---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6451 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-6451) 09/19/23 _x86_64_ (8 CPU) 02:33:42 LINUX RESTART (8 CPU) 02:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:35:01 176.22 40.44 135.78 0.00 4523.25 75246.39 0.00 02:36:01 194.00 1.30 192.70 0.00 14.66 62031.79 0.00 02:37:01 116.58 0.05 116.53 0.00 9.60 35765.51 0.00 02:38:01 1.98 0.00 1.98 0.00 0.00 23.48 0.00 02:39:01 39.64 9.40 30.24 0.00 2888.64 4775.07 0.00 02:40:01 17.66 1.23 16.43 0.00 2270.42 3812.43 0.00 02:41:01 3.57 0.02 3.55 0.00 0.13 94.38 0.00 02:42:01 1.97 0.00 1.97 0.00 0.00 22.00 0.00 02:43:01 1.43 0.00 1.43 0.00 0.00 15.06 0.00 02:44:01 2.17 0.00 2.17 0.00 0.00 23.46 0.00 02:45:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 02:46:01 3.87 0.10 3.77 0.00 10.26 121.18 0.00 02:47:01 124.40 0.30 124.10 0.00 16.26 59099.88 0.00 Average: 52.64 4.06 48.58 0.00 748.74 18541.42 0.00 02:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:35:01 28922404 31550220 756132 2.30 84004 2803396 2008364 5.92 1049340 2522892 151444 02:36:01 28244280 31518964 784688 2.39 154552 3308544 2268532 6.69 1238912 2936348 324 02:37:01 27516108 31568908 732448 2.23 165292 4012212 1755680 5.17 1267388 3570500 352 02:38:01 27517136 31570104 730812 2.22 165324 4012212 1755680 5.17 1267468 3570500 204 02:39:01 27249524 31548564 725188 2.21 181816 4243376 1703680 5.02 1421408 3658044 144 02:40:01 27047920 31558508 713328 2.17 194588 4436924 1696428 5.00 1565728 3705440 388 02:41:01 27055456 31561252 710744 2.16 193124 4433676 1707976 5.03 1562376 3702192 160 02:42:01 27057780 31563600 708296 2.15 193180 4433680 1707976 5.03 1560448 3702196 164 02:43:01 27058804 31564688 707216 2.15 193232 4433680 1707976 5.03 1559320 3702200 8 02:44:01 27058536 31564520 707312 2.15 193304 4433680 1707976 5.03 1559432 3702200 0 02:45:01 27058480 31564468 707256 2.15 193324 4433684 1707976 5.03 1559736 3702200 148 02:46:01 26521496 31523732 747568 2.27 194204 4911956 2006088 5.91 1603472 4180180 478968 02:47:01 25546448 31526304 739580 2.25 229280 5742260 1787712 5.27 1690328 4949100 316 Average: 27219567 31552602 728505 2.22 179633 4279945 1809388 5.33 1454258 3661846 48663 02:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:35:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 02:35:01 vethded81ba 107.62 140.16 10.59 412.54 0.00 0.00 0.00 0.03 02:35:01 ens3 718.76 436.18 6806.39 92.68 0.00 0.00 0.00 0.00 02:35:01 docker0 114.73 148.26 9.72 516.73 0.00 0.00 0.00 0.00 02:36:01 veth2376c82 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 vethb826939 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:36:01 ens3 239.74 142.49 2008.68 103.92 0.00 0.00 0.00 0.00 02:36:01 docker0 95.85 191.83 8.29 1971.06 0.00 0.00 0.00 0.00 02:37:01 lo 7.20 7.20 0.72 0.72 0.00 0.00 0.00 0.00 02:37:01 ens3 154.56 108.67 2588.12 242.37 0.00 0.00 0.00 0.00 02:37:01 docker0 2.00 3.58 0.12 31.41 0.00 0.00 0.00 0.00 02:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:38:01 ens3 1.40 0.80 2.28 0.23 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:39:01 ens3 108.45 60.96 1355.24 4.34 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:40:01 ens3 107.33 54.09 1375.89 3.74 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 ens3 1.90 0.87 0.74 0.55 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:42:01 ens3 0.58 0.43 0.27 0.21 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 02:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:44:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 ens3 0.25 0.13 0.08 0.07 0.00 0.00 0.00 0.00 02:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 02:46:01 ens3 121.50 68.62 3964.18 7.22 0.00 0.00 0.00 0.00 02:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 02:47:01 ens3 326.28 190.28 4289.02 44.68 0.00 0.00 0.00 0.00 02:47:01 docker0 75.50 141.63 5.97 1026.76 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 Average: ens3 137.00 81.82 1722.37 38.46 0.00 0.00 0.00 0.00 Average: docker0 22.16 37.33 1.85 272.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6451) 09/19/23 _x86_64_ (8 CPU) 02:33:42 LINUX RESTART (8 CPU) 02:34:01 CPU %user %nice %system %iowait %steal %idle 02:35:01 all 9.95 0.00 3.49 5.03 0.07 81.46 02:35:01 0 8.86 0.00 3.26 0.15 0.07 87.66 02:35:01 1 10.00 0.00 4.19 11.31 0.08 74.42 02:35:01 2 10.60 0.00 5.33 11.68 0.07 72.33 02:35:01 3 10.67 0.00 2.92 0.13 0.07 86.21 02:35:01 4 9.57 0.00 2.80 1.06 0.07 86.50 02:35:01 5 10.59 0.00 3.13 0.37 0.07 85.85 02:35:01 6 7.98 0.00 3.20 12.26 0.07 76.49 02:35:01 7 11.29 0.00 3.06 3.32 0.10 82.22 02:36:01 all 25.55 0.00 4.56 5.29 0.07 64.52 02:36:01 0 25.09 0.00 6.11 27.16 0.08 41.56 02:36:01 1 26.02 0.00 4.05 0.71 0.07 69.16 02:36:01 2 26.20 0.00 4.20 0.64 0.08 68.88 02:36:01 3 25.91 0.00 4.67 2.46 0.07 66.89 02:36:01 4 26.01 0.00 3.92 1.37 0.07 68.64 02:36:01 5 24.19 0.00 5.38 2.61 0.07 67.75 02:36:01 6 26.16 0.00 4.16 6.85 0.07 62.77 02:36:01 7 24.85 0.00 4.04 0.68 0.08 70.35 02:37:01 all 17.06 0.00 2.94 2.48 0.07 77.44 02:37:01 0 17.16 0.00 3.32 14.40 0.08 65.04 02:37:01 1 17.27 0.00 3.36 1.13 0.05 78.20 02:37:01 2 17.79 0.00 2.78 0.97 0.07 78.39 02:37:01 3 16.49 0.00 2.83 0.98 0.07 79.64 02:37:01 4 16.58 0.00 2.31 0.20 0.05 80.86 02:37:01 5 16.73 0.00 3.10 0.12 0.08 79.96 02:37:01 6 17.51 0.00 3.02 1.17 0.12 78.18 02:37:01 7 16.99 0.00 2.84 0.90 0.05 79.23 02:38:01 all 0.08 0.00 0.01 0.00 0.01 99.89 02:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:38:01 1 0.07 0.00 0.00 0.02 0.00 99.92 02:38:01 2 0.45 0.00 0.05 0.00 0.00 99.50 02:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:38:01 4 0.07 0.00 0.02 0.00 0.02 99.90 02:38:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:38:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:38:01 7 0.02 0.00 0.02 0.00 0.02 99.95 02:39:01 all 1.51 0.00 0.80 0.74 0.02 96.94 02:39:01 0 0.62 0.00 1.02 2.12 0.02 96.23 02:39:01 1 1.59 0.00 0.83 1.57 0.02 95.99 02:39:01 2 1.17 0.00 0.72 0.27 0.02 97.82 02:39:01 3 1.28 0.00 0.50 0.27 0.02 97.93 02:39:01 4 1.18 0.00 0.57 0.03 0.03 98.18 02:39:01 5 1.55 0.00 0.83 1.08 0.02 96.51 02:39:01 6 3.72 0.00 1.24 0.57 0.02 94.46 02:39:01 7 0.92 0.00 0.67 0.02 0.02 98.38 02:40:01 all 1.04 0.00 0.59 0.44 0.01 97.93 02:40:01 0 0.82 0.00 0.47 0.33 0.00 98.38 02:40:01 1 1.04 0.00 0.72 1.02 0.02 97.21 02:40:01 2 0.53 0.00 0.45 0.00 0.02 99.00 02:40:01 3 1.15 0.00 0.40 0.27 0.02 98.16 02:40:01 4 0.85 0.00 1.18 0.80 0.00 97.16 02:40:01 5 0.70 0.00 0.50 1.05 0.00 97.75 02:40:01 6 2.73 0.00 0.72 0.02 0.00 96.53 02:40:01 7 0.48 0.00 0.27 0.00 0.02 99.23 02:41:01 all 0.08 0.00 0.07 0.01 0.01 99.83 02:41:01 0 0.18 0.00 0.07 0.02 0.00 99.73 02:41:01 1 0.17 0.00 0.13 0.02 0.02 99.67 02:41:01 2 0.08 0.00 0.08 0.00 0.02 99.82 02:41:01 3 0.08 0.00 0.08 0.05 0.02 99.77 02:41:01 4 0.03 0.00 0.08 0.00 0.00 99.88 02:41:01 5 0.03 0.00 0.02 0.00 0.02 99.93 02:41:01 6 0.03 0.00 0.02 0.00 0.02 99.93 02:41:01 7 0.03 0.00 0.05 0.00 0.00 99.92 02:42:01 all 0.09 0.00 0.01 0.01 0.00 99.88 02:42:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:42:01 1 0.02 0.00 0.00 0.02 0.00 99.97 02:42:01 2 0.05 0.00 0.02 0.02 0.00 99.92 02:42:01 3 0.02 0.00 0.02 0.03 0.00 99.93 02:42:01 4 0.05 0.00 0.00 0.00 0.00 99.95 02:42:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:42:01 6 0.58 0.00 0.03 0.00 0.00 99.38 02:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:43:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:43:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:43:01 2 0.02 0.00 0.05 0.00 0.02 99.92 02:43:01 3 0.02 0.00 0.02 0.02 0.00 99.95 02:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:43:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:43:01 7 0.00 0.00 0.03 0.00 0.00 99.97 02:44:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:44:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:44:01 1 0.00 0.00 0.02 0.00 0.02 99.97 02:44:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:44:01 3 0.03 0.00 0.02 0.03 0.00 99.92 02:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:44:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:45:01 all 0.01 0.00 0.01 0.01 0.00 99.96 02:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:45:01 1 0.02 0.00 0.02 0.02 0.00 99.95 02:45:01 2 0.02 0.00 0.05 0.02 0.02 99.90 02:45:01 3 0.02 0.00 0.00 0.02 0.00 99.97 02:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:45:01 5 0.03 0.00 0.00 0.00 0.02 99.95 02:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:45:01 CPU %user %nice %system %iowait %steal %idle 02:46:01 all 1.00 0.00 0.47 0.03 0.01 98.49 02:46:01 0 0.88 0.00 0.32 0.03 0.00 98.76 02:46:01 1 0.84 0.00 0.42 0.00 0.02 98.73 02:46:01 2 0.78 0.00 0.50 0.02 0.02 98.68 02:46:01 3 0.60 0.00 0.48 0.10 0.02 98.80 02:46:01 4 1.50 0.00 0.48 0.02 0.02 97.98 02:46:01 5 1.22 0.00 0.47 0.00 0.00 98.32 02:46:01 6 0.89 0.00 0.57 0.00 0.02 98.52 02:46:01 7 1.28 0.00 0.53 0.05 0.00 98.13 02:47:01 all 7.96 0.00 3.33 4.49 0.10 84.12 02:47:01 0 7.47 0.00 3.20 9.05 0.07 80.21 02:47:01 1 7.90 0.00 2.91 3.10 0.19 85.90 02:47:01 2 8.84 0.00 3.47 11.31 0.05 76.33 02:47:01 3 7.67 0.00 3.18 6.33 0.08 82.74 02:47:01 4 9.37 0.00 3.60 4.51 0.17 82.35 02:47:01 5 7.93 0.00 2.84 0.10 0.14 88.99 02:47:01 6 8.08 0.00 3.32 0.02 0.05 88.53 02:47:01 7 6.45 0.00 4.08 1.50 0.07 87.91 Average: all 4.92 0.00 1.25 1.42 0.03 92.38 Average: 0 4.66 0.00 1.36 4.06 0.03 89.90 Average: 1 4.97 0.00 1.28 1.45 0.04 92.27 Average: 2 5.09 0.00 1.36 1.91 0.03 91.61 Average: 3 4.89 0.00 1.16 0.82 0.03 93.11 Average: 4 4.98 0.00 1.14 0.61 0.03 93.23 Average: 5 4.83 0.00 1.25 0.41 0.03 93.48 Average: 6 5.20 0.00 1.25 1.60 0.03 91.92 Average: 7 4.76 0.00 1.19 0.49 0.03 93.53