---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22172 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-22172) 08/08/22 _x86_64_ (8 CPU) 22:51:00 LINUX RESTART (8 CPU) 22:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:53:01 176.07 0.95 175.12 0.00 14.80 63658.59 0.00 22:54:01 171.83 0.08 171.74 0.00 12.40 37136.15 0.00 22:55:01 1.43 0.00 1.43 0.00 0.00 16.55 0.00 22:56:01 1.40 0.00 1.40 0.00 0.00 16.93 0.00 22:57:01 0.98 0.02 0.97 0.00 0.13 11.60 0.00 22:58:01 1.53 0.00 1.53 0.00 0.00 17.73 0.00 22:59:01 0.88 0.00 0.88 0.00 0.00 11.46 0.00 23:00:01 1.75 0.00 1.75 0.00 0.00 20.39 0.00 23:01:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 Average: 39.71 0.12 39.59 0.00 3.04 11211.97 0.00 22:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:53:01 28423852 31776796 517204 1.57 163352 3402188 1918772 5.65 1297608 2715852 280 22:54:01 27643436 31781780 508896 1.55 175336 4112736 1943720 5.73 1349252 3376424 160 22:55:01 27644940 31783324 507280 1.54 175368 4112740 1943720 5.73 1348176 3376428 20 22:56:01 27652640 31791100 499400 1.52 175408 4112740 1943720 5.73 1340176 3376456 16 22:57:01 27652640 31791156 499280 1.52 175432 4112752 1943720 5.73 1340736 3376464 12 22:58:01 27653080 31791632 498752 1.52 175472 4112756 1943720 5.73 1339624 3376468 16 22:59:01 27653804 31792440 497936 1.51 175488 4112760 1943720 5.73 1339552 3376528 40 23:00:01 27654240 31792952 497596 1.51 175560 4112764 1943720 5.73 1339324 3376532 12 23:01:01 27651680 31790432 500088 1.52 175624 4112756 1943720 5.73 1348208 3376536 12 Average: 27736701 31787957 502937 1.53 174116 4033799 1940948 5.72 1338073 3303076 63 22:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:53:01 docker0 111.81 137.96 8.89 1079.27 0.00 0.00 0.00 0.00 22:53:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:53:01 ens3 210.10 167.69 1120.74 78.30 0.00 0.00 0.00 0.00 22:54:01 docker0 12.35 21.86 0.72 95.06 0.00 0.00 0.00 0.00 22:54:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 22:54:01 ens3 134.49 82.82 2676.21 18.13 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:56:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:58:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 ens3 0.58 0.20 1.06 0.01 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:00:01 ens3 0.13 0.15 0.01 0.01 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 ens3 13.00 12.71 11.70 10.49 0.00 0.00 0.00 0.00 Average: docker0 13.80 17.76 1.07 130.48 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 39.86 29.32 423.34 11.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22172) 08/08/22 _x86_64_ (8 CPU) 22:51:00 LINUX RESTART (8 CPU) 22:52:01 CPU %user %nice %system %iowait %steal %idle 22:53:01 all 30.13 0.00 6.15 0.82 0.07 62.83 22:53:01 0 29.58 0.00 6.74 0.27 0.07 63.34 22:53:01 1 30.70 0.00 6.16 2.96 0.07 60.12 22:53:01 2 29.79 0.00 6.34 0.17 0.05 63.65 22:53:01 3 31.05 0.00 5.83 0.15 0.07 62.91 22:53:01 4 28.14 0.00 5.96 0.14 0.05 65.72 22:53:01 5 29.75 0.00 5.97 0.32 0.07 63.89 22:53:01 6 32.92 0.00 6.35 2.30 0.07 58.36 22:53:01 7 29.13 0.00 5.84 0.25 0.08 64.69 22:54:01 all 21.59 0.00 4.70 0.49 0.05 73.17 22:54:01 0 22.39 0.00 5.55 0.42 0.05 71.59 22:54:01 1 20.19 0.00 4.10 1.04 0.05 74.62 22:54:01 2 20.74 0.00 5.09 0.07 0.05 74.05 22:54:01 3 21.91 0.00 4.27 0.13 0.05 73.63 22:54:01 4 21.71 0.00 4.41 0.02 0.05 73.82 22:54:01 5 22.33 0.00 3.91 0.27 0.05 73.44 22:54:01 6 21.66 0.00 4.58 0.10 0.05 73.60 22:54:01 7 21.75 0.00 5.73 1.91 0.05 70.56 22:55:01 all 0.27 0.00 0.01 0.01 0.01 99.70 22:55:01 0 0.03 0.00 0.00 0.03 0.02 99.92 22:55:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:55:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:55:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:55:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:55:01 5 2.02 0.00 0.00 0.00 0.02 97.97 22:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 7 0.05 0.00 0.03 0.02 0.02 99.88 22:56:01 all 0.27 0.00 0.02 0.00 0.01 99.69 22:56:01 0 0.03 0.00 0.03 0.02 0.00 99.92 22:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:56:01 2 0.03 0.00 0.03 0.00 0.00 99.93 22:56:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:56:01 4 0.02 0.00 0.03 0.00 0.02 99.93 22:56:01 5 0.56 0.00 0.00 0.00 0.00 99.44 22:56:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:56:01 7 1.48 0.00 0.03 0.02 0.03 98.43 22:57:01 all 0.27 0.00 0.02 0.00 0.01 99.70 22:57:01 0 0.02 0.00 0.05 0.03 0.00 99.90 22:57:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:57:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:57:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:57:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:57:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:57:01 7 2.00 0.00 0.02 0.00 0.03 97.95 22:58:01 all 0.26 0.00 0.01 0.01 0.01 99.70 22:58:01 0 0.05 0.00 0.03 0.02 0.02 99.88 22:58:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:58:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:58:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:58:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:58:01 7 1.94 0.00 0.03 0.05 0.02 97.96 22:59:01 all 0.01 0.00 0.01 0.00 0.01 99.97 22:59:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:59:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:59:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:59:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:59:01 7 0.03 0.00 0.02 0.00 0.03 99.92 23:00:01 all 0.02 0.00 0.01 0.02 0.00 99.94 23:00:01 0 0.00 0.00 0.02 0.15 0.00 99.83 23:00:01 1 0.03 0.00 0.00 0.00 0.02 99.95 23:00:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:00:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:00:01 7 0.03 0.00 0.05 0.03 0.02 99.87 23:01:01 all 0.05 0.00 0.03 0.01 0.01 99.91 23:01:01 0 0.05 0.00 0.03 0.05 0.02 99.85 23:01:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:01:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:01:01 3 0.07 0.00 0.02 0.00 0.00 99.92 23:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:01:01 5 0.07 0.00 0.07 0.00 0.00 99.87 23:01:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:01:01 7 0.12 0.00 0.07 0.00 0.03 99.78 Average: all 5.82 0.00 1.21 0.15 0.02 92.80 Average: 0 5.75 0.00 1.38 0.11 0.02 92.75 Average: 1 5.61 0.00 1.13 0.44 0.02 92.80 Average: 2 5.58 0.00 1.27 0.03 0.02 93.10 Average: 3 5.84 0.00 1.12 0.03 0.02 92.99 Average: 4 5.50 0.00 1.15 0.02 0.01 93.32 Average: 5 6.04 0.00 1.10 0.06 0.02 92.78 Average: 6 6.02 0.00 1.21 0.26 0.01 92.49 Average: 7 6.22 0.00 1.30 0.25 0.04 92.20