---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.998 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16) 05/25/22 _x86_64_ (8 CPU) 01:47:44 LINUX RESTART (8 CPU) 01:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:49:01 338.09 55.62 282.47 0.00 5209.00 149074.62 0.00 01:50:01 121.94 0.15 121.79 0.00 9.06 94027.86 0.00 01:51:01 140.86 0.05 140.81 0.00 6.93 37499.62 0.00 01:52:01 1.78 0.00 1.78 0.00 0.00 21.35 0.00 01:53:01 1.20 0.02 1.18 0.00 0.13 13.33 0.00 01:54:01 1.28 0.00 1.28 0.00 0.00 28.00 0.00 01:55:01 1.17 0.00 1.17 0.00 0.00 12.80 0.00 01:56:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 01:57:01 1.15 0.00 1.15 0.00 0.00 13.06 0.00 01:58:01 1.85 0.00 1.85 0.00 0.00 24.80 0.00 01:59:01 0.95 0.00 0.95 0.00 0.00 11.06 0.00 02:00:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 02:01:01 1.13 0.00 1.13 0.00 0.00 12.53 0.00 02:02:01 144.31 0.42 143.89 0.00 14.53 60130.24 0.00 Average: 54.12 4.02 50.10 0.00 374.23 24348.92 0.00 01:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:49:01 28651464 31725552 566072 1.72 122316 3191204 2187736 6.45 1156572 2656744 4752 01:50:01 28592172 31719736 566008 1.72 155804 3199220 2337108 6.89 1237304 2612908 532 01:51:01 27881404 31759348 523892 1.59 166852 3874904 1796476 5.29 1249120 3245400 180 01:52:01 27881716 31759796 523048 1.59 166880 3874908 1796476 5.29 1248480 3245404 52 01:53:01 27883796 31761864 520928 1.58 166916 3874908 1796476 5.29 1247504 3245412 20 01:54:01 27883576 31761700 521084 1.58 166968 3874916 1796476 5.29 1247652 3245416 172 01:55:01 27892600 31770732 511972 1.56 166988 3874920 1796476 5.29 1238180 3245416 16 01:56:01 27892732 31770892 511748 1.56 167012 3874928 1796476 5.29 1238388 3245420 172 01:57:01 27893224 31771412 511396 1.56 167028 3874928 1796476 5.29 1238108 3245424 16 01:58:01 27897712 31775896 506820 1.54 167072 3874908 1796476 5.29 1233624 3245404 44 01:59:01 27897496 31775724 506812 1.54 167088 3874908 1796476 5.29 1233908 3245404 12 02:00:01 27897700 31775948 506520 1.54 167112 3874912 1796476 5.29 1233684 3245408 168 02:01:01 27897400 31775680 506744 1.54 167120 3874916 1796476 5.29 1233692 3245412 12 02:02:01 26335788 31719964 555016 1.69 214776 5198160 2003676 5.91 1387564 4509840 808 Average: 27884199 31758875 524147 1.59 166424 3872331 1877840 5.53 1244556 3248501 497 01:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:49:01 ens3 784.82 489.87 6904.16 111.96 0.00 0.00 0.00 0.00 01:49:01 lo 6.87 6.87 0.67 0.67 0.00 0.00 0.00 0.00 01:49:01 docker0 106.33 134.14 8.84 1082.80 0.00 0.00 0.00 0.00 01:50:01 ens3 91.45 65.44 89.50 68.29 0.00 0.00 0.00 0.00 01:50:01 vethd154367 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:50:01 docker0 8.28 9.93 0.47 38.09 0.00 0.00 0.00 0.00 01:51:01 ens3 153.56 108.77 2631.36 66.71 0.00 0.00 0.00 0.00 01:51:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 01:51:01 docker0 8.47 10.73 0.50 51.33 0.00 0.00 0.00 0.00 01:52:01 ens3 1.38 1.07 0.40 0.33 0.00 0.00 0.00 0.00 01:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 0.12 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 01:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 ens3 1.10 0.33 2.13 0.02 0.00 0.00 0.00 0.00 01:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 01:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 386.82 243.39 7998.01 84.33 0.00 0.00 0.00 0.00 02:02:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 02:02:01 veth98fbaa9 1.25 1.12 0.20 0.52 0.00 0.00 0.00 0.00 02:02:01 docker0 50.39 64.91 4.52 689.35 0.00 0.00 0.00 0.00 Average: ens3 101.43 64.97 1258.89 23.70 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth98fbaa9 0.09 0.08 0.01 0.04 0.00 0.00 0.00 0.00 Average: docker0 12.39 15.69 1.02 132.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16) 05/25/22 _x86_64_ (8 CPU) 01:47:44 LINUX RESTART (8 CPU) 01:48:01 CPU %user %nice %system %iowait %steal %idle 01:49:01 all 11.76 0.00 4.55 2.66 0.10 80.95 01:49:01 0 9.78 0.00 4.07 3.50 0.12 82.53 01:49:01 1 10.32 0.00 5.15 5.39 0.08 79.05 01:49:01 2 11.56 0.00 4.74 3.45 0.08 80.17 01:49:01 3 12.53 0.00 3.75 1.08 0.14 82.51 01:49:01 4 11.77 0.00 4.66 2.58 0.08 80.90 01:49:01 5 12.54 0.00 3.61 0.59 0.08 83.18 01:49:01 6 11.74 0.00 4.32 3.02 0.07 80.85 01:49:01 7 13.81 0.00 6.08 1.63 0.12 78.36 01:50:01 all 41.50 0.00 7.27 1.07 0.11 50.05 01:50:01 0 41.67 0.00 7.42 0.17 0.10 50.64 01:50:01 1 42.82 0.00 8.06 3.95 0.10 45.08 01:50:01 2 43.99 0.00 7.35 1.42 0.10 47.14 01:50:01 3 42.51 0.00 6.96 0.34 0.10 50.09 01:50:01 4 36.63 0.00 6.32 0.53 0.10 56.42 01:50:01 5 43.26 0.00 7.63 0.20 0.08 48.82 01:50:01 6 42.83 0.00 8.05 1.71 0.12 47.29 01:50:01 7 38.21 0.00 6.38 0.27 0.14 55.00 01:51:01 all 16.21 0.00 3.38 0.67 0.05 79.69 01:51:01 0 17.80 0.00 2.88 0.47 0.05 78.80 01:51:01 1 17.55 0.00 3.48 0.99 0.05 77.94 01:51:01 2 15.39 0.00 3.67 0.30 0.07 80.56 01:51:01 3 17.76 0.00 3.40 0.17 0.05 78.62 01:51:01 4 15.85 0.00 3.63 1.50 0.05 78.97 01:51:01 5 14.95 0.00 3.22 1.70 0.07 80.06 01:51:01 6 16.68 0.00 3.63 0.08 0.05 79.56 01:51:01 7 13.68 0.00 3.12 0.15 0.05 83.00 01:52:01 all 0.27 0.00 0.01 0.01 0.00 99.71 01:52:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:52:01 1 1.97 0.00 0.02 0.00 0.02 98.00 01:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:52:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:52:01 4 0.05 0.00 0.02 0.03 0.00 99.90 01:52:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:53:01 all 0.19 0.00 0.02 0.00 0.00 99.78 01:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:53:01 1 1.37 0.00 0.07 0.00 0.00 98.56 01:53:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:53:01 3 0.05 0.00 0.02 0.00 0.02 99.92 01:53:01 4 0.05 0.00 0.02 0.02 0.00 99.92 01:53:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:54:01 all 0.01 0.00 0.01 0.01 0.00 99.97 01:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:54:01 1 0.03 0.00 0.02 0.02 0.00 99.93 01:54:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:54:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:54:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:54:01 7 0.02 0.00 0.02 0.00 0.02 99.95 01:55:01 all 0.03 0.00 0.02 0.01 0.00 99.94 01:55:01 0 0.00 0.00 0.03 0.00 0.00 99.97 01:55:01 1 0.03 0.00 0.03 0.00 0.02 99.92 01:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:55:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:55:01 4 0.03 0.00 0.02 0.02 0.00 99.93 01:55:01 5 0.02 0.00 0.00 0.07 0.00 99.92 01:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:55:01 7 0.05 0.00 0.02 0.00 0.02 99.92 01:56:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:56:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:56:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:56:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:56:01 4 0.02 0.00 0.03 0.02 0.00 99.93 01:56:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:56:01 7 0.02 0.00 0.00 0.02 0.00 99.97 01:57:01 all 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:57:01 3 0.05 0.00 0.00 0.00 0.00 99.95 01:57:01 4 0.03 0.00 0.00 0.02 0.00 99.95 01:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:58:01 all 0.01 0.00 0.01 0.01 0.01 99.97 01:58:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:58:01 2 0.02 0.00 0.03 0.00 0.02 99.93 01:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:58:01 4 0.02 0.00 0.00 0.02 0.02 99.95 01:58:01 5 0.00 0.00 0.00 0.03 0.02 99.95 01:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:59:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:59:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:59:01 2 0.03 0.00 0.03 0.00 0.00 99.93 01:59:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:59:01 4 0.00 0.00 0.03 0.00 0.00 99.97 01:59:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:59:01 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:00:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:00:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:00:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:00:01 5 0.00 0.00 0.02 0.03 0.00 99.95 02:00:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:01:01 all 0.01 0.00 0.01 0.00 0.00 99.98 02:01:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:01:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:01:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:01:01 4 0.02 0.00 0.00 0.03 0.00 99.95 02:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 all 9.86 0.00 3.84 0.89 0.05 85.36 02:02:01 0 8.30 0.00 4.34 4.22 0.05 83.10 02:02:01 1 9.51 0.00 4.14 0.24 0.05 86.06 02:02:01 2 10.94 0.00 3.34 0.15 0.05 85.51 02:02:01 3 9.96 0.00 3.88 0.42 0.07 85.67 02:02:01 4 9.94 0.00 2.70 0.10 0.05 87.20 02:02:01 5 9.49 0.00 3.75 1.74 0.03 84.98 02:02:01 6 9.68 0.00 4.17 0.10 0.03 86.01 02:02:01 7 11.05 0.00 4.43 0.15 0.05 84.31 Average: all 5.66 0.00 1.36 0.38 0.02 92.59 Average: 0 5.50 0.00 1.33 0.59 0.02 92.55 Average: 1 5.95 0.00 1.49 0.75 0.02 91.79 Average: 2 5.82 0.00 1.37 0.38 0.03 92.41 Average: 3 5.87 0.00 1.28 0.14 0.03 92.68 Average: 4 5.26 0.00 1.24 0.35 0.02 93.14 Average: 5 5.69 0.00 1.30 0.31 0.02 92.68 Average: 6 5.74 0.00 1.43 0.35 0.02 92.46 Average: 7 5.42 0.00 1.42 0.16 0.03 92.98