Prisma Cloud : Getting Error 'failed to restore iptables Twistlock defender completed with an error: exec: "iptables-restore" : executable file not found in $PATH exit status 1'
2469
Created On 07/02/23 03:56 AM - Last Modified 03/06/25 08:42 AM
Symptom
- Getting the following Errors in the Details Section of the Connected Defender
failed to update host runtime rules failed to track host: failed to restore iptables Twistlock defender completed with an error: exec: "iptables-restore": executable file not found in $PATH exit status 1
failed to track host: failed to restore iptables Twistlock defender completed with an error: exec: "iptables-restore": executable file not found in $PATH exit status 1"
failed clearing iptables, nat: failed to restore iptables Twistlock defender completed with an error: exec: "iptables-restore": executable file not found in $PATH exit status 1, filter: failed to restore iptables Twistlock defender completed with an error: exec: "iptables-restore": executable file not found in $PATH exit status 1
Environment
- Prisma Cloud
Cause
- "iptables" package, that needs to be installed for CNNS, WAAS and Host Runtime DNS protection to work, is missing on the Defender Host
Resolution
- Confirm whether the "iptables" package is present on the Defender Host
- If absent, install "iptables-service" on the Concerned Host in order to use CNNS, WAAS and Host Runtime DNS protection