---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19270 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 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-19270) 06/26/23 _x86_64_ (8 CPU) 20:27:17 LINUX RESTART (8 CPU) 20:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:29:01 182.09 11.54 170.55 0.00 1755.07 69187.80 0.00 20:30:01 96.88 0.28 96.60 0.00 17.20 29596.93 0.00 20:31:01 133.03 0.08 132.94 0.00 7.60 20922.80 0.00 20:32:01 1.83 0.00 1.83 0.00 0.00 20.13 0.00 20:33:01 52.49 10.58 41.91 0.00 5154.87 8831.86 0.00 20:34:01 6.27 0.02 6.25 0.00 0.13 126.91 0.00 20:35:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 20:36:01 1.63 0.00 1.63 0.00 0.00 17.33 0.00 20:37:01 0.87 0.00 0.87 0.00 0.00 9.20 0.00 20:38:01 1.85 0.00 1.85 0.00 0.00 22.40 0.00 20:39:01 1.10 0.00 1.10 0.00 0.00 12.66 0.00 Average: 43.33 2.03 41.30 0.00 628.72 11618.47 0.00 20:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:29:01 27823108 31579568 725668 2.21 143060 3765328 1856612 5.47 1169736 3395872 390664 20:30:01 28410624 31546708 756320 2.30 147296 3193004 1966504 5.80 1191532 2834884 524 20:31:01 27884432 31576764 722888 2.20 158024 3683760 1811752 5.34 1198708 3294452 4 20:32:01 27884704 31577132 722152 2.20 158072 3683764 1811752 5.34 1198524 3294456 8 20:33:01 27356636 31558720 722188 2.20 191912 4144748 1833152 5.40 1526428 3463064 1020 20:34:01 27365028 31562236 719236 2.19 190468 4141488 1794984 5.29 1517860 3459852 8 20:35:01 27374104 31571404 710020 2.16 190480 4141492 1794984 5.29 1508128 3459856 8 20:36:01 27374728 31572052 709396 2.16 190516 4141496 1794984 5.29 1508428 3459860 8 20:37:01 27374372 31571728 709656 2.16 190532 4141496 1794984 5.29 1508368 3459888 12 20:38:01 27374924 31572372 708964 2.16 190584 4141500 1794984 5.29 1508720 3459892 44 20:39:01 27375108 31572604 708920 2.16 190620 4141504 1794984 5.29 1508464 3459896 12 Average: 27599797 31569208 719583 2.19 176506 3938144 1822698 5.37 1394991 3367452 35665 20:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:29:01 ens3 563.96 339.53 7975.71 77.47 0.00 0.00 0.00 0.00 20:29:01 lo 5.69 5.69 0.56 0.56 0.00 0.00 0.00 0.00 20:29:01 docker0 180.02 309.93 14.22 1973.33 0.00 0.00 0.00 0.00 20:30:01 ens3 36.19 24.26 54.70 14.83 0.00 0.00 0.00 0.00 20:30:01 veth68d2c17 1.13 1.65 0.09 18.85 0.00 0.00 0.00 0.00 20:30:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:30:01 docker0 1.13 1.72 0.07 18.86 0.00 0.00 0.00 0.00 20:31:01 ens3 108.75 66.64 2653.82 15.00 0.00 0.00 0.00 0.00 20:31:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 20:31:01 docker0 1.75 4.38 0.11 69.18 0.00 0.00 0.00 0.00 20:32:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 155.31 76.82 2910.60 5.54 0.00 0.00 0.00 0.00 20:33:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.40 0.00 0.05 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 8.57 6.08 12.84 0.65 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 78.71 46.27 1226.89 10.22 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 16.38 28.31 1.29 184.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19270) 06/26/23 _x86_64_ (8 CPU) 20:27:17 LINUX RESTART (8 CPU) 20:28:02 CPU %user %nice %system %iowait %steal %idle 20:29:01 all 9.95 0.00 4.46 5.46 0.06 80.07 20:29:01 0 10.12 0.00 3.92 0.64 0.05 85.27 20:29:01 1 10.60 0.00 4.74 7.59 0.05 77.01 20:29:01 2 10.98 0.00 3.94 1.17 0.05 83.86 20:29:01 3 9.12 0.00 6.62 1.07 0.07 83.12 20:29:01 4 9.14 0.00 3.60 6.88 0.05 80.33 20:29:01 5 9.88 0.00 4.21 14.62 0.09 71.21 20:29:01 6 10.20 0.00 4.42 11.21 0.05 74.12 20:29:01 7 9.60 0.00 4.21 0.48 0.07 85.64 20:30:01 all 34.96 0.00 4.95 1.92 0.07 58.10 20:30:01 0 35.75 0.00 5.71 5.54 0.08 52.91 20:30:01 1 35.71 0.00 5.86 6.04 0.07 52.32 20:30:01 2 37.20 0.00 4.64 0.05 0.07 58.04 20:30:01 3 33.36 0.00 3.91 0.17 0.07 62.49 20:30:01 4 37.42 0.00 5.42 1.14 0.07 55.95 20:30:01 5 33.65 0.00 4.91 0.13 0.07 61.23 20:30:01 6 37.09 0.00 4.65 2.11 0.07 56.08 20:30:01 7 29.48 0.00 4.47 0.17 0.07 65.82 20:31:01 all 5.35 0.00 1.85 1.16 0.04 91.59 20:31:01 0 6.02 0.00 1.74 1.00 0.03 91.20 20:31:01 1 5.25 0.00 2.11 0.44 0.05 92.15 20:31:01 2 6.16 0.00 2.20 0.12 0.03 91.49 20:31:01 3 4.55 0.00 1.93 0.74 0.03 92.75 20:31:01 4 5.76 0.00 1.79 0.18 0.02 92.25 20:31:01 5 5.23 0.00 1.44 0.17 0.05 93.11 20:31:01 6 4.91 0.00 2.32 6.69 0.05 86.02 20:31:01 7 4.92 0.00 1.30 0.03 0.03 93.71 20:32:01 all 0.03 0.00 0.01 0.01 0.01 99.95 20:32:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:32:01 1 0.03 0.00 0.03 0.07 0.00 99.87 20:32:01 2 0.00 0.00 0.00 0.02 0.02 99.97 20:32:01 3 0.08 0.00 0.00 0.00 0.02 99.90 20:32:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:32:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 all 2.22 0.00 1.42 0.63 0.03 95.69 20:33:01 0 2.45 0.00 1.65 1.10 0.05 94.74 20:33:01 1 1.32 0.00 0.87 1.95 0.03 95.83 20:33:01 2 1.59 0.00 1.11 0.03 0.03 97.24 20:33:01 3 2.70 0.00 1.02 1.04 0.03 95.21 20:33:01 4 1.37 0.00 1.00 0.50 0.00 97.13 20:33:01 5 3.07 0.00 1.70 0.08 0.03 95.11 20:33:01 6 3.30 0.00 1.10 0.27 0.02 95.31 20:33:01 7 1.97 0.00 2.92 0.10 0.02 94.99 20:34:01 all 0.08 0.00 0.06 0.02 0.01 99.83 20:34:01 0 0.08 0.00 0.07 0.07 0.00 99.78 20:34:01 1 0.10 0.00 0.08 0.07 0.03 99.72 20:34:01 2 0.08 0.00 0.05 0.00 0.02 99.85 20:34:01 3 0.20 0.00 0.13 0.00 0.02 99.65 20:34:01 4 0.05 0.00 0.03 0.00 0.00 99.92 20:34:01 5 0.00 0.00 0.03 0.00 0.02 99.95 20:34:01 6 0.03 0.00 0.03 0.00 0.02 99.92 20:34:01 7 0.07 0.00 0.03 0.02 0.00 99.88 20:35:01 all 0.02 0.00 0.00 0.00 0.01 99.96 20:35:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:35:01 1 0.05 0.00 0.02 0.00 0.03 99.90 20:35:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:35:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:36:01 all 0.01 0.00 0.00 0.01 0.01 99.97 20:36:01 0 0.02 0.00 0.00 0.02 0.02 99.95 20:36:01 1 0.05 0.00 0.02 0.02 0.03 99.88 20:36:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:36:01 3 0.00 0.00 0.02 0.00 0.02 99.97 20:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:37:01 0 0.00 0.00 0.02 0.02 0.02 99.95 20:37:01 1 0.07 0.00 0.02 0.02 0.02 99.88 20:37:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:37:01 3 0.07 0.00 0.02 0.00 0.00 99.92 20:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 5 0.03 0.00 0.00 0.00 0.02 99.95 20:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 all 0.07 0.00 0.01 0.03 0.01 99.87 20:38:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:38:01 1 0.37 0.00 0.03 0.12 0.02 99.47 20:38:01 2 0.12 0.00 0.00 0.00 0.00 99.88 20:38:01 3 0.05 0.00 0.02 0.02 0.02 99.90 20:38:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:38:01 5 0.00 0.00 0.02 0.13 0.02 99.83 20:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 all 0.09 0.00 0.01 0.02 0.01 99.87 20:39:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:39:01 1 0.08 0.00 0.00 0.05 0.02 99.85 20:39:01 2 0.43 0.00 0.02 0.00 0.03 99.52 20:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:39:01 5 0.03 0.00 0.02 0.08 0.00 99.87 20:39:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.76 0.00 1.15 0.83 0.02 93.23 Average: 0 4.92 0.00 1.18 0.76 0.03 93.11 Average: 1 4.83 0.00 1.24 1.47 0.03 92.43 Average: 2 5.13 0.00 1.08 0.12 0.03 93.64 Average: 3 4.52 0.00 1.22 0.27 0.02 93.96 Average: 4 4.86 0.00 1.07 0.78 0.02 93.28 Average: 5 4.69 0.00 1.11 1.35 0.03 92.82 Average: 6 5.02 0.00 1.13 1.81 0.02 92.02 Average: 7 4.14 0.00 1.16 0.07 0.02 94.60