Citrix ADC

支持基于 Intel Coleto 和 Intel Lewisburg SSL 芯片的平台

以下设备配备 Intel Coleto 芯片:

  • MPX 5900
  • MPX/SDX 8900
  • MPX/SDX 15000
  • MPX/SDX 15000-50G
  • MPX/SDX 26000
  • MPX/SDX 26000-50S
  • MPX/SDX 26000-100G

以下设备配备 Intel Lewisburg 芯片:

  • MPX/SDX 9100

使用“show hardware”命令确定您的设备是配备 Coleto (COL) 或 Lewisburg (LBG) 芯片。

> sh hardware

    Platform: NSMPX-8900 8\*CPU+4\*F1X+6\*E1K+1\*E1K+1*COL 8955 30010
    Manufactured on: 10/18/2016
    CPU: 2100MHZ
    Host Id: 0
    Serial no: CRAC5CR8UA
    Encoded serial no: CRAC5CR8UA
 Done
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> sh hardware
        Platform: NSMPX-9100 10\*CPU+64GB+8\*F2X+E1K+1*LBG C627 35000
        Manufactured on: 10/1/2021
        CPU: 2300MHZ
        Host Id: 161644678
        Serial no: N2Z3ZD9S21
        Encoded serial no: N2Z3ZD9S21
        Netscaler UUID: 41a26261-227e-11ec-b4db-3cecef56f86b
        BMC Revision: 1.00
Done
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限制

不支持以下密码、协议和功能:

  • DH 512 密码
  • SSLv3 协议
  • Azure 密钥库
  • GnuTLS
  • 带有 ECC 曲线 P_224 和 P521 的 ECDSA 证书
  • DNSSEC 卸载(软件支持 DNSSEC,但不支持卸载到硬件。)

注意版本 13.1 build 33.x 及更高版本中

支持泰雷兹露娜网络硬件安全模块 (HSM)。

查看 Citrix ADC MPX 和 SDX 平台上的 SSL 芯片利用率

从版本 13.1 build 21.x 开始,添加了计数器,以查看有关以下平台上 SSL 芯片利用率的更多详细信息:

  • 随 Intel Coleto 芯片一起提供的 MPX 和 SDX 平台。
  • 随 Intel Lewisburg 芯片一起提供的 MPX 平台。

SDX 9100 平台不支持此功能。

在命令提示符下,键入:

> stat ssl

SSL Summary

1.  SSL cards present 4
2.  SSL cards UP 4
    SSL engine status 1
    SSL sessions (Rate) 19849
    SSL Crypto Utilization Asym (%) 88
    SSL Crypto Utilization Symm (%) 1

Crypto Utilization(%)
Asymmetric Crypto Utilization 86.30
Symmetric Crypto Utilization 0.97

System
Transactions Rate (/s) Total
SSL transactions 19849 45900312
SSLv2 transactions 0 0
SSLv3 transactions 0 0
TLSv1 transactions 0 0
TLSv1.1 transactions 0 0
TLSv1.2 transactions 19849 45900312
TLSv1.3 transactions 0 0
DTLSv1 transactions 0 0
DTLSv1.2 transactions 0 0

Front End
Sessions Rate (/s) Total
SSL sessions 19849 45937019
SSLv2 sessions 0 0
SSLv3 sessions 0 0
TLSv1 sessions 0 0
TLSv1.1 sessions 0 0
TLSv1.2 sessions 19849 45937019
TLSv1.3 sessions 0 0
DTLSv1 sessions 0 0
DTLSv1.2 sessions 0 0
New SSL sessions 19881 50722628
SSL session misses 0 0
SSL session hits 0 0

Back End
Sessions Rate (/s) Total
SSL sessions 0 137
SSLv3 sessions 0 0
TLSv1 sessions 0 0
TLSv1.1 sessions 0 0
TLSv1.2 sessions 0 137
DTLSv1 sessions 0 0
Session multiplex attempts 0 0
Session multiplex successes 0 0
Session multiplex failures 0 0

Encryption/Decryption statistics
Crypto Operation Rate (bytes/s) Total Bytes
Bytes encrypted 24338213 27705995030
Bytes decrypted 24664169 27942280990
Done
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以下计数器的值是通过轮询硬件来实现的:

-  SSL Crypto Utilization Asym (%) 88
-  SSL Crypto Utilization Symm (%) 1
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以下计数器的值是使用软件实现的。这些值可能与硬件轮询的值略有不同。

  • 加密货币利用率 (%)
  • Asymmetric Crypto Utilization 85.92
  • RSA Crypto Utilization 11.43 RSA_4K 0.00 RSA_2K 11.43 RSA_1K 0.00 RSA_Others 0.00
  • DH Crypto Utilization 74.50 ECDH Crypto Utilization 0.00 ECDH_P224 0.00 ECDH_P256 0.00 ECDH_P384 0.00 ECDH_P521 0.00
  • ECDSA Crypto Utilization 0.00 ECDSA_P224 0.00 ECDSA_P256 0.00 ECDSA_P384 0.00 ECDSA_P521 0.00
  • Symmetric Crypto Utilization 0.72

要获得每个密码的精细利用率,请运行以下命令。

> stat ssl -detail

SSL Offloading

1.  SSL cards present 4
2.  SSL cards UP 4
    SSL engine status 1
    SSL sessions (Rate) 19862
    SSL Crypto Utilization Asym (%) 88
    SSL Crypto Utilization Symm (%) 1

Crypto Utilization(%)

Asymmetric Crypto Utilization 85.92

RSA Crypto Utilization 11.43
RSA_4K 0.00
RSA_2K 11.43
RSA_1K 0.00
RSA_Others 0.00

DH Crypto Utilization 74.50

ECDH Crypto Utilization 0.00
ECDH_P224 0.00
ECDH_P256 0.00
ECDH_P384 0.00
ECDH_P521 0.00

ECDSA Crypto Utilization 0.00
ECDSA_P224 0.00
ECDSA_P256 0.00
ECDSA_P384 0.00
ECDSA_P521 0.00

Symmetric Crypto Utilization 0.72
System
Transactions Rate (/s) Total
SSL transactions 19861 46039342
SSLv2 transactions 0 0
SSLv3 transactions 0 0
TLSv1 transactions 0 0
TLSv1.1 transactions 0 0
TLSv1.2 transactions 19861 46039342
TLSv1.3 transactions 0 0
DTLSv1 transactions 0 0
DTLSv1.2 transactions 0 0
Server in record 117437 277622634
Front End
Sessions Rate (/s) Total
SSL sessions 19862 46076050
SSLv2 sessions 0 0
SSLv3 sessions 0 0
TLSv1 sessions 0 0
TLSv1.1 sessions 0 0
TLSv1.2 sessions 19862 46076050
TLSv1.3 sessions 0 0
DTLSv1 sessions 0 0
DTLSv1.2 sessions 0 0
New SSL sessions 19801 50861234
SSL session misses 0 0
SSL session hits 0 0
Session Renegotiation
SSL session renegotiations 0 0
SSLv3 session renegotiations 0 0
TLSv1 session renegotiations 0 0
TLSv1.1 session renegotiations 0 0
TLSv1.2 session renegotiations 0 0
DTLSv1 session renegotiations 0 0
DTLSv1.2 session renegotiations 0 0
Key Exchanges
RSA 512-bit key exchanges 0 0
RSA 1024-bit key exchanges 0 2032658
RSA 2048-bit key exchanges 0 143
RSA 3072-bit key exchanges 0 7757028
RSA 4096-bit key exchanges 0 2238698
DH 512-bit key exchanges 0 0
DH 1024-bit key exchanges 0 0
DH 2048-bit key exchanges 19862 5477702
DH 4096-bit key exchanges 0 0
ECDHE 521 curve key exchanges 0 0
ECDHE 384 curve key exchanges 0 0
ECDHE 256 curve key exchanges 0 28569821
ECDHE 224 curve key exchanges 0 0
Total ECDHE key exchanges 0 28569821
Ciphers Negotiated
RC4 40-bit encryptions 0 0
RC4 56-bit encryptions 0 0
RC4 64-bit encryptions 0 0
RC4 128-bit encryptions 0 0
DES 40-bit encryptions 0 0
DES 56-bit encryptions 0 0
3DES 168-bit encryptions 0 0
AES 128-bit encryptions 0 0
AES 256-bit encryptions 19862 17506229
RC2 40-bit encryptions 0 0
RC2 56-bit encryptions 0 0
RC2 128-bit encryptions 0 0
AES-GCM 128-bit encryptions 0 0
AES-GCM 256-bit encryptions 0 28569821
Null cipher encryptions 0 0
Hashes
MD5 hashes 0 0
SHA hashes 0 12028527
SHA256 hashes 19862 5477702
SHA384 hashes 0 0
Handshakes
SSLv2 SSL handshakes 0 0
SSLv3 SSL handshakes 0 0
TLSv1 SSL handshakes 0 0
TLSv1.1 SSL handshakes 0 0
TLSv1.2 SSL handshakes 19862 46076050
TLSv1.3 SSL handshakes 0 0
DTLSv1 SSL handshakes 0 0
DTLSv1.2 SSL handshakes 0 0
Client Authentications
SSLv2 client authentications 0 0
SSLv3 client authentications 0 0
TLSv1 client authentications 0 0
TLSv1.1 client authentications 0 0
TLSv1.2 client authentications 0 0
TLSv1.3 client authentications 0 0
DTLSv1 client authentications 0 0
DTLSv1.2 client authentications 0 0
Authentications
RSA authentications 19862 17506229
DH authentications 0 0
DSS (DSA) authentications 0 0
ECDSA authentications 0 28569821
Null authentications 0 0
Back End
Sessions Rate (/s) Total
SSL sessions 0 137
SSLv3 sessions 0 0
TLSv1 sessions 0 0
TLSv1.1 sessions 0 0
TLSv1.2 sessions 0 137
DTLSv1 sessions 0 0
Session multiplex attempts 0 0
Session multiplex successes 0 0
Session multiplex failures 0 0
Session Renegotiation
SSL session renegotiations 0 0
SSLv3 session renegotiations 0 0
TLSv1 session renegotiations 0 0
TLSv1.1 back-end session renegot 0 0
TLSv1.2 back-end session renegot 0 0
DTLSv1 session renegotiations 0 0
Key Exchanges
RSA 512-bit key exchanges 0 0
RSA 1024-bit key exchanges 0 0
RSA 2048-bit key exchanges 0 137
RSA 3072-bit key exchanges 0 0
RSA 4096-bit key exchanges 0 0
DH 512-bit key exchanges 0 0
DH 1024-bit key exchanges 0 0
DH 2048-bit key exchanges 0 0
DH 4096-bit key exchanges 0 0
ECDHE 521 curve key exchanges 0 0
ECDHE 384 curve key exchanges 0 0
ECDHE 256 curve key exchanges 0 0
ECDHE 224 curve key exchanges 0 0
Ciphers Negotiated
RC4 40-bit encryptions 0 0
RC4 56-bit encryptions 0 0
RC4 64-bit encryptions 0 0
RC4 128-bit encryptions 0 0
DES 40-bit encryptions 0 0
DES 56-bit encryptions 0 0
3DES 168-bit encryptions 0 0
AES 128-bit encryptions 0 0
AES 256-bit encryptions 0 137
RC2 40-bit encryptions 0 0
RC2 56-bit encryptions 0 0
RC2 128-bit encryptions 0 0
AES-GCM 128-bit encryptions 0 0
AES-GCM 256-bit encryptions 0 0
Null encryptions 0 0
Hashes
MD5 hashes 0 0
SHA hashes 0 137
SHA256 hashes 0 0
SHA384 hashes 0 0
Handshakes
SSLv3 handshakes 0 0
TLSv1 handshakes 0 0
TLSv1.1 handshakes 0 0
TLSv1.2 handshakes 0 137
DTLSv1 handshakes 0 0
Client Authentications
SSLv3 client authentications 0 0
TLSv1 client authentications 0 0
TLSv1.1 client authentications 0 0
TLSv1.2 client authentications 0 0
DTLSv1 client authentications 0 0
Authentications
RSA authentications 0 137
DH authentications 0 0
DSS authentications 0 0
ECDSA authentications 0 0
Null authentications 0 0
System Total
RSA key exchanges offloaded 0 0
RSA sign operations offloaded 0 0
DH key exchanges offloaded 19841 5481037
RC4 encryptions offloaded 0 0
DES encryptions offloaded 0 0
AES encryptions offloaded 0 0
AES-GCM 128-bit encryptions offl 0 0
AES-GCM 256-bit encryptions offl 0 0
Encryption/Decryption statistics
Crypto Operation Rate (bytes/s) Total Bytes
Bytes encrypted 12129801 27790903638
Bytes encrypted in hardware 12129801 27790903638
Bytes encrypted in software 0 0
Bytes encrypted on the front-end 5450907 13430410630
Bytes encrypted in hardware on t 5450907 13430410630
Bytes encrypted in software on t 0 0
Bytes encrypted on the back-end 6678894 14360493008
Bytes encrypted in hardware on t 6678894 14360493008
Bytes encrypted in software on t 0 0
Bytes decrypted 12449504 28029427518
Bytes decrypted in hardware 12449504 28029427518
Bytes decrypted in software 0 0
Bytes decrypted on the front-end 8190208 19876552670
Bytes decrypted in hardware on t 8190208 19876552670
Bytes decrypted in software on t 0 0
Bytes decrypted on the back-end 4259296 8152874848
Bytes decrypted in hardware on t 4259296 8152874848
Bytes decrypted in software on t 0 0
SSL
Rate (/s) Total
Total SPCB in use -87 84656
Active SSL sessions -30309 5615559
Current queue size -1 4153
CardQ
Rate (/s) Total
In Q count for current card -1 4153
In BulkQ count for current card 0 0
In KeyQ count for current card -1 4153
Done
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备注

  • 支持管理分区,但所有分区的利用率都显示在默认分区中。在非默认分区上,这些值显示为 0。
  • 在群集设置中,CLIP 地址显示群集中所有节点的平均利用率。要获得特定于节点的使用率,请在每个节点的 CLI 上运行命令。如果集群的节点托管在同一硬件上,则对于 SDX 平台而言,此数据可能不正确。
  • 对于 SDX 平台上的 VPX 实例,将显示每个 VPX 实例的利用率。
支持基于 Intel Coleto 和 Intel Lewisburg SSL 芯片的平台