将 NetScaler MPX 15000 设备转换为 NetScaler SDX 15000 设备
通过新的固态硬盘 (SSD) 升级软件，您可以将 NetScaler MPX 设备转换为 NetScaler SDX 设备。NetScaler 提供现场转换套件，用于将 NetScaler MPX 设备迁移到 SDX 设备。
转换需要所有八个固态硬盘。
注意：
Citrix 建议您在开始转换过程之前配置设备的熄灯管理 (LOM) 端口。有关 ADC 设备的 LOM 端口的更多信息，请参阅 关闭 NetScaler SDX 设备的管理端口。
要将 MPX 设备转换为 SDX 设备，必须通过连接到计算机或终端的控制台电缆访问该设备。在连接控制台电缆之前，请将计算机或终端配置为支持以下配置：
- VT100 终端仿真
- 9600 波特
- 8 个数据位
- 1 个停止位
- 奇偶校验和流量控制设置为 NONE
将控制台电缆的一端连接到装置上的 RS232 串行端口，另一端连接到计算机或终端。
注意：
要使用带 RJ-45 转换器的电缆，请将可选转换器插入控制台端口并将电缆连接到控制台端口。
Citrix 建议您将 VGA 显示器连接到设备以监视转换过程，因为在转换过程中 LOM 连接丢失。
连接电缆后，验证 MPX 设备的组件是否正常工作。然后您就可以开始转换了。转换过程修改 BIOS、安装 Citrix Hypervisor 和服务虚拟机映像，然后将 NetScaler VPX 映像复制到固态驱动器。
转换过程还为本地存储和 NetScaler VPX 存储设置了独立磁盘冗余阵列 (RAID) 控制器。固态硬盘插槽 #1 和 #2 用于本地存储，固态硬盘插槽 #3 和 #4 用于 NetScaler VPX 存储。
转换过程完成后，修改设备的配置并应用新的许可证。然后，您可以通过管理服务在现在的 NetScaler SDX 设备上配置 VPX 实例。
验证 MPX 设备的组件是否正常运行
- 访问控制台端口并输入管理员凭据。
-
从设备的命令行界面运行以下命令以显示序列号：
show hardware。转换后，您可能需要序列号才能登录到装置。示例
> show hardware Platform: NSMPX-15000-50G 16\*CPU+128GB+4\*MLX(50)+8\*F1X+2\*E1K+2*2-CHIP COL 520400 Manufactured on: 9/13/2017 CPU: 2100MHZ Host Id: 1862303878 Serial no: 4VCX9CUFN6 Encoded serial no: 4VCX9CUFN6 Netscaler UUID: d9de2de3-dc89-11e7-ab53-00e0ed5de5aa BMC Revision: 5.56 Done <!--NeedCopy-->当您想联系 Citrix 技术支持时，序列号可能会有所帮助。
-
运行以下命令以显示活动接口的状态：
show interface示例
> show interface 1) Interface 0/1 (Gig Ethernet 10/100/1000 MBits) #4 flags=0xc020 <ENABLED, UP, UP, autoneg, HAMON, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=0c:c4:7a:e5:3c:50, uptime 1h08m02s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 Actual: media UTP, speed 1000, duplex FULL, fctl OFF, throughput 1000 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(19446) Bytes(1797757) Errs(0) Drops(19096) Stalls(0) TX: Pkts(368) Bytes(75619) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. 2) Interface 0/2 (Gig Ethernet 10/100/1000 MBits) #5 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=0c:c4:7a:e5:3c:51, downtime 1h08m15s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. 3) Interface 10/1 (10G Ethernet) #6 flags=0x4000 <ENABLED, DOWN, down, autoneg, HAMON, HEARTBEAT, 802.1q> MTU=1500, native vlan=200, MAC=00:e0:ed:5d:e5:76, downtime 1h08m15s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. Rx Ring: Configured size=2048, Actual size=512, Type: Elastic 4) Interface 10/2 (10G Ethernet) #7 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=200, MAC=00:e0:ed:5d:e5:77, downtime 1h08m15s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. Rx Ring: Configured size=2048, Actual size=512, Type: Elastic 5) Interface 10/3 (10G Ethernet) #8 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=00:e0:ed:5d:e5:78, downtime 1h08m15s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. Rx Ring: Configured size=2048, Actual size=512, Type: Elastic 6) Interface 10/4 (10G Ethernet) #9 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=00:e0:ed:5d:e5:79, downtime 1h08m15s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. Rx Ring: Configured size=2048, Actual size=512, Type: Elastic 7) Interface 10/5 (10G Ethernet) #0 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=00:e0:ed:5d:e5:aa, downtime 1h08m15s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. Rx Ring: Configured size=2048, Actual size=512, Type: Elastic 8) Interface 10/6 (10G Ethernet) #1 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=00:e0:ed:5d:e5:ab, downtime 1h08m15s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. Rx Ring: Configured size=2048, Actual size=512, Type: Elastic 9) Interface 10/7 (10G Ethernet) #2 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=00:e0:ed:5d:e5:ac, downtime 1h08m15s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. Rx Ring: Configured size=2048, Actual size=512, Type: Elastic 10) Interface 10/8 (10G Ethernet) #3 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=00:e0:ed:5d:e5:ad, downtime 1h08m15s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. Rx Ring: Configured size=2048, Actual size=512, Type: Elastic 11) Interface 50/1 (50G Ethernet) #13 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=24:8a:07:a3:1f:84, downtime 1h08m22s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. 12) Interface 50/2 (50G Ethernet) #12 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=24:8a:07:a3:1f:6c, downtime 1h08m22s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. 13) Interface 50/3 (50G Ethernet) #11 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=24:8a:07:a3:1f:98, downtime 1h08m22s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. 14) Interface 50/4 (50G Ethernet) #10 flags=0x4000 <ENABLED, DOWN, down, autoneg, HEARTBEAT, 802.1q> MTU=1500, native vlan=1, MAC=24:8a:07:94:b9:b6, downtime 1h08m22s Requested: media AUTO, speed AUTO, duplex AUTO, fctl OFF, throughput 0 LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) TX: Pkts(0) Bytes(0) Errs(0) Drops(0) Stalls(0) NIC: InDisc(0) OutDisc(0) Fctls(0) Stalls(0) Hangs(0) Muted(0) Bandwidth thresholds are not set. 15) Interface LO/1 (Netscaler Loopback interface) #14 flags=0x20008020 <ENABLED, UP, UP> MTU=1500, native vlan=1, MAC=0c:c4:7a:e5:3c:50, uptime 1h08m18s LLDP Mode: NONE, LR Priority: 1024 RX: Pkts(5073645) Bytes(848299459) Errs(0) Drops(0) Stalls(0) TX: Pkts(9923625) Bytes(968741778) Errs(0) Drops(0) Stalls(0) Bandwidth thresholds are not set. Done <!--NeedCopy--> -
在 show interface 命令的输出中，验证所有接口都已启用，并且每个接口的状态都显示为 UP/UP。
注意： > >- 仅当电缆连接到接口时，接口状态才显示为 UP/UP。 > >- 如果每个端口都没有 SFP+ 收发器，请分阶段验证接口。检查 第一组接口后，拔下 SFP+ 收发器并将其插入下一组端口。
-
对每个未处于 UP/UP 状态的接口运行以下命令：
> enable interface 50/1 Done > enable interface 50/2 Done > enable interface 50/3 Done > enable interface 50/4 Done <!--NeedCopy-->哪里 x 是新的接口号
-
运行以下命令以验证电源的状态是否正常：
stat system –detail示例
> stat system -detail NetScaler Executive View System Information: Up since Sat Dec 5 04:17:29 2020 Up since(Local) Sat Dec 5 04:17:29 2020 Memory usage (MB) 4836 InUse Memory (%) 4.08 Number of CPUs 13 System Health Statistics (Standard): CPU 0 Core Voltage (Volts) 1.80 CPU 1 Core Voltage (Volts) 1.80 Main 3.3 V Supply Voltage 3.35 Standby 3.3 V Supply Voltage 3.23 +5.0 V Supply Voltage 5.00 +12.0 V Supply Voltage 12.06 Battery Voltage (Volts) 3.02 Intel CPU Vtt Power(Volts) 0.00 5V Standby Voltage(Volts) 4.95 Voltage Sensor2(Volts) 0.00 CPU Fan 0 Speed (RPM) 3500 CPU Fan 1 Speed (RPM) 3600 System Fan Speed (RPM) 3600 System Fan 1 Speed (RPM) 3600 System Fan 2 Speed (RPM) 3500 CPU 0 Temperature (Celsius) 37 CPU 1 Temperature (Celsius) 47 Internal Temperature (Celsius) 26 Power supply 1 status NORMAL Power supply 2 status NORMAL Power supply 3 status NOT SUPPORTED Power supply 4 status NOT SUPPORTED System Disk Statistics: /flash Size (MB) 23801 /flash Used (MB) 7009 /flash Available (MB) 14887 /flash Used (%) 32 /var Size (MB) 341167 /var Used (MB) 56502 /var Available (MB) 257371 /var Used (%) 18 System Health Statistics(Auxiliary): Voltage 0 (Volts) 1.20 Voltage 1 (Volts) 1.20 Voltage 2 (Volts) 1.20 Voltage 3 (Volts) 1.20 Voltage 4 (Volts) 1.54 Voltage 5 (Volts) 0.00 Voltage 6 (Volts) 0.00 Voltage 7 (Volts) 0.00 Fan 0 Speed (RPM) 3600 Fan 1 Speed (RPM) 0 Fan 2 Speed (RPM) 0 Fan 3 Speed (RPM) 0 Temperature 0 (Celsius) 24 Temperature 1 (Celsius) 30 Temperature 2 (Celsius) 0 Temperature 3 (Celsius) 0 Done <!--NeedCopy--> -
运行以下命令以生成系统配置数据和统计信息的 tar：
show techsupport示例
> show techsupport showtechsupport data collector tool - $Revision$! NetScaler version 13.0 The NS IP of this box is 10.217.206.43 This is not HA configuration Copying selected configuration files .... Running shell commands .... Running CLI show commands .... Collecting ns running configuration.... Collecting running gslb configuration.... Running CLI stat commands .... Running vtysh commands .... Copying newnslog files .... Copying core files from /var/core .... Copying core files from /var/crash .... Copying GSLB location database files .... Copying GSLB auto sync log files .... Copying Safenet Gateway log files .... Copying messages, ns.log, dmesg and other log files .... Creating archive .... /var/tmp/support/support.tgz ---- points to ---> /var/tmp/support/collector_P_10.217.206.43_5Dec2020_05_32.tar.gz showtechsupport script took 1 minute(s) and 17 second(s) to execute. Done <!--NeedCopy-->注意
该命令的输出可在 /var/tmp/support/collector_<IP_address>_P_<date>.tar.gz f 文件中找到。将此文件复制到另一台计算机以供将来参考。当您想联系 Citrix 技术支持时，命令的输出可能会有所帮助。
-
在命令行界面，切换到 shell 提示符。类型：
shell示例
> shell Copyright (c) 1992-2013 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. root@ns# <!--NeedCopy--> -
运行以下命令来验证可用的 Cavium 卡的数量，具体取决于您的设备：
root@ns# grep "memory" /var/nslog/dmesg.boot示例
root@ns# grep "memory" /var/nslog/dmesg.boot real memory = 139586437120 (133120 MB) avail memory = 132710871040 (126562 MB) root@ns# <!--NeedCopy--> -
运行以下命令来验证 CPU 核心的数量，具体取决于您的设备：
root@ns# grep "cpu" /var/nslog/dmesg.boot示例
root@ns# grep "cpu" /var/nslog/dmesg.boot cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 2 cpu2 (AP): APIC ID: 4 cpu3 (AP): APIC ID: 6 cpu4 (AP): APIC ID: 8 cpu5 (AP): APIC ID: 10 cpu6 (AP): APIC ID: 12 cpu7 (AP): APIC ID: 14 cpu8 (AP): APIC ID: 16 cpu9 (AP): APIC ID: 18 cpu10 (AP): APIC ID: 20 cpu11 (AP): APIC ID: 22 cpu12 (AP): APIC ID: 24 cpu13 (AP): APIC ID: 26 cpu14 (AP): APIC ID: 28 cpu15 (AP): APIC ID: 30 cpu0: <ACPI CPU> on acpi0 cpu1: <ACPI CPU> on acpi0 cpu2: <ACPI CPU> on acpi0 cpu3: <ACPI CPU> on acpi0 cpu4: <ACPI CPU> on acpi0 cpu5: <ACPI CPU> on acpi0 cpu6: <ACPI CPU> on acpi0 cpu7: <ACPI CPU> on acpi0 cpu8: <ACPI CPU> on acpi0 cpu9: <ACPI CPU> on acpi0 cpu10: <ACPI CPU> on acpi0 cpu11: <ACPI CPU> on acpi0 cpu12: <ACPI CPU> on acpi0 cpu13: <ACPI CPU> on acpi0 cpu14: <ACPI CPU> on acpi0 cpu15: <ACPI CPU> on acpi0 est0: <Enhanced SpeedStep Frequency Control> on cpu0 p4tcc0: <CPU Frequency Thermal Control> on cpu0 est1: <Enhanced SpeedStep Frequency Control> on cpu1 p4tcc1: <CPU Frequency Thermal Control> on cpu1 est2: <Enhanced SpeedStep Frequency Control> on cpu2 p4tcc2: <CPU Frequency Thermal Control> on cpu2 est3: <Enhanced SpeedStep Frequency Control> on cpu3 p4tcc3: <CPU Frequency Thermal Control> on cpu3 est4: <Enhanced SpeedStep Frequency Control> on cpu4 p4tcc4: <CPU Frequency Thermal Control> on cpu4 est5: <Enhanced SpeedStep Frequency Control> on cpu5 p4tcc5: <CPU Frequency Thermal Control> on cpu5 est6: <Enhanced SpeedStep Frequency Control> on cpu6 p4tcc6: <CPU Frequency Thermal Control> on cpu6 est7: <Enhanced SpeedStep Frequency Control> on cpu7 p4tcc7: <CPU Frequency Thermal Control> on cpu7 est8: <Enhanced SpeedStep Frequency Control> on cpu8 p4tcc8: <CPU Frequency Thermal Control> on cpu8 est9: <Enhanced SpeedStep Frequency Control> on cpu9 p4tcc9: <CPU Frequency Thermal Control> on cpu9 est10: <Enhanced SpeedStep Frequency Control> on cpu10 p4tcc10: <CPU Frequency Thermal Control> on cpu10 est11: <Enhanced SpeedStep Frequency Control> on cpu11 p4tcc11: <CPU Frequency Thermal Control> on cpu11 est12: <Enhanced SpeedStep Frequency Control> on cpu12 p4tcc12: <CPU Frequency Thermal Control> on cpu12 est13: <Enhanced SpeedStep Frequency Control> on cpu13 p4tcc13: <CPU Frequency Thermal Control> on cpu13 est14: <Enhanced SpeedStep Frequency Control> on cpu14 p4tcc14: <CPU Frequency Thermal Control> on cpu14 est15: <Enhanced SpeedStep Frequency Control> on cpu15 p4tcc15: <CPU Frequency Thermal Control> on cpu15 root@ns# <!--NeedCopy--> -
运行以下命令以验证 /var 驱动器是否已装载为
/dev/ ar0s1a: root@ns# df –h示例
root@ns# df -h Filesystem Size Used Avail Capacity Mounted on /dev/md0 422M 404M 9.1M 98% / devfs 1.0k 1.0k 0B 100% /dev procfs 4.0k 4.0k 0B 100% /proc /dev/ar0s1a 23G 6.9G 14G 32% /flash /dev/ar0s1e 333G 32G 274G 10% /var root@ns# <!--NeedCopy--> -
键入以下命令以运行 ns_hw_err.bash 脚本，该脚本会检查潜在的硬件错误：root @ns
# ns_hw_err.bash示例
root@ns# ns_hw_err.bash NetScaler NS13.0: Build 71.3602.nc, Date: Nov 12 2020, 07:26:41 (64-bit) platform: serial 4VCX9CUFN6 platform: sysid 520400 - NSMPX-15000-50G 16\*CPU+128GB+4\*MLX(50)+8\*F1X+2\*E1K+2*2-CHIP COL 8955 HDD MODEL: ar0: 434992MB <Intel MatrixRAID RAID1> status: READY Generating the list of newnslog files to be processed... Generating the events from newnslog files... Checking for HDD errors... Checking for HDD SMART errors... Checking for Flash errors... Checking for Mega Raid Controller errors... Checking for SSL errors... Dec 5 06:00:31 <daemon.err> ns monit[996]: 'safenet_gw' process is not running Checking for BIOS errors... Checking for SMB errors... Checking for MotherBoard errors... Checking for CMOS errors... License year: 2020: OK Checking for SFP/NIC errors... Dec 5 06:02:32 <daemon.err> ns monit[996]: 'safenet_gw' process is not running Checking for Firmware errors... Checking for License errors... Checking for Undetected CPUs... Checking for DIMM flaps... Checking for Memory Channel errors... Checking for LOM errors... Checking the Power Supply Errors... Checking for Hardware Clock errors... Script Done. root@ns# <!--NeedCopy--> -
重要： 物理断开除 LOM 端口（包括管理端口）以外的所有端口与网络的连接。
-
在 shell 提示符下，切换到 ADC 命令行。类型： 退出
示例
root@ns# exit logout Done <!--NeedCopy--> -
运行以下命令关闭设备。系统会问您是否想完全停止 ADC。类型：
shutdown -p now示例
> shutdown -p now Are you sure you want to completely stop NetScaler (Y/N)? [N]:y Done > Dec 5 06:09:11 <auth.notice> ns shutdown: power-down by root: Dec 5 06:09:13 <auth.emerg> ns init: Rebooting via init mechanism Dec 5 06:09:13 <syslog.err> ns syslogd: exiting on signal 15 Dec 5 06:09:13 aslearn[1662]: before pthread_join(), task name: Aslearn_Packet_Loop_Task Dec 5 06:09:15 aslearn[1662]: Exiting function ns_do_logging Dec 5 06:09:15 aslearn[1662]: before pthread_join(), task name: Aslearn_WAL_Cleanup_Task Dec 5 06:09:15 aslearn[1662]: before pthread_join(), task name: Aslearn_HA_Primary_Task Dec 5 06:09:15 aslearn[1662]: 1662 exiting gracefully Dec 5 06:09:18 [1672]: nsnet_tcpipconnect: connect() failed; returned -1 errno=61 qat0: qat_dev0 stopped 12 acceleration engines pci4: Resetting device qat1: qat_dev1 stopped 12 acceleration engines pci6: Resetting device qat2: qat_dev2 stopped 12 acceleration engines pci132: Resetting device qat3: qat_dev3 stopped 12 acceleration engines pci134: Resetting device Dec 5 06:09:33 init: some processes would not die; ps axl advised reboot initiated by init with parent kernel Waiting (max 60 seconds) for system process `vnlru' to stop...done Waiting (max 60 seconds) for system process `bufdaemon' to stop...done Waiting (max 60 seconds) for system process `syncer' to stop... Syncing disks, vnodes remaining...0 0 0 done All buffers synced. Uptime: 1h53m18s ixl_shutdown: lldp start 0 ixl_shutdown: lldp start 0 ixl_shutdown: lldp start 0 ixl_shutdown: lldp start 0 usbus0: Controller shutdown uhub0: at usbus0, port 1, addr 1 (disconnected) usbus0: Controller shutdown complete usbus1: Controller shutdown uhub1: at usbus1, port 1, addr 1 (disconnected) ugen1.2: <vendor 0x8087> at usbus1 (disconnected) uhub3: at uhub1, port 1, addr 2 (disconnected) ugen1.3: <FTDI> at usbus1 (disconnected) uftdi0: at uhub3, port 1, addr 3 (disconnected) ugen1.4: <vendor 0x1005> at usbus1 (disconnected) umass0: at uhub3, port 3, addr 4 (disconnected) (da0:umass-sim0:0:0:0): lost device - 0 outstanding, 0 refs (da0:umass-sim0:0:0:0): removing device entry usbus1: Controller shutdown complete usbus2: Controller shutdown uhub2: at usbus2, port 1, addr 1 (disconnected) ugen2.2: <vendor 0x8087> at usbus2 (disconnected) uhub4: at uhub2, port 1, addr 2 (disconnected) ugen2.3: <vendor 0x0557> at usbus2 (disconnected) uhub5: at uhub4, port 7, addr 3 (disconnected) ugen2.4: <vendor 0x0557> at usbus2 (disconnected) ukbd0: at uhub5, port 1, addr 4 (disconnected) ums0: at uhub5, port 1, addr 4 (disconnected) usbus2: Controller shutdown complete ixl_shutdown: lldp start 0 ixl_shutdown: lldp start 0 ixl_shutdown: lldp start 0 ixl_shutdown: lldp start 0 acpi0: Powering system off <!--NeedCopy-->
升级设备
要升级设备，请执行以下步骤：
- 关闭 ADC 设备的电源。
-
在设备背面的插槽 #1 和插槽 #2 中找到两个固态硬盘 (SSD)，如下图所示：
-
验证更换的固态硬盘 (SSD) 是否是 ADC 型号所需的。转换至少需要四个固态硬盘。NetScaler 标签位于其中一个固态硬盘的顶部。固态硬盘预装了新版本的 BIOS 和所需的 NetScaler SDX 管理服务的最新版本。此 SSD 必须安装在插槽 # 1 中。
-
在拉动驱动器手柄的同时向下推动驱动器盖的安全闩锁，以卸下固态硬盘。
-
在新的 NetScaler 认证固态硬盘上，完全向左打开驱动器手柄。然后尽可能将新驱动器插入插槽 #1。
-
要安装驱动器，请将手柄与设备的后侧齐平齐，以便驱动器牢固地锁在插槽中。
重要：固态硬盘的方向很重要。插入驱动器时，请确保侧面有 NetScaler 产品标签。
-
在插槽 2 中插入第二个 NetScaler 认证的固态硬盘，该固态硬盘与插槽 #1 中固态硬盘的容量相匹配。
注意：如果您的设备的许可证是 14040 40G、14060 40G、14080 40G，请在插槽 #3、#4、#5 和 #6 中插入更多空白 NetScaler 认证的固态硬盘。
|—|—|—|—|—| | NetScaler SDX 型号 | 内含虚拟实例 | 平台最大值 | 基本型号中包含 动器 | 最大实例数的额外 动器 | | SDX 15020/SDX 15020-50G | 5 | 55 | 两个 240 GB RAID 支持的可移动启动固态硬盘 (SSD)，（插槽 1 和 2）。两个 240 GB RAID 支持的可移动存储库（插槽 3 和 4 配对）SSD 和四个 480 GB 存储库（插槽 5—6 配对，7-8 对）固态硬盘。| NA | SDX 15030/SDX 15030-50G | 20 | 55| 两个 240 GB RAID 支持的可移动启动固态驱动器（SSD），（插槽 1 和 2）。两个 240 GB RAID 支持的可移动存储库（插槽 3 和 4 配对）SSD 和四个 480 GB 存储库（插槽 5—6 配对，7-8 个配对）SSD。| NA |
重要
说明不支持新旧 SSD 的混合和匹配。插槽 #1 和插槽 #2 中的固态硬盘（构成第一个 RAID 对（本地存储），必须具有相同的大小和类型。同样，插槽 #3 和插槽 #4 中的 SSD（构成第二个 RAID 对（VPX 存储），必须具有相同的大小和类型。仅使用属于提供的转换套件一部分的驱动器。
-
从数据端口和管理端口断开所有网线。
-
启动 ADC 设备。有关说明，请参阅安装硬件中的“打开设备”。
转换过程可以运行约 30 分钟，在此期间，您不得重启设备。整个转换过程可能在控制台上看不到，并且可能看起来没有响应。
转换过程将更新 BIOS，安装 Citrix Hypervisor 和管理服务操作系统。它还将 NetScaler VPX 映像复制到 SSD 以进行实例配置，并形成 Raid1 对。
注意：设备的序列号保持不变。
-
在转换过程中，请保持控制台电缆连接。允许该过程完成，此时将显示 SDX login: 提示。
-
在转换过程中，LOM 端口连接可能会丢失，因为它将 IP 地址重置为默认值 192.168.1.3。转换状态输出可在 VGA 显示器上使用。
-
在设备从 MPX 转换为 SDX 后，Citrix Hypervisor 的默认凭据将更改为 root /nsroot。如果此密码不起作用，请尝试键入 nsroot/设备的序列号。序列号条形码可在设备背面找到，并且在
show hardware命令的输出中也提供了序列号条形码。 - 要确保转换成功，请验证 FVT 结果是否表示成功。运行以下命令：tail /var/log/fvt/fvt.log
重新配置转换后的设备
转换过程完成后，设备不再具有以前的工作配置。因此，只能使用默认 IP 地址 192.168.100.1/16 通过 Web 浏览器访问设备。在网络 192.168.0.0 上配置计算机，然后使用交叉以太网电缆将其直接连接到设备的管理端口 (0/1)。或者，使用直通以太网电缆通过网络集线器访问 NetScaler SDX 设备。使用默认凭据登录，然后执行以下操作：
- 选择 配置 选项卡。
- 验证系统资源部分是否显示了 NetScaler SDX 设备的准确 CPU 核心数、SSL 核心数和总内存。
- 选择 “ 系统 ” 节点，然后在 “ 设置设备” 下单击 “ 网络配置 ” 以修改管理服务的网络信息。
- 在 修改网络配置 对话框中，指定以下详细信息：
- 界面 *-客户端连接到管理服务的界面。可能的值：0/1、0/2。默认值：0/1。
- Citrix Hypervisor 程序 IP 地址 * — Citrix Hypervisor 程序的 IP 地址。
- 管理服务 IP 地址 * — 管理服务的 IP 地址。
- Netmask* — SDX 设备所在子网的子网掩码。
- 网关 *-网络的默认网关。
- DNS 服务器-DNS 服务器的 IP 地址。
* 强制参数
-
单击确定。随着网络信息的更改，与管理服务的连接将丢失。
-
将 NetScaler SDX 设备的管理端口 0/1 连接到交换机以通过网络访问该端口。浏览至之前使用的 IP 地址，然后使用默认凭据登录。
-
应用新的许可证。有关说明，请参阅 SDX 许可概述。
- 导航到配置 > 系统，然后在系统管理组中单击重新启动设备。单击是进行确认。您现在已准备好在 NetScaler SDX 设备上配置 VPX 实例了。有关说明，请参阅预配 NetScaler 实例。
将 NetScaler MPX 15000 设备转换为 NetScaler SDX 15000 设备
已复制!
失败!