---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4207 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-4207) 06/24/24 _x86_64_ (8 CPU) 03:18:27 LINUX RESTART (8 CPU) 03:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:20:01 282.84 15.43 267.41 0.00 1984.20 36867.32 0.00 03:21:01 228.71 2.06 226.65 0.00 18.09 64246.98 0.00 03:22:01 132.04 0.15 131.89 0.00 6.93 48048.93 0.00 03:23:01 1.98 0.00 1.98 0.00 0.00 23.88 0.00 03:24:01 48.86 6.12 42.74 0.00 4364.34 8589.10 0.00 03:25:01 5.42 0.02 5.40 0.00 0.13 119.31 0.00 03:26:01 2.05 0.00 2.05 0.00 0.00 22.93 0.00 03:27:01 2.00 0.00 2.00 0.00 0.00 156.64 0.00 03:28:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 03:29:01 2.07 0.00 2.07 0.00 0.00 23.59 0.00 Average: 70.77 2.38 68.39 0.00 637.20 15822.12 0.00 03:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:20:01 29134124 31509956 820284 2.49 75860 2563052 1976756 5.83 1064240 2298208 688 03:21:01 26802416 31513140 797944 2.43 187900 4564084 1879976 5.54 1352976 4100848 407480 03:22:01 27391924 31526668 786772 2.39 200000 4015476 1775180 5.23 1282516 3621496 336 03:23:01 27392568 31527392 785876 2.39 200040 4015468 1775180 5.23 1282212 3621496 48 03:24:01 26949572 31505708 769440 2.34 228996 4413716 1719592 5.07 1565432 3745040 988 03:25:01 26962092 31513280 761552 2.32 227592 4410464 1716244 5.06 1556800 3741792 336 03:26:01 26963284 31514596 760240 2.31 227680 4410468 1716244 5.06 1555748 3741804 8 03:27:01 26965312 31516688 758040 2.31 227772 4410472 1716244 5.06 1554032 3741812 16 03:28:01 26966152 31517540 757376 2.30 227868 4410472 1716244 5.06 1554148 3741820 12 03:29:01 26967584 31519100 755764 2.30 227960 4410476 1716244 5.06 1551952 3741832 16 Average: 27249503 31516407 775329 2.36 203167 4162415 1770790 5.22 1432006 3609615 40993 03:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:20:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 03:20:01 docker0 35.83 40.56 2.71 282.22 0.00 0.00 0.00 0.00 03:20:01 ens3 454.66 307.70 5640.21 90.98 0.00 0.00 0.00 0.00 03:20:01 veth5826871 0.05 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:21:01 docker0 371.09 513.32 31.35 3388.90 0.00 0.00 0.00 0.00 03:21:01 ens3 519.15 373.97 3393.29 38.72 0.00 0.00 0.00 0.00 03:22:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:22:01 ens3 115.13 72.35 2559.31 20.97 0.00 0.00 0.00 0.00 03:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:24:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 ens3 198.68 98.38 2714.57 6.92 0.00 0.00 0.00 0.00 03:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 0.33 0.28 0.02 0.02 0.00 0.00 0.00 0.00 03:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 40.77 55.50 3.41 367.81 0.00 0.00 0.00 0.00 Average: ens3 128.94 85.38 1431.16 15.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4207) 06/24/24 _x86_64_ (8 CPU) 03:18:27 LINUX RESTART (8 CPU) 03:19:01 CPU %user %nice %system %iowait %steal %idle 03:20:01 all 8.20 0.00 2.64 4.28 0.08 84.80 03:20:01 0 9.58 0.00 2.77 0.25 0.07 87.34 03:20:01 1 7.74 0.00 2.46 1.12 0.08 88.59 03:20:01 2 10.33 0.00 2.00 0.34 0.08 87.26 03:20:01 3 7.73 0.00 2.97 11.57 0.08 77.65 03:20:01 4 7.52 0.00 3.64 14.51 0.10 74.23 03:20:01 5 8.24 0.00 2.13 1.31 0.10 88.22 03:20:01 6 6.00 0.00 2.76 0.50 0.07 90.67 03:20:01 7 8.42 0.00 2.37 4.67 0.08 84.45 03:21:01 all 6.47 0.00 3.27 3.44 0.06 86.76 03:21:01 0 6.47 0.00 2.93 0.59 0.03 89.97 03:21:01 1 5.08 0.00 1.84 0.45 0.05 92.58 03:21:01 2 6.22 0.00 2.87 0.52 0.05 90.34 03:21:01 3 6.63 0.00 3.38 0.41 0.07 89.51 03:21:01 4 6.64 0.00 3.40 1.99 0.05 87.92 03:21:01 5 6.96 0.00 3.37 1.75 0.05 87.87 03:21:01 6 6.35 0.00 2.99 0.22 0.07 90.38 03:21:01 7 7.45 0.00 5.37 21.66 0.08 65.44 03:22:01 all 27.57 0.00 6.12 2.39 0.08 63.85 03:22:01 0 27.01 0.00 6.67 0.72 0.07 65.53 03:22:01 1 29.20 0.00 6.79 8.51 0.07 55.43 03:22:01 2 27.50 0.00 6.03 0.74 0.08 65.65 03:22:01 3 28.80 0.00 5.81 2.56 0.07 62.77 03:22:01 4 26.79 0.00 5.30 0.20 0.07 67.63 03:22:01 5 25.86 0.00 6.12 0.79 0.08 67.15 03:22:01 6 26.97 0.00 5.89 0.22 0.08 66.84 03:22:01 7 28.45 0.00 6.34 5.38 0.08 59.75 03:23:01 all 0.02 0.00 0.02 0.01 0.01 99.94 03:23:01 0 0.03 0.00 0.02 0.00 0.02 99.93 03:23:01 1 0.07 0.00 0.02 0.03 0.02 99.87 03:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:23:01 3 0.02 0.00 0.03 0.02 0.03 99.90 03:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:23:01 6 0.00 0.00 0.02 0.00 0.02 99.97 03:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:24:01 all 2.47 0.00 1.34 0.68 0.03 95.48 03:24:01 0 2.19 0.00 0.80 0.30 0.02 96.69 03:24:01 1 2.87 0.00 1.38 0.72 0.02 95.01 03:24:01 2 2.67 0.00 0.98 0.70 0.03 95.61 03:24:01 3 2.96 0.00 1.25 0.48 0.05 95.25 03:24:01 4 3.47 0.00 2.17 0.62 0.02 93.72 03:24:01 5 2.16 0.00 1.27 1.25 0.02 95.30 03:24:01 6 1.62 0.00 0.77 0.60 0.02 96.99 03:24:01 7 1.84 0.00 2.13 0.74 0.03 95.26 03:25:01 all 0.16 0.00 0.05 0.01 0.01 99.76 03:25:01 0 0.07 0.00 0.07 0.00 0.02 99.85 03:25:01 1 0.10 0.00 0.03 0.00 0.02 99.85 03:25:01 2 0.73 0.00 0.05 0.07 0.00 99.15 03:25:01 3 0.00 0.00 0.05 0.00 0.00 99.95 03:25:01 4 0.23 0.00 0.08 0.02 0.00 99.67 03:25:01 5 0.02 0.00 0.05 0.03 0.02 99.88 03:25:01 6 0.08 0.00 0.03 0.00 0.02 99.87 03:25:01 7 0.07 0.00 0.07 0.00 0.00 99.87 03:26:01 all 0.04 0.00 0.01 0.00 0.01 99.94 03:26:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:26:01 2 0.22 0.00 0.03 0.02 0.02 99.72 03:26:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:26:01 6 0.05 0.00 0.02 0.02 0.02 99.90 03:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 all 0.02 0.00 0.02 0.01 0.01 99.95 03:27:01 0 0.03 0.00 0.03 0.00 0.02 99.92 03:27:01 1 0.00 0.00 0.02 0.00 0.02 99.97 03:27:01 2 0.03 0.00 0.03 0.05 0.02 99.87 03:27:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:27:01 5 0.00 0.00 0.00 0.02 0.00 99.98 03:27:01 6 0.03 0.00 0.03 0.00 0.03 99.90 03:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 all 0.02 0.00 0.01 0.01 0.00 99.96 03:28:01 0 0.05 0.00 0.02 0.00 0.00 99.93 03:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 2 0.03 0.00 0.00 0.03 0.00 99.93 03:28:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 6 0.05 0.00 0.03 0.02 0.02 99.88 03:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:29:01 all 0.02 0.00 0.01 0.01 0.01 99.95 03:29:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 03:29:01 2 0.03 0.00 0.02 0.03 0.02 99.90 03:29:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:29:01 4 0.03 0.00 0.00 0.00 0.02 99.95 03:29:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:29:01 6 0.00 0.00 0.05 0.02 0.02 99.92 03:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.47 0.00 1.34 1.08 0.03 93.08 Average: 0 4.53 0.00 1.33 0.19 0.02 93.93 Average: 1 4.48 0.00 1.25 1.08 0.03 93.16 Average: 2 4.76 0.00 1.20 0.25 0.03 93.77 Average: 3 4.59 0.00 1.34 1.49 0.03 92.55 Average: 4 4.45 0.00 1.46 1.73 0.03 92.34 Average: 5 4.29 0.00 1.29 0.51 0.03 93.88 Average: 6 4.09 0.00 1.25 0.16 0.04 94.46 Average: 7 4.59 0.00 1.62 3.22 0.03 90.54