---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19328 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: 2799.976 BogoMIPS: 5599.95 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-19328) 07/11/22 _x86_64_ (8 CPU) 18:51:39 LINUX RESTART (8 CPU) 18:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:53:01 401.67 46.66 355.01 0.00 4135.25 170849.70 0.00 18:54:01 100.40 0.12 100.28 0.00 7.73 37935.75 0.00 18:55:01 1.47 0.00 1.47 0.00 0.00 16.55 0.00 18:56:01 1.00 0.00 1.00 0.00 0.00 13.60 0.00 18:57:01 1.47 0.02 1.45 0.00 0.13 16.53 0.00 18:58:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 18:59:01 1.27 0.00 1.27 0.00 0.00 14.40 0.00 19:00:02 3.42 1.58 1.83 0.00 50.38 24.26 0.00 19:01:01 1.08 0.00 1.08 0.00 0.00 12.20 0.00 Average: 56.60 5.32 51.28 0.00 460.91 23017.52 0.00 18:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:53:01 27821948 31613960 682480 2.08 170304 3798500 2596656 7.65 1372964 3211580 382000 18:54:01 27821136 31670248 622856 1.89 167228 3846256 2182532 6.43 1399900 3165800 184 18:55:01 27821512 31670648 622340 1.89 167256 3846260 2182532 6.43 1399628 3165804 8 18:56:01 27823188 31672416 620492 1.89 167296 3846260 2182532 6.43 1397752 3165844 180 18:57:01 27823856 31673108 619676 1.88 167344 3846264 2206412 6.50 1396332 3165848 24 18:58:01 27825756 31674912 617932 1.88 167376 3846268 2206412 6.50 1395312 3165852 20 18:59:01 27831788 31681096 611792 1.86 167420 3846272 2206412 6.50 1388616 3166000 12 19:00:02 27824744 31676592 616292 1.87 167476 3847784 2223192 6.55 1399576 3165588 64 19:01:01 27824568 31676448 616260 1.87 167500 3847796 2223192 6.55 1399084 3165572 28 Average: 27824277 31667714 625569 1.90 167689 3841296 2245541 6.62 1394352 3170876 42502 18:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:53:01 lo 6.83 6.83 0.66 0.66 0.00 0.00 0.00 0.00 18:53:01 docker0 129.11 153.90 10.60 1249.74 0.00 0.00 0.00 0.00 18:53:01 ens3 934.30 627.64 7836.41 123.13 0.00 0.00 0.00 0.00 18:54:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 18:54:01 ens3 124.34 75.32 2546.86 20.69 0.00 0.00 0.00 0.00 18:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 0.43 0.22 0.26 0.19 0.00 0.00 0.00 0.00 18:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 2.13 1.28 12.51 0.34 0.00 0.00 0.00 0.00 18:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 ens3 0.33 0.23 0.14 0.07 0.00 0.00 0.00 0.00 18:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:02 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:02 ens3 7.90 5.60 5.34 5.84 0.00 0.00 0.00 0.00 19:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 0.71 0.64 0.36 0.29 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 14.19 16.93 1.16 137.33 0.00 0.00 0.00 0.00 Average: ens3 117.84 78.27 1147.20 16.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19328) 07/11/22 _x86_64_ (8 CPU) 18:51:39 LINUX RESTART (8 CPU) 18:52:02 CPU %user %nice %system %iowait %steal %idle 18:53:01 all 13.27 0.00 5.17 2.58 0.07 78.91 18:53:01 0 13.69 0.00 4.53 0.80 0.05 80.93 18:53:01 1 10.64 0.00 6.41 5.77 0.07 77.11 18:53:01 2 13.62 0.00 6.49 5.30 0.07 74.52 18:53:01 3 13.16 0.00 5.12 0.92 0.07 80.74 18:53:01 4 14.92 0.00 4.10 1.46 0.07 79.46 18:53:01 5 11.51 0.00 4.41 2.25 0.05 81.78 18:53:01 6 14.59 0.00 4.29 0.36 0.07 80.69 18:53:01 7 14.08 0.00 5.99 3.79 0.10 76.03 18:54:01 all 24.05 0.00 4.56 0.84 0.05 70.50 18:54:01 0 23.74 0.00 4.24 0.94 0.05 71.04 18:54:01 1 24.55 0.00 4.36 0.94 0.05 70.10 18:54:01 2 23.75 0.00 4.69 0.08 0.07 71.40 18:54:01 3 23.78 0.00 4.07 0.03 0.05 72.07 18:54:01 4 24.25 0.00 5.36 4.08 0.05 66.26 18:54:01 5 24.57 0.00 4.43 0.45 0.05 70.50 18:54:01 6 24.75 0.00 4.97 0.15 0.07 70.06 18:54:01 7 23.04 0.00 4.34 0.03 0.05 72.53 18:55:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:55:01 0 0.02 0.00 0.00 0.03 0.00 99.95 18:55:01 1 0.02 0.00 0.02 0.00 0.03 99.93 18:55:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:55:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:55:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:55:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:55:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:56:01 all 0.03 0.00 0.01 0.02 0.01 99.93 18:56:01 0 0.03 0.00 0.00 0.10 0.02 99.85 18:56:01 1 0.03 0.00 0.02 0.03 0.00 99.92 18:56:01 2 0.07 0.00 0.00 0.00 0.02 99.92 18:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:56:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:56:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:56:01 7 0.05 0.00 0.03 0.00 0.02 99.90 18:57:01 all 0.04 0.00 0.02 0.05 0.01 99.88 18:57:01 0 0.05 0.00 0.02 0.02 0.00 99.92 18:57:01 1 0.03 0.00 0.03 0.22 0.03 99.68 18:57:01 2 0.08 0.00 0.03 0.00 0.00 99.88 18:57:01 3 0.00 0.00 0.00 0.07 0.02 99.92 18:57:01 4 0.03 0.00 0.00 0.13 0.00 99.83 18:57:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:57:01 6 0.02 0.00 0.03 0.00 0.00 99.95 18:57:01 7 0.10 0.00 0.03 0.00 0.00 99.87 18:58:01 all 0.01 0.00 0.01 0.06 0.01 99.90 18:58:01 0 0.02 0.00 0.00 0.35 0.00 99.63 18:58:01 1 0.02 0.00 0.02 0.08 0.02 99.87 18:58:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:58:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:58:01 4 0.00 0.00 0.03 0.03 0.00 99.93 18:58:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:58:01 6 0.02 0.00 0.02 0.00 0.03 99.93 18:58:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:59:01 all 0.22 0.00 0.01 0.00 0.00 99.75 18:59:01 0 0.02 0.00 0.00 0.02 0.00 99.97 18:59:01 1 0.03 0.00 0.02 0.02 0.02 99.92 18:59:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:59:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 6 1.68 0.00 0.03 0.00 0.00 98.29 18:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:00:02 all 0.45 0.00 0.04 0.02 0.01 99.48 19:00:02 0 0.28 0.00 0.02 0.03 0.00 99.67 19:00:02 1 0.08 0.00 0.07 0.08 0.02 99.75 19:00:02 2 0.25 0.00 0.03 0.00 0.00 99.72 19:00:02 3 0.25 0.00 0.07 0.03 0.02 99.63 19:00:02 4 0.08 0.00 0.07 0.02 0.00 99.83 19:00:02 5 0.08 0.00 0.03 0.00 0.00 99.88 19:00:02 6 2.28 0.00 0.02 0.02 0.02 97.67 19:00:02 7 0.27 0.00 0.02 0.00 0.00 99.72 19:01:01 all 0.25 0.00 0.02 0.00 0.01 99.71 19:01:01 0 0.00 0.00 0.00 0.02 0.02 99.97 19:01:01 1 0.05 0.00 0.03 0.00 0.02 99.90 19:01:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:01:01 3 0.03 0.00 0.05 0.00 0.02 99.90 19:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:01:01 6 1.81 0.00 0.00 0.00 0.00 98.19 19:01:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 4.22 0.00 1.08 0.39 0.02 94.29 Average: 0 4.17 0.00 0.97 0.26 0.01 94.59 Average: 1 3.91 0.00 1.20 0.78 0.03 94.08 Average: 2 4.17 0.00 1.24 0.59 0.02 93.98 Average: 3 4.10 0.00 1.03 0.12 0.02 94.73 Average: 4 4.32 0.00 1.06 0.63 0.01 93.98 Average: 5 3.99 0.00 0.98 0.29 0.01 94.73 Average: 6 4.96 0.00 1.02 0.06 0.02 93.94 Average: 7 4.14 0.00 1.14 0.41 0.02 94.28