---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118519 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2800.000 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 Mmio stale data: 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; Retpolines, 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118519) 11/07/22 _x86_64_ (8 CPU) 22:30:44 LINUX RESTART (8 CPU) 22:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:32:02 256.93 50.42 206.51 0.00 5443.12 172861.05 0.00 22:33:01 72.23 0.20 72.02 0.00 16.13 22121.13 0.00 22:34:01 1.35 0.00 1.35 0.00 0.00 14.15 0.00 22:35:01 0.88 0.00 0.88 0.00 0.00 11.06 0.00 22:36:01 37.64 9.35 28.30 0.00 2885.25 4782.40 0.00 22:37:01 2.23 0.00 2.23 0.00 0.00 27.33 0.00 Average: 61.85 10.02 51.83 0.00 1394.69 33337.88 0.00 22:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:32:02 27991500 31584268 721116 2.19 135792 3624560 1893232 5.58 1150644 3261840 70436 22:33:01 28019036 31575888 727012 2.21 143952 3581564 1783268 5.26 1086528 3297028 192 22:34:01 28019768 31576648 726144 2.21 143976 3581564 1783268 5.26 1086308 3297028 12 22:35:01 28023332 31580240 722492 2.20 144000 3581568 1783268 5.26 1083140 3297032 188 22:36:01 27717656 31550916 737480 2.24 162860 3830412 1828736 5.39 1252240 3410744 140 22:37:01 27738608 31571808 717304 2.18 162904 3830400 1810376 5.34 1229108 3410696 4 Average: 27918317 31573295 725258 2.21 148914 3671678 1813691 5.35 1147995 3329061 11829 22:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:32:02 docker0 173.59 207.30 13.96 1950.37 0.00 0.00 0.00 0.00 22:32:02 ens3 834.17 591.77 8531.60 111.61 0.00 0.00 0.00 0.00 22:32:02 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 22:33:01 ens3 129.27 99.61 2583.37 84.28 0.00 0.00 0.00 0.00 22:33:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.62 0.02 0.05 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 2.28 1.13 4.92 0.32 0.00 0.00 0.00 0.00 22:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 76.62 46.19 1343.83 3.57 0.00 0.00 0.00 0.00 22:36:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 0.57 0.40 0.16 0.09 0.00 0.00 0.00 0.00 22:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 29.02 34.67 2.33 326.01 0.00 0.00 0.00 0.00 Average: ens3 174.06 123.27 2076.09 33.17 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118519) 11/07/22 _x86_64_ (8 CPU) 22:30:44 LINUX RESTART (8 CPU) 22:31:01 CPU %user %nice %system %iowait %steal %idle 22:32:02 all 12.60 0.00 4.93 1.91 0.06 80.50 22:32:02 0 13.22 0.00 4.91 4.41 0.07 77.39 22:32:02 1 14.13 0.00 4.05 1.40 0.05 80.36 22:32:02 2 15.09 0.00 4.73 3.95 0.05 76.19 22:32:02 3 12.09 0.00 4.28 0.12 0.07 83.45 22:32:02 4 11.65 0.00 5.36 0.42 0.05 82.52 22:32:02 5 12.19 0.00 4.79 1.20 0.05 81.77 22:32:02 6 12.00 0.00 6.05 2.60 0.07 79.27 22:32:02 7 10.42 0.00 5.25 1.21 0.07 83.05 22:33:01 all 3.00 0.00 1.64 0.45 0.02 94.89 22:33:01 0 2.89 0.00 2.05 2.09 0.02 92.96 22:33:01 1 2.91 0.00 2.39 0.24 0.02 94.44 22:33:01 2 2.83 0.00 1.28 0.46 0.02 95.42 22:33:01 3 3.08 0.00 1.60 0.22 0.02 95.08 22:33:01 4 2.36 0.00 1.44 0.46 0.02 95.72 22:33:01 5 3.65 0.00 1.60 0.09 0.02 94.64 22:33:01 6 3.08 0.00 1.26 0.03 0.02 95.61 22:33:01 7 3.23 0.00 1.50 0.05 0.02 95.20 22:34:01 all 0.27 0.00 0.01 0.00 0.00 99.72 22:34:01 0 0.00 0.00 0.02 0.02 0.00 99.97 22:34:01 1 1.97 0.00 0.00 0.00 0.00 98.03 22:34:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:34:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:34:01 5 0.05 0.00 0.02 0.00 0.00 99.93 22:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 all 0.29 0.00 0.01 0.00 0.00 99.69 22:35:01 0 0.02 0.00 0.02 0.02 0.00 99.95 22:35:01 1 1.97 0.00 0.00 0.00 0.00 98.03 22:35:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:35:01 4 0.05 0.00 0.00 0.00 0.00 99.95 22:35:01 5 0.08 0.00 0.02 0.02 0.00 99.88 22:35:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:35:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:36:01 all 1.39 0.00 0.75 0.25 0.02 97.59 22:36:01 0 1.24 0.00 0.62 1.00 0.02 97.13 22:36:01 1 2.73 0.00 0.38 0.02 0.00 96.88 22:36:01 2 0.72 0.00 0.45 0.05 0.02 98.76 22:36:01 3 1.32 0.00 1.07 0.30 0.02 97.29 22:36:01 4 1.29 0.00 0.78 0.20 0.02 97.71 22:36:01 5 1.52 0.00 0.65 0.25 0.03 97.55 22:36:01 6 1.67 0.00 0.50 0.07 0.02 97.75 22:36:01 7 0.65 0.00 1.59 0.08 0.02 97.66 22:37:01 all 0.28 0.00 0.02 0.01 0.00 99.69 22:37:01 0 0.05 0.00 0.02 0.05 0.00 99.88 22:37:01 1 1.99 0.00 0.02 0.00 0.02 97.98 22:37:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:37:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:37:01 4 0.00 0.00 0.00 0.03 0.00 99.97 22:37:01 5 0.05 0.00 0.05 0.02 0.00 99.88 22:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 2.95 0.00 1.22 0.43 0.02 95.38 Average: 0 2.88 0.00 1.26 1.25 0.02 94.59 Average: 1 4.25 0.00 1.12 0.27 0.01 94.35 Average: 2 3.10 0.00 1.08 0.74 0.01 95.08 Average: 3 2.74 0.00 1.16 0.11 0.02 95.97 Average: 4 2.55 0.00 1.26 0.18 0.01 96.00 Average: 5 2.90 0.00 1.18 0.26 0.02 95.64 Average: 6 2.78 0.00 1.29 0.45 0.02 95.46 Average: 7 2.38 0.00 1.39 0.22 0.02 96.00