---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22084 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-22084) 04/25/22 _x86_64_ (8 CPU) 19:45:53 LINUX RESTART (8 CPU) 19:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:47:01 350.76 62.56 288.20 0.00 8283.95 207551.81 0.00 19:48:01 166.57 1.80 164.77 0.00 22.53 37293.92 0.00 19:49:02 120.01 0.02 119.99 0.00 0.80 32716.16 0.00 19:50:01 1.22 0.00 1.22 0.00 0.00 14.25 0.00 19:51:01 1.45 0.02 1.43 0.00 0.13 17.19 0.00 19:52:01 0.92 0.00 0.92 0.00 0.00 11.20 0.00 19:53:01 1.18 0.00 1.18 0.00 0.00 14.27 0.00 19:54:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 19:55:01 1.08 0.00 1.08 0.00 0.00 13.06 0.00 19:56:01 1.42 0.00 1.42 0.00 0.00 18.00 0.00 19:57:01 1.20 0.00 1.20 0.00 0.00 17.06 0.00 19:58:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 Average: 54.05 5.37 48.67 0.00 693.21 23172.05 0.00 19:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:47:01 29249424 31758800 561312 1.71 106872 2686628 2155208 6.35 1116168 2168828 552 19:48:01 28709196 31691480 602264 1.83 153500 3061076 2361380 6.96 1362488 2385612 40296 19:49:02 28115292 31784816 509160 1.55 164204 3685192 1826608 5.38 1303320 2985896 284 19:50:01 28115204 31784772 509012 1.55 164236 3685192 1826608 5.38 1302796 2985896 140 19:51:01 28120128 31789700 504084 1.53 164288 3685196 1826608 5.38 1297228 2985916 28 19:52:01 28120040 31789760 503912 1.53 164312 3685328 1826608 5.38 1297696 2986036 140 19:53:01 28125072 31794824 498884 1.52 164332 3685336 1826608 5.38 1292416 2986056 164 19:54:01 28125096 31794940 498788 1.52 164368 3685340 1826608 5.38 1292456 2986100 228 19:55:01 28125072 31794920 498740 1.52 164392 3685340 1826608 5.38 1292348 2986100 16 19:56:01 28125648 31795588 498204 1.52 164416 3685344 1826608 5.38 1291920 2986148 204 19:57:01 28125820 31795756 497936 1.51 164444 3685324 1826608 5.38 1292628 2986124 176 19:58:01 28125812 31795768 497848 1.51 164464 3685324 1826608 5.38 1291952 2986124 152 Average: 28265150 31780927 515012 1.57 158652 3550052 1898556 5.60 1286118 2867903 3532 19:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:47:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 19:47:01 vethdfca50a 6.30 8.43 0.44 38.02 0.00 0.00 0.00 0.00 19:47:01 ens3 759.37 456.11 5506.37 108.11 0.00 0.00 0.00 0.00 19:47:01 docker0 16.55 13.41 1.64 81.83 0.00 0.00 0.00 0.00 19:48:01 veth4624356 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:48:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:48:01 ens3 220.26 162.01 1113.24 71.42 0.00 0.00 0.00 0.00 19:48:01 docker0 106.12 139.39 8.40 1059.11 0.00 0.00 0.00 0.00 19:49:02 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 19:49:02 ens3 126.79 77.41 2626.93 15.09 0.00 0.00 0.00 0.00 19:49:02 docker0 8.00 10.23 0.47 51.76 0.00 0.00 0.00 0.00 19:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:50:01 ens3 3.54 1.42 2.34 0.17 0.00 0.00 0.00 0.00 19:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 ens3 20.63 27.91 1.93 34.06 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:52:01 ens3 9.83 12.41 1.30 19.10 0.00 0.00 0.00 0.00 19:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:53:01 ens3 0.63 0.02 0.06 0.00 0.00 0.00 0.00 0.00 19:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:54:01 ens3 0.82 0.58 0.40 0.28 0.00 0.00 0.00 0.00 19:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:56:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 ens3 0.20 0.10 0.08 0.06 0.00 0.00 0.00 0.00 19:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:58:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 95.33 61.60 772.12 20.72 0.00 0.00 0.00 0.00 Average: docker0 10.90 13.60 0.88 99.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22084) 04/25/22 _x86_64_ (8 CPU) 19:45:53 LINUX RESTART (8 CPU) 19:46:01 CPU %user %nice %system %iowait %steal %idle 19:47:01 all 10.88 0.00 4.80 4.10 0.09 80.14 19:47:01 0 13.19 0.00 5.72 4.00 0.10 76.98 19:47:01 1 10.71 0.00 3.78 1.91 0.08 83.52 19:47:01 2 13.79 0.00 4.50 4.78 0.08 76.84 19:47:01 3 9.99 0.00 4.43 2.71 0.08 82.79 19:47:01 4 7.50 0.00 4.73 2.78 0.07 84.92 19:47:01 5 11.52 0.00 5.28 2.30 0.08 80.81 19:47:01 6 9.08 0.00 4.35 9.30 0.08 77.18 19:47:01 7 11.23 0.00 5.58 5.00 0.12 78.07 19:48:01 all 29.15 0.00 6.40 2.26 0.15 62.04 19:48:01 0 29.12 0.00 6.05 2.73 0.15 61.94 19:48:01 1 29.22 0.00 6.22 1.52 0.17 62.88 19:48:01 2 30.63 0.00 5.91 2.65 0.12 60.70 19:48:01 3 27.56 0.00 7.41 4.21 0.14 60.68 19:48:01 4 29.52 0.00 5.71 0.76 0.13 63.88 19:48:01 5 30.80 0.00 5.77 1.48 0.15 61.80 19:48:01 6 28.94 0.00 6.83 0.96 0.15 63.12 19:48:01 7 27.43 0.00 7.34 3.75 0.15 61.33 19:49:02 all 15.62 0.00 3.36 1.25 0.09 79.68 19:49:02 0 15.08 0.00 3.86 2.38 0.08 78.59 19:49:02 1 15.54 0.00 3.64 3.88 0.08 76.85 19:49:02 2 15.52 0.00 3.40 0.32 0.08 80.68 19:49:02 3 16.71 0.00 3.19 0.12 0.08 79.90 19:49:02 4 14.94 0.00 3.37 0.32 0.08 81.28 19:49:02 5 15.88 0.00 2.88 1.06 0.10 80.08 19:49:02 6 16.23 0.00 3.51 0.52 0.10 79.63 19:49:02 7 15.10 0.00 2.98 1.42 0.08 80.42 19:50:01 all 0.03 0.00 0.02 0.01 0.00 99.94 19:50:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:50:01 1 0.09 0.00 0.03 0.00 0.00 99.88 19:50:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:50:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:50:01 4 0.05 0.00 0.00 0.00 0.00 99.95 19:50:01 5 0.00 0.00 0.02 0.02 0.00 99.97 19:50:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:50:01 7 0.03 0.00 0.02 0.03 0.00 99.92 19:51:01 all 0.08 0.00 0.03 0.01 0.00 99.87 19:51:01 0 0.10 0.00 0.12 0.00 0.00 99.78 19:51:01 1 0.17 0.00 0.02 0.00 0.02 99.80 19:51:01 2 0.07 0.00 0.02 0.00 0.00 99.92 19:51:01 3 0.13 0.00 0.03 0.00 0.00 99.83 19:51:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:51:01 5 0.07 0.00 0.03 0.03 0.00 99.87 19:51:01 6 0.05 0.00 0.02 0.05 0.00 99.88 19:51:01 7 0.02 0.00 0.03 0.00 0.00 99.95 19:52:01 all 0.03 0.00 0.03 0.00 0.00 99.93 19:52:01 0 0.07 0.00 0.03 0.00 0.00 99.90 19:52:01 1 0.08 0.00 0.08 0.00 0.00 99.83 19:52:01 2 0.03 0.00 0.03 0.00 0.00 99.93 19:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:52:01 5 0.02 0.00 0.02 0.02 0.00 99.95 19:52:01 6 0.02 0.00 0.02 0.02 0.00 99.95 19:52:01 7 0.02 0.00 0.02 0.00 0.02 99.95 19:53:01 all 0.13 0.00 0.02 0.00 0.00 99.85 19:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:53:01 1 0.93 0.00 0.07 0.00 0.02 98.99 19:53:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:53:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:53:01 6 0.02 0.00 0.02 0.03 0.00 99.93 19:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:54:01 all 0.01 0.00 0.02 0.01 0.00 99.96 19:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:54:01 1 0.07 0.00 0.03 0.00 0.00 99.90 19:54:01 2 0.00 0.00 0.03 0.00 0.00 99.97 19:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:54:01 5 0.00 0.00 0.02 0.02 0.00 99.97 19:54:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:54:01 7 0.02 0.00 0.03 0.03 0.00 99.92 19:55:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:55:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:55:01 1 0.02 0.00 0.03 0.00 0.02 99.93 19:55:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:55:01 5 0.02 0.00 0.02 0.02 0.00 99.95 19:55:01 6 0.02 0.00 0.00 0.02 0.00 99.97 19:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:56:01 all 0.03 0.00 0.01 0.00 0.00 99.96 19:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:56:01 1 0.15 0.00 0.05 0.00 0.00 99.80 19:56:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:56:01 6 0.00 0.00 0.02 0.02 0.00 99.97 19:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:57:01 all 0.26 0.00 0.01 0.01 0.00 99.71 19:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:57:01 1 2.00 0.00 0.07 0.00 0.00 97.93 19:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:57:01 3 0.00 0.00 0.00 0.00 0.02 99.98 19:57:01 4 0.00 0.00 0.00 0.02 0.02 99.97 19:57:01 5 0.02 0.00 0.00 0.03 0.00 99.95 19:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:57:01 7 0.03 0.00 0.02 0.02 0.00 99.93 19:57:01 CPU %user %nice %system %iowait %steal %idle 19:58:01 all 0.27 0.00 0.01 0.00 0.00 99.72 19:58:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:58:01 1 2.04 0.00 0.02 0.00 0.02 97.93 19:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:58:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:58:01 6 0.02 0.00 0.00 0.02 0.00 99.97 19:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.68 0.00 1.22 0.63 0.03 93.44 Average: 0 4.78 0.00 1.31 0.76 0.03 93.12 Average: 1 5.05 0.00 1.16 0.60 0.03 93.15 Average: 2 4.97 0.00 1.15 0.64 0.02 93.21 Average: 3 4.51 0.00 1.25 0.58 0.03 93.63 Average: 4 4.31 0.00 1.15 0.32 0.03 94.19 Average: 5 4.83 0.00 1.16 0.41 0.03 93.57 Average: 6 4.51 0.00 1.23 0.91 0.03 93.33 Average: 7 4.45 0.00 1.32 0.85 0.03 93.35