---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22234 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: 2799.994 BogoMIPS: 5599.98 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 7% / 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 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22234) 08/09/22 _x86_64_ (8 CPU) 16:50:08 LINUX RESTART (8 CPU) 16:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:52:01 189.04 5.75 183.29 0.00 412.20 77149.81 0.00 16:53:01 118.15 0.08 118.06 0.00 2.13 23942.81 0.00 16:54:01 67.99 0.00 67.99 0.00 0.00 18771.69 0.00 16:55:01 1.70 0.00 1.70 0.00 0.00 20.13 0.00 16:56:01 1.00 0.02 0.98 0.00 0.13 11.06 0.00 16:57:01 1.50 0.00 1.50 0.00 0.00 18.26 0.00 16:58:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 16:59:01 1.60 0.00 1.60 0.00 0.00 18.39 0.00 17:00:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 17:01:01 1.80 0.00 1.80 0.00 0.00 26.40 0.00 17:02:01 0.98 0.00 0.98 0.00 0.00 12.40 0.00 17:03:01 3.07 0.87 2.20 0.00 18.40 30.39 0.00 17:04:01 1.35 0.00 1.35 0.00 0.00 16.40 0.00 Average: 30.01 0.52 29.49 0.00 33.30 9233.80 0.00 16:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:52:01 28300804 31687984 601268 1.83 161360 3430040 2323224 6.85 1296280 2826904 23896 16:53:01 28050700 31732932 556480 1.69 167196 3711624 2103308 6.20 1379636 2984892 18396 16:54:01 27597976 31744380 544096 1.65 176684 4117560 1931444 5.69 1388908 3378352 20 16:55:01 27599384 31745812 542452 1.65 176712 4117552 1931444 5.69 1387772 3378352 16 16:56:01 27609228 31755852 532468 1.62 176724 4117696 1931444 5.69 1377896 3378560 24 16:57:01 27609208 31755876 532384 1.62 176764 4117696 1931444 5.69 1377752 3378560 28 16:58:01 27616972 31763920 524532 1.60 176788 4117700 1947504 5.74 1369656 3378804 16 16:59:01 27617164 31764132 524456 1.59 176812 4117704 1947504 5.74 1369640 3378816 12 17:00:01 27616816 31763784 524732 1.60 176836 4117688 1947504 5.74 1369900 3378816 20 17:01:01 27616784 31763856 524564 1.60 176884 4117680 1947504 5.74 1370112 3378804 24 17:02:01 27616664 31763768 524520 1.60 176912 4117692 1947504 5.74 1369924 3378808 188 17:03:01 27616128 31764116 524284 1.59 176964 4118332 1983576 5.85 1369696 3379376 168 17:04:01 27616072 31764084 524188 1.59 176984 4118340 1983576 5.85 1370160 3379380 188 Average: 27698762 31751577 536956 1.63 174894 4033639 1988998 5.86 1369026 3306033 3307 16:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:52:01 veth0c62586 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 16:52:01 ens3 340.98 247.19 5162.29 92.04 0.00 0.00 0.00 0.00 16:52:01 docker0 106.60 130.93 9.01 1181.76 0.00 0.00 0.00 0.00 16:52:01 lo 3.00 3.00 0.30 0.30 0.00 0.00 0.00 0.00 16:53:01 ens3 47.91 30.69 165.13 12.53 0.00 0.00 0.00 0.00 16:53:01 docker0 11.35 17.43 0.66 94.74 0.00 0.00 0.00 0.00 16:53:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:54:01 ens3 134.46 94.28 2525.61 59.78 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 16:55:01 ens3 0.68 0.13 0.06 0.01 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:56:01 ens3 0.77 0.67 0.45 0.35 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 ens3 4.92 3.15 13.02 0.23 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:58:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:04:01 ens3 0.72 0.18 0.18 0.07 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 40.85 28.98 605.13 12.70 0.00 0.00 0.00 0.00 Average: docker0 9.07 11.41 0.74 98.19 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22234) 08/09/22 _x86_64_ (8 CPU) 16:50:08 LINUX RESTART (8 CPU) 16:51:01 CPU %user %nice %system %iowait %steal %idle 16:52:01 all 9.10 0.00 3.70 6.64 0.12 80.44 16:52:01 0 9.68 0.00 4.23 13.08 0.08 72.93 16:52:01 1 7.94 0.00 2.74 0.82 0.05 88.45 16:52:01 2 9.72 0.00 4.67 13.99 0.07 71.55 16:52:01 3 8.63 0.00 3.64 4.01 0.17 83.54 16:52:01 4 11.25 0.00 4.32 12.25 0.08 72.10 16:52:01 5 9.13 0.00 3.19 1.02 0.15 86.51 16:52:01 6 8.70 0.00 3.25 1.33 0.25 86.46 16:52:01 7 7.75 0.00 3.60 6.66 0.08 81.90 16:53:01 all 37.42 0.00 5.96 2.13 0.11 54.38 16:53:01 0 37.88 0.00 6.20 3.68 0.12 52.11 16:53:01 1 35.50 0.00 5.46 0.51 0.12 58.41 16:53:01 2 36.68 0.00 5.59 0.66 0.08 56.99 16:53:01 3 39.48 0.00 6.75 1.42 0.10 52.24 16:53:01 4 40.27 0.00 5.90 0.74 0.10 52.98 16:53:01 5 37.17 0.00 5.97 8.68 0.09 48.10 16:53:01 6 35.61 0.00 5.53 1.17 0.09 57.60 16:53:01 7 36.73 0.00 6.30 0.21 0.15 56.60 16:54:01 all 3.18 0.00 1.15 0.88 0.03 94.77 16:54:01 0 3.10 0.00 1.36 0.13 0.02 95.40 16:54:01 1 3.20 0.00 1.09 0.05 0.03 95.63 16:54:01 2 3.15 0.00 1.14 0.03 0.03 95.65 16:54:01 3 3.06 0.00 0.79 0.07 0.02 96.07 16:54:01 4 2.73 0.00 1.19 0.50 0.02 95.56 16:54:01 5 4.11 0.00 1.46 6.17 0.03 88.23 16:54:01 6 3.18 0.00 1.21 0.02 0.02 95.58 16:54:01 7 2.93 0.00 0.97 0.00 0.03 96.07 16:55:01 all 0.09 0.00 0.01 0.01 0.00 99.89 16:55:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:55:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:55:01 2 0.05 0.00 0.05 0.00 0.00 99.90 16:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:55:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:55:01 5 0.55 0.00 0.00 0.05 0.00 99.40 16:55:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:56:01 all 0.04 0.00 0.03 0.01 0.00 99.92 16:56:01 0 0.05 0.00 0.07 0.00 0.00 99.88 16:56:01 1 0.03 0.00 0.05 0.00 0.00 99.92 16:56:01 2 0.05 0.00 0.05 0.00 0.02 99.88 16:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:56:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:56:01 5 0.02 0.00 0.00 0.05 0.00 99.93 16:56:01 6 0.07 0.00 0.02 0.00 0.00 99.92 16:56:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:57:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:57:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:57:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:57:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:57:01 5 0.00 0.00 0.00 0.10 0.00 99.90 16:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:57:01 7 0.08 0.00 0.02 0.00 0.00 99.90 16:58:01 all 0.03 0.00 0.03 0.00 0.00 99.94 16:58:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:58:01 1 0.05 0.00 0.05 0.00 0.00 99.90 16:58:01 2 0.05 0.00 0.00 0.00 0.02 99.93 16:58:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:58:01 5 0.03 0.00 0.02 0.02 0.02 99.92 16:58:01 6 0.02 0.00 0.05 0.00 0.00 99.93 16:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:59:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:59:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:59:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:59:01 3 0.00 0.00 0.00 0.05 0.00 99.95 16:59:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:59:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:00:01 all 0.20 0.00 0.01 0.00 0.00 99.79 17:00:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:00:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:00:01 4 0.03 0.00 0.03 0.00 0.02 99.92 17:00:01 5 1.39 0.00 0.00 0.02 0.00 98.60 17:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:00:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:01:01 all 0.28 0.00 0.01 0.01 0.01 99.69 17:01:01 0 0.03 0.00 0.03 0.02 0.02 99.90 17:01:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:01:01 3 0.02 0.00 0.00 0.02 0.02 99.95 17:01:01 4 0.05 0.00 0.00 0.00 0.00 99.95 17:01:01 5 1.94 0.00 0.00 0.03 0.00 98.03 17:01:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:01:01 7 0.10 0.00 0.00 0.00 0.02 99.88 17:02:01 all 0.02 0.00 0.01 0.00 0.00 99.97 17:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 5 0.02 0.00 0.00 0.02 0.02 99.95 17:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:02:01 CPU %user %nice %system %iowait %steal %idle 17:03:01 all 0.04 0.00 0.03 0.01 0.00 99.91 17:03:01 0 0.02 0.00 0.05 0.02 0.02 99.90 17:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:03:01 3 0.03 0.00 0.03 0.02 0.00 99.92 17:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:03:01 5 0.00 0.00 0.03 0.00 0.00 99.97 17:03:01 6 0.22 0.00 0.07 0.03 0.00 99.68 17:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:04:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:04:01 0 0.03 0.00 0.05 0.02 0.02 99.88 17:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:04:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:04:01 3 0.02 0.00 0.03 0.00 0.00 99.95 17:04:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:04:01 5 0.00 0.00 0.00 0.02 0.00 99.98 17:04:01 6 0.08 0.00 0.00 0.00 0.00 99.92 17:04:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 3.83 0.00 0.83 0.74 0.02 94.58 Average: 0 3.88 0.00 0.92 1.29 0.02 93.90 Average: 1 3.56 0.00 0.72 0.11 0.02 95.59 Average: 2 3.79 0.00 0.88 1.12 0.02 94.19 Average: 3 3.90 0.00 0.86 0.43 0.02 94.79 Average: 4 4.15 0.00 0.88 1.02 0.02 93.93 Average: 5 4.11 0.00 0.81 1.23 0.02 93.83 Average: 6 3.64 0.00 0.77 0.19 0.03 95.37 Average: 7 3.60 0.00 0.83 0.52 0.02 95.02