd: 9-Jun-2013 07:11:56.020006:rcc_util.c:753:INFO::25.2.9:CLI: Login

to account grpadmin succeeded, using local authentication. User privilege is gr

oup-admin.

It appears that the storage array has not been configured.

Would you like to configure the array now ? (y/n) [n]y

Group Manager Setup Utility

The setup utility establishes the initial network and storage

configuration for a storage array and then configures the array

as a member of a new or existing group of arrays.

For help, enter a question mark (?) at a prompt.

Do you want to proceed (yes | no ) [no]: yes

382:218:SP: 9-Jun-2013 07:12:04.410219:verify.c:843:INFO::14.2.12:0:Parity verif

ication initiated on RAID LUN 0.

384:219:SP: 9-Jun-2013 07:12:04.410220:verify.c:843:INFO::14.2.12:0:Parity verif

ication initiated on RAID LUN 0.

385:220:SP: 9-Jun-2013 07:12:04.410221:verify.c:843:INFO::14.2.12:0:Parity verif

ication initiated on RAID LUN 0.

Initializing. This may take several minutes to complete.395:221:SP: 9-Jun-2013

07:12:10.740222:verify.c:370:INFO::13.2.7:Parity verification completed.

Enter the network configuration for the array.

Member name []: member1

Network interface [eth0]: eth0

IP address for network interface []: 192.168.1.180

Netmask [255.255.255.0]:

Default gateway [192.168.1.1]:

Initializing interface eth0. This may take a minute.....

Enter the IP address and name of the group that the array will join.

Group name []: group1

Group IP address []: 192.168.1.190

Searching to see if the group exists. This may take a few minutes.

The group does not exist or currently cannot be reached. Make sure

you have entered the correct group IP address and group name.

Do you want to create a new group (yes | no) [yes]: yes

Group Configuration

Group Name: group1

Group IP address: 192.168.1.190

Do you want to use the group settings shown above (yes | no) [yes]: yes

Password for managing group membership:

Retype password for verification:

Password for the default group administration(grpadmin) account:

Retype password for verification:

Saving the configuration...

Waiting for configuration to become active....Done

704:13:psgd: 9-Jun-2013 07:16:52.400014:psgd_group.cc:17393:INFO::18.2.0:Group m

ember member1 now active in the group.

Group group1 has been created with one member.

Use the Group Manager GUI or CLI to set the RAID policy

for the member. You can then create a volume which

a host can connect to using an iSCSI initiator.

To access the Group Manager GUI, specify http://group_ip_address in

a Web browser window. To access the CLI, use telnet or SSH to

connect to the group IP address from a remote terminal, or attach a

console terminal directly to a serial port on a group member's

active control module. Log in to the default group administration

account (grpadmin) using the password you specified when creating

this group. See the Group Administration manual for more

information.

group1> 802:340:MgmtExec: 9-Jun-2013 07:16:58.410341:targetAttr.cc:532:ERROR::7.

4.3:iSCSI login to target '192.168.1.190:3260, iqn.2001-05.com.equallogic:4-52ae

d6-91670b29d-6a070a8ff2b51b1b-test1' from initiator '192.168.1.21:40027, iqn.199

1-05.com.microsoft:www.datahf.net' failed for the following reason:

Requested target not found.

group1>

二：设置

eqlogic的存储结构大致为磁盘-->pool-->volume，再将volume映射成iscsi target即可。在浏览器中输入eqlogic的管理ip，即可按向导方式访问，首次安装好，尽量将网线接至lan0口上，先不要接到管理口。

本文转自张宇 51CTO博客，原文链接：http://blog.51cto.com/zhangyu/1222261，如需转载请自行联系原作者

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