---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23444 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-23444) 08/24/22 _x86_64_ (8 CPU) 17:35:40 LINUX RESTART (8 CPU) 17:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:37:01 348.08 45.12 302.96 0.00 4064.40 168360.43 0.00 17:38:01 67.82 0.12 67.71 0.00 4.93 34432.93 0.00 17:39:01 2.02 0.00 2.02 0.00 0.00 22.28 0.00 17:40:01 1.98 0.00 1.98 0.00 0.00 22.80 0.00 17:41:01 1.75 0.02 1.73 0.00 0.13 19.86 0.00 17:42:01 2.18 0.00 2.18 0.00 0.00 24.40 0.00 17:43:01 1.52 0.00 1.52 0.00 0.00 17.20 0.00 Average: 60.16 6.38 53.78 0.00 574.04 28693.11 0.00 17:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:37:01 28309660 31589140 703744 2.14 130148 3380488 2450804 7.22 1429392 2717060 357676 17:38:01 28433400 31773824 521352 1.59 122964 3435160 1799704 5.30 1174328 2834584 300 17:39:01 28432892 31773432 521496 1.59 123020 3435164 1799704 5.30 1174428 2834588 12 17:40:01 28445356 31785988 508772 1.55 123084 3435164 1799704 5.30 1161824 2834588 20 17:41:01 28445820 31787224 508000 1.54 123168 3435292 1799704 5.30 1161324 2835284 12 17:42:01 28446552 31788072 507172 1.54 123240 3435300 1799704 5.30 1160888 2835316 12 17:43:01 28452516 31794052 501296 1.52 123308 3435300 1799704 5.30 1155040 2835320 12 Average: 28423742 31755962 538833 1.64 124133 3427410 1892718 5.58 1202461 2818106 51149 17:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:37:01 ens3 845.29 545.21 7090.77 150.68 0.00 0.00 0.00 0.00 17:37:01 veth60bcd20 28.12 36.82 2.92 658.21 0.00 0.00 0.00 0.05 17:37:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 17:37:01 docker0 29.80 38.25 2.74 673.50 0.00 0.00 0.00 0.00 17:38:01 ens3 113.70 68.96 2527.20 13.27 0.00 0.00 0.00 0.00 17:38:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 17:38:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 0.45 0.27 0.26 0.20 0.00 0.00 0.00 0.00 17:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 17:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 135.63 86.87 1362.05 23.19 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 4.22 5.40 0.39 95.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23444) 08/24/22 _x86_64_ (8 CPU) 17:35:40 LINUX RESTART (8 CPU) 17:36:02 CPU %user %nice %system %iowait %steal %idle 17:37:01 all 14.18 0.00 4.03 2.01 0.06 79.74 17:37:01 0 17.70 0.00 3.49 1.22 0.05 77.53 17:37:01 1 13.83 0.00 4.05 2.82 0.05 79.24 17:37:01 2 14.04 0.00 3.27 0.55 0.05 82.09 17:37:01 3 11.78 0.00 4.55 0.46 0.05 83.15 17:37:01 4 13.42 0.00 3.96 0.68 0.05 81.88 17:37:01 5 12.13 0.00 4.58 3.08 0.05 80.16 17:37:01 6 16.95 0.00 3.61 2.14 0.05 77.25 17:37:01 7 13.51 0.00 4.71 5.12 0.09 76.57 17:38:01 all 23.38 0.00 4.15 0.56 0.05 71.86 17:38:01 0 22.77 0.00 4.31 1.28 0.05 71.59 17:38:01 1 24.04 0.00 3.91 0.02 0.05 71.98 17:38:01 2 23.33 0.00 3.76 0.64 0.05 72.21 17:38:01 3 23.20 0.00 4.14 0.03 0.05 72.58 17:38:01 4 24.67 0.00 4.58 0.15 0.05 70.55 17:38:01 5 22.98 0.00 3.49 0.13 0.05 73.35 17:38:01 6 22.88 0.00 4.92 2.18 0.07 69.95 17:38:01 7 23.16 0.00 4.11 0.00 0.05 72.68 17:39:01 all 0.16 0.00 0.01 0.00 0.00 99.81 17:39:01 0 0.05 0.00 0.00 0.00 0.00 99.95 17:39:01 1 0.05 0.00 0.03 0.00 0.02 99.90 17:39:01 2 1.09 0.00 0.00 0.00 0.00 98.91 17:39:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:39:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:39:01 6 0.00 0.00 0.02 0.03 0.00 99.95 17:39:01 7 0.07 0.00 0.05 0.00 0.00 99.88 17:40:01 all 0.26 0.00 0.02 0.01 0.01 99.70 17:40:01 0 0.00 0.00 0.00 0.02 0.00 99.98 17:40:01 1 0.07 0.00 0.02 0.00 0.00 99.92 17:40:01 2 1.79 0.00 0.02 0.00 0.02 98.17 17:40:01 3 0.03 0.00 0.05 0.00 0.00 99.92 17:40:01 4 0.05 0.00 0.03 0.00 0.02 99.90 17:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 6 0.03 0.00 0.02 0.03 0.00 99.92 17:40:01 7 0.07 0.00 0.05 0.00 0.02 99.87 17:41:01 all 0.04 0.00 0.07 0.01 0.00 99.88 17:41:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:41:01 1 0.08 0.00 0.15 0.00 0.02 99.75 17:41:01 2 0.07 0.00 0.10 0.02 0.00 99.82 17:41:01 3 0.07 0.00 0.13 0.00 0.00 99.80 17:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:41:01 5 0.03 0.00 0.08 0.00 0.00 99.88 17:41:01 6 0.03 0.00 0.02 0.03 0.00 99.92 17:41:01 7 0.05 0.00 0.05 0.02 0.00 99.88 17:42:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:42:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:42:01 2 0.05 0.00 0.00 0.00 0.02 99.93 17:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:42:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:42:01 6 0.02 0.00 0.00 0.05 0.00 99.93 17:42:01 7 0.02 0.00 0.05 0.00 0.02 99.92 17:43:01 all 0.02 0.00 0.02 0.01 0.00 99.96 17:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:43:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:43:01 4 0.05 0.00 0.05 0.00 0.02 99.88 17:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:43:01 6 0.00 0.00 0.00 0.05 0.00 99.95 17:43:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 5.37 0.00 1.17 0.36 0.02 93.07 Average: 0 5.73 0.00 1.11 0.36 0.02 92.79 Average: 1 5.40 0.00 1.16 0.40 0.02 93.03 Average: 2 5.69 0.00 1.01 0.17 0.02 93.12 Average: 3 4.96 0.00 1.25 0.07 0.01 93.70 Average: 4 5.41 0.00 1.23 0.12 0.02 93.23 Average: 5 4.97 0.00 1.15 0.45 0.01 93.41 Average: 6 5.63 0.00 1.21 0.64 0.02 92.50 Average: 7 5.20 0.00 1.27 0.72 0.03 92.79