---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23957 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: 2799.996 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-23957) 08/30/22 _x86_64_ (8 CPU) 17:11:39 LINUX RESTART (8 CPU) 17:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:13:01 385.12 46.29 338.83 0.00 4107.85 158144.71 0.00 17:14:01 103.92 1.00 102.92 0.00 22.26 42447.06 0.00 17:15:02 1.70 0.00 1.70 0.00 0.00 18.67 0.00 17:16:01 0.95 0.00 0.95 0.00 0.00 11.93 0.00 17:17:01 1.30 0.03 1.27 0.00 0.27 14.40 0.00 17:18:01 1.80 0.00 1.80 0.00 0.00 20.12 0.00 17:19:01 1.08 0.00 1.08 0.00 0.00 17.46 0.00 Average: 71.00 6.78 64.22 0.00 591.41 28733.40 0.00 17:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:13:01 28037860 31723128 571332 1.74 162016 3717580 2267388 6.68 1296516 3087036 200284 17:14:01 27819568 31762008 529588 1.61 171140 3930268 1894744 5.58 1327528 3232732 176 17:15:02 27819416 31761968 529140 1.61 171204 3930272 1894744 5.58 1327520 3232736 12 17:16:01 27821216 31763920 527000 1.60 171244 3930272 1894744 5.58 1325916 3232784 260 17:17:01 27827176 31769988 520396 1.58 171272 3930268 1894744 5.58 1319232 3232792 12 17:18:01 27827672 31770544 519812 1.58 171312 3930264 1894744 5.58 1318412 3232792 144 17:19:01 27835852 31779036 511452 1.56 171352 3930284 1894744 5.58 1309892 3233004 12 Average: 27855537 31761513 529817 1.61 169934 3899887 1947979 5.74 1317859 3211982 28700 17:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:13:01 docker0 137.49 170.89 11.36 1637.76 0.00 0.00 0.00 0.00 17:13:01 ens3 916.61 619.31 8041.43 122.09 0.00 0.00 0.00 0.00 17:13:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:14:01 ens3 152.27 117.01 2551.64 72.98 0.00 0.00 0.00 0.00 17:14:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 17:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:02 ens3 0.53 0.38 0.32 0.20 0.00 0.00 0.00 0.00 17:15:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.35 0.30 0.09 0.08 0.00 0.00 0.00 0.00 17:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.69 24.49 1.63 234.50 0.00 0.00 0.00 0.00 Average: ens3 153.20 105.55 1516.82 27.97 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23957) 08/30/22 _x86_64_ (8 CPU) 17:11:39 LINUX RESTART (8 CPU) 17:12:01 CPU %user %nice %system %iowait %steal %idle 17:13:01 all 13.30 0.00 5.43 2.13 0.07 79.07 17:13:01 0 12.16 0.00 5.88 5.42 0.07 76.47 17:13:01 1 15.22 0.00 5.10 2.41 0.07 77.21 17:13:01 2 13.70 0.00 5.79 0.61 0.05 79.85 17:13:01 3 13.22 0.00 6.18 2.88 0.08 77.64 17:13:01 4 15.41 0.00 4.82 0.30 0.05 79.42 17:13:01 5 10.72 0.00 5.17 3.97 0.08 80.05 17:13:01 6 14.68 0.00 5.20 1.15 0.07 78.90 17:13:01 7 11.24 0.00 5.31 0.29 0.07 83.09 17:14:01 all 27.78 0.00 5.49 0.84 0.07 65.81 17:14:01 0 26.41 0.00 5.98 3.65 0.07 63.89 17:14:01 1 28.27 0.00 5.55 0.17 0.07 65.95 17:14:01 2 28.52 0.00 5.60 0.20 0.08 65.60 17:14:01 3 30.69 0.00 5.17 0.37 0.07 63.70 17:14:01 4 28.18 0.00 5.10 0.25 0.08 66.38 17:14:01 5 26.67 0.00 5.89 1.72 0.07 65.65 17:14:01 6 25.88 0.00 5.37 0.05 0.07 68.63 17:14:01 7 27.62 0.00 5.29 0.32 0.07 66.71 17:15:02 all 0.02 0.00 0.02 0.01 0.00 99.95 17:15:02 0 0.02 0.00 0.02 0.02 0.00 99.95 17:15:02 1 0.00 0.00 0.02 0.00 0.00 99.98 17:15:02 2 0.02 0.00 0.03 0.00 0.00 99.95 17:15:02 3 0.07 0.00 0.02 0.00 0.00 99.92 17:15:02 4 0.00 0.00 0.03 0.00 0.00 99.97 17:15:02 5 0.02 0.00 0.00 0.03 0.00 99.95 17:15:02 6 0.05 0.00 0.02 0.00 0.02 99.92 17:15:02 7 0.00 0.00 0.02 0.00 0.00 99.98 17:16:01 all 0.04 0.00 0.01 0.00 0.00 99.94 17:16:01 0 0.00 0.00 0.00 0.02 0.00 99.98 17:16:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:16:01 4 0.07 0.00 0.03 0.00 0.00 99.90 17:16:01 5 0.05 0.00 0.00 0.00 0.00 99.95 17:16:01 6 0.07 0.00 0.03 0.00 0.00 99.90 17:16:01 7 0.08 0.00 0.02 0.00 0.02 99.88 17:17:01 all 0.02 0.00 0.02 0.00 0.01 99.95 17:17:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:17:01 1 0.02 0.00 0.03 0.02 0.00 99.93 17:17:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:17:01 3 0.00 0.00 0.02 0.00 0.02 99.97 17:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 5 0.02 0.00 0.02 0.02 0.00 99.95 17:17:01 6 0.03 0.00 0.07 0.00 0.02 99.88 17:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:18:01 all 0.02 0.00 0.01 0.01 0.01 99.96 17:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 1 0.00 0.00 0.00 0.05 0.00 99.95 17:18:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 5 0.02 0.00 0.02 0.02 0.02 99.93 17:18:01 6 0.07 0.00 0.02 0.00 0.02 99.90 17:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:19:01 all 0.18 0.00 0.02 0.00 0.00 99.80 17:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:19:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:19:01 2 1.19 0.00 0.10 0.02 0.00 98.69 17:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:19:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:19:01 6 0.10 0.00 0.03 0.00 0.00 99.87 17:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.86 0.00 1.56 0.43 0.02 92.13 Average: 0 5.48 0.00 1.69 1.29 0.02 91.52 Average: 1 6.17 0.00 1.52 0.37 0.02 91.92 Average: 2 6.18 0.00 1.64 0.12 0.02 92.04 Average: 3 6.26 0.00 1.62 0.46 0.02 91.63 Average: 4 6.19 0.00 1.41 0.08 0.02 92.30 Average: 5 5.33 0.00 1.57 0.82 0.02 92.26 Average: 6 5.80 0.00 1.52 0.17 0.03 92.48 Average: 7 5.52 0.00 1.50 0.09 0.02 92.87