Hi, I thought that I should give my few cents. Maybe try Hyperglass (https://hyperglass.io/) for a LG, as it should be way less memory hungry. On 07/09/2020 6.07, Mehdi Rukmawan wrote:
Thanks James,
Looks like I found the issue.
this machine is also running alice-lg and birdwatcher. they consuming a lot of memory when bird-lg and alice-lg+birdwatcher all running.
so i test to disable them
birdc show route table master count BIRD 1.6.3 ready. 822957 of 822957 routes for 819943 networks
free -h total used free shared buff/cache available Mem: 31G 478M 30G 1.1M 772M 30G
regards,
On Mon, Sep 7, 2020 at 9:43 AM James Swineson <bird-users@public.swineson.me <mailto:bird-users@public.swineson.me>> wrote:
Debian 10, Bird 2.0.7.
I've had similar results on Bird v1.
On Mon, Sep 7, 2020, at 10:35, Mehdi Rukmawan wrote: > Hello, > > What OS dan Bird version did you use? > Currently, I'm using Ubuntu 18.04 > > regards > > On Mon, Sep 7, 2020 at 8:46 AM James Swineson > <bird-users@public.swineson.me <mailto:bird-users@public.swineson.me>> wrote: > > I wonder if your bird (or other program) is leaking memory. Here's my bird receiving v4 and v6 near-full table and doing some filtering: > > > > bird> show route table global_v4 count > > 806364 of 806364 routes for 806364 networks in table global_v4 > > bird> show route table global_v6 count > > 89509 of 89509 routes for 89509 networks in table global_v6 > > > > This is a 1G RAM VPS, bird virtual memory usage is <400M. > > > > # free -wh > > total used free shared buffers cache available > > Mem: 987Mi 612Mi 181Mi 11Mi 36Mi 156Mi 226Mi > > Swap: 4.0Gi 190Mi 3.8Gi > > > > On Mon, Sep 7, 2020, at 08:45, Mehdi Rukmawan wrote: > > > Hello, > > > > > > Is anyone here know, how much RAM needed for BIRD to receive all full > > > routes Internet table? > > > > > > My bird consumes around 20G of RAM for just 1 full routes 800k > > > > > > total used free shared > > > buff/cache available > > > Mem: 31G 20G 9.4G 1.2M 1.6G > > > 27G > > > > > > birdc -v Is this as expected ? or we can fine-tuning Bird ?