---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-47864 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: 2799.998 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 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-47864) 05/10/22 _x86_64_ (8 CPU) 18:26:10 LINUX RESTART (8 CPU) 18:27:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:28:01 174.35 4.15 170.20 0.00 396.97 54329.82 0.00 18:29:01 189.79 0.13 189.65 0.00 6.26 40314.03 0.00 18:30:01 1.28 0.00 1.28 0.00 0.00 18.15 0.00 18:31:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 18:32:01 1.25 0.02 1.23 0.00 0.13 14.93 0.00 18:33:01 1.48 0.00 1.48 0.00 0.00 17.20 0.00 18:34:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 18:35:01 1.53 0.25 1.28 0.00 19.33 32.79 0.00 Average: 45.98 0.55 45.43 0.00 51.40 11667.63 0.00 18:27:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:28:01 28331592 31656192 633624 1.93 159332 3368340 2159700 6.36 1369824 2725368 132076 18:29:01 27796180 31742956 545944 1.66 172888 3929120 2081288 6.13 1367788 3212408 84 18:30:01 27820796 31767416 521452 1.59 172924 3929044 1883308 5.55 1340272 3212308 196 18:31:01 27822216 31768840 520044 1.58 172952 3929044 1883308 5.55 1338900 3212308 12 18:32:01 27822348 31769232 519748 1.58 173004 3929048 1883308 5.55 1339204 3212524 20 18:33:01 27823396 31770312 518656 1.58 173044 3929056 1883308 5.55 1338112 3212524 28 18:34:01 27831388 31778332 510584 1.55 173076 3929060 1883308 5.55 1330056 3212528 188 18:35:01 27827556 31775832 512540 1.56 173092 3930272 1891736 5.58 1332200 3212952 736 Average: 27884434 31753639 535324 1.63 171289 3859123 1943658 5.73 1344544 3151615 16668 18:27:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:28:01 docker0 105.91 131.64 8.61 1097.37 0.00 0.00 0.00 0.00 18:28:01 lo 2.83 2.83 0.28 0.28 0.00 0.00 0.00 0.00 18:28:01 ens3 346.35 238.14 4613.32 88.94 0.00 0.00 0.00 0.00 18:28:01 veth5c05ac2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:29:01 docker0 17.18 21.01 1.00 89.95 0.00 0.00 0.00 0.00 18:29:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 18:29:01 ens3 171.48 117.44 2681.71 71.56 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 1.05 0.90 0.26 0.22 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 ens3 0.45 0.47 0.03 0.04 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.78 0.10 0.13 0.06 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 ens3 2.78 1.47 2.55 0.34 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 18:35:01 ens3 9.58 5.83 9.76 3.90 0.00 0.00 0.00 0.00 Average: docker0 15.01 18.61 1.17 144.46 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 65.40 44.74 898.07 20.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-47864) 05/10/22 _x86_64_ (8 CPU) 18:26:10 LINUX RESTART (8 CPU) 18:27:03 CPU %user %nice %system %iowait %steal %idle 18:28:01 all 25.05 0.00 6.39 1.28 0.10 67.17 18:28:01 0 22.50 0.00 5.83 0.26 0.09 71.32 18:28:01 1 26.99 0.00 5.84 0.45 0.10 66.61 18:28:01 2 25.29 0.00 6.49 1.70 0.09 66.44 18:28:01 3 25.10 0.00 7.14 2.02 0.12 65.62 18:28:01 4 26.59 0.00 5.95 0.23 0.09 67.14 18:28:01 5 23.37 0.00 6.48 0.81 0.11 69.23 18:28:01 6 25.32 0.00 6.54 3.17 0.11 64.86 18:28:01 7 25.27 0.00 6.88 1.63 0.11 66.11 18:29:01 all 27.87 0.00 5.01 1.24 0.09 65.79 18:29:01 0 26.90 0.00 5.02 0.13 0.10 67.85 18:29:01 1 27.41 0.00 4.96 1.98 0.10 65.55 18:29:01 2 29.13 0.00 5.12 3.06 0.10 62.58 18:29:01 3 27.31 0.00 5.00 0.72 0.08 66.88 18:29:01 4 27.81 0.00 4.56 0.49 0.08 67.06 18:29:01 5 28.51 0.00 5.94 2.69 0.08 62.77 18:29:01 6 29.15 0.00 4.64 0.59 0.08 65.53 18:29:01 7 26.75 0.00 4.83 0.22 0.10 68.10 18:30:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:30:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:30:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:30:01 2 0.08 0.00 0.03 0.00 0.00 99.88 18:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:30:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:30:01 5 0.00 0.00 0.02 0.03 0.00 99.95 18:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:30:01 7 0.00 0.00 0.03 0.00 0.00 99.97 18:31:01 all 0.02 0.00 0.02 0.00 0.01 99.95 18:31:01 0 0.03 0.00 0.05 0.00 0.00 99.92 18:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 2 0.07 0.00 0.03 0.00 0.02 99.88 18:31:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:31:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:31:01 5 0.03 0.00 0.00 0.03 0.00 99.93 18:31:01 6 0.02 0.00 0.05 0.00 0.02 99.92 18:31:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 all 0.11 0.00 0.01 0.01 0.01 99.87 18:32:01 0 0.03 0.00 0.00 0.00 0.02 99.95 18:32:01 1 0.00 0.00 0.00 0.02 0.00 99.98 18:32:01 2 0.07 0.00 0.03 0.00 0.02 99.88 18:32:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:32:01 4 0.67 0.00 0.02 0.00 0.00 99.32 18:32:01 5 0.02 0.00 0.00 0.03 0.00 99.95 18:32:01 6 0.02 0.00 0.03 0.00 0.00 99.95 18:32:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:33:01 all 0.02 0.00 0.02 0.00 0.00 99.96 18:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:33:01 2 0.05 0.00 0.05 0.00 0.02 99.88 18:33:01 3 0.00 0.00 0.03 0.00 0.00 99.97 18:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 5 0.00 0.00 0.00 0.03 0.00 99.97 18:33:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:33:01 7 0.05 0.00 0.03 0.00 0.00 99.92 18:34:01 all 0.02 0.00 0.02 0.00 0.00 99.96 18:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 2 0.05 0.00 0.03 0.00 0.00 99.92 18:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 5 0.02 0.00 0.02 0.02 0.00 99.95 18:34:01 6 0.03 0.00 0.05 0.00 0.00 99.92 18:34:01 7 0.05 0.00 0.05 0.00 0.00 99.90 18:35:01 all 0.30 0.00 0.10 0.01 0.01 99.58 18:35:01 0 0.13 0.00 0.12 0.00 0.02 99.73 18:35:01 1 0.23 0.00 0.10 0.00 0.00 99.67 18:35:01 2 0.18 0.00 0.08 0.00 0.02 99.72 18:35:01 3 0.07 0.00 0.05 0.02 0.00 99.87 18:35:01 4 0.62 0.00 0.13 0.00 0.02 99.23 18:35:01 5 0.52 0.00 0.13 0.05 0.02 99.28 18:35:01 6 0.53 0.00 0.13 0.00 0.00 99.33 18:35:01 7 0.12 0.00 0.07 0.00 0.00 99.82 Average: all 6.54 0.00 1.41 0.31 0.03 91.71 Average: 0 6.08 0.00 1.35 0.05 0.03 92.49 Average: 1 6.70 0.00 1.33 0.30 0.03 91.64 Average: 2 6.74 0.00 1.45 0.59 0.03 91.19 Average: 3 6.42 0.00 1.49 0.33 0.03 91.73 Average: 4 6.83 0.00 1.30 0.09 0.03 91.76 Average: 5 6.41 0.00 1.54 0.46 0.03 91.57 Average: 6 6.74 0.00 1.40 0.45 0.03 91.39 Average: 7 6.38 0.00 1.45 0.22 0.03 91.92