---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24151 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: 2800.002 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 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-24151) 08/31/22 _x86_64_ (8 CPU) 00:41:22 LINUX RESTART (8 CPU) 00:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:43:02 135.57 16.21 119.36 0.00 2207.17 85610.62 0.00 00:44:01 145.65 1.27 144.38 0.00 23.18 54490.43 0.00 00:45:01 83.84 0.22 83.62 0.00 13.86 8507.65 0.00 00:46:01 119.56 0.02 119.55 0.00 1.73 33197.13 0.00 00:47:01 2.00 0.03 1.97 0.00 2.27 27.60 0.00 00:48:01 1.75 0.00 1.75 0.00 0.00 19.86 0.00 00:49:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 00:50:01 1.35 0.00 1.35 0.00 0.00 15.86 0.00 00:51:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 00:52:01 1.75 0.00 1.75 0.00 0.00 23.20 0.00 Average: 49.21 1.78 47.43 0.00 226.04 18160.31 0.00 00:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:43:02 28849384 31778852 524788 1.60 116492 3081512 1972588 5.81 1100864 2554588 458032 00:44:01 28374832 31786576 512188 1.56 160132 3465664 1775964 5.23 1117820 2952984 488 00:45:01 27956156 31626400 664272 2.02 164052 3696376 2409120 7.10 1485260 2971000 185068 00:46:01 27576996 31770724 521520 1.59 174220 4167260 1800668 5.31 1305736 3490576 324 00:47:01 27586236 31780080 512340 1.56 174280 4167324 1800668 5.31 1292568 3490640 24 00:48:01 27586808 31780844 511392 1.56 174336 4167332 1800668 5.31 1291908 3490712 12 00:49:01 27588028 31782072 510052 1.55 174360 4167336 1800668 5.31 1290616 3490716 12 00:50:01 27588924 31783020 509068 1.55 174380 4167340 1800668 5.31 1289676 3490720 12 00:51:01 27597024 31791212 501216 1.52 174400 4167340 1800668 5.31 1282392 3490788 176 00:52:01 27596780 31790968 501460 1.52 174420 4167316 1800668 5.31 1282104 3490768 56 Average: 27830117 31767075 526830 1.60 166107 3941480 1876235 5.53 1273894 3291349 64420 00:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:43:02 docker0 22.66 22.78 1.78 184.61 0.00 0.00 0.00 0.00 00:43:02 ens3 714.71 463.22 6618.08 110.74 0.00 0.00 0.00 0.00 00:43:02 lo 6.50 6.50 0.63 0.63 0.00 0.00 0.00 0.00 00:44:01 docker0 121.67 152.94 10.10 1503.75 0.00 0.00 0.00 0.00 00:44:01 ens3 165.67 128.93 1514.28 17.11 0.00 0.00 0.00 0.00 00:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:45:01 docker0 6.98 8.18 0.40 40.71 0.00 0.00 0.00 0.00 00:45:01 ens3 77.87 64.37 86.27 73.16 0.00 0.00 0.00 0.00 00:45:01 vetha92e515 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:45:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 00:46:01 docker0 7.83 9.95 0.48 58.17 0.00 0.00 0.00 0.00 00:46:01 ens3 160.87 112.21 2641.01 70.54 0.00 0.00 0.00 0.00 00:46:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 1.75 1.25 4.34 0.27 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 0.28 0.18 0.09 0.07 0.00 0.00 0.00 0.00 00:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 15.74 19.16 1.26 176.51 0.00 0.00 0.00 0.00 Average: ens3 112.35 77.13 1088.13 27.24 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24151) 08/31/22 _x86_64_ (8 CPU) 00:41:22 LINUX RESTART (8 CPU) 00:42:01 CPU %user %nice %system %iowait %steal %idle 00:43:02 all 8.71 0.00 2.99 7.96 0.11 80.22 00:43:02 0 8.42 0.00 3.23 4.61 0.10 83.64 00:43:02 1 7.68 0.00 3.14 13.27 0.12 75.79 00:43:02 2 10.15 0.00 3.09 2.92 0.13 83.71 00:43:02 3 7.94 0.00 2.49 6.33 0.10 83.14 00:43:02 4 6.37 0.00 2.05 11.37 0.08 80.13 00:43:02 5 9.39 0.00 3.08 14.94 0.17 72.42 00:43:02 6 10.51 0.00 3.22 6.24 0.08 79.94 00:43:02 7 9.25 0.00 3.66 3.98 0.12 82.99 00:44:01 all 4.34 0.00 2.17 11.15 0.14 82.21 00:44:01 0 3.63 0.00 2.30 31.50 0.24 62.33 00:44:01 1 3.36 0.00 1.98 1.55 0.12 92.98 00:44:01 2 5.31 0.00 1.88 0.90 0.14 91.77 00:44:01 3 3.60 0.00 1.60 0.83 0.24 93.74 00:44:01 4 4.33 0.00 2.15 16.99 0.09 76.45 00:44:01 5 4.71 0.00 3.04 3.09 0.10 89.05 00:44:01 6 4.73 0.00 2.29 32.19 0.07 60.72 00:44:01 7 5.02 0.00 2.12 2.17 0.12 90.57 00:45:01 all 29.75 0.00 5.65 4.53 0.18 59.88 00:45:01 0 28.76 0.00 5.50 17.80 0.12 47.83 00:45:01 1 28.46 0.00 5.79 1.68 0.15 63.91 00:45:01 2 30.22 0.00 5.93 2.86 0.12 60.88 00:45:01 3 28.13 0.00 5.20 2.70 0.17 63.80 00:45:01 4 27.32 0.00 5.18 2.46 0.20 64.83 00:45:01 5 32.05 0.00 5.80 1.10 0.31 60.74 00:45:01 6 31.04 0.00 5.94 5.53 0.12 57.38 00:45:01 7 32.05 0.00 5.88 2.07 0.27 59.72 00:46:01 all 10.17 0.00 2.95 6.86 0.20 79.82 00:46:01 0 9.89 0.00 2.47 18.05 0.22 69.36 00:46:01 1 10.38 0.00 3.03 15.04 0.08 71.47 00:46:01 2 9.57 0.00 3.07 6.86 0.45 80.05 00:46:01 3 8.78 0.00 3.86 8.29 0.07 79.00 00:46:01 4 9.29 0.00 2.39 0.39 0.17 87.76 00:46:01 5 10.32 0.00 2.59 1.43 0.25 85.40 00:46:01 6 12.57 0.00 3.01 1.51 0.17 82.73 00:46:01 7 10.54 0.00 3.18 3.32 0.17 82.79 00:47:01 all 0.15 0.00 0.02 0.05 0.01 99.77 00:47:01 0 0.07 0.00 0.02 0.20 0.00 99.72 00:47:01 1 0.93 0.00 0.02 0.13 0.00 98.92 00:47:01 2 0.02 0.00 0.02 0.02 0.03 99.92 00:47:01 3 0.08 0.00 0.05 0.07 0.02 99.78 00:47:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:47:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:47:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:48:01 all 0.03 0.00 0.01 0.01 0.00 99.95 00:48:01 0 0.03 0.00 0.02 0.05 0.02 99.88 00:48:01 1 0.00 0.00 0.00 0.02 0.02 99.97 00:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:48:01 3 0.03 0.00 0.07 0.00 0.00 99.90 00:48:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:48:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:48:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 all 0.01 0.00 0.01 0.00 0.01 99.97 00:49:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:49:01 1 0.02 0.00 0.00 0.02 0.00 99.97 00:49:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 3 0.07 0.00 0.02 0.00 0.05 99.87 00:49:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 all 0.01 0.00 0.00 0.00 0.00 99.99 00:50:01 0 0.00 0.00 0.00 0.03 0.00 99.97 00:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 3 0.05 0.00 0.02 0.00 0.02 99.92 00:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:50:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 all 0.03 0.00 0.02 0.00 0.00 99.95 00:51:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:51:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:51:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:51:01 3 0.08 0.00 0.03 0.02 0.00 99.87 00:51:01 4 0.03 0.00 0.03 0.00 0.00 99.93 00:51:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:51:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:51:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:52:01 all 0.11 0.00 0.01 0.02 0.00 99.85 00:52:01 0 0.02 0.00 0.02 0.07 0.00 99.90 00:52:01 1 0.78 0.00 0.03 0.00 0.00 99.19 00:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 3 0.05 0.00 0.03 0.08 0.02 99.82 00:52:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:52:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.29 0.00 1.37 3.03 0.07 90.24 Average: 0 5.05 0.00 1.35 7.16 0.07 86.38 Average: 1 5.12 0.00 1.39 3.17 0.05 90.27 Average: 2 5.49 0.00 1.39 1.35 0.09 91.68 Average: 3 4.84 0.00 1.33 1.83 0.07 91.95 Average: 4 4.71 0.00 1.18 3.08 0.06 90.98 Average: 5 5.60 0.00 1.44 2.05 0.08 90.83 Average: 6 5.84 0.00 1.43 4.48 0.04 88.20 Average: 7 5.65 0.00 1.47 1.14 0.07 91.66