---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7661 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7661) 02/27/23 _x86_64_ (8 CPU) 22:01:14 LINUX RESTART (8 CPU) 22:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:03:01 206.63 1.73 204.90 0.00 66.84 90514.01 0.00 22:04:01 163.04 0.33 162.71 0.00 21.06 46325.61 0.00 22:05:01 25.53 0.00 25.53 0.00 0.00 27026.31 0.00 22:06:01 3.83 0.00 3.83 0.00 0.00 14936.75 0.00 22:07:01 55.24 10.58 44.66 0.00 5154.87 23560.34 0.00 22:08:01 8.63 0.02 8.61 0.00 0.13 14911.30 0.00 22:09:01 3.43 0.00 3.43 0.00 0.00 14929.65 0.00 22:10:01 3.78 0.00 3.78 0.00 0.00 14804.87 0.00 22:11:01 3.30 0.00 3.30 0.00 0.00 14799.13 0.00 22:12:01 3.07 0.00 3.07 0.00 0.00 5939.81 0.00 Average: 47.38 1.27 46.12 0.00 525.04 26667.99 0.00 22:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:03:01 27995388 31336304 962276 2.93 147072 3387560 2245740 6.62 1482000 2945668 161720 22:04:01 27600624 31569444 725820 2.21 161788 3952356 1841020 5.43 1305496 3463880 342124 22:05:01 27610860 31579888 718332 2.18 162044 3952372 1768892 5.21 1309260 3451344 20 22:06:01 27610108 31579236 718800 2.19 162108 3952364 1768892 5.21 1309052 3451348 12 22:07:01 27085244 31563108 722772 2.20 195692 4407696 1815304 5.35 1627604 3622792 1024 22:08:01 27090056 31563364 721844 2.20 194280 4404700 1773544 5.23 1626284 3619828 180 22:09:01 27097724 31571112 713964 2.17 194348 4404704 1773544 5.23 1618768 3619836 180 22:10:01 27097392 31570896 714128 2.17 194420 4404708 1773544 5.23 1618424 3619844 16 22:11:01 27097412 31571072 713792 2.17 194500 4404708 1773544 5.23 1618728 3619840 20 22:12:01 27097396 31571128 713648 2.17 194560 4404712 1773544 5.23 1618904 3619844 16 Average: 27338220 31547555 742538 2.26 180081 4167588 1830757 5.40 1513452 3503422 50531 22:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:03:01 ens3 466.87 301.71 6219.30 45.18 0.00 0.00 0.00 0.00 22:03:01 vethddb5349 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 195.29 291.93 15.89 2109.24 0.00 0.00 0.00 0.00 22:03:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 22:04:01 ens3 125.08 76.00 2664.45 19.58 0.00 0.00 0.00 0.00 22:04:01 docker0 3.33 7.85 0.20 81.62 0.00 0.00 0.00 0.00 22:04:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 22:05:01 ens3 7.18 5.05 7.79 2.77 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 ens3 204.62 108.27 2789.59 7.60 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:08:01 ens3 0.32 0.22 0.02 0.02 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:09:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 0.40 0.32 0.24 0.14 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 79.85 48.77 1159.68 7.47 0.00 0.00 0.00 0.00 Average: docker0 19.57 29.54 1.59 215.92 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7661) 02/27/23 _x86_64_ (8 CPU) 22:01:14 LINUX RESTART (8 CPU) 22:02:01 CPU %user %nice %system %iowait %steal %idle 22:03:01 all 16.27 0.00 5.01 1.46 0.08 77.19 22:03:01 0 15.50 0.00 4.39 2.33 0.07 77.71 22:03:01 1 16.58 0.00 5.43 0.57 0.09 77.35 22:03:01 2 18.21 0.00 5.09 0.05 0.07 76.58 22:03:01 3 16.05 0.00 4.70 0.31 0.09 78.85 22:03:01 4 16.12 0.00 4.40 0.98 0.09 78.41 22:03:01 5 15.13 0.00 4.25 0.27 0.05 80.29 22:03:01 6 16.64 0.00 6.32 6.42 0.09 70.54 22:03:01 7 15.94 0.00 5.48 0.76 0.09 77.74 22:04:01 all 35.54 0.00 6.07 1.43 0.09 56.88 22:04:01 0 35.27 0.00 6.11 0.81 0.07 57.74 22:04:01 1 35.94 0.00 6.20 0.03 0.08 57.74 22:04:01 2 35.80 0.00 6.22 3.50 0.08 54.39 22:04:01 3 35.02 0.00 6.08 0.44 0.10 58.36 22:04:01 4 35.94 0.00 5.67 0.12 0.08 58.19 22:04:01 5 34.86 0.00 5.74 0.08 0.08 59.23 22:04:01 6 35.31 0.00 6.42 2.18 0.10 55.99 22:04:01 7 36.17 0.00 6.11 4.25 0.08 53.39 22:05:01 all 0.40 0.00 0.14 0.29 0.01 99.16 22:05:01 0 0.48 0.00 0.10 0.00 0.02 99.40 22:05:01 1 0.22 0.00 0.08 0.00 0.00 99.70 22:05:01 2 0.13 0.00 0.15 0.00 0.02 99.70 22:05:01 3 0.10 0.00 0.12 0.00 0.00 99.78 22:05:01 4 0.27 0.00 0.12 0.20 0.00 99.42 22:05:01 5 0.27 0.00 0.17 0.15 0.02 99.40 22:05:01 6 0.15 0.00 0.07 0.02 0.00 99.77 22:05:01 7 1.57 0.00 0.35 1.95 0.02 96.11 22:06:01 all 0.07 0.00 0.01 0.01 0.01 99.90 22:06:01 0 0.07 0.00 0.00 0.00 0.00 99.93 22:06:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:06:01 2 0.05 0.00 0.00 0.00 0.00 99.95 22:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:06:01 4 0.00 0.00 0.03 0.03 0.02 99.92 22:06:01 5 0.05 0.00 0.00 0.00 0.02 99.93 22:06:01 6 0.00 0.00 0.00 0.03 0.02 99.95 22:06:01 7 0.35 0.00 0.07 0.00 0.02 99.57 22:07:01 all 2.16 0.00 1.46 0.48 0.02 95.87 22:07:01 0 2.32 0.00 1.85 0.82 0.03 94.98 22:07:01 1 1.60 0.00 1.00 0.67 0.02 96.71 22:07:01 2 1.48 0.00 1.18 0.58 0.02 96.73 22:07:01 3 2.68 0.00 0.99 0.18 0.03 96.12 22:07:01 4 1.67 0.00 1.87 1.30 0.02 95.14 22:07:01 5 2.84 0.00 1.39 0.17 0.02 95.59 22:07:01 6 3.24 0.00 2.41 0.10 0.02 94.24 22:07:01 7 1.45 0.00 1.01 0.03 0.03 97.48 22:08:01 all 0.08 0.00 0.06 0.02 0.01 99.83 22:08:01 0 0.07 0.00 0.08 0.08 0.02 99.75 22:08:01 1 0.27 0.00 0.08 0.00 0.00 99.65 22:08:01 2 0.08 0.00 0.05 0.00 0.00 99.87 22:08:01 3 0.05 0.00 0.03 0.00 0.00 99.92 22:08:01 4 0.03 0.00 0.05 0.00 0.00 99.92 22:08:01 5 0.02 0.00 0.07 0.00 0.02 99.90 22:08:01 6 0.02 0.00 0.05 0.05 0.00 99.88 22:08:01 7 0.13 0.00 0.05 0.02 0.03 99.77 22:09:01 all 0.04 0.00 0.02 0.01 0.01 99.93 22:09:01 0 0.08 0.00 0.02 0.05 0.02 99.83 22:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:09:01 4 0.03 0.00 0.05 0.00 0.00 99.92 22:09:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:09:01 6 0.02 0.00 0.00 0.03 0.02 99.93 22:09:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:10:01 all 0.01 0.00 0.01 0.02 0.01 99.95 22:10:01 0 0.05 0.00 0.03 0.12 0.02 99.78 22:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 6 0.00 0.00 0.00 0.03 0.00 99.97 22:10:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 22:11:01 0 0.10 0.00 0.02 0.03 0.02 99.83 22:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:11:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:11:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:12:01 all 0.05 0.00 0.01 0.01 0.01 99.92 22:12:01 0 0.32 0.00 0.05 0.03 0.02 99.58 22:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 4 0.00 0.00 0.02 0.00 0.02 99.97 22:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:12:01 6 0.00 0.00 0.00 0.02 0.02 99.97 22:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.40 0.00 1.26 0.37 0.02 92.95 Average: 0 5.37 0.00 1.25 0.42 0.03 92.93 Average: 1 5.40 0.00 1.26 0.13 0.02 93.19 Average: 2 5.53 0.00 1.26 0.41 0.02 92.78 Average: 3 5.33 0.00 1.18 0.09 0.02 93.38 Average: 4 5.33 0.00 1.21 0.26 0.02 93.18 Average: 5 5.26 0.00 1.15 0.07 0.02 93.50 Average: 6 5.46 0.00 1.50 0.87 0.03 92.15 Average: 7 5.51 0.00 1.29 0.70 0.03 92.46