---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21214 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-21214) 07/27/22 _x86_64_ (8 CPU) 07:18:45 LINUX RESTART (8 CPU) 07:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:20:01 378.50 54.64 323.86 0.00 5178.87 192851.72 0.00 07:21:01 164.27 1.38 162.89 0.00 18.80 38363.61 0.00 07:22:01 181.66 0.02 181.64 0.00 4.27 35524.69 0.00 07:23:01 1.58 0.00 1.58 0.00 0.00 18.68 0.00 07:24:01 1.55 0.02 1.53 0.00 0.13 16.13 0.00 07:25:01 1.45 0.00 1.45 0.00 0.00 16.53 0.00 07:26:01 3.13 0.87 2.27 0.00 18.40 30.00 0.00 07:27:01 2.00 0.00 2.00 0.00 0.00 21.73 0.00 07:28:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 Average: 81.68 6.32 75.35 0.00 580.02 29649.43 0.00 07:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:20:01 28846696 31765528 536008 1.63 116836 3071004 2334304 6.88 1112420 2543332 176 07:21:01 28403252 31757636 533572 1.62 162720 3406188 2235416 6.59 1310696 2722492 680 07:22:01 27671120 31783800 505328 1.54 174460 4089404 1927940 5.68 1339148 3359604 344 07:23:01 27672120 31784844 504360 1.53 174496 4089404 1927940 5.68 1338212 3359608 236 07:24:01 27684844 31797924 491268 1.49 174512 4089412 1927940 5.68 1325056 3359916 44 07:25:01 27684924 31798108 491084 1.49 174524 4089540 1927940 5.68 1325128 3360052 196 07:26:01 27690968 31805112 484080 1.47 174604 4090056 1963424 5.79 1318100 3360472 12 07:27:01 27690288 31804480 484592 1.47 174640 4090064 1963424 5.79 1318428 3360480 156 07:28:01 27690484 31804680 484324 1.47 174648 4090064 1963424 5.79 1318476 3360480 156 Average: 27892744 31789124 501624 1.53 166827 3900571 2019084 5.95 1300629 3198493 222 07:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:20:01 docker0 22.90 22.50 1.81 191.63 0.00 0.00 0.00 0.00 07:20:01 ens3 710.38 467.97 6723.41 107.69 0.00 0.00 0.00 0.00 07:20:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 07:21:01 docker0 110.71 138.13 8.88 1041.46 0.00 0.00 0.00 0.00 07:21:01 veth7f05de5 0.78 0.92 0.06 1.74 0.00 0.00 0.00 0.00 07:21:01 ens3 206.38 164.36 1082.42 78.63 0.00 0.00 0.00 0.00 07:21:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:22:01 docker0 12.75 16.93 0.74 93.09 0.00 0.00 0.00 0.00 07:22:01 ens3 132.64 86.77 2674.20 18.97 0.00 0.00 0.00 0.00 07:22:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 0.68 0.65 0.05 0.06 0.00 0.00 0.00 0.00 07:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 ens3 0.13 0.17 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 07:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.26 19.73 1.27 147.35 0.00 0.00 0.00 0.00 Average: ens3 116.73 80.02 1164.45 22.83 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21214) 07/27/22 _x86_64_ (8 CPU) 07:18:45 LINUX RESTART (8 CPU) 07:19:01 CPU %user %nice %system %iowait %steal %idle 07:20:01 all 10.93 0.00 4.40 4.09 0.07 80.51 07:20:01 0 10.32 0.00 3.98 1.44 0.05 84.21 07:20:01 1 9.97 0.00 5.23 7.92 0.05 76.83 07:20:01 2 13.12 0.00 5.43 5.48 0.05 75.93 07:20:01 3 9.99 0.00 4.06 3.84 0.10 82.00 07:20:01 4 11.11 0.00 3.63 1.11 0.05 84.09 07:20:01 5 11.00 0.00 4.87 5.32 0.12 78.68 07:20:01 6 10.50 0.00 4.16 1.55 0.07 83.73 07:20:01 7 11.40 0.00 3.86 6.05 0.05 78.63 07:21:01 all 28.48 0.00 5.67 2.05 0.07 63.73 07:21:01 0 28.76 0.00 5.25 0.22 0.07 65.70 07:21:01 1 29.07 0.00 5.50 0.54 0.07 64.83 07:21:01 2 28.52 0.00 5.21 0.27 0.07 65.93 07:21:01 3 28.00 0.00 6.82 4.34 0.07 60.77 07:21:01 4 25.32 0.00 5.20 3.49 0.08 65.91 07:21:01 5 29.44 0.00 5.66 4.02 0.07 60.81 07:21:01 6 29.37 0.00 5.54 0.42 0.07 64.60 07:21:01 7 29.30 0.00 6.18 3.11 0.10 61.30 07:22:01 all 21.76 0.00 4.64 1.54 0.06 72.00 07:22:01 0 21.57 0.00 4.78 0.47 0.07 73.11 07:22:01 1 22.04 0.00 4.43 0.40 0.07 73.06 07:22:01 2 21.31 0.00 4.38 0.61 0.07 73.63 07:22:01 3 22.71 0.00 5.07 7.91 0.07 64.24 07:22:01 4 19.04 0.00 4.19 0.25 0.05 76.46 07:22:01 5 22.51 0.00 4.75 0.46 0.07 72.21 07:22:01 6 21.81 0.00 4.88 1.58 0.05 71.67 07:22:01 7 23.05 0.00 4.66 0.64 0.07 71.59 07:23:01 all 0.21 0.00 0.01 0.03 0.00 99.74 07:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 07:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 07:23:01 3 0.05 0.00 0.03 0.00 0.02 99.90 07:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 6 1.57 0.00 0.02 0.18 0.00 98.24 07:23:01 7 0.00 0.00 0.00 0.08 0.00 99.92 07:24:01 all 0.30 0.00 0.04 0.02 0.00 99.64 07:24:01 0 0.07 0.00 0.03 0.00 0.00 99.90 07:24:01 1 0.10 0.00 0.08 0.00 0.00 99.82 07:24:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:24:01 3 0.07 0.00 0.10 0.00 0.02 99.82 07:24:01 4 0.07 0.00 0.02 0.00 0.00 99.92 07:24:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:24:01 6 1.99 0.00 0.02 0.11 0.00 97.88 07:24:01 7 0.05 0.00 0.02 0.02 0.00 99.92 07:25:01 all 0.26 0.00 0.02 0.00 0.01 99.71 07:25:01 0 0.03 0.00 0.03 0.00 0.02 99.92 07:25:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:25:01 3 0.02 0.00 0.02 0.02 0.00 99.95 07:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:25:01 6 1.90 0.00 0.03 0.02 0.02 98.03 07:25:01 7 0.02 0.00 0.02 0.00 0.02 99.95 07:26:01 all 0.12 0.00 0.05 0.02 0.01 99.80 07:26:01 0 0.03 0.00 0.05 0.00 0.00 99.92 07:26:01 1 0.02 0.00 0.03 0.00 0.02 99.93 07:26:01 2 0.02 0.00 0.03 0.00 0.00 99.95 07:26:01 3 0.18 0.00 0.08 0.07 0.02 99.65 07:26:01 4 0.03 0.00 0.05 0.02 0.02 99.88 07:26:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:26:01 6 0.67 0.00 0.15 0.05 0.00 99.14 07:26:01 7 0.03 0.00 0.02 0.00 0.00 99.95 07:27:01 all 0.27 0.00 0.01 0.02 0.00 99.70 07:27:01 0 0.03 0.00 0.00 0.02 0.00 99.95 07:27:01 1 0.02 0.00 0.03 0.00 0.02 99.93 07:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:27:01 3 0.02 0.00 0.02 0.02 0.00 99.95 07:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:27:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:27:01 6 1.97 0.00 0.00 0.10 0.00 97.93 07:27:01 7 0.05 0.00 0.00 0.00 0.00 99.95 07:28:01 all 0.07 0.00 0.01 0.01 0.00 99.90 07:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:28:01 1 0.02 0.00 0.03 0.00 0.02 99.93 07:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 07:28:01 3 0.00 0.00 0.00 0.07 0.00 99.93 07:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:28:01 6 0.47 0.00 0.02 0.05 0.02 99.45 07:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 6.87 0.00 1.64 0.86 0.03 90.61 Average: 0 6.72 0.00 1.56 0.24 0.02 91.46 Average: 1 6.76 0.00 1.70 0.98 0.03 90.53 Average: 2 6.96 0.00 1.66 0.70 0.02 90.66 Average: 3 6.72 0.00 1.79 1.79 0.03 89.67 Average: 4 6.12 0.00 1.44 0.54 0.02 91.88 Average: 5 6.95 0.00 1.69 1.08 0.03 90.25 Average: 6 7.72 0.00 1.62 0.45 0.02 90.18 Average: 7 7.03 0.00 1.62 1.09 0.03 90.23