---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23515 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: 2799.864 BogoMIPS: 5599.72 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-23515) 08/25/22 _x86_64_ (8 CPU) 02:45:51 LINUX RESTART (8 CPU) 02:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:47:02 375.32 56.21 319.11 0.00 7390.74 210347.62 0.00 02:48:01 67.67 0.37 67.29 0.00 4.07 32931.64 0.00 02:49:01 1.72 0.00 1.72 0.00 0.00 18.68 0.00 02:50:01 1.42 0.00 1.42 0.00 0.00 17.60 0.00 02:51:01 1.30 0.03 1.27 0.00 2.27 14.40 0.00 02:52:01 1.58 0.00 1.58 0.00 0.00 19.86 0.00 02:53:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 02:54:01 1.00 0.00 1.00 0.00 0.00 12.93 0.00 Average: 56.36 7.09 49.26 0.00 926.63 30418.40 0.00 02:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:47:02 28894812 31783476 517960 1.58 117040 3042796 1865748 5.50 1095188 2516492 216 02:48:01 28432584 31778096 515476 1.57 124500 3439476 1930180 5.69 1242216 2766924 372 02:49:01 28433940 31779576 513828 1.56 124528 3439488 1930180 5.69 1241084 2766928 164 02:50:01 28433820 31779636 513560 1.56 124556 3439620 1930180 5.69 1241320 2767048 188 02:51:01 28435708 31781684 511444 1.56 124596 3439696 1930180 5.69 1239380 2767176 40 02:52:01 28437140 31783148 509948 1.55 124656 3439688 1930180 5.69 1237208 2767176 12 02:53:01 28444108 31790192 502800 1.53 124684 3439700 1930180 5.69 1231056 2767184 180 02:54:01 28444384 31790476 502480 1.53 124712 3439696 1930180 5.69 1230816 2767188 144 Average: 28494562 31783286 510937 1.55 123659 3390020 1922126 5.66 1219784 2735764 164 02:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:47:02 ens3 699.20 445.33 7420.94 104.09 0.00 0.00 0.00 0.00 02:47:02 docker0 4.30 3.53 0.46 41.91 0.00 0.00 0.00 0.00 02:47:02 lo 4.13 4.13 0.39 0.39 0.00 0.00 0.00 0.00 02:48:01 ens3 196.34 146.52 3293.66 68.71 0.00 0.00 0.00 0.00 02:48:01 docker0 34.62 43.70 2.92 696.55 0.00 0.00 0.00 0.00 02:48:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 02:49:01 ens3 0.23 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 2.72 1.18 1.99 0.14 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:51:01 ens3 0.45 0.33 0.26 0.21 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 0.28 0.22 0.09 0.07 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:53:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 112.25 74.06 1335.58 21.55 0.00 0.00 0.00 0.00 Average: docker0 4.80 5.83 0.42 91.04 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23515) 08/25/22 _x86_64_ (8 CPU) 02:45:51 LINUX RESTART (8 CPU) 02:46:01 CPU %user %nice %system %iowait %steal %idle 02:47:02 all 11.32 0.00 4.74 3.89 0.07 79.99 02:47:02 0 11.57 0.00 5.37 5.31 0.07 77.68 02:47:02 1 11.11 0.00 4.28 0.46 0.05 84.10 02:47:02 2 10.06 0.00 4.07 3.28 0.05 82.54 02:47:02 3 14.52 0.00 4.89 2.62 0.07 77.91 02:47:02 4 11.86 0.00 3.86 0.73 0.07 83.49 02:47:02 5 11.91 0.00 5.09 7.37 0.10 75.53 02:47:02 6 10.11 0.00 6.20 2.71 0.07 80.90 02:47:02 7 9.41 0.00 4.11 8.67 0.07 77.74 02:48:01 all 28.23 0.00 5.42 1.21 0.06 65.08 02:48:01 0 28.85 0.00 5.21 0.19 0.05 65.70 02:48:01 1 28.89 0.00 5.88 0.27 0.05 64.91 02:48:01 2 28.43 0.00 5.31 0.33 0.07 65.86 02:48:01 3 28.90 0.00 5.35 1.99 0.05 63.71 02:48:01 4 25.77 0.00 5.26 0.17 0.05 68.75 02:48:01 5 27.96 0.00 5.90 6.27 0.07 59.80 02:48:01 6 28.78 0.00 4.94 0.19 0.07 66.02 02:48:01 7 28.21 0.00 5.53 0.26 0.09 65.91 02:49:01 all 0.03 0.00 0.01 0.03 0.01 99.93 02:49:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:49:01 2 0.00 0.00 0.00 0.02 0.00 99.98 02:49:01 3 0.02 0.00 0.00 0.20 0.03 99.75 02:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:49:01 6 0.10 0.00 0.03 0.00 0.00 99.87 02:49:01 7 0.07 0.00 0.03 0.00 0.02 99.88 02:50:01 all 0.17 0.00 0.01 0.00 0.01 99.81 02:50:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:50:01 1 0.05 0.00 0.02 0.00 0.00 99.93 02:50:01 2 0.03 0.00 0.00 0.02 0.00 99.95 02:50:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:50:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:50:01 6 0.07 0.00 0.02 0.00 0.02 99.90 02:50:01 7 1.09 0.00 0.05 0.00 0.02 98.84 02:51:01 all 0.21 0.00 0.02 0.00 0.01 99.76 02:51:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:51:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:51:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:51:01 3 0.00 0.00 0.02 0.02 0.00 99.97 02:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:51:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:51:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:51:01 7 1.55 0.00 0.02 0.00 0.00 98.43 02:52:01 all 0.20 0.00 0.02 0.00 0.00 99.78 02:52:01 0 0.05 0.00 0.02 0.00 0.00 99.93 02:52:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:52:01 2 0.03 0.00 0.00 0.02 0.00 99.95 02:52:01 3 0.02 0.00 0.02 0.02 0.02 99.93 02:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:52:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:52:01 6 0.05 0.00 0.00 0.00 0.00 99.95 02:52:01 7 1.40 0.00 0.07 0.00 0.00 98.53 02:53:01 all 0.03 0.00 0.01 0.00 0.00 99.96 02:53:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:53:01 1 0.05 0.00 0.00 0.00 0.00 99.95 02:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:53:01 3 0.02 0.00 0.03 0.02 0.02 99.92 02:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:53:01 6 0.05 0.00 0.02 0.00 0.00 99.93 02:53:01 7 0.05 0.00 0.00 0.00 0.02 99.93 02:54:01 all 0.02 0.00 0.01 0.00 0.01 99.96 02:54:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:54:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:54:01 3 0.03 0.00 0.03 0.02 0.02 99.90 02:54:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:54:01 5 0.02 0.00 0.00 0.02 0.00 99.97 02:54:01 6 0.03 0.00 0.00 0.00 0.02 99.95 02:54:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 4.93 0.00 1.26 0.64 0.02 93.15 Average: 0 4.98 0.00 1.31 0.68 0.02 93.00 Average: 1 4.93 0.00 1.26 0.09 0.02 93.70 Average: 2 4.74 0.00 1.16 0.45 0.02 93.64 Average: 3 5.35 0.00 1.27 0.60 0.03 92.75 Average: 4 4.62 0.00 1.12 0.11 0.02 94.13 Average: 5 4.90 0.00 1.36 1.68 0.02 92.04 Average: 6 4.82 0.00 1.39 0.36 0.02 93.41 Average: 7 5.12 0.00 1.20 1.10 0.03 92.55