---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7834 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7834) 09/25/23 _x86_64_ (8 CPU) 15:21:34 LINUX RESTART (8 CPU) 15:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:23:01 230.94 16.61 214.33 0.00 1958.74 83750.44 0.00 15:24:01 108.22 0.25 107.97 0.00 18.00 18804.73 0.00 15:25:01 122.64 0.08 122.56 0.00 13.46 35764.21 0.00 15:26:01 1.92 0.00 1.92 0.00 0.00 23.08 0.00 15:27:01 37.19 11.68 25.51 0.00 5429.90 6297.62 0.00 15:28:01 4.05 0.00 4.05 0.00 0.00 49.72 0.00 15:29:01 1.22 0.00 1.22 0.00 0.00 14.53 0.00 15:30:01 1.58 0.00 1.58 0.00 0.00 17.46 0.00 15:31:01 1.08 0.00 1.08 0.00 0.00 11.33 0.00 15:32:01 2.57 0.00 2.57 0.00 0.00 40.25 0.00 15:33:01 1.05 0.00 1.05 0.00 0.00 11.33 0.00 15:34:01 1.58 0.00 1.58 0.00 0.00 18.39 0.00 15:35:01 64.74 0.35 64.39 0.00 19.73 37807.43 0.00 Average: 44.52 2.23 42.29 0.00 572.25 14046.34 0.00 15:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:23:01 28533300 31610028 696688 2.12 147992 3136780 1739224 5.13 1035820 2876876 460 15:24:01 27849184 31223920 1073556 3.26 154544 3385644 2357736 6.95 1672016 2873788 241280 15:25:01 27703776 31593292 706448 2.15 164804 3854836 1759632 5.19 1238488 3416112 384 15:26:01 27703904 31593528 705920 2.15 164828 3854836 1759632 5.19 1238324 3416112 136 15:27:01 27333092 31576732 711436 2.16 172944 4187632 1796240 5.29 1469464 3528028 1000 15:28:01 27334932 31578596 710312 2.16 173012 4187628 1812412 5.34 1468820 3527988 140 15:29:01 27341400 31585108 703908 2.14 173072 4187636 1812412 5.34 1463016 3527996 24 15:30:01 27341628 31585432 703536 2.14 173132 4187636 1812412 5.34 1463104 3527996 196 15:31:01 27341572 31585408 703472 2.14 173160 4187640 1812412 5.34 1463064 3528000 8 15:32:01 27341364 31585800 703272 2.14 173292 4187620 1812412 5.34 1462436 3528460 8 15:33:01 27341172 31585692 703308 2.14 173336 4187620 1812412 5.34 1463052 3528460 104 15:34:01 27340904 31585460 703440 2.14 173368 4187624 1812412 5.34 1462892 3528464 188 15:35:01 25887176 31542556 741096 2.25 205296 5452652 2039108 6.01 1576100 4751408 590468 Average: 27414877 31556273 735876 2.24 170983 4091214 1856804 5.47 1421277 3504591 64184 15:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:23:01 ens3 784.94 493.45 7649.77 91.89 0.00 0.00 0.00 0.00 15:23:01 docker0 217.40 362.94 18.22 2432.81 0.00 0.00 0.00 0.00 15:23:01 lo 6.33 6.33 0.62 0.62 0.00 0.00 0.00 0.00 15:24:01 ens3 59.82 52.17 80.82 94.58 0.00 0.00 0.00 0.00 15:24:01 veth50aeee6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:24:01 docker0 1.37 2.80 0.08 30.88 0.00 0.00 0.00 0.00 15:24:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:25:01 ens3 149.58 107.81 2589.33 246.14 0.00 0.00 0.00 0.00 15:25:01 docker0 1.40 2.25 0.09 33.90 0.00 0.00 0.00 0.00 15:25:01 lo 7.93 7.93 0.79 0.79 0.00 0.00 0.00 0.00 15:26:01 ens3 1.23 1.07 0.62 0.50 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:27:01 ens3 137.79 70.14 2027.97 4.99 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:28:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:29:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:31:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 ens3 0.28 0.22 0.09 0.07 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:33:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 ens3 0.35 0.23 0.13 0.02 0.00 0.00 0.00 0.00 15:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:35:01 ens3 376.87 214.01 8199.01 31.46 0.00 0.00 0.00 0.00 15:35:01 docker0 60.81 118.78 4.80 1026.01 0.00 0.00 0.00 0.00 15:35:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 116.26 72.27 1580.51 36.13 0.00 0.00 0.00 0.00 Average: docker0 21.61 37.44 1.78 271.03 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7834) 09/25/23 _x86_64_ (8 CPU) 15:21:34 LINUX RESTART (8 CPU) 15:22:01 CPU %user %nice %system %iowait %steal %idle 15:23:01 all 12.09 0.00 5.08 1.19 0.08 81.56 15:23:01 0 12.29 0.00 5.04 0.17 0.08 82.42 15:23:01 1 13.30 0.00 4.79 0.27 0.08 81.55 15:23:01 2 11.31 0.00 4.64 0.40 0.07 83.58 15:23:01 3 12.21 0.00 5.06 1.12 0.08 81.53 15:23:01 4 11.70 0.00 5.68 0.92 0.07 81.64 15:23:01 5 10.23 0.00 4.35 2.22 0.07 83.14 15:23:01 6 13.86 0.00 5.57 4.35 0.07 76.16 15:23:01 7 11.79 0.00 5.51 0.12 0.10 82.48 15:24:01 all 50.33 0.00 5.25 0.33 0.10 43.99 15:24:01 0 49.33 0.00 5.00 0.05 0.10 45.52 15:24:01 1 50.29 0.00 5.22 0.07 0.08 44.33 15:24:01 2 52.38 0.00 5.17 0.08 0.08 42.28 15:24:01 3 52.16 0.00 5.44 0.12 0.10 42.19 15:24:01 4 49.52 0.00 5.29 0.10 0.12 44.97 15:24:01 5 49.58 0.00 5.48 0.84 0.10 44.00 15:24:01 6 50.50 0.00 5.39 1.21 0.10 42.80 15:24:01 7 48.90 0.00 4.98 0.17 0.10 45.86 15:25:01 all 8.21 0.00 2.53 0.42 0.05 88.80 15:25:01 0 7.57 0.00 2.54 0.07 0.05 89.77 15:25:01 1 8.87 0.00 2.68 0.10 0.05 88.30 15:25:01 2 7.46 0.00 2.36 0.00 0.05 90.14 15:25:01 3 8.83 0.00 2.51 0.12 0.05 88.49 15:25:01 4 8.98 0.00 2.15 0.02 0.03 88.82 15:25:01 5 8.95 0.00 2.18 0.28 0.05 88.54 15:25:01 6 7.26 0.00 3.19 2.53 0.05 86.97 15:25:01 7 7.77 0.00 2.60 0.22 0.05 89.36 15:26:01 all 0.02 0.00 0.01 0.00 0.01 99.95 15:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:26:01 1 0.00 0.00 0.02 0.00 0.02 99.97 15:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:26:01 3 0.10 0.00 0.02 0.02 0.02 99.85 15:26:01 4 0.02 0.00 0.02 0.00 0.02 99.95 15:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:26:01 6 0.03 0.00 0.02 0.02 0.03 99.90 15:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:27:01 all 1.34 0.00 0.61 0.23 0.02 97.81 15:27:01 0 1.25 0.00 0.58 0.38 0.02 97.77 15:27:01 1 1.42 0.00 0.62 0.07 0.00 97.90 15:27:01 2 0.50 0.00 0.33 0.03 0.02 99.11 15:27:01 3 1.27 0.00 0.62 0.22 0.03 97.86 15:27:01 4 2.74 0.00 0.78 0.12 0.02 96.34 15:27:01 5 2.00 0.00 0.68 0.03 0.02 97.26 15:27:01 6 0.65 0.00 0.43 0.72 0.02 98.18 15:27:01 7 0.90 0.00 0.80 0.23 0.02 98.04 15:28:01 all 0.02 0.00 0.03 0.01 0.01 99.94 15:28:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:28:01 1 0.00 0.00 0.02 0.00 0.02 99.97 15:28:01 2 0.03 0.00 0.03 0.00 0.02 99.92 15:28:01 3 0.05 0.00 0.05 0.03 0.02 99.85 15:28:01 4 0.02 0.00 0.05 0.00 0.00 99.93 15:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:28:01 6 0.00 0.00 0.02 0.02 0.00 99.97 15:28:01 7 0.03 0.00 0.02 0.00 0.03 99.92 15:29:01 all 0.04 0.00 0.01 0.00 0.01 99.94 15:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:29:01 3 0.07 0.00 0.03 0.00 0.02 99.88 15:29:01 4 0.05 0.00 0.02 0.00 0.00 99.93 15:29:01 5 0.03 0.00 0.00 0.00 0.02 99.95 15:29:01 6 0.05 0.00 0.02 0.02 0.02 99.90 15:29:01 7 0.08 0.00 0.00 0.00 0.00 99.92 15:30:01 all 0.02 0.00 0.02 0.00 0.01 99.95 15:30:01 0 0.02 0.00 0.02 0.00 0.02 99.95 15:30:01 1 0.03 0.00 0.02 0.00 0.00 99.95 15:30:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:30:01 3 0.05 0.00 0.03 0.02 0.00 99.90 15:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:30:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:30:01 6 0.00 0.00 0.02 0.02 0.00 99.97 15:30:01 7 0.03 0.00 0.03 0.00 0.03 99.90 15:31:01 all 0.03 0.00 0.01 0.00 0.01 99.95 15:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:31:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:31:01 3 0.05 0.00 0.00 0.00 0.02 99.93 15:31:01 4 0.00 0.00 0.03 0.00 0.02 99.95 15:31:01 5 0.03 0.00 0.00 0.02 0.02 99.93 15:31:01 6 0.05 0.00 0.00 0.02 0.00 99.93 15:31:01 7 0.03 0.00 0.03 0.00 0.03 99.90 15:32:01 all 0.16 0.00 0.01 0.01 0.01 99.80 15:32:01 0 0.02 0.00 0.00 0.00 0.02 99.97 15:32:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:32:01 2 1.09 0.00 0.00 0.02 0.02 98.87 15:32:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:32:01 4 0.03 0.00 0.03 0.00 0.00 99.93 15:32:01 5 0.03 0.00 0.02 0.02 0.00 99.93 15:32:01 6 0.02 0.00 0.02 0.05 0.02 99.90 15:32:01 7 0.07 0.00 0.03 0.00 0.02 99.88 15:33:01 all 0.19 0.00 0.01 0.00 0.00 99.79 15:33:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:33:01 2 1.35 0.00 0.02 0.00 0.00 98.63 15:33:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:33:01 5 0.00 0.00 0.00 0.00 0.02 99.98 15:33:01 6 0.07 0.00 0.02 0.03 0.00 99.88 15:33:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:33:01 CPU %user %nice %system %iowait %steal %idle 15:34:01 all 0.08 0.00 0.02 0.00 0.01 99.89 15:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:34:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:34:01 2 0.52 0.00 0.08 0.00 0.02 99.38 15:34:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:34:01 5 0.03 0.00 0.00 0.02 0.00 99.95 15:34:01 6 0.02 0.00 0.03 0.02 0.02 99.92 15:34:01 7 0.02 0.00 0.03 0.00 0.02 99.93 15:35:01 all 8.10 0.00 3.62 0.71 0.05 87.52 15:35:01 0 9.61 0.00 3.48 0.03 0.07 86.81 15:35:01 1 8.01 0.00 3.57 0.42 0.03 87.98 15:35:01 2 8.09 0.00 3.04 0.02 0.05 88.80 15:35:01 3 8.20 0.00 4.71 2.23 0.05 84.81 15:35:01 4 7.60 0.00 3.43 0.02 0.05 88.90 15:35:01 5 8.83 0.00 3.44 0.03 0.07 87.63 15:35:01 6 6.44 0.00 3.46 2.72 0.03 87.34 15:35:01 7 8.00 0.00 3.82 0.17 0.07 87.94 Average: all 6.17 0.00 1.31 0.22 0.03 92.27 Average: 0 6.13 0.00 1.28 0.05 0.03 92.52 Average: 1 6.27 0.00 1.30 0.07 0.02 92.34 Average: 2 6.33 0.00 1.20 0.04 0.03 92.40 Average: 3 6.36 0.00 1.41 0.29 0.03 91.90 Average: 4 6.18 0.00 1.34 0.09 0.02 92.36 Average: 5 6.10 0.00 1.23 0.26 0.03 92.38 Average: 6 6.03 0.00 1.39 0.90 0.03 91.66 Average: 7 5.94 0.00 1.36 0.07 0.04 92.59