升级Firepower设备上的ASA HA对

简介

本文档介绍安装在firepower硬件设备上的高可用性(HA)对自适应安全设备(ASA)的升级过程。

先决条件

要求

Cisco 建议您了解以下主题：

• ASA管理
• ASA故障切换

使用的组件

本文档中的信息基于以下软件和硬件版本：

• 2台运行代码2.0.1-86的FP4150
• ASA 9.6.2.1（升级到9.6.2.3）

本文档中的信息都是基于特定实验室环境中的设备编写的。本文档中使用的所有设备最初均采用原始（默认）配置。如果您的网络处于活动状态，请确保您了解所有命令的潜在影响。

背景信息

配置HA（主用/备用或主用/主用）时，Firepower设备（FPR4100、FPR9300等）上安装的ASA模块的升级过程在Firepower可扩展操作系统(FXOS)配置指南中进行了介绍。相关部分如下：

本文档的目标是对HA环境中的升级过程提供更加详细的概述。

注意：本文档假设目标ASA版本与现有的FXOS版本兼容，因此在这种情况下不需要升级FXOS捆绑包。请始终检查FXOS兼容性列表，以确认目标ASA版本是否与FXOS映像兼容。否则，请按照FXOS版本说明中所述首先升级FXOS映像。

配置

网络图

ASA1在Firepower机箱管理器(FCM) UI中显示：

ASA2：

任务1.从思科软件下载页面下载ASA映像

导航到Downloads Home > Products > Security > Firewalls > Next-Generation Firewalls (NGFW)，然后选择硬件平台（例如4100、9000等），如图所示。

任务2.将ASA映像上传到Firepower机箱管理器

将ASA映像上传到Firepower机箱。这可以通过Firepower机箱管理器(FCM) UI或FXOS命令行界面(CLI)完成。

方法 1.从FCM UI上传ASA映像。

导航到系统>更新。选择Upload Image，指定文件名并选择Upload：

方法 2. 从FXOS CLI上传ASA映像。

您可以从FTP、SCP、SFTP或TFTP服务器上传映像。要验证机箱管理接口和远程服务器之间的连接，请执行以下操作：

FPR4100# connect local-mgmt
FPR4100(local-mgmt)# ping 10.48.40.70
PING 10.48.40.70 (10.48.40.70) from 10.62.148.88 eth0: 56(84) bytes of data.
64 bytes from 10.48.40.70: icmp_seq=1 ttl=61 time=34.4 ms
64 bytes from 10.48.40.70: icmp_seq=2 ttl=61 time=34.3 ms
64 bytes from 10.48.40.70: icmp_seq=3 ttl=61 time=34.3 ms

要传输ASA映像，请导航到此作用域并运行download image命令：

FPR4100# scope ssa
FPR4100 /ssa # scope app-software
FPR4100 /ssa/app-software # download image ftp://ftp_username@ 10.48.40.70/cisco-asa.9.6.2.3.SPA.csp
Password: 

要监控映像传输进度，请运行show download-task detail命令：

FPR4100 /ssa/app-software # show download-task detail

Downloads for Application Software:
    File Name: cisco-asa.9.6.2.3.SPA.csp
    Protocol: Ftp
    Server: 10.48.40.70
    Port: 0
    Userid: anonymous
    Path:
    Downloaded Image Size (KB): 94214
    Time stamp: 2016-12-08T10:21:56.775
    State: Downloading
    Transfer Rate (KB/s): 450.784698
    Current Task: downloading image cisco-asa.9.6.2.3.SPA.csp from 10.48.40.70(FSM-STAGE:sam:dme:ApplicationDownloaderDownload:Local)

您还可以使用此命令验证传输是否成功：

FPR4100 /ssa/app-software # show download-task

Downloads for Application Software:
    File Name                      Protocol   Server          Port      Userid       State
    ------------------------------ ---------- --------------- --------- ------------ -----
    cisco-asa.9.6.2.2.SPA.csp      Ftp        10.48.40.70             0 anonymous    Downloaded

有关其他详细信息：

FPR4100 /ssa/app-software # show download-task fsm status expand

File Name: cisco-asa.9.6.2.3.SPA.csp

    FSM Status:

        Affected Object: sys/app-catalogue/dnld-cisco-asa.9.6.2.3.SPA.csp/fsm
        Current FSM: Download
        Status: Success
        Completion Time: 2016-12-08T10:26:52.142
        Progress (%): 100

        FSM Stage:

        Order  Stage Name                               Status       Try
        ------ ---------------------------------------- ------------ ---
        1      DownloadLocal                            Success      1
        2      DownloadUnpackLocal                      Success      1

ASA映像显示在机箱存储库中：

FPR4100 /ssa/app-software # exit
FPR4100 /ssa # show app

Application:
    Name       Version    Description Author     Deploy Type CSP Type    Is Default App
    ---------- ---------- ----------- ---------- ----------- ----------- --------------
    asa        9.6.2.1    N/A         cisco      Native      Application No
    asa        9.6.2.3    N/A         cisco      Native      Application No

任务3.升级第一个ASA设备

首先升级备用ASA设备，如图所示：

指定新映像并选择OK 以开始升级：

确认

从FCM GUI升级ASA的进度：

 1-2分钟后，FCM UI显示：

ASA模块重新加载：

从Firepower机箱CLI升级ASA的过程。

CLI显示逻辑设备(ASA)重新启动。从模块启动CLI的整个升级过程如下：

asa/sec/stby(config)#
[screen is terminating]
Disconnected from asa console!
Firepower-module1>
INIT: SwitchingStopping OpenBSD Secure Shell server: sshdstopped /usr/sbin/sshd (pid 5738)
.
Stopping Advanced Configuration and Power Interface daemon: stopped /usr/sbin/acpid (pid 5742)
acpid: exiting

acpid.
Stopping system message bus: dbus.
Stopping ntpd: stopped process in pidfile '/var/run/ntp.pid' (pid 6186)
done
Stopping crond: OK
Deconfiguring network interfaces... done.
Sending all processes the TERM signal...
SIGKILL_ALL will be delayed for 1 + 5 secs
Sending all processes the KILL signal...
Deactivating swap...
Unmounting local filesystems...
Rebooting... [ 1679.605561] Restarting system.

 Cisco Systems, Inc.
 Configuring and testing memory..

 Cisco Systems, Inc.
 Configuring and testing memory..
 Configuring platform hardware...
Bios Version : FXOSSM1.1.2.1.3.031420161207        
Platform ID  : FXOSSM1                                                                                                                                                                        
Processor(s) Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz
Total Memory  = 256 GB Effective Memory = 256 GB
Memory Operating Speed 2400 Mh

Please wait, preparing to boot.. .........................................................................................................
UEFI Interactive Shell v2.0. UEFI v2.40 (American Megatrends, 0x0005000B). Revision 1.02
Mapping table
      fs0: Alias(s):HD17a65535a1:;blk1:
          PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x0,0xFFFF,0x0)/HD(1,MBR,0x000EC692,0x800,0xEE6800)
     blk0: Alias(s):
          PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x0,0xFFFF,0x0)
     blk2: Alias(s):
          PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x0,0xFFFF,0x0)/HD(2,MBR,0x000EC692,0xEE7000,0x3BA000)
     blk3: Alias(s):
          PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x0,0xFFFF,0x0)/HD(3,MBR,0x000EC692,0x12A1000,0x950000)
     blk4: Alias(s):
          PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x0,0xFFFF,0x0)/HD(4,MBR,0x000EC692,0x1BF1000,0x2CD20800)
     blk5: Alias(s):
          PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x0,0xFFFF,0x0)/HD(4,MBR,0x000EC692,0x1BF1000,0x2CD20800)/HD(1,MBR,0x00000000,0x1BF1800,0x5D22000)
     blk6: Alias(s):
          PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x0,0xFFFF,0x0)/HD(4,MBR,0x000EC692,0x1BF1000,0x2CD20800)/HD(2,MBR,0x00000000,0x7914000,0x26FFD800)
To launch ROMMON.

CpuFrequency = 2200002 KHz
Cisco FXOSSM1 Blade Rommon 1.2.1.3, Mar 14 2016 12:11:29
Platform: SSPXRU

INFO: enic_identify: Enabling Cruz driver...
INFO: enic_identify: Cruz driver enabled.
INFO: init_spi_interface: HSFS_BERASE_4K.
INFO: enic_init: bar[0].vaddr 0xc6e00000.
INFO: enic_init: bar[2].vaddr 0xc6e10000.
INFO: enic_init: eNic port MTU is 1500.
INFO: enic_init: eNic bsize 1500 ring size 512.
INFO: enic_init: Waiting for Cruz link...
INFO: enic_init: Cruz link detected.
INFO: nb_eth_app_init: MAC address for interface 0: 00 15 a5 01 01 00
INFO: nb_eth_app_init: IP address 127.128.1.254

Start communicating with MIO in blade slot 1...
INFO: Allocated 1000 bytes of memory for cmd at 0x78a7d018.
INFO: Allocated 1000 bytes of memory for status at 0x76d34918.
INFO: Allocated 196608 bytes of memory for key file at 0x76d03018.
INFO: Status code 1: 'rommon initialize is completed'.

INFO: tftp_open: '/rommon/status_1.txt'@127.128.254.1 via 127.128.254.1
!
INFO: nb_tftp_upload: 31 bytes sent.
tftpget 0x78a7d018 1000
INFO: tftp_open: '/rommon/command_1.txt'@127.128.254.1 via 127.128.254.1
Received 154 bytes
WARNING: retrieve_mio_cmd_info: Invalid checksum 0x0.
tftpget 0x76d03018 196608
INFO: tftp_open: 'rommon/key_1.bin'@127.128.254.1 via 127.128.254.1
!
Received 131072 bytes
INFO: Status code 8: 'rommon succeeds to retrieve key file'.
INFO: tftp_open: '/rommon/status_1.txt'@127.128.254.1 via 127.128.254.1
!
INFO: nb_tftp_upload: 31 bytes sent.
INFO: Primary keys in flash are up-to-date.
INFO: Backup keys in flash are up-to-date.
continue check local image
the image file path: installables/chassis/fxos-lfbff-k8.9.6.2.2.SPA
the image file name only: fxos-lfbff-k8.9.6.2.2.SPA
local_image_file: fs0:fxos-lfbff-k8.9.6.2.2.SPA
INFO: File 'fs0:fxos-lfbff-k8.9.6.2.2.SPA' has 104831328 bytes.
local_image_file_size 104831328
Found image fs0:fxos-lfbff-k8.9.6.2.2.SPA in local storage, boot local image.
set pboot_image fxos-lfbff-k8.9.6.2.2.SPA
INFO: File 'fs0:fxos-lfbff-k8.9.6.2.2.SPA' has 104831328 bytes.
INFO: 'fs0:fxos-lfbff-k8.9.6.2.2.SPA' has 104831328 bytes
INFO: Booting LFBFF image...
INFO: Status code 7: 'rommon about to verify image signature from local disk'.
INFO: tftp_open: '/rommon/status_1.txt'@127.128.254.1 via 127.128.254.1
!
INFO: nb_tftp_upload: 31 bytes sent.
INIT: version 2.88 booting
Starting udev
Configuring network interfaces... done.
Populating dev cache
rw console=ttyS0,38400 loglevel=2 auto kstack=128 reboot=force panic=1 ide_generic.probe_mask=0x1 ide1=noprobe pci=nocrs processor.max_cstate=1 iommu=pt platform=sspxru boot_img=disk0:/fxos-lfbff-k8.9.6.2.2.SPA ciscodmasz=786432 cisconrsvsz=2359296 hugepagesz=1g hugepages=24 ssp_mode=0
No Partitions for HDD2.. Creating partition..
mount: special device /dev/sdb1 does not exist
rw console=ttyS0,38400 loglevel=2 auto kstack=128 reboot=force panic=1 ide_generic.probe_mask=0x1 ide1=noprobe pci=nocrs processor.max_cstate=1 iommu=pt platform=sspxru boot_img=disk0:/fxos-lfbff-k8.9.6.2.2.SPA ciscodmasz=786432 cisconrsvsz=2359296 hugepagesz=1g hugepages=24 ssp_mode=0
Create libvirt group
Start libvirtd Service
 * Starting virtualization library daemon: libvirtd
no /usr/bin/dnsmasq found; none killed
2016-12-07 12:47:24.090+0000: 4373: info : libvirt version: 1.1.2
2016-12-07 12:47:24.090+0000: 4373: warning : virGetHostname:625 : getadd[ ok ]failed for 'ciscoasa': Name or service not known
Disable the default virtual networks
Network default destroyed

Done with libvirt initialization
rw console=ttyS0,38400 loglevel=2 auto kstack=128 reboot=force panic=1 ide_generic.probe_mask=0x1 ide1=noprobe pci=nocrs processor.max_cstate=1 iommu=pt platform=sspxru boot_img=disk0:/fxos-lfbff-k8.9.6.2.2.SPA ciscodmasz=786432 cisconrsvsz=2359296 hugepagesz=1g hugepages=24 ssp_mode=0
+++++++++++++++ BOOT CLI FILES COPIED +++++++++++++++++++++++++++
rw console=ttyS0,38400 loglevel=2 auto kstack=128 reboot=force panic=1 ide_generic.probe_mask=0x1 ide1=noprobe pci=nocrs processor.max_cstate=1 iommu=pt platform=sspxru boot_img=disk0:/fxos-lfbff-k8.9.6.2.2.SPA ciscodmasz=786432 cisconrsvsz=2359296 hugepagesz=1g hugepages=24 ssp_mode=0
Turbo Boost is UNSUPPORTED on this platform.
Configuration Xml found is /opt/cisco/csp/applications/configs/cspCfg_cisco-asa.9.6.2.3__asa_001_JAD201200C64A93395.xml
INIT: Entering runlevel: 3
rw console=ttyS0,38400 loglevel=2 auto kstack=128 reboot=force panic=1 ide_generic.probe_mask=0x1 ide1=noprobe pci=nocrs processor.max_cstate=1 iommu=pt platform=sspxru boot_img=disk0:/fxos-lfbff-k8.9.6.2.2.SPA ciscodmasz=786432 cisconrsvsz=2359296 hugepagesz=1g hugepages=24 ssp_mode=0
Starting system message bus: dbus.
Starting OpenBSD Secure Shell server: sshd
  generating ssh RSA key...
  generating ssh ECDSA key...
  generating ssh DSA key...
done.
Starting Advanced Configuration and Power Interface daemon: acpid.
acpid: starting up

acpid: 1 rule loaded

acpid: waiting for events: event logging is off

Starting ntpd: done
Starting crond: OK
            Cisco Security Services Platform
                  Type ? for list of commands
Firepower-module1>
Firepower-module1>show services status
Services currently running:
Feature   | Instance ID    |     State  |          Up Since
-----------------------------------------------------------
asa     | 001_JAD201200C64A93395 |   RUNNING  | :00:00:20
Firepower-module1>

整个过程大约需要5分钟。

您也可以在机箱CLI中使用show app-instance命令验证ASA应用已恢复在线：

FPR4100# scope ssa
FPR4100 /ssa # show app-instance
Application Name     Slot ID    Admin State     Operational State  Running Version Startup Version Cluster Oper State
-------------------- ---------- --------------- ------------------ --------------- --------------- ------------------
asa                  1          Enabled         Online             9.6.2.3          9.6.2.3         Not Applicabl

ASA模块发现彼此：

asa/sec/actNoFailover>
************WARNING****WARNING****WARNING******************************** Mate version 9.6(2)1 is not identical with ours 9.6(2)3 ************WARNING****WARNING****WARNING********************************
.
        Detected an Active mate
Beginning configuration replication from mate.
End configuration replication from mate.

asa/sec/stby> 

确认

FPR4100# connect module 1 console
Telnet escape character is '~'.
Trying 127.5.1.1...
Connected to 127.5.1.1.
Escape character is '~'.

CISCO Serial Over LAN:
Close Network Connection to Exit

Firepower-module1> connect asa
asa> enable
Password:
asa/sec/stby# show failover
Failover On
Failover unit Secondary
Failover LAN Interface: fover Ethernet1/8 (up)
Reconnect timeout 0:00:00
Unit Poll frequency 1 seconds, holdtime 15 seconds
Interface Poll frequency 5 seconds, holdtime 25 seconds
Interface Policy 1
Monitored Interfaces 2 of 1041 maximum
MAC Address Move Notification Interval not set
Version: Ours 9.6(2)3, Mate 9.6(2)1
Serial Number: Ours FLM2006EQFW, Mate FLM2006EN9U
Last Failover at: 12:48:23 UTC Dec 7 2016
        This host: Secondary - Standby Ready
                Active time: 0 (sec)
                slot 0: UCSB-B200-M3-U hw/sw rev (0.0/9.6(2)3) status (Up Sys)
                  Interface INSIDE (192.168.0.2): Normal (Not-Monitored)
                  Interface OUTSIDE (192.168.1.2): Normal (Monitored)
                  Interface management (0.0.0.0): Normal (Waiting)
        Other host: Primary - Active
                Active time: 10320 (sec)
                slot 0: UCSB-B200-M3-U hw/sw rev (0.0/9.6(2)1) status (Up Sys)
                  Interface INSIDE (192.168.0.1): Normal (Not-Monitored)
                  Interface OUTSIDE (192.168.1.1): Normal (Monitored)
                  Interface management (10.0.0.50): Normal (Waiting)
...

要确认ASA设备之间的正确故障转移操作，请运行以下命令：

• show conn count
• show xlate count
• show crypto ipsec sa

任务4.升级第二台ASA设备

切换故障转移对等设备并升级主ASA：

asa/sec/stby# failover active

        Switching to Active
asa/sec/act#

指定新映像并开始升级：

5分钟后，升级完成。

验证

从机箱CLI验证ASA应用已恢复在线：

FPR4100# scope ssa
FPR4100 /ssa # show app-instance
Application Name     Slot ID    Admin State     Operational State  Running Version Startup Version Cluster Oper State
-------------------- ---------- --------------- ------------------ --------------- --------------- ------------------
asa                  1          Enabled         Online             9.6.2.3          9.6.2.3         Not Applicable

从ASA模块验证故障切换操作：

asa/pri/stby# show failover
Failover On
Failover unit Primary
Failover LAN Interface: fover Ethernet1/8 (up)
Reconnect timeout 0:00:00
Unit Poll frequency 1 seconds, holdtime 15 seconds
Interface Poll frequency 5 seconds, holdtime 25 seconds
Interface Policy 1
Monitored Interfaces 2 of 1041 maximum
MAC Address Move Notification Interval not set
Version: Ours 9.6(2)3, Mate 9.6(2)3
Serial Number: Ours FLM2006EN9U, Mate FLM2006EQFW
Last Failover at: 14:35:37 UTC Dec 7 2016
        This host: Primary - Standby Ready
                Active time: 0 (sec)
                slot 0: UCSB-B200-M3-U hw/sw rev (0.0/9.6(2)3) status (Up Sys)
                  Interface INSIDE (192.168.0.2): Normal (Not-Monitored)
                  Interface OUTSIDE (192.168.1.2): Normal (Waiting)
                  Interface management (0.0.0.0): Normal (Waiting)
        Other host: Secondary - Active
                Active time: 656 (sec)
                slot 0: UCSB-B200-M3-U hw/sw rev (0.0/9.6(2)3) status (Up Sys)
                  Interface INSIDE (192.168.0.1): Failed (Not-Monitored)
                  Interface OUTSIDE (192.168.1.1): Normal (Waiting)
                  Interface management (10.0.0.50): Normal (Waiting)

Stateful Failover Logical Update Statistics
        Link : fover Ethernet1/8 (up)
        Stateful Obj    xmit       xerr       rcv        rerr
        General         7          0          8          0
...

切换回故障转移以使用主/主用、辅助/备用：

asa/pri/stby# failover active

        Switching to Active
asa/pri/act#

故障排除

目前没有针对此配置的故障排除信息。

相关信息

• FXOS配置指南
• FXOS-ASA兼容性指南
• FXOS版本说明
• 技术支持和文档 - Cisco Systems