---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16956 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 11G 145G 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16956) 07/05/22 _x86_64_ (8 CPU) 13:46:36 LINUX RESTART (8 CPU) 13:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:48:01 341.29 28.47 312.81 0.00 2559.41 128847.72 0.00 13:49:01 148.29 0.85 147.44 0.00 22.40 35767.51 0.00 13:50:01 142.70 0.05 142.65 0.00 3.07 40006.00 0.00 13:51:01 2.35 0.00 2.35 0.00 0.00 26.95 0.00 13:52:01 2.15 0.02 2.13 0.00 0.13 34.66 0.00 13:53:01 2.05 0.00 2.05 0.00 0.00 22.13 0.00 13:54:01 1.50 0.00 1.50 0.00 0.00 16.26 0.00 13:55:01 2.10 0.00 2.10 0.00 0.00 22.93 0.00 13:56:01 1.40 0.00 1.40 0.00 0.00 14.40 0.00 Average: 71.54 3.27 68.27 0.00 287.24 22751.97 0.00 13:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:48:01 28868488 31732416 555832 1.69 101036 3038224 2056372 6.06 1061892 2568840 1588 13:49:01 28083520 31562292 718144 2.18 157304 3525864 2534632 7.47 1430252 2901176 123180 13:50:01 27554352 31757636 524320 1.59 166360 4188216 1705884 5.03 1251504 3557168 136 13:51:01 27555600 31758968 522664 1.59 166408 4188220 1705884 5.03 1250372 3557168 12 13:52:01 27560216 31763624 517976 1.58 166508 4188220 1705884 5.03 1246004 3557176 12 13:53:01 27559884 31763352 518196 1.58 166548 4188228 1705884 5.03 1246380 3557180 16 13:54:01 27566128 31769656 511824 1.56 166620 4188232 1705884 5.03 1240632 3557188 172 13:55:01 27566280 31769872 511760 1.56 166676 4188236 1705884 5.03 1240492 3557196 176 13:56:01 27569296 31773008 508656 1.55 166744 4188236 1705884 5.03 1237116 3557204 176 Average: 27764863 31738980 543264 1.65 158245 3986853 1836910 5.41 1244960 3374477 13941 13:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:48:01 docker0 107.71 171.46 7.87 778.35 0.00 0.00 0.00 0.00 13:48:01 vethfedcdbf 41.57 49.63 3.99 43.46 0.00 0.00 0.00 0.00 13:48:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 13:48:01 ens3 908.61 516.16 7027.43 120.11 0.00 0.00 0.00 0.00 13:49:01 veth563e9c7 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 13:49:01 docker0 62.39 87.35 4.89 980.70 0.00 0.00 0.00 0.00 13:49:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 13:49:01 ens3 161.34 118.28 1022.35 81.09 0.00 0.00 0.00 0.00 13:50:01 docker0 13.36 29.39 0.98 504.19 0.00 0.00 0.00 0.00 13:50:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 13:50:01 ens3 196.70 124.28 3255.16 68.54 0.00 0.00 0.00 0.00 13:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:51:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:53:01 ens3 0.30 0.23 0.09 0.07 0.00 0.00 0.00 0.00 13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:55:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 20.39 32.02 1.53 251.47 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 140.81 84.36 1256.19 29.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16956) 07/05/22 _x86_64_ (8 CPU) 13:46:36 LINUX RESTART (8 CPU) 13:47:01 CPU %user %nice %system %iowait %steal %idle 13:48:01 all 10.83 0.00 3.98 1.85 0.07 83.27 13:48:01 0 10.99 0.00 3.99 1.64 0.05 83.34 13:48:01 1 11.50 0.00 3.37 2.83 0.05 82.24 13:48:01 2 9.94 0.00 5.49 4.79 0.05 79.73 13:48:01 3 9.04 0.00 3.04 0.14 0.08 87.70 13:48:01 4 10.94 0.00 3.39 0.17 0.05 85.45 13:48:01 5 11.18 0.00 4.38 3.57 0.07 80.80 13:48:01 6 9.70 0.00 3.82 0.35 0.05 86.08 13:48:01 7 13.37 0.00 4.31 1.32 0.15 80.84 13:49:01 all 32.97 0.00 6.65 1.34 0.11 58.94 13:49:01 0 33.32 0.00 7.03 0.94 0.10 58.60 13:49:01 1 31.20 0.00 6.11 1.83 0.14 60.73 13:49:01 2 36.05 0.00 6.84 1.30 0.10 55.71 13:49:01 3 29.54 0.00 6.30 0.07 0.10 64.00 13:49:01 4 34.52 0.00 7.21 0.29 0.12 57.87 13:49:01 5 34.76 0.00 7.47 5.49 0.12 52.16 13:49:01 6 32.46 0.00 5.89 0.49 0.10 61.06 13:49:01 7 31.89 0.00 6.34 0.29 0.10 61.38 13:50:01 all 13.16 0.00 3.14 1.53 0.05 82.12 13:50:01 0 13.85 0.00 3.38 5.01 0.05 77.71 13:50:01 1 12.81 0.00 2.97 1.55 0.05 82.62 13:50:01 2 13.17 0.00 4.12 3.73 0.05 78.94 13:50:01 3 10.13 0.00 2.45 0.02 0.05 87.35 13:50:01 4 13.89 0.00 3.59 1.09 0.07 81.36 13:50:01 5 14.97 0.00 3.26 0.24 0.05 81.49 13:50:01 6 13.44 0.00 2.87 0.32 0.05 83.32 13:50:01 7 13.05 0.00 2.48 0.25 0.05 84.17 13:51:01 all 0.18 0.00 0.02 0.01 0.00 99.79 13:51:01 0 0.02 0.00 0.03 0.00 0.00 99.95 13:51:01 1 0.02 0.00 0.02 0.05 0.00 99.92 13:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:51:01 4 1.26 0.00 0.03 0.00 0.00 98.71 13:51:01 5 0.03 0.00 0.03 0.05 0.00 99.88 13:51:01 6 0.02 0.00 0.03 0.00 0.00 99.95 13:51:01 7 0.03 0.00 0.00 0.00 0.00 99.97 13:52:01 all 0.27 0.00 0.02 0.03 0.01 99.67 13:52:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:52:01 1 0.00 0.00 0.02 0.12 0.00 99.87 13:52:01 2 0.03 0.00 0.02 0.03 0.00 99.92 13:52:01 3 0.03 0.00 0.02 0.00 0.02 99.93 13:52:01 4 2.00 0.00 0.03 0.00 0.00 97.96 13:52:01 5 0.02 0.00 0.03 0.07 0.02 99.87 13:52:01 6 0.03 0.00 0.02 0.00 0.02 99.93 13:52:01 7 0.02 0.00 0.02 0.00 0.02 99.95 13:53:01 all 0.22 0.00 0.01 0.01 0.00 99.76 13:53:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:53:01 1 0.03 0.00 0.02 0.05 0.00 99.90 13:53:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:53:01 4 1.60 0.00 0.03 0.00 0.00 98.37 13:53:01 5 0.03 0.00 0.02 0.03 0.00 99.92 13:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:54:01 all 0.02 0.00 0.02 0.01 0.01 99.95 13:54:01 0 0.03 0.00 0.03 0.00 0.02 99.92 13:54:01 1 0.02 0.00 0.00 0.05 0.00 99.93 13:54:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:54:01 4 0.02 0.00 0.03 0.00 0.02 99.93 13:54:01 5 0.02 0.00 0.02 0.02 0.02 99.93 13:54:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:54:01 7 0.03 0.00 0.02 0.00 0.00 99.95 13:55:01 all 0.01 0.00 0.01 0.01 0.00 99.97 13:55:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:55:01 1 0.00 0.00 0.00 0.03 0.00 99.97 13:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:55:01 3 0.00 0.00 0.03 0.00 0.00 99.97 13:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:55:01 5 0.03 0.00 0.05 0.02 0.00 99.90 13:55:01 6 0.03 0.00 0.02 0.00 0.00 99.95 13:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:56:01 all 0.02 0.00 0.00 0.02 0.00 99.96 13:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:56:01 1 0.00 0.00 0.00 0.10 0.02 99.88 13:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:56:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:56:01 5 0.03 0.00 0.00 0.03 0.00 99.93 13:56:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 6.35 0.00 1.53 0.53 0.03 91.56 Average: 0 6.43 0.00 1.60 0.84 0.02 91.11 Average: 1 6.12 0.00 1.38 0.73 0.03 91.74 Average: 2 6.54 0.00 1.82 1.09 0.02 90.53 Average: 3 5.36 0.00 1.30 0.02 0.03 93.28 Average: 4 7.09 0.00 1.58 0.17 0.03 91.14 Average: 5 6.73 0.00 1.68 1.05 0.03 90.51 Average: 6 6.13 0.00 1.40 0.13 0.02 92.32 Average: 7 6.43 0.00 1.45 0.20 0.04 91.89