Table 28: Installation Requirements for KVM Environments (Cisco IOS XE versions 3.x)
Cisco IOS XE
Release 3.15S, 3.16S,
3.17S
Cisco IOS XE
Release 3.14S
Cisco IOS XE
Release 3.12S and
3.13S
Cisco IOS XE
Release 3.11S
Cisco IOS XE
Release 3.10S
KVM Requirements
•
Linux KVM
based on Red
Hat Enterprise
Linux 6.6
(Requires
Kernel version
2.6.32-504 and
QEMU
0.12.1.2.)
(RHEL 7.1
(Requires
Kernel version
3.10.0 and
QEMU 1.5.3)
supported in
3.17S)
•
Ubuntu 14.04
LTS Server 64
Bits 2
(Requires
QEMU-x86_64
version 1.0
(qemu-kvm-1.0))
•
Linux KVM
based on Red
Hat Enterprise
Linux 6.3
(Requires
Kernel version
2.6.32 and
QEMU
0.12.1.2.)
•
Ubuntu 14.04
LTS Server 64
Bits 2
(Requires
QEMU-x86_64
version 1.0
(qemu-kvm-1.0))
•
Linux KVM
based on Red
Hat Enterprise
Linux 6.3
(Requires
Kernel version
2.6.32 and
QEMU
0.12.1.2.)
•
Ubuntu
12.04.04 LTS
Server 64 Bits
2 (Requires
QEMU-x86_64
version 1.0
(qemu-kvm-1.0))
•
Linux KVM
based on Red
Hat Enterprise
Linux 6.3
(Requires
Kernel version
2.6.32 and
QEMU
0.12.1.2.)
•
Red Hat
Enterprise
Virtualization
3.1
•
Ubuntu
12.04.03 LTS
Server 64
Bits(Requires
QEMU-x86_64
version 1.0
(qemu-kvm-1.0))
•
Linux KVM
based on Red
Hat Enterprise
Linux 6.3
(Requires
Kernel version
2.6.32 and
QEMU
0.12.1.2.)
•
Red Hat
Enterprise
Virtualization
3.1
KVM versions
supported
•
1 vCPU:
requires
minimum 4
GB RAM
allocation
•
2 vCPUs:
requires
minimum 4
GB RAM
allocation
•
4 vCPUs:
requires
minimum 4
GB RAM
allocation
•
1 vCPU:
requires
minimum 4
GB RAM
allocation
•
2 vCPUs:
requires
minimum 4
GB RAM
allocation
•
4 vCPUs:
requires
minimum 4
GB RAM
allocation
•
1 vCPU:
requires
minimum 2.5
GB RAM
allocation
•
2 vCPUs:
requires
minimum 2.5
GB RAM
allocation
•
4 vCPUs:
requires
minimum 4
GB RAM
allocation
•
1 vCPU:
requires
minimum 2.5
GB RAM
allocation
•
2 vCPUs:
requires
minimum 2.5
GB RAM
allocation
•
4 vCPUs:
requires
minimum 4
GB RAM
allocation
4 vCPUs: requires 4
GB RAM minimum
allocation
Supported vCPU
configurations(The
required vCPU
configuration
depends on the
throughput license
and technology
package installed.
See the data sheet
for your release for
more information.)
Cisco CSR 1000v Series Cloud Services Router Software Configuration Guide
133
Installing the Cisco CSR 1000v in KVM Environments
Installation Requirements for KVM
—
Cisco IOS XE 3.x