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i tried installing polycube for ubuntu 22,04 following the installation guide, the /scripts/install.sh throws error, as it tries to install dependencies for ubuntu 18.0 so, manually i tried installing…
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## Describe the bug
`polycubectl` returns an error for terminal size too small, even if it's 238(columns) by 57 (lines)
## To Reproduce
Steps to reproduce the behavior:
1. Run `polycubectl --hel…
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Some services need to get a timestamp to implement an aging mechanism. eBPF provides the `bpf_ktime_get_ns` helper, however we identified this function is slow in different benchmarks.
`pcn-simple…
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# Polycube Extension Proposals
## Abstract
Current approach to API generation and management is complex. In particular, it is complex to:
- Have discoverable APIs (i.e. HATEOS)
- Intro…
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i am trying to use ipset with pcn-iptables but getting --match-set is not a valid flag
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pcn-iptables adopts some optimizations to skip the pipeline when no rules are instantiated in the target chain.
In particular, the Chain Logic module sets the PASS_LABELING label, which is used by th…
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Hi,
I'm incredibly excited about the pcn-iptables project, I've been looking for a legacy-compatible drop-in replacement for iptables that uses bpf for a few years now
However, I'd want to use i…
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## Describe the bug
In bridge service a deadlock may occur when deleting a port while a packet is being processed in the slowpath.
Mutex `ports_mutex_` is acquired when removing a port https://githu…
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## Describe the bug
`pcn_pkt_redirect` doesn't work in xdp standard cubes when a transparent service is attached to the destination interface
## To Reproduce
Using `router` and `transparenthellow…
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Although we have implemented an algorithm that deletes entries when they are not used [1], this implementation presents many limitations and complications.
There is not so much that we can do from ou…