---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6528 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-6528) 03/31/23 _x86_64_ (8 CPU) 04:54:34 LINUX RESTART (8 CPU) 04:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:56:01 333.58 16.73 316.85 0.00 2036.06 137711.05 0.00 04:57:01 170.95 0.82 170.14 0.00 20.93 57238.86 0.00 04:58:01 117.66 0.05 117.61 0.00 4.00 34202.43 0.00 04:59:01 2.55 0.00 2.55 0.00 0.00 28.94 0.00 05:00:01 53.62 11.61 42.01 0.00 5176.87 8717.88 0.00 05:01:01 6.10 0.02 6.08 0.00 0.13 125.05 0.00 05:02:01 1.75 0.00 1.75 0.00 0.00 19.06 0.00 05:03:01 2.07 0.00 2.07 0.00 0.00 22.39 0.00 05:04:01 1.40 0.00 1.40 0.00 0.00 15.06 0.00 05:05:01 1.67 0.00 1.67 0.00 0.00 18.80 0.00 Average: 69.13 2.92 66.21 0.00 723.76 23808.76 0.00 04:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:56:01 29128932 31573344 747312 2.27 76860 2637804 1951696 5.75 1016268 2378012 5784 04:57:01 28342088 31539516 768588 2.34 148832 3247236 2030448 5.98 1228572 2864236 400 04:58:01 27641100 31578352 727580 2.21 159540 3916472 1747316 5.15 1272616 3459476 320 04:59:01 27641780 31579224 726272 2.21 159604 3916600 1747316 5.15 1272560 3459604 164 05:00:01 27119720 31558864 725848 2.21 192956 4372332 1822172 5.37 1592600 3623948 1032 05:01:01 27127128 31561384 724120 2.20 191524 4369080 1810404 5.34 1590524 3620700 344 05:02:01 27136436 31570764 714712 2.17 191592 4369084 1810404 5.34 1581420 3620704 8 05:03:01 27136176 31570584 714848 2.17 191664 4369088 1810404 5.34 1581612 3620708 168 05:04:01 27136444 31570944 714436 2.17 191744 4369088 1794288 5.29 1581868 3620716 8 05:05:01 27136628 31571160 714340 2.17 191776 4369092 1794288 5.29 1581496 3620720 28 Average: 27554643 31567414 727806 2.21 169609 3993588 1831874 5.40 1429954 3388882 826 04:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:56:01 docker0 91.75 121.03 7.35 306.40 0.00 0.00 0.00 0.00 04:56:01 ens3 658.01 443.03 6863.95 116.89 0.00 0.00 0.00 0.00 04:56:01 veth7866043 64.74 89.77 6.11 51.00 0.00 0.00 0.00 0.00 04:56:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 04:57:01 docker0 122.86 225.45 9.43 1863.48 0.00 0.00 0.00 0.00 04:57:01 ens3 261.51 145.69 1900.49 26.43 0.00 0.00 0.00 0.00 04:57:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:58:01 docker0 1.40 3.17 0.09 43.02 0.00 0.00 0.00 0.00 04:58:01 ens3 123.93 74.49 2639.53 15.62 0.00 0.00 0.00 0.00 04:58:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 ens3 161.37 75.95 2806.02 5.43 0.00 0.00 0.00 0.00 05:00:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 ens3 0.50 0.37 0.10 0.08 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 ens3 0.95 0.40 0.39 0.27 0.00 0.00 0.00 0.00 05:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 21.60 34.96 1.69 221.28 0.00 0.00 0.00 0.00 Average: ens3 120.66 74.02 1420.98 16.47 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6528) 03/31/23 _x86_64_ (8 CPU) 04:54:34 LINUX RESTART (8 CPU) 04:55:01 CPU %user %nice %system %iowait %steal %idle 04:56:01 all 9.50 0.00 3.38 2.63 0.08 84.40 04:56:01 0 9.34 0.00 4.36 6.43 0.10 79.77 04:56:01 1 10.05 0.00 2.69 3.93 0.08 83.25 04:56:01 2 9.33 0.00 2.79 0.67 0.05 87.16 04:56:01 3 8.80 0.00 2.91 0.15 0.08 88.06 04:56:01 4 12.39 0.00 3.01 6.86 0.07 77.67 04:56:01 5 11.06 0.00 3.54 0.12 0.07 85.22 04:56:01 6 7.15 0.00 4.20 2.66 0.08 85.91 04:56:01 7 7.90 0.00 3.58 0.24 0.08 88.20 04:57:01 all 30.78 0.00 6.23 1.24 0.08 61.66 04:57:01 0 30.01 0.00 6.50 2.56 0.07 60.86 04:57:01 1 30.66 0.00 5.64 0.45 0.08 63.17 04:57:01 2 30.92 0.00 6.84 0.19 0.07 61.99 04:57:01 3 30.96 0.00 5.60 0.79 0.08 62.57 04:57:01 4 31.11 0.00 6.67 4.89 0.08 57.23 04:57:01 5 29.95 0.00 5.41 0.17 0.08 64.39 04:57:01 6 30.64 0.00 6.77 0.66 0.08 61.85 04:57:01 7 32.03 0.00 6.38 0.27 0.10 61.22 04:58:01 all 16.90 0.00 3.77 0.93 0.05 78.35 04:58:01 0 16.01 0.00 3.94 0.10 0.07 79.88 04:58:01 1 17.25 0.00 3.54 0.20 0.07 78.94 04:58:01 2 16.30 0.00 4.21 0.15 0.07 79.27 04:58:01 3 17.49 0.00 3.84 4.49 0.05 74.13 04:58:01 4 17.69 0.00 3.63 1.93 0.05 76.71 04:58:01 5 17.96 0.00 3.21 0.34 0.05 78.44 04:58:01 6 17.20 0.00 3.71 0.22 0.03 78.84 04:58:01 7 15.33 0.00 4.06 0.02 0.05 80.55 04:59:01 all 0.27 0.00 0.02 0.04 0.01 99.66 04:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:59:01 1 1.99 0.00 0.03 0.00 0.02 97.96 04:59:01 2 0.02 0.00 0.05 0.00 0.02 99.92 04:59:01 3 0.00 0.00 0.02 0.32 0.02 99.65 04:59:01 4 0.07 0.00 0.00 0.00 0.00 99.93 04:59:01 5 0.05 0.00 0.00 0.00 0.00 99.95 04:59:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:00:01 all 2.40 0.00 1.42 0.63 0.03 95.53 05:00:01 0 2.27 0.00 1.13 0.40 0.03 96.17 05:00:01 1 3.50 0.00 0.66 0.08 0.03 95.73 05:00:01 2 2.17 0.00 2.37 0.40 0.02 95.05 05:00:01 3 1.10 0.00 0.83 2.03 0.03 96.00 05:00:01 4 1.35 0.00 1.70 0.37 0.02 96.56 05:00:01 5 2.14 0.00 1.32 0.69 0.03 95.82 05:00:01 6 3.77 0.00 1.35 0.85 0.02 94.01 05:00:01 7 2.86 0.00 2.03 0.20 0.03 94.88 05:01:01 all 0.25 0.00 0.05 0.09 0.01 99.59 05:01:01 0 0.28 0.00 0.10 0.02 0.00 99.60 05:01:01 1 1.37 0.00 0.07 0.33 0.05 98.18 05:01:01 2 0.08 0.00 0.05 0.20 0.02 99.65 05:01:01 3 0.03 0.00 0.02 0.17 0.00 99.78 05:01:01 4 0.05 0.00 0.05 0.00 0.02 99.88 05:01:01 5 0.10 0.00 0.05 0.00 0.02 99.83 05:01:01 6 0.05 0.00 0.03 0.00 0.02 99.90 05:01:01 7 0.03 0.00 0.07 0.00 0.00 99.90 05:02:01 all 0.10 0.00 0.02 0.01 0.01 99.86 05:02:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:02:01 1 0.58 0.00 0.02 0.00 0.02 99.38 05:02:01 2 0.07 0.00 0.03 0.00 0.02 99.88 05:02:01 3 0.02 0.00 0.02 0.08 0.00 99.88 05:02:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:02:01 5 0.03 0.00 0.03 0.00 0.00 99.93 05:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:03:01 all 0.01 0.00 0.01 0.02 0.00 99.96 05:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 1 0.02 0.00 0.03 0.00 0.03 99.92 05:03:01 2 0.02 0.00 0.02 0.07 0.00 99.90 05:03:01 3 0.00 0.00 0.00 0.08 0.00 99.92 05:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 all 0.10 0.00 0.00 0.08 0.01 99.81 05:04:01 0 0.05 0.00 0.00 0.00 0.00 99.95 05:04:01 1 0.57 0.00 0.00 0.00 0.02 99.42 05:04:01 2 0.05 0.00 0.00 0.05 0.02 99.88 05:04:01 3 0.02 0.00 0.00 0.60 0.02 99.37 05:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 5 0.07 0.00 0.00 0.00 0.00 99.93 05:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:04:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:05:01 all 0.29 0.00 0.01 0.01 0.01 99.68 05:05:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:05:01 1 1.99 0.00 0.02 0.00 0.03 97.96 05:05:01 2 0.05 0.00 0.02 0.02 0.00 99.92 05:05:01 3 0.00 0.00 0.00 0.03 0.00 99.97 05:05:01 4 0.15 0.00 0.02 0.00 0.00 99.83 05:05:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:05:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:05:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: all 6.02 0.00 1.48 0.56 0.03 91.90 Average: 0 5.77 0.00 1.60 0.94 0.03 91.66 Average: 1 6.77 0.00 1.26 0.50 0.04 91.43 Average: 2 5.87 0.00 1.63 0.17 0.03 92.30 Average: 3 5.80 0.00 1.31 0.87 0.03 91.99 Average: 4 6.23 0.00 1.49 1.39 0.02 90.87 Average: 5 6.10 0.00 1.35 0.13 0.03 92.40 Average: 6 5.86 0.00 1.60 0.44 0.03 92.07 Average: 7 5.78 0.00 1.60 0.07 0.03 92.51