---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8484 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-8484) 03/07/23 _x86_64_ (8 CPU) 04:58:12 LINUX RESTART (8 CPU) 04:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 196.71 1.63 195.09 0.00 57.35 129576.82 0.00 05:01:01 84.30 0.28 84.02 0.00 3.47 22218.96 0.00 05:02:01 100.12 0.05 100.07 0.00 6.53 26236.31 0.00 05:03:01 1.22 0.00 1.22 0.00 0.00 14.13 0.00 05:04:01 54.86 12.25 42.61 0.00 5251.52 8754.54 0.00 05:05:01 6.90 0.02 6.88 0.00 0.13 131.44 0.00 05:06:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 05:07:01 1.98 0.00 1.98 0.00 0.00 22.80 0.00 05:08:01 1.35 0.00 1.35 0.00 0.00 14.67 0.00 05:09:01 1.90 0.00 1.90 0.00 0.00 21.20 0.00 05:10:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 05:11:01 1.97 0.00 1.97 0.00 0.00 21.33 0.00 05:12:01 6.02 0.27 5.75 0.00 21.60 116.11 0.00 Average: 35.15 1.11 34.04 0.00 411.27 14248.85 0.00 04:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 28235268 31484448 816960 2.48 144476 3302092 2262352 6.67 1286464 2906456 115088 05:01:01 28081560 31540580 762376 2.32 149080 3499160 2092376 6.17 1244516 3095768 93116 05:02:01 27686240 31577264 723964 2.20 159252 3877268 1788668 5.27 1227328 3461960 8 05:03:01 27685952 31577112 723800 2.20 159276 3877268 1788668 5.27 1227172 3461960 8 05:04:01 27161956 31559016 723148 2.20 192824 4335444 1801540 5.31 1549112 3629332 1116 05:05:01 27165708 31557964 723736 2.20 191400 4332188 1798956 5.30 1547576 3626092 136 05:06:01 27172496 31564812 716872 2.18 191468 4332192 1798956 5.30 1540444 3626096 8 05:07:01 27172764 31565524 716460 2.18 191540 4332200 1798956 5.30 1539952 3626416 8 05:08:01 27173040 31565864 716048 2.18 191612 4332200 1798956 5.30 1540300 3626420 8 05:09:01 27173016 31565940 715968 2.18 191664 4332204 1798956 5.30 1540460 3626420 8 05:10:01 27173308 31566256 715652 2.18 191684 4332204 1798956 5.30 1540440 3626420 8 05:11:01 27173260 31566276 715524 2.18 191752 4332208 1798956 5.30 1540504 3626428 8 05:12:01 27097856 31495416 780956 2.37 191928 4333772 1885320 5.56 1609192 3623588 452 Average: 27396340 31552806 734728 2.23 179843 4119262 1862432 5.49 1456420 3504874 16152 04:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 veth37a81d7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:00:01 docker0 194.48 316.00 15.76 2020.50 0.00 0.00 0.00 0.00 05:00:01 ens3 530.05 318.29 6145.44 47.58 0.00 0.00 0.00 0.00 05:00:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 05:01:01 docker0 1.92 5.12 0.11 40.64 0.00 0.00 0.00 0.00 05:01:01 ens3 46.04 42.89 65.61 93.92 0.00 0.00 0.00 0.00 05:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:02:01 docker0 1.40 3.50 0.09 40.53 0.00 0.00 0.00 0.00 05:02:01 ens3 127.26 72.52 2614.66 13.24 0.00 0.00 0.00 0.00 05:02:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 1.82 0.47 0.62 0.39 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 192.68 102.53 2804.97 7.93 0.00 0.00 0.00 0.00 05:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 0.33 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.40 0.20 0.09 0.07 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 30.33 18.31 30.81 10.67 0.00 0.00 0.00 0.00 05:12:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 14.98 24.60 1.21 159.28 0.00 0.00 0.00 0.00 Average: ens3 70.92 42.39 890.37 13.33 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8484) 03/07/23 _x86_64_ (8 CPU) 04:58:12 LINUX RESTART (8 CPU) 04:59:02 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 14.98 0.00 4.98 1.31 0.09 78.64 05:00:01 0 16.13 0.00 5.75 0.21 0.10 77.82 05:00:01 1 14.99 0.00 5.88 3.82 0.09 75.22 05:00:01 2 14.74 0.00 4.29 0.14 0.09 80.75 05:00:01 3 15.10 0.00 4.24 0.81 0.10 79.75 05:00:01 4 13.49 0.00 4.30 0.05 0.05 82.11 05:00:01 5 14.31 0.00 5.40 2.55 0.07 77.68 05:00:01 6 14.40 0.00 5.02 2.25 0.09 78.25 05:00:01 7 16.70 0.00 4.97 0.62 0.12 77.58 05:01:01 all 52.76 0.00 6.89 0.35 0.14 39.87 05:01:01 0 53.54 0.00 7.38 0.13 0.13 38.81 05:01:01 1 52.75 0.00 6.75 1.36 0.12 39.02 05:01:01 2 52.60 0.00 6.91 0.17 0.13 40.19 05:01:01 3 54.22 0.00 6.71 0.15 0.15 38.77 05:01:01 4 52.06 0.00 7.35 0.02 0.13 40.44 05:01:01 5 51.82 0.00 6.73 0.57 0.15 40.73 05:01:01 6 53.12 0.00 6.80 0.29 0.13 39.65 05:01:01 7 51.93 0.00 6.45 0.07 0.15 41.40 05:02:01 all 3.18 0.00 1.51 0.53 0.02 94.75 05:02:01 0 3.43 0.00 1.39 0.37 0.02 94.80 05:02:01 1 3.57 0.00 1.93 0.65 0.03 93.82 05:02:01 2 2.98 0.00 1.24 0.18 0.03 95.56 05:02:01 3 4.09 0.00 1.09 0.03 0.02 94.77 05:02:01 4 3.45 0.00 1.41 0.17 0.02 94.96 05:02:01 5 2.55 0.00 2.10 2.45 0.02 92.89 05:02:01 6 2.41 0.00 1.41 0.03 0.03 96.12 05:02:01 7 3.00 0.00 1.57 0.32 0.02 95.10 05:03:01 all 0.27 0.00 0.00 0.00 0.01 99.72 05:03:01 0 0.02 0.00 0.00 0.02 0.02 99.95 05:03:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:03:01 2 0.03 0.00 0.00 0.00 0.02 99.95 05:03:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:03:01 7 1.99 0.00 0.00 0.00 0.02 98.00 05:04:01 all 2.41 0.00 1.40 0.40 0.03 95.76 05:04:01 0 1.32 0.00 0.74 1.44 0.05 96.45 05:04:01 1 1.77 0.00 1.39 0.47 0.03 96.34 05:04:01 2 2.70 0.00 2.50 0.07 0.02 94.71 05:04:01 3 2.44 0.00 2.68 0.50 0.03 94.35 05:04:01 4 1.96 0.00 0.64 0.05 0.03 97.32 05:04:01 5 2.69 0.00 0.75 0.42 0.03 96.11 05:04:01 6 2.80 0.00 1.05 0.15 0.03 95.96 05:04:01 7 3.59 0.00 1.42 0.08 0.03 94.87 05:05:01 all 0.07 0.00 0.04 0.02 0.00 99.87 05:05:01 0 0.02 0.00 0.03 0.05 0.00 99.90 05:05:01 1 0.07 0.00 0.05 0.07 0.00 99.82 05:05:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:05:01 3 0.07 0.00 0.03 0.00 0.02 99.88 05:05:01 4 0.25 0.00 0.08 0.00 0.00 99.67 05:05:01 5 0.02 0.00 0.03 0.03 0.00 99.92 05:05:01 6 0.10 0.00 0.03 0.02 0.00 99.85 05:05:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:06:01 all 0.01 0.00 0.00 0.00 0.00 99.97 05:06:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:06:01 1 0.03 0.00 0.00 0.03 0.02 99.92 05:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:07:01 0 0.00 0.00 0.00 0.02 0.02 99.97 05:07:01 1 0.03 0.00 0.02 0.03 0.02 99.90 05:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 1 0.05 0.00 0.03 0.03 0.00 99.88 05:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 5 0.02 0.00 0.02 0.02 0.02 99.93 05:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 all 0.01 0.00 0.01 0.01 0.00 99.96 05:09:01 0 0.00 0.00 0.00 0.05 0.02 99.93 05:09:01 1 0.02 0.00 0.05 0.03 0.02 99.88 05:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 0.01 0.00 0.00 0.00 0.01 99.98 05:10:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:10:01 1 0.03 0.00 0.02 0.02 0.02 99.92 05:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:11:01 0 0.00 0.00 0.02 0.02 0.02 99.95 05:11:01 1 0.00 0.00 0.05 0.03 0.02 99.90 05:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 all 0.77 0.00 0.24 0.02 0.01 98.96 05:12:01 0 1.15 0.00 0.27 0.03 0.02 98.53 05:12:01 1 0.67 0.00 0.30 0.08 0.02 98.93 05:12:01 2 0.97 0.00 0.28 0.00 0.00 98.75 05:12:01 3 0.40 0.00 0.17 0.00 0.02 99.42 05:12:01 4 0.35 0.00 0.27 0.00 0.00 99.38 05:12:01 5 0.32 0.00 0.15 0.00 0.00 99.53 05:12:01 6 1.58 0.00 0.27 0.00 0.00 98.15 05:12:01 7 0.73 0.00 0.23 0.03 0.02 98.98 Average: all 5.67 0.00 1.15 0.20 0.03 92.95 Average: 0 5.79 0.00 1.19 0.18 0.03 92.81 Average: 1 5.64 0.00 1.25 0.50 0.03 92.58 Average: 2 5.64 0.00 1.16 0.04 0.02 93.13 Average: 3 5.82 0.00 1.14 0.11 0.03 92.90 Average: 4 5.45 0.00 1.07 0.02 0.02 93.44 Average: 5 5.46 0.00 1.16 0.46 0.02 92.90 Average: 6 5.68 0.00 1.11 0.21 0.02 92.98 Average: 7 5.92 0.00 1.11 0.08 0.03 92.86