---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2114 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: 2799.998 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 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-2114) 07/25/23 _x86_64_ (8 CPU) 18:07:29 LINUX RESTART (8 CPU) 18:08:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:09:02 166.53 11.69 154.84 0.00 1770.59 60187.12 0.00 18:10:01 145.50 0.29 145.21 0.00 18.17 32388.14 0.00 18:11:01 169.04 0.05 168.99 0.00 2.27 44509.38 0.00 18:12:01 1.80 0.00 1.80 0.00 0.00 22.55 0.00 18:13:01 55.33 11.61 43.72 0.00 5176.81 8907.03 0.00 18:14:01 6.12 0.02 6.10 0.00 0.13 126.78 0.00 18:15:01 1.30 0.00 1.30 0.00 0.00 14.80 0.00 18:16:01 1.93 0.00 1.93 0.00 0.00 21.73 0.00 18:17:01 0.93 0.02 0.92 0.00 0.13 10.13 0.00 18:18:01 1.82 0.00 1.82 0.00 0.00 19.86 0.00 18:19:01 0.85 0.00 0.85 0.00 0.00 9.60 0.00 Average: 50.14 2.17 47.97 0.00 636.19 13334.51 0.00 18:08:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:09:02 27793772 31564808 742500 2.26 143748 3776812 1871744 5.52 1191224 3406280 616944 18:10:01 27912428 31480508 816620 2.48 149896 3583052 2071352 6.10 1478404 3003020 375732 18:11:01 27474076 31558088 740928 2.25 161276 4053920 1762960 5.20 1296012 3589136 444 18:12:01 27474208 31558248 740636 2.25 161300 4053920 1762960 5.20 1295556 3589136 44 18:13:01 26945124 31538316 739472 2.25 195244 4515300 1821828 5.37 1617948 3757148 1000 18:14:01 26950872 31539232 738456 2.25 193780 4512040 1812080 5.34 1615788 3753908 168 18:15:01 26958260 31546680 730948 2.22 193836 4512044 1812080 5.34 1609372 3753916 160 18:16:01 26958812 31547304 730324 2.22 193904 4512048 1812080 5.34 1609156 3753916 128 18:17:01 26959112 31547680 729872 2.22 193936 4512044 1812080 5.34 1609768 3753928 208 18:18:01 26958740 31547436 729832 2.22 193980 4512052 1812080 5.34 1609524 3753928 36 18:19:01 26959048 31547784 729476 2.22 194000 4512052 1812080 5.34 1609100 3753928 8 Average: 27213132 31543280 742642 2.26 179536 4277753 1833029 5.40 1503805 3624386 90443 18:08:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:09:02 lo 6.36 6.36 0.62 0.62 0.00 0.00 0.00 0.00 18:09:02 ens3 607.57 367.71 7846.84 56.24 0.00 0.00 0.00 0.00 18:09:02 docker0 178.82 289.94 14.33 1963.72 0.00 0.00 0.00 0.00 18:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:10:01 veth5679566 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:10:01 ens3 63.94 51.67 86.22 97.02 0.00 0.00 0.00 0.00 18:10:01 docker0 2.12 4.19 0.15 43.46 0.00 0.00 0.00 0.00 18:11:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 18:11:01 ens3 150.94 84.19 3423.24 17.11 0.00 0.00 0.00 0.00 18:11:01 docker0 13.33 36.11 0.98 671.43 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:13:01 ens3 198.53 87.49 2923.04 6.23 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 ens3 1.48 0.40 0.71 0.09 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.72 0.58 0.53 0.41 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 ens3 0.42 0.12 0.02 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 0.90 0.23 0.15 0.08 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 ens3 1.12 0.68 0.47 0.36 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.47 0.28 0.31 0.21 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 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: ens3 94.12 54.43 1310.10 16.10 0.00 0.00 0.00 0.00 Average: docker0 17.93 30.45 1.43 246.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2114) 07/25/23 _x86_64_ (8 CPU) 18:07:29 LINUX RESTART (8 CPU) 18:08:00 CPU %user %nice %system %iowait %steal %idle 18:09:02 all 10.43 0.00 4.66 3.34 0.08 81.50 18:09:02 0 11.76 0.00 4.23 0.75 0.08 83.18 18:09:02 1 10.02 0.00 5.04 3.62 0.08 81.24 18:09:02 2 10.97 0.00 4.19 1.62 0.07 83.15 18:09:02 3 9.57 0.00 5.06 0.78 0.08 84.51 18:09:02 4 11.43 0.00 3.86 1.36 0.08 83.27 18:09:02 5 9.40 0.00 5.16 11.00 0.08 74.36 18:09:02 6 10.26 0.00 4.75 6.22 0.05 78.72 18:09:02 7 10.03 0.00 4.98 1.35 0.08 83.56 18:10:01 all 40.69 0.00 7.19 1.90 0.09 50.13 18:10:01 0 39.87 0.00 7.42 0.58 0.09 52.05 18:10:01 1 40.90 0.00 7.01 0.94 0.09 51.06 18:10:01 2 40.10 0.00 6.65 1.17 0.09 51.99 18:10:01 3 40.50 0.00 7.87 0.07 0.10 51.45 18:10:01 4 40.76 0.00 6.79 1.11 0.09 51.25 18:10:01 5 40.44 0.00 7.44 7.28 0.10 44.74 18:10:01 6 42.34 0.00 6.93 3.24 0.10 47.39 18:10:01 7 40.64 0.00 7.43 0.77 0.10 51.06 18:11:01 all 4.55 0.00 2.12 2.85 0.05 90.43 18:11:01 0 3.62 0.00 1.61 0.07 0.03 94.67 18:11:01 1 5.70 0.00 2.00 0.05 0.03 92.22 18:11:01 2 3.83 0.00 3.21 1.11 0.05 91.79 18:11:01 3 3.71 0.00 2.21 1.90 0.05 92.13 18:11:01 4 4.65 0.00 1.61 1.88 0.07 91.79 18:11:01 5 5.57 0.00 2.05 0.03 0.03 92.32 18:11:01 6 4.16 0.00 2.10 6.02 0.05 87.67 18:11:01 7 5.16 0.00 2.19 11.83 0.05 80.77 18:12:01 all 0.01 0.00 0.01 0.00 0.01 99.96 18:12:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:12:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:12:01 2 0.02 0.00 0.02 0.02 0.02 99.93 18:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 4 0.02 0.00 0.02 0.02 0.02 99.93 18:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 6 0.00 0.00 0.02 0.00 0.02 99.97 18:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 all 2.34 0.00 1.58 0.49 0.03 95.57 18:13:01 0 2.23 0.00 1.25 0.10 0.02 96.40 18:13:01 1 1.48 0.00 3.05 0.97 0.02 94.48 18:13:01 2 3.08 0.00 2.08 0.03 0.03 94.78 18:13:01 3 2.07 0.00 1.42 0.07 0.02 96.43 18:13:01 4 2.39 0.00 1.10 1.24 0.03 95.24 18:13:01 5 2.47 0.00 1.60 1.07 0.03 94.82 18:13:01 6 2.42 0.00 0.84 0.45 0.02 96.27 18:13:01 7 2.56 0.00 1.29 0.02 0.03 96.10 18:14:01 all 0.09 0.00 0.06 0.04 0.01 99.80 18:14:01 0 0.20 0.00 0.12 0.00 0.02 99.67 18:14:01 1 0.10 0.00 0.03 0.00 0.00 99.87 18:14:01 2 0.02 0.00 0.05 0.00 0.00 99.93 18:14:01 3 0.07 0.00 0.05 0.00 0.00 99.88 18:14:01 4 0.05 0.00 0.03 0.25 0.02 99.65 18:14:01 5 0.07 0.00 0.05 0.03 0.02 99.83 18:14:01 6 0.10 0.00 0.05 0.00 0.00 99.85 18:14:01 7 0.12 0.00 0.10 0.05 0.00 99.73 18:15:01 all 0.28 0.00 0.02 0.00 0.00 99.70 18:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:15:01 4 0.00 0.00 0.00 0.03 0.00 99.97 18:15:01 5 2.05 0.00 0.05 0.00 0.02 97.88 18:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 all 0.26 0.00 0.01 0.01 0.01 99.71 18:16:01 0 0.02 0.00 0.03 0.02 0.00 99.93 18:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:16:01 4 0.03 0.00 0.00 0.07 0.02 99.88 18:16:01 5 1.91 0.00 0.05 0.00 0.02 98.03 18:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:16:01 7 0.03 0.00 0.00 0.00 0.02 99.95 18:17:01 all 0.03 0.00 0.00 0.00 0.00 99.96 18:17:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:17:01 1 0.05 0.00 0.00 0.00 0.00 99.95 18:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 5 0.10 0.00 0.02 0.00 0.02 99.87 18:17:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 all 0.01 0.00 0.01 0.01 0.00 99.96 18:18:01 0 0.00 0.00 0.02 0.03 0.00 99.95 18:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:18:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:18:01 4 0.02 0.00 0.02 0.05 0.00 99.92 18:18:01 5 0.03 0.00 0.02 0.00 0.03 99.92 18:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:19:01 0 0.02 0.00 0.03 0.05 0.00 99.90 18:19:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:19:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 4 0.00 0.00 0.02 0.02 0.02 99.95 18:19:01 5 0.13 0.00 0.02 0.00 0.02 99.83 18:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.25 0.00 1.41 0.78 0.03 92.52 Average: 0 5.17 0.00 1.33 0.14 0.02 93.33 Average: 1 5.21 0.00 1.55 0.51 0.02 92.71 Average: 2 5.19 0.00 1.46 0.36 0.02 92.96 Average: 3 5.01 0.00 1.50 0.26 0.02 93.21 Average: 4 5.31 0.00 1.21 0.55 0.03 92.91 Average: 5 5.56 0.00 1.48 1.75 0.03 91.17 Average: 6 5.32 0.00 1.33 1.45 0.02 91.89 Average: 7 5.25 0.00 1.44 1.26 0.03 92.02