---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10805 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 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-10805) 04/06/22 _x86_64_ (8 CPU) 00:42:39 LINUX RESTART (8 CPU) 00:43:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:44:01 467.31 47.62 419.70 0.00 4197.35 164343.64 0.00 00:45:01 149.34 0.12 149.23 0.00 6.53 17628.80 0.00 00:46:01 1.93 0.00 1.93 0.00 0.00 23.61 0.00 00:47:01 1.42 0.00 1.42 0.00 0.00 16.39 0.00 00:48:01 1.32 0.02 1.30 0.00 0.13 14.66 0.00 00:49:01 1.52 0.00 1.52 0.00 0.00 18.80 0.00 00:50:01 1.07 0.00 1.07 0.00 0.00 12.00 0.00 00:51:01 1.05 0.00 1.05 0.00 0.00 12.93 0.00 00:52:01 1.32 0.00 1.32 0.00 0.00 15.06 0.00 00:53:01 36.96 0.03 36.93 0.00 2.93 19929.61 0.00 00:54:01 1.23 0.00 1.23 0.00 0.00 14.40 0.00 00:55:01 5.92 0.17 5.75 0.00 14.53 108.78 0.00 Average: 54.79 3.88 50.90 0.00 341.71 16457.90 0.00 00:43:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:44:01 28769180 31742908 555004 1.69 163284 3059072 2364068 6.97 1171432 2540304 372 00:45:01 28691124 31774744 517640 1.57 155316 3162928 1812584 5.34 1291508 2473540 460 00:46:01 28691424 31775076 516992 1.57 155352 3162932 1812584 5.34 1290684 2473544 16 00:47:01 28691748 31775592 516088 1.57 155380 3162932 1812584 5.34 1289756 2473544 56 00:48:01 28702208 31786040 505636 1.54 155420 3162936 1832556 5.40 1280028 2473548 24 00:49:01 28702892 31786756 504836 1.54 155452 3162936 1832556 5.40 1279460 2473556 52 00:50:01 28704536 31788428 503100 1.53 155476 3162948 1832556 5.40 1277172 2473560 12 00:51:01 28705032 31788944 502476 1.53 155496 3162956 1832556 5.40 1277436 2473564 188 00:52:01 28704512 31788940 502904 1.53 155528 3162956 1832556 5.40 1277072 2474032 24 00:53:01 28183356 31777840 512768 1.56 164472 3614836 1820764 5.37 1307956 2913436 132 00:54:01 28184180 31778776 511680 1.56 164500 3614856 1820764 5.37 1307044 2913440 20 00:55:01 28163352 31760712 525512 1.60 164648 3616056 1905652 5.62 1326056 2911076 284 Average: 28574462 31777063 514553 1.56 158360 3267362 1875982 5.53 1281300 2588929 137 00:43:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:44:01 lo 6.40 6.40 0.63 0.63 0.00 0.00 0.00 0.00 00:44:01 veth4396a8a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 veth5d959c3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 750.15 472.32 5657.37 118.07 0.00 0.00 0.00 0.00 00:44:01 docker0 117.36 141.65 9.76 1137.65 0.00 0.00 0.00 0.00 00:45:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 00:45:01 ens3 91.95 74.34 175.46 65.59 0.00 0.00 0.00 0.00 00:45:01 docker0 14.23 18.70 0.82 89.84 0.00 0.00 0.00 0.00 00:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 1.58 1.03 0.43 0.33 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:47:01 ens3 15.03 7.56 12.14 0.54 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 1.45 0.60 0.65 0.46 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:49:01 ens3 0.38 0.17 0.09 0.07 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.92 0.08 0.13 0.00 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:51:01 ens3 1.70 0.72 0.67 0.48 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 0.58 0.38 0.27 0.21 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 00:53:01 ens3 137.06 85.77 2523.41 49.32 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 ens3 2.75 2.87 0.25 4.80 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 00:55:01 ens3 24.20 13.38 24.46 8.08 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 83.90 53.84 686.59 20.41 0.00 0.00 0.00 0.00 Average: docker0 10.69 13.03 0.86 99.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-10805) 04/06/22 _x86_64_ (8 CPU) 00:42:39 LINUX RESTART (8 CPU) 00:43:03 CPU %user %nice %system %iowait %steal %idle 00:44:01 all 12.56 0.00 4.98 2.06 0.07 80.33 00:44:01 0 12.72 0.00 4.51 1.17 0.07 81.53 00:44:01 1 14.45 0.00 4.64 1.58 0.07 79.26 00:44:01 2 13.17 0.00 7.16 5.94 0.07 73.66 00:44:01 3 11.89 0.00 4.38 1.52 0.09 82.13 00:44:01 4 11.95 0.00 4.35 0.61 0.07 83.02 00:44:01 5 12.53 0.00 5.05 3.92 0.07 78.42 00:44:01 6 11.77 0.00 4.51 0.47 0.07 83.18 00:44:01 7 11.99 0.00 5.21 1.24 0.09 81.47 00:45:01 all 29.25 0.00 5.60 0.83 0.07 64.25 00:45:01 0 31.17 0.00 5.85 0.15 0.08 62.75 00:45:01 1 28.69 0.00 5.55 0.59 0.07 65.10 00:45:01 2 29.19 0.00 5.44 1.08 0.07 64.23 00:45:01 3 29.71 0.00 5.66 0.88 0.07 63.69 00:45:01 4 28.68 0.00 5.38 0.45 0.07 65.41 00:45:01 5 28.19 0.00 5.97 2.78 0.07 62.99 00:45:01 6 28.87 0.00 5.34 0.37 0.07 65.35 00:45:01 7 29.51 0.00 5.65 0.30 0.08 64.45 00:46:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 2 0.07 0.00 0.05 0.02 0.02 99.85 00:46:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:46:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:46:01 5 0.03 0.00 0.02 0.02 0.00 99.93 00:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:47:01 all 0.04 0.00 0.04 0.01 0.01 99.91 00:47:01 0 0.00 0.00 0.03 0.02 0.00 99.95 00:47:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:47:01 2 0.07 0.00 0.07 0.02 0.02 99.83 00:47:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:47:01 4 0.03 0.00 0.03 0.00 0.00 99.93 00:47:01 5 0.05 0.00 0.03 0.02 0.02 99.88 00:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:47:01 7 0.08 0.00 0.08 0.00 0.00 99.83 00:48:01 all 0.04 0.00 0.02 0.01 0.00 99.93 00:48:01 0 0.02 0.00 0.02 0.02 0.00 99.95 00:48:01 1 0.02 0.00 0.02 0.02 0.00 99.95 00:48:01 2 0.10 0.00 0.03 0.00 0.00 99.87 00:48:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:48:01 4 0.05 0.00 0.02 0.00 0.02 99.92 00:48:01 5 0.07 0.00 0.05 0.02 0.00 99.87 00:48:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:49:01 all 0.18 0.00 0.02 0.01 0.00 99.80 00:49:01 0 0.02 0.00 0.00 0.02 0.00 99.97 00:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 2 0.02 0.00 0.05 0.00 0.02 99.92 00:49:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:49:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 5 0.03 0.00 0.00 0.03 0.00 99.93 00:49:01 6 1.31 0.00 0.05 0.00 0.00 98.65 00:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:50:01 all 0.27 0.00 0.02 0.00 0.00 99.70 00:50:01 0 0.00 0.00 0.03 0.02 0.00 99.95 00:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 2 0.08 0.00 0.03 0.00 0.02 99.87 00:50:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:50:01 5 0.05 0.00 0.02 0.02 0.02 99.90 00:50:01 6 1.97 0.00 0.02 0.00 0.00 98.01 00:50:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:51:01 all 0.27 0.00 0.01 0.01 0.01 99.70 00:51:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 2 0.07 0.00 0.03 0.00 0.02 99.88 00:51:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 5 0.05 0.00 0.03 0.08 0.00 99.83 00:51:01 6 1.99 0.00 0.00 0.00 0.00 98.01 00:51:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:52:01 all 0.27 0.00 0.02 0.01 0.01 99.70 00:52:01 0 0.02 0.00 0.00 0.03 0.00 99.95 00:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 3 0.03 0.00 0.05 0.00 0.02 99.90 00:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 5 0.03 0.00 0.03 0.02 0.02 99.90 00:52:01 6 1.94 0.00 0.05 0.00 0.02 98.00 00:52:01 7 0.07 0.00 0.03 0.00 0.00 99.90 00:53:01 all 3.12 0.00 1.13 0.37 0.01 95.36 00:53:01 0 2.75 0.00 1.47 1.68 0.02 94.09 00:53:01 1 2.89 0.00 0.99 0.00 0.02 96.11 00:53:01 2 2.94 0.00 1.12 0.02 0.02 95.90 00:53:01 3 2.80 0.00 0.82 0.24 0.02 96.12 00:53:01 4 3.09 0.00 1.39 0.02 0.02 95.49 00:53:01 5 3.85 0.00 0.95 0.88 0.00 94.31 00:53:01 6 3.83 0.00 1.23 0.03 0.00 94.91 00:53:01 7 2.78 0.00 1.11 0.08 0.02 96.01 00:54:01 all 0.02 0.00 0.02 0.01 0.00 99.95 00:54:01 0 0.02 0.00 0.03 0.02 0.00 99.93 00:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 2 0.05 0.00 0.03 0.00 0.00 99.92 00:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:54:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:54:01 6 0.02 0.00 0.03 0.03 0.02 99.90 00:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 CPU %user %nice %system %iowait %steal %idle 00:55:01 all 0.48 0.00 0.25 0.03 0.01 99.23 00:55:01 0 0.34 0.00 0.25 0.08 0.00 99.33 00:55:01 1 0.45 0.00 0.22 0.00 0.02 99.32 00:55:01 2 0.18 0.00 0.23 0.00 0.02 99.57 00:55:01 3 0.33 0.00 0.20 0.00 0.02 99.45 00:55:01 4 0.60 0.00 0.23 0.00 0.00 99.17 00:55:01 5 1.02 0.00 0.32 0.02 0.00 98.65 00:55:01 6 0.57 0.00 0.32 0.08 0.00 99.03 00:55:01 7 0.38 0.00 0.23 0.03 0.00 99.35 Average: all 3.82 0.00 0.99 0.27 0.02 94.90 Average: 0 3.87 0.00 1.00 0.26 0.02 94.85 Average: 1 3.81 0.00 0.94 0.18 0.02 95.06 Average: 2 3.77 0.00 1.16 0.57 0.02 94.47 Average: 3 3.70 0.00 0.92 0.21 0.02 95.16 Average: 4 3.66 0.00 0.94 0.09 0.01 95.30 Average: 5 3.77 0.00 1.02 0.64 0.02 94.55 Average: 6 4.30 0.00 0.94 0.08 0.02 94.66 Average: 7 3.68 0.00 1.01 0.13 0.02 95.16