---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119202 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: 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 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119202) 11/14/22 _x86_64_ (8 CPU) 07:25:27 LINUX RESTART (8 CPU) 07:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:27:01 293.34 10.25 283.09 0.00 1696.25 56967.16 0.00 07:28:01 65.18 0.10 65.08 0.00 1.33 33567.36 0.00 07:29:01 33.81 0.12 33.69 0.00 2.13 17014.20 0.00 07:30:01 1.40 0.00 1.40 0.00 0.00 16.40 0.00 07:31:01 39.78 10.35 29.43 0.00 2906.18 4816.40 0.00 07:32:01 2.60 0.00 2.60 0.00 0.00 32.13 0.00 07:33:01 1.28 0.00 1.28 0.00 0.00 15.33 0.00 07:34:01 1.40 0.00 1.40 0.00 0.00 17.20 0.00 07:35:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 07:36:01 2.17 0.00 2.17 0.00 0.00 36.39 0.00 07:37:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 Average: 39.89 1.88 38.01 0.00 416.75 10157.07 0.00 07:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 28241932 31454784 848592 2.58 93100 3334788 2263000 6.67 1363400 2843276 714332 07:28:01 29101300 31594208 716376 2.18 97800 2664716 1754564 5.17 1096172 2311568 64 07:29:01 28604380 31599356 706600 2.15 100824 3116576 1771996 5.22 1102592 2750260 12 07:30:01 28605000 31600132 705604 2.15 100864 3116576 1771996 5.22 1102308 2750260 40 07:31:01 28314600 31587580 704044 2.14 119688 3366136 1802080 5.31 1251024 2865188 468 07:32:01 28315988 31588940 702824 2.14 119772 3366132 1802080 5.31 1250548 2865144 180 07:33:01 28321160 31594228 697444 2.12 119852 3366136 1802080 5.31 1246088 2865148 172 07:34:01 28324524 31597604 694044 2.11 119888 3366136 1802080 5.31 1243104 2865148 44 07:35:01 28325020 31598144 693452 2.11 119920 3366140 1802080 5.31 1243044 2865152 12 07:36:01 28324860 31598348 693324 2.11 120016 3366148 1802080 5.31 1242860 2865380 20 07:37:01 28324056 31597576 694036 2.11 120048 3366148 1802080 5.31 1243768 2865380 16 Average: 28436620 31582809 714213 2.17 111979 3254148 1834192 5.41 1216810 2791991 65033 07:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:27:01 ens3 436.35 325.71 7587.94 78.15 0.00 0.00 0.00 0.00 07:27:01 docker0 131.57 157.28 10.67 1743.13 0.00 0.00 0.00 0.00 07:27:01 vethdc8275e 74.22 106.00 7.39 1381.35 0.00 0.00 0.00 0.11 07:27:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 07:28:01 ens3 18.29 10.13 16.09 7.30 0.00 0.00 0.00 0.00 07:28:01 docker0 1.12 1.05 0.08 1.53 0.00 0.00 0.00 0.00 07:28:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:29:01 ens3 97.20 61.68 2520.74 10.84 0.00 0.00 0.00 0.00 07:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 07:30:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:31:01 ens3 96.72 61.66 1344.96 4.44 0.00 0.00 0.00 0.00 07:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 07:32:01 ens3 0.23 0.17 0.01 0.01 0.00 0.00 0.00 0.00 07:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:33:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 ens3 1.28 0.62 1.82 0.04 0.00 0.00 0.00 0.00 07:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:35:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 ens3 10.65 5.05 10.89 0.63 0.00 0.00 0.00 0.00 07:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 59.51 41.85 1033.91 9.12 0.00 0.00 0.00 0.00 Average: docker0 11.88 14.18 0.96 156.19 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119202) 11/14/22 _x86_64_ (8 CPU) 07:25:27 LINUX RESTART (8 CPU) 07:26:02 CPU %user %nice %system %iowait %steal %idle 07:27:01 all 26.98 0.00 5.65 1.31 0.09 65.98 07:27:01 0 27.77 0.00 6.63 3.64 0.10 61.87 07:27:01 1 27.36 0.00 5.26 0.21 0.10 67.07 07:27:01 2 26.62 0.00 5.22 0.50 0.09 67.57 07:27:01 3 27.81 0.00 6.08 3.48 0.10 62.52 07:27:01 4 27.46 0.00 5.85 0.34 0.07 66.27 07:27:01 5 26.53 0.00 5.61 0.10 0.09 67.67 07:27:01 6 27.26 0.00 4.65 2.00 0.09 66.01 07:27:01 7 24.97 0.00 5.87 0.21 0.09 68.87 07:28:01 all 34.07 0.00 4.82 0.55 0.08 60.48 07:28:01 0 34.24 0.00 5.08 1.51 0.07 59.11 07:28:01 1 34.23 0.00 4.51 0.27 0.08 60.91 07:28:01 2 34.06 0.00 5.10 1.76 0.10 58.98 07:28:01 3 34.21 0.00 5.05 0.05 0.10 60.59 07:28:01 4 35.62 0.00 4.50 0.07 0.08 59.73 07:28:01 5 33.01 0.00 4.65 0.17 0.08 62.09 07:28:01 6 32.66 0.00 4.77 0.44 0.08 62.05 07:28:01 7 34.54 0.00 4.87 0.15 0.07 60.37 07:29:01 all 2.50 0.00 1.05 0.32 0.01 96.12 07:29:01 0 2.29 0.00 1.02 0.02 0.02 96.66 07:29:01 1 3.95 0.00 1.16 1.62 0.02 93.25 07:29:01 2 2.21 0.00 0.82 0.00 0.02 96.96 07:29:01 3 2.21 0.00 1.09 0.02 0.02 96.67 07:29:01 4 2.48 0.00 1.11 0.07 0.02 96.33 07:29:01 5 3.10 0.00 1.09 0.02 0.00 95.80 07:29:01 6 1.82 0.00 0.94 0.77 0.02 96.45 07:29:01 7 1.94 0.00 1.17 0.03 0.02 96.84 07:30:01 all 0.02 0.00 0.02 0.00 0.00 99.95 07:30:01 0 0.00 0.00 0.00 0.02 0.00 99.98 07:30:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:30:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:30:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:30:01 4 0.00 0.00 0.05 0.00 0.02 99.93 07:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:30:01 6 0.07 0.00 0.00 0.00 0.00 99.93 07:30:01 7 0.03 0.00 0.02 0.00 0.00 99.95 07:31:01 all 1.28 0.00 0.80 0.32 0.02 97.59 07:31:01 0 2.35 0.00 0.75 0.22 0.02 96.67 07:31:01 1 1.59 0.00 1.74 0.28 0.02 96.37 07:31:01 2 1.52 0.00 1.08 0.42 0.02 96.97 07:31:01 3 0.77 0.00 0.42 0.07 0.02 98.73 07:31:01 4 0.95 0.00 0.59 0.30 0.02 98.14 07:31:01 5 0.97 0.00 0.73 0.02 0.03 98.25 07:31:01 6 0.65 0.00 0.40 0.95 0.00 98.00 07:31:01 7 1.42 0.00 0.72 0.27 0.02 97.57 07:32:01 all 0.02 0.00 0.01 0.01 0.00 99.96 07:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:32:01 2 0.03 0.00 0.05 0.00 0.00 99.92 07:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:32:01 4 0.00 0.00 0.02 0.00 0.02 99.97 07:32:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:32:01 6 0.03 0.00 0.02 0.02 0.00 99.93 07:32:01 7 0.02 0.00 0.00 0.03 0.02 99.93 07:33:01 all 0.03 0.00 0.02 0.00 0.00 99.95 07:33:01 0 0.02 0.00 0.03 0.00 0.00 99.95 07:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:33:01 2 0.03 0.00 0.03 0.00 0.02 99.92 07:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:33:01 4 0.07 0.00 0.03 0.00 0.02 99.88 07:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:33:01 6 0.03 0.00 0.03 0.03 0.00 99.90 07:33:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:34:01 all 0.07 0.00 0.02 0.00 0.01 99.90 07:34:01 0 0.00 0.00 0.03 0.00 0.00 99.97 07:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:34:01 2 0.05 0.00 0.03 0.00 0.02 99.90 07:34:01 3 0.00 0.00 0.02 0.02 0.02 99.95 07:34:01 4 0.02 0.00 0.02 0.00 0.02 99.95 07:34:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:34:01 6 0.42 0.00 0.02 0.00 0.02 99.55 07:34:01 7 0.02 0.00 0.03 0.00 0.02 99.93 07:35:01 all 0.02 0.00 0.01 0.00 0.01 99.96 07:35:01 0 0.00 0.00 0.02 0.00 0.02 99.97 07:35:01 1 0.00 0.00 0.00 0.00 0.02 99.98 07:35:01 2 0.03 0.00 0.03 0.00 0.00 99.93 07:35:01 3 0.00 0.00 0.00 0.02 0.00 99.98 07:35:01 4 0.05 0.00 0.02 0.00 0.02 99.92 07:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:35:01 6 0.03 0.00 0.02 0.02 0.00 99.93 07:35:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:36:01 all 0.05 0.00 0.02 0.01 0.00 99.92 07:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:36:01 2 0.07 0.00 0.05 0.00 0.02 99.87 07:36:01 3 0.00 0.00 0.02 0.02 0.00 99.97 07:36:01 4 0.02 0.00 0.03 0.00 0.00 99.95 07:36:01 5 0.03 0.00 0.03 0.00 0.00 99.93 07:36:01 6 0.18 0.00 0.02 0.03 0.00 99.77 07:36:01 7 0.05 0.00 0.02 0.00 0.00 99.93 07:37:01 all 0.07 0.00 0.01 0.00 0.01 99.91 07:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:37:01 1 0.02 0.00 0.03 0.00 0.00 99.95 07:37:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:37:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:37:01 4 0.03 0.00 0.02 0.00 0.02 99.93 07:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:37:01 6 0.43 0.00 0.00 0.02 0.02 99.53 07:37:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.85 0.00 1.12 0.23 0.02 92.78 Average: 0 6.00 0.00 1.22 0.48 0.02 92.28 Average: 1 6.06 0.00 1.15 0.22 0.02 92.56 Average: 2 5.81 0.00 1.12 0.24 0.02 92.81 Average: 3 5.86 0.00 1.14 0.33 0.02 92.65 Average: 4 5.98 0.00 1.10 0.07 0.03 92.82 Average: 5 5.72 0.00 1.09 0.03 0.02 93.15 Average: 6 5.72 0.00 0.98 0.38 0.02 92.90 Average: 7 5.68 0.00 1.14 0.06 0.02 93.10