---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4657 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2799.956 BogoMIPS: 5599.91 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 Mmio stale data: 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; Retpolines, 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4657) 02/06/23 _x86_64_ (8 CPU) 11:02:40 LINUX RESTART (8 CPU) 11:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:04:02 108.97 65.37 43.59 0.00 5515.88 53588.14 0.00 11:05:01 130.13 3.99 126.13 0.00 387.14 61134.64 0.00 11:06:01 93.80 0.10 93.70 0.00 12.80 54188.67 0.00 11:07:01 171.87 0.25 171.62 0.00 19.20 56023.20 0.00 11:08:01 4.13 0.00 4.13 0.00 0.00 15747.70 0.00 11:09:01 58.67 11.61 47.06 0.00 5177.67 24504.58 0.00 11:10:01 6.22 0.02 6.20 0.00 0.13 15818.16 0.00 11:11:01 3.38 0.00 3.38 0.00 0.00 15738.71 0.00 11:12:01 3.98 0.00 3.98 0.00 0.00 15743.82 0.00 11:13:01 2.33 0.00 2.33 0.00 0.00 6065.52 0.00 11:14:01 2.05 0.00 2.05 0.00 0.00 21.60 0.00 Average: 53.12 7.40 45.72 0.00 1011.08 28917.12 0.00 11:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:04:02 30037772 31677292 669608 2.04 58752 1887096 1852796 5.46 892552 1657308 291868 11:05:01 28503152 31601936 695892 2.12 107936 3210176 1883600 5.55 1111008 2833324 347096 11:06:01 28275468 31573896 724096 2.20 146304 3336684 1909472 5.63 1183076 2956080 130272 11:07:01 27659632 31579396 714464 2.17 157984 3911076 1767292 5.21 1234308 3478380 348 11:08:01 27659320 31579276 714284 2.17 158056 3911080 1767292 5.21 1234376 3478388 84 11:09:01 27128756 31557752 723236 2.20 191476 4366492 1809896 5.33 1557536 3649788 12 11:10:01 27138796 31563064 717924 2.18 190064 4363240 1769120 5.21 1550920 3646576 4 11:11:01 27140316 31564668 716252 2.18 190140 4363240 1769120 5.21 1549836 3646584 12 11:12:01 27144256 31568752 712368 2.17 190228 4363244 1769120 5.21 1545992 3646620 12 11:13:01 27144272 31568840 712244 2.17 190316 4363232 1769120 5.21 1546080 3646624 8 11:14:01 27144168 31568828 712148 2.17 190384 4363252 1769120 5.21 1546408 3646628 160 Average: 27725083 31582155 710229 2.16 161058 3858074 1803268 5.31 1359281 3298755 69989 11:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:04:02 ens3 405.90 305.63 2561.86 72.71 0.00 0.00 0.00 0.00 11:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:02 lo 4.80 4.80 0.45 0.45 0.00 0.00 0.00 0.00 11:05:01 ens3 454.75 326.34 6240.24 45.57 0.00 0.00 0.00 0.00 11:05:01 docker0 183.25 265.90 15.18 2135.95 0.00 0.00 0.00 0.00 11:05:01 lo 2.77 2.77 0.27 0.27 0.00 0.00 0.00 0.00 11:06:01 ens3 42.85 41.35 29.40 91.81 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 ens3 134.86 89.74 2666.75 19.90 0.00 0.00 0.00 0.00 11:07:01 docker0 3.25 6.83 0.20 81.56 0.00 0.00 0.00 0.00 11:07:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 11:08:01 ens3 0.45 0.28 0.26 0.20 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 ens3 129.95 73.82 2751.83 5.47 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:10:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:11:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 0.67 0.52 2.20 0.10 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 105.89 75.84 1288.99 21.40 0.00 0.00 0.00 0.00 Average: docker0 16.73 24.48 1.38 198.98 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4657) 02/06/23 _x86_64_ (8 CPU) 11:02:40 LINUX RESTART (8 CPU) 11:03:01 CPU %user %nice %system %iowait %steal %idle 11:04:02 all 5.93 0.00 1.72 5.70 0.05 86.61 11:04:02 0 4.99 0.02 1.32 2.25 0.05 91.38 11:04:02 1 7.76 0.00 1.79 11.18 0.03 79.23 11:04:02 2 5.09 0.00 1.31 0.85 0.05 92.70 11:04:02 3 3.16 0.00 1.02 5.51 0.05 90.26 11:04:02 4 5.03 0.00 1.66 1.69 0.05 91.57 11:04:02 5 8.44 0.00 1.86 2.96 0.03 86.70 11:04:02 6 6.10 0.00 1.49 20.47 0.07 71.87 11:04:02 7 6.84 0.00 3.29 0.67 0.05 89.15 11:05:01 all 6.06 0.00 2.54 8.78 0.06 82.56 11:05:01 0 6.50 0.00 2.38 4.26 0.03 86.82 11:05:01 1 6.20 0.00 2.11 2.56 0.05 89.07 11:05:01 2 5.71 0.00 2.58 1.11 0.03 90.57 11:05:01 3 5.59 0.00 2.05 13.81 0.15 78.40 11:05:01 4 5.59 0.00 2.21 1.70 0.02 90.48 11:05:01 5 6.02 0.00 2.74 8.06 0.05 83.14 11:05:01 6 6.25 0.00 2.48 16.62 0.03 74.62 11:05:01 7 6.64 0.00 3.78 22.27 0.12 67.18 11:06:01 all 21.76 0.00 4.44 6.25 0.08 67.47 11:06:01 0 21.10 0.00 3.51 0.29 0.07 75.04 11:06:01 1 22.46 0.00 3.82 1.77 0.07 71.88 11:06:01 2 21.53 0.00 4.70 1.67 0.07 72.03 11:06:01 3 23.05 0.00 5.33 3.12 0.08 68.42 11:06:01 4 19.57 0.00 5.18 0.30 0.08 74.86 11:06:01 5 22.81 0.00 4.27 13.96 0.08 58.88 11:06:01 6 21.45 0.00 3.95 1.95 0.07 72.58 11:06:01 7 22.10 0.00 4.78 27.00 0.08 46.03 11:07:01 all 18.43 0.00 3.95 4.42 0.08 73.13 11:07:01 0 18.46 0.00 5.04 7.18 0.07 69.25 11:07:01 1 18.79 0.00 4.35 2.25 0.05 74.55 11:07:01 2 18.06 0.00 3.32 1.01 0.05 77.56 11:07:01 3 18.45 0.00 3.70 2.95 0.12 74.78 11:07:01 4 17.76 0.00 3.16 0.00 0.07 79.02 11:07:01 5 18.68 0.00 3.79 3.59 0.07 73.87 11:07:01 6 19.00 0.00 4.39 18.54 0.09 57.99 11:07:01 7 18.23 0.00 3.85 0.08 0.12 77.72 11:08:01 all 0.02 0.00 0.01 0.03 0.01 99.94 11:08:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:08:01 1 0.00 0.00 0.02 0.00 0.02 99.97 11:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 3 0.05 0.00 0.03 0.03 0.02 99.87 11:08:01 4 0.02 0.00 0.00 0.02 0.00 99.97 11:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 6 0.00 0.00 0.02 0.18 0.00 99.80 11:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 all 2.15 0.00 1.39 0.81 0.02 95.62 11:09:01 0 2.29 0.00 2.36 0.23 0.02 95.10 11:09:01 1 2.00 0.00 2.15 1.49 0.02 94.34 11:09:01 2 1.52 0.00 1.14 0.72 0.02 96.61 11:09:01 3 1.48 0.00 0.72 0.64 0.03 97.13 11:09:01 4 1.97 0.00 1.64 0.48 0.02 95.90 11:09:01 5 3.53 0.00 0.82 0.63 0.03 94.99 11:09:01 6 1.65 0.00 1.02 2.22 0.02 95.09 11:09:01 7 2.80 0.00 1.24 0.10 0.03 95.83 11:10:01 all 0.07 0.00 0.06 0.03 0.00 99.84 11:10:01 0 0.10 0.00 0.07 0.00 0.02 99.82 11:10:01 1 0.03 0.00 0.07 0.00 0.00 99.90 11:10:01 2 0.08 0.00 0.07 0.02 0.02 99.82 11:10:01 3 0.05 0.00 0.03 0.00 0.00 99.92 11:10:01 4 0.02 0.00 0.02 0.03 0.00 99.93 11:10:01 5 0.02 0.00 0.05 0.15 0.00 99.78 11:10:01 6 0.03 0.00 0.03 0.03 0.00 99.90 11:10:01 7 0.22 0.00 0.12 0.00 0.00 99.67 11:11:01 all 0.02 0.00 0.01 0.02 0.00 99.95 11:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:11:01 4 0.00 0.00 0.00 0.03 0.00 99.97 11:11:01 5 0.02 0.00 0.02 0.15 0.00 99.82 11:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 all 0.02 0.00 0.00 0.02 0.00 99.95 11:12:01 0 0.07 0.00 0.02 0.00 0.02 99.90 11:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 11:12:01 4 0.02 0.00 0.00 0.03 0.00 99.95 11:12:01 5 0.05 0.00 0.00 0.13 0.00 99.82 11:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 all 0.02 0.00 0.02 0.03 0.00 99.93 11:13:01 0 0.05 0.00 0.05 0.00 0.02 99.88 11:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 11:13:01 4 0.00 0.00 0.02 0.02 0.00 99.97 11:13:01 5 0.07 0.00 0.03 0.22 0.00 99.68 11:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 all 0.06 0.00 0.01 0.01 0.01 99.91 11:14:01 0 0.05 0.00 0.02 0.02 0.02 99.90 11:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 3 0.43 0.00 0.02 0.00 0.00 99.55 11:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:14:01 5 0.02 0.00 0.00 0.07 0.02 99.90 11:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.93 0.00 1.28 2.35 0.03 91.42 Average: 0 4.84 0.00 1.34 1.28 0.03 92.51 Average: 1 5.18 0.00 1.30 1.74 0.02 91.76 Average: 2 4.70 0.00 1.19 0.49 0.02 93.60 Average: 3 4.74 0.00 1.17 2.36 0.04 91.69 Average: 4 4.51 0.00 1.26 0.39 0.02 93.82 Average: 5 5.39 0.00 1.23 2.70 0.03 90.66 Average: 6 4.91 0.00 1.21 5.39 0.02 88.47 Average: 7 5.13 0.00 1.54 4.49 0.04 88.81