Often, this specific image was circulated through internal channels, partner programs, or specialized engineering repositories, making it a sought-after artifact for engineers who lacked access to expensive hardware chassis like the ASR 9000 or NCS 5500. The exclusivity stemmed from its capability: this was not merely a control-plane simulator. It offered a data-plane simulation that was remarkably close to physical hardware for the era. Possessing a functional qcow2 image of this caliber allowed engineers to bypass the heavy licensing costs associated with full virtualized platforms, creating a subculture of "image hunting" among network architects preparing for the rigorous CCIE Service Provider certification.
Unable to open disk image iosxrvk9demo613qcow2: Resource temporarily unavailable (exclusive lock held) iosxrvk9demo613qcow2 exclusive
If you are looking to build out a specific architecture, let me know: Often, this specific image was circulated through internal
It is also noted in the EVE-NG documentation that from the 5.5.2 image onward, the conversion could create a very small qcow2 file. In this case, the recommended workaround is to import the OVA file into a VMware platform, grab the deployed VMDK, and then convert it. Possessing a functional qcow2 image of this caliber
: Indicates this is a trial or demonstration version of the software. 613 : Represents the software version (specifically 6.1.3 ).
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