---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6967 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: 2800.000 BogoMIPS: 5600.00 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-6967) 02/22/23 _x86_64_ (8 CPU) 01:43:47 LINUX RESTART (8 CPU) 01:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:45:01 128.33 47.54 80.79 0.00 5356.44 133701.45 0.00 01:46:01 186.50 1.00 185.50 0.00 22.53 70704.13 0.00 01:47:01 44.14 0.12 44.02 0.00 2.13 20475.57 0.00 01:48:01 1.37 0.00 1.37 0.00 0.00 16.68 0.00 01:49:01 23.41 10.01 13.40 0.00 5174.07 2675.29 0.00 01:50:01 18.81 2.65 16.16 0.00 274.18 3652.38 0.00 01:51:01 1.07 0.00 1.07 0.00 0.00 11.73 0.00 01:52:01 0.88 0.00 0.88 0.00 0.00 10.80 0.00 Average: 50.56 7.67 42.89 0.00 1353.67 28905.03 0.00 01:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:45:01 29228804 31594216 728584 2.22 71452 2572156 2050408 6.04 988184 2313680 686516 01:46:01 28344720 31590208 708812 2.16 145112 3290648 1879740 5.54 1135860 2940764 111456 01:47:01 27953576 31580972 720188 2.19 151840 3634952 1754456 5.17 1164224 3272220 324 01:48:01 27953496 31580928 720116 2.19 151872 3634956 1754456 5.17 1164064 3272224 236 01:49:01 27607884 31572776 724904 2.20 156284 3954924 1817820 5.36 1369252 3393988 94512 01:50:01 27582308 31566492 725316 2.21 160348 3967940 1804908 5.32 1393196 3386028 36 01:51:01 27593364 31577600 714124 2.17 160360 3967944 1804908 5.32 1383468 3386032 12 01:52:01 27593380 31577652 714012 2.17 160392 3967944 1804908 5.32 1383640 3386032 156 Average: 27982192 31580106 719507 2.19 144708 3623933 1833950 5.40 1247736 3168871 111656 01:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:45:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 01:45:01 docker0 4.20 3.78 0.44 47.50 0.00 0.00 0.00 0.00 01:45:01 ens3 693.83 474.64 6501.82 91.71 0.00 0.00 0.00 0.00 01:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:46:01 veth4915e18 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:46:01 docker0 188.78 287.30 14.72 1932.15 0.00 0.00 0.00 0.00 01:46:01 ens3 320.55 209.12 1962.54 30.19 0.00 0.00 0.00 0.00 01:47:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 123.36 90.47 2526.67 87.19 0.00 0.00 0.00 0.00 01:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 0.80 0.58 0.36 0.28 0.00 0.00 0.00 0.00 01:49:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 115.03 57.82 1931.38 4.09 0.00 0.00 0.00 0.00 01:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 0.85 0.57 0.37 0.15 0.00 0.00 0.00 0.00 01:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 0.60 0.38 1.24 0.03 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 24.12 36.38 1.89 247.42 0.00 0.00 0.00 0.00 Average: ens3 156.88 104.20 1615.56 26.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6967) 02/22/23 _x86_64_ (8 CPU) 01:43:47 LINUX RESTART (8 CPU) 01:44:01 CPU %user %nice %system %iowait %steal %idle 01:45:01 all 8.58 0.00 3.13 3.37 0.06 84.86 01:45:01 0 8.64 0.00 2.84 1.34 0.05 87.13 01:45:01 1 10.44 0.00 3.12 0.37 0.05 86.02 01:45:01 2 10.59 0.00 2.63 2.95 0.07 83.77 01:45:01 3 5.99 0.00 3.59 12.73 0.07 77.62 01:45:01 4 6.97 0.00 3.45 0.42 0.05 89.10 01:45:01 5 9.07 0.00 3.47 0.30 0.05 87.11 01:45:01 6 7.57 0.00 2.43 1.68 0.05 88.27 01:45:01 7 9.39 0.00 3.54 7.18 0.07 79.82 01:46:01 all 15.67 0.00 4.35 3.19 0.06 76.73 01:46:01 0 15.42 0.00 4.04 0.13 0.07 80.34 01:46:01 1 16.56 0.00 3.67 0.62 0.05 79.10 01:46:01 2 15.45 0.00 3.96 0.20 0.05 80.34 01:46:01 3 14.93 0.00 5.19 1.76 0.07 78.04 01:46:01 4 15.80 0.00 4.13 7.36 0.05 72.66 01:46:01 5 15.41 0.00 5.58 14.48 0.07 64.47 01:46:01 6 16.26 0.00 3.89 0.07 0.03 79.76 01:46:01 7 15.55 0.00 4.37 0.94 0.08 79.05 01:47:01 all 2.76 0.00 1.23 1.31 0.03 94.67 01:47:01 0 2.78 0.00 1.52 0.00 0.03 95.66 01:47:01 1 3.08 0.00 1.22 0.05 0.03 95.62 01:47:01 2 2.19 0.00 2.06 6.17 0.03 89.55 01:47:01 3 2.51 0.00 0.80 0.32 0.02 96.35 01:47:01 4 2.92 0.00 0.90 0.25 0.02 95.91 01:47:01 5 2.72 0.00 1.15 2.62 0.03 93.46 01:47:01 6 2.04 0.00 1.11 0.12 0.02 96.71 01:47:01 7 3.85 0.00 1.09 0.92 0.03 94.11 01:48:01 all 0.03 0.00 0.01 0.01 0.01 99.95 01:48:01 0 0.03 0.00 0.03 0.00 0.02 99.92 01:48:01 1 0.02 0.00 0.00 0.02 0.02 99.95 01:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:48:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:48:01 5 0.05 0.00 0.00 0.03 0.00 99.92 01:48:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:48:01 7 0.08 0.00 0.02 0.00 0.00 99.90 01:49:01 all 0.75 0.00 0.30 0.44 0.01 98.50 01:49:01 0 1.73 0.00 0.43 0.07 0.02 97.75 01:49:01 1 0.43 0.00 0.20 0.78 0.00 98.58 01:49:01 2 0.25 0.00 0.40 0.67 0.02 98.67 01:49:01 3 0.37 0.00 0.08 0.08 0.02 99.45 01:49:01 4 1.12 0.00 0.32 0.17 0.00 98.40 01:49:01 5 0.10 0.00 0.17 0.52 0.00 99.22 01:49:01 6 1.42 0.00 0.35 0.65 0.02 97.55 01:49:01 7 0.57 0.00 0.45 0.62 0.02 98.35 01:50:01 all 0.54 0.00 0.35 0.22 0.02 98.88 01:50:01 0 0.63 0.00 0.25 0.03 0.02 99.07 01:50:01 1 0.47 0.00 0.37 1.03 0.02 98.11 01:50:01 2 0.40 0.00 0.42 0.15 0.03 99.00 01:50:01 3 0.45 0.00 0.25 0.03 0.02 99.25 01:50:01 4 0.47 0.00 0.32 0.27 0.02 98.93 01:50:01 5 0.57 0.00 0.28 0.08 0.02 99.05 01:50:01 6 0.35 0.00 0.42 0.10 0.00 99.13 01:50:01 7 1.02 0.00 0.47 0.03 0.02 98.47 01:51:01 all 0.02 0.00 0.01 0.06 0.01 99.90 01:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:51:01 2 0.07 0.00 0.03 0.50 0.03 99.37 01:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:51:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:52:01 all 0.02 0.00 0.01 0.01 0.01 99.95 01:52:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:52:01 2 0.07 0.00 0.02 0.10 0.03 99.78 01:52:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:52:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:52:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 3.53 0.00 1.17 1.07 0.02 94.21 Average: 0 3.65 0.00 1.14 0.20 0.03 95.00 Average: 1 3.86 0.00 1.07 0.36 0.02 94.70 Average: 2 3.61 0.00 1.18 1.34 0.03 93.83 Average: 3 3.02 0.00 1.24 1.85 0.03 93.87 Average: 4 3.39 0.00 1.14 1.05 0.02 94.40 Average: 5 3.47 0.00 1.32 2.24 0.02 92.95 Average: 6 3.44 0.00 1.02 0.33 0.02 95.19 Average: 7 3.79 0.00 1.24 1.20 0.03 93.74