---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16726 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16726) 11/06/23 _x86_64_ (8 CPU) 22:31:54 LINUX RESTART (8 CPU) 22:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:33:01 349.32 47.40 301.92 0.00 5336.62 173457.78 0.00 22:34:01 90.65 0.60 90.05 0.00 35.99 37490.30 0.00 22:35:01 55.86 0.18 55.67 0.00 12.93 21479.62 0.00 22:36:01 1.47 0.00 1.47 0.00 0.00 16.41 0.00 22:37:01 3.97 0.98 2.98 0.00 68.39 347.68 0.00 22:38:01 52.46 9.68 42.78 0.00 5095.68 8224.36 0.00 22:39:01 5.20 1.03 4.17 0.00 22.00 106.92 0.00 Average: 79.85 8.56 71.30 0.00 1510.29 34449.53 0.00 22:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:33:01 29928276 31585456 767352 2.33 59828 1894796 1734420 5.11 991828 1645752 0 22:34:01 27997100 30907296 1399228 4.26 96612 3023120 2343620 6.91 1872008 2562456 120008 22:35:01 28742036 31560492 751080 2.28 99920 2938568 1734740 5.11 1121064 2581452 376 22:36:01 28742236 31560812 750528 2.28 99936 2938572 1734740 5.11 1120900 2581476 212 22:37:01 28695168 31564084 746596 2.27 101492 2985604 1750816 5.16 1121040 2628436 312 22:38:01 28271572 31547692 734252 2.23 129848 3363320 1671920 4.93 1421064 2715608 152 22:39:01 28277916 31550292 731092 2.22 128524 3360688 1707328 5.03 1417072 2712884 4 Average: 28664901 31468018 840018 2.55 102309 2929238 1811083 5.34 1294997 2489723 17295 22:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:33:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 22:33:01 docker0 6.63 5.46 0.67 50.39 0.00 0.00 0.00 0.00 22:33:01 ens3 484.74 289.80 2512.12 86.59 0.00 0.00 0.00 0.00 22:34:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 22:34:01 vethf376a38 73.48 129.54 6.84 1023.15 0.00 0.00 0.00 0.08 22:34:01 docker0 73.48 129.42 5.83 1023.14 0.00 0.00 0.00 0.00 22:34:01 ens3 259.50 150.63 4134.69 27.36 0.00 0.00 0.00 0.00 22:35:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 94.05 57.64 2525.71 12.56 0.00 0.00 0.00 0.00 22:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 57.76 30.78 703.91 2.19 0.00 0.00 0.00 0.00 22:38:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 167.31 83.02 2039.60 5.75 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 11.45 19.27 0.93 153.38 0.00 0.00 0.00 0.00 Average: ens3 151.95 87.44 1702.37 19.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16726) 11/06/23 _x86_64_ (8 CPU) 22:31:54 LINUX RESTART (8 CPU) 22:32:01 CPU %user %nice %system %iowait %steal %idle 22:33:01 all 6.21 0.00 1.86 3.92 0.04 87.97 22:33:01 0 6.10 0.00 1.68 10.61 0.05 81.56 22:33:01 1 5.55 0.00 1.28 0.10 0.03 93.04 22:33:01 2 4.04 0.00 1.95 11.93 0.03 82.04 22:33:01 3 7.05 0.00 1.54 0.29 0.05 91.08 22:33:01 4 5.94 0.00 1.17 0.54 0.03 92.32 22:33:01 5 6.23 0.00 1.57 0.37 0.03 91.79 22:33:01 6 6.71 0.00 2.63 3.99 0.05 86.61 22:33:01 7 8.07 0.00 3.10 3.50 0.03 85.30 22:34:01 all 24.41 0.00 3.46 2.96 0.08 69.09 22:34:01 0 26.04 0.00 3.63 11.37 0.12 58.85 22:34:01 1 25.59 0.00 3.49 0.74 0.08 70.10 22:34:01 2 23.55 0.00 3.59 5.57 0.08 67.20 22:34:01 3 24.97 0.00 3.23 1.01 0.08 70.71 22:34:01 4 24.07 0.00 3.28 3.44 0.08 69.13 22:34:01 5 24.61 0.00 3.54 0.74 0.07 71.04 22:34:01 6 23.42 0.00 2.82 0.24 0.07 73.45 22:34:01 7 23.04 0.00 4.08 0.62 0.08 72.18 22:35:01 all 5.62 0.00 1.72 3.09 0.04 89.53 22:35:01 0 5.42 0.00 1.58 2.13 0.03 90.83 22:35:01 1 5.69 0.00 2.63 10.94 0.07 80.67 22:35:01 2 5.59 0.00 1.70 0.00 0.02 92.70 22:35:01 3 5.47 0.00 1.31 5.49 0.03 87.70 22:35:01 4 6.22 0.00 1.91 0.10 0.03 91.73 22:35:01 5 5.31 0.00 1.41 0.40 0.08 92.80 22:35:01 6 5.48 0.00 1.46 0.02 0.05 92.99 22:35:01 7 5.76 0.00 1.78 5.75 0.03 86.67 22:36:01 all 0.07 0.00 0.02 0.04 0.01 99.87 22:36:01 0 0.00 0.00 0.03 0.00 0.00 99.97 22:36:01 1 0.40 0.00 0.02 0.00 0.02 99.57 22:36:01 2 0.03 0.00 0.03 0.00 0.02 99.92 22:36:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 5 0.05 0.00 0.02 0.00 0.02 99.92 22:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 7 0.02 0.00 0.02 0.32 0.00 99.65 22:37:01 all 0.24 0.00 0.10 0.07 0.01 99.57 22:37:01 0 0.72 0.00 0.23 0.00 0.02 99.03 22:37:01 1 0.78 0.00 0.08 0.00 0.02 99.12 22:37:01 2 0.10 0.00 0.03 0.40 0.00 99.47 22:37:01 3 0.05 0.00 0.03 0.00 0.00 99.92 22:37:01 4 0.08 0.00 0.08 0.03 0.02 99.78 22:37:01 5 0.10 0.00 0.27 0.02 0.02 99.60 22:37:01 6 0.07 0.00 0.07 0.02 0.00 99.85 22:37:01 7 0.03 0.00 0.03 0.12 0.02 99.80 22:38:01 all 2.76 0.00 1.31 1.30 0.03 94.60 22:38:01 0 3.18 0.00 0.96 0.73 0.03 95.10 22:38:01 1 2.96 0.00 1.18 0.10 0.02 95.75 22:38:01 2 3.97 0.00 1.66 1.97 0.02 92.39 22:38:01 3 3.07 0.00 1.42 1.39 0.05 94.08 22:38:01 4 2.00 0.00 0.94 0.20 0.03 96.83 22:38:01 5 2.01 0.00 1.02 1.72 0.02 95.24 22:38:01 6 2.67 0.00 1.29 0.55 0.03 95.45 22:38:01 7 2.24 0.00 2.01 3.75 0.05 91.94 22:39:01 all 0.30 0.00 0.08 0.31 0.01 99.31 22:39:01 0 1.40 0.00 0.07 0.00 0.02 98.51 22:39:01 1 0.20 0.00 0.08 0.35 0.02 99.35 22:39:01 2 0.08 0.00 0.12 0.15 0.02 99.63 22:39:01 3 0.23 0.00 0.08 0.32 0.00 99.37 22:39:01 4 0.07 0.00 0.05 0.00 0.02 99.87 22:39:01 5 0.07 0.00 0.07 0.00 0.02 99.85 22:39:01 6 0.25 0.00 0.12 0.02 0.00 99.62 22:39:01 7 0.05 0.00 0.03 1.65 0.00 98.26 Average: all 5.64 0.00 1.22 1.66 0.03 91.45 Average: 0 6.08 0.00 1.16 3.52 0.04 89.20 Average: 1 5.86 0.00 1.25 1.72 0.04 91.13 Average: 2 5.32 0.00 1.29 2.85 0.03 90.51 Average: 3 5.82 0.00 1.09 1.21 0.03 91.86 Average: 4 5.47 0.00 1.06 0.61 0.03 92.83 Average: 5 5.47 0.00 1.12 0.46 0.04 92.91 Average: 6 5.49 0.00 1.19 0.69 0.03 92.60 Average: 7 5.58 0.00 1.57 2.24 0.03 90.57