---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9424 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: 2800.002 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 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-9424) 04/24/23 _x86_64_ (8 CPU) 01:31:04 LINUX RESTART (8 CPU) 01:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:33:01 190.95 2.10 188.85 0.00 37.69 73705.34 0.00 01:34:01 163.55 0.25 163.30 0.00 12.13 36210.06 0.00 01:35:01 18.26 0.02 18.25 0.00 2.27 8220.78 0.00 01:36:01 1.47 0.00 1.47 0.00 0.00 18.13 0.00 01:37:01 40.73 12.83 27.90 0.00 5448.83 6314.55 0.00 01:38:01 2.07 0.00 2.07 0.00 0.00 22.26 0.00 01:39:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 01:40:01 1.70 0.00 1.70 0.00 0.00 18.67 0.00 01:41:01 1.12 0.00 1.12 0.00 0.00 12.93 0.00 01:42:01 2.18 0.00 2.18 0.00 0.00 36.13 0.00 01:43:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 01:44:01 1.68 0.00 1.68 0.00 0.00 18.53 0.00 Average: 35.26 1.27 33.99 0.00 458.97 10295.17 0.00 01:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 27733888 31164728 1132772 3.44 146936 3464036 2602980 7.67 1681600 2991624 270484 01:34:01 27648688 31575232 722252 2.20 160480 3908284 1821404 5.37 1252260 3471720 208168 01:35:01 27656724 31583352 715592 2.18 160680 3908364 1744000 5.14 1253580 3459340 32 01:36:01 27657160 31584104 714384 2.17 160728 3908492 1744000 5.14 1254124 3459476 40 01:37:01 27290652 31571144 714200 2.17 169016 4241532 1822548 5.37 1480308 3570304 136 01:38:01 27291024 31571576 713584 2.17 169048 4241536 1822548 5.37 1480444 3570308 12 01:39:01 27294592 31575200 709912 2.16 169088 4241540 1822548 5.37 1477204 3570316 16 01:40:01 27294868 31575512 709536 2.16 169124 4241540 1822548 5.37 1477116 3570312 4 01:41:01 27294196 31575420 710072 2.16 169168 4241536 1822548 5.37 1476596 3570856 20 01:42:01 27294692 31576056 709284 2.16 169268 4241524 1822548 5.37 1476772 3570852 8 01:43:01 27294960 31576352 708928 2.16 169292 4241524 1822548 5.37 1476540 3570852 16 01:44:01 27295100 31576500 708648 2.16 169328 4241528 1822548 5.37 1476500 3570856 12 Average: 27420545 31542098 747430 2.27 165180 4093453 1874397 5.52 1438587 3495568 39912 01:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 docker0 176.48 328.00 14.06 2011.32 0.00 0.00 0.00 0.00 01:33:01 veth6487a9a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:33:01 ens3 365.12 197.93 2047.13 30.72 0.00 0.00 0.00 0.00 01:34:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 01:34:01 docker0 2.72 6.86 0.17 85.02 0.00 0.00 0.00 0.00 01:34:01 ens3 146.47 97.65 2680.56 93.51 0.00 0.00 0.00 0.00 01:35:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 10.53 5.72 10.03 3.33 0.00 0.00 0.00 0.00 01:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 1.87 1.03 1.03 0.81 0.00 0.00 0.00 0.00 01:37:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 139.43 70.92 1952.76 5.04 0.00 0.00 0.00 0.00 01:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 1.62 0.50 0.41 0.28 0.00 0.00 0.00 0.00 01:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 0.68 0.38 0.32 0.21 0.00 0.00 0.00 0.00 01:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.22 0.12 0.02 0.01 0.00 0.00 0.00 0.00 01:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.40 0.20 0.09 0.07 0.00 0.00 0.00 0.00 01:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 0.57 0.32 0.26 0.21 0.00 0.00 0.00 0.00 01:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 14.71 27.49 1.17 172.13 0.00 0.00 0.00 0.00 Average: ens3 55.17 31.00 555.65 11.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9424) 04/24/23 _x86_64_ (8 CPU) 01:31:04 LINUX RESTART (8 CPU) 01:32:02 CPU %user %nice %system %iowait %steal %idle 01:33:01 all 19.75 0.00 5.77 4.53 0.07 69.89 01:33:01 0 18.85 0.00 4.83 5.99 0.05 70.28 01:33:01 1 19.41 0.00 4.93 0.67 0.05 74.94 01:33:01 2 21.16 0.00 6.51 1.07 0.07 71.19 01:33:01 3 18.56 0.00 8.34 25.69 0.09 47.33 01:33:01 4 19.69 0.00 5.20 0.96 0.07 74.08 01:33:01 5 19.62 0.00 5.18 1.29 0.05 73.86 01:33:01 6 19.81 0.00 4.70 0.59 0.07 74.84 01:33:01 7 20.86 0.00 6.48 0.22 0.09 72.35 01:34:01 all 31.79 0.00 6.21 2.52 0.10 59.37 01:34:01 0 32.49 0.00 5.68 1.61 0.08 60.14 01:34:01 1 32.24 0.00 5.74 3.66 0.17 58.20 01:34:01 2 31.23 0.00 7.80 9.82 0.08 51.06 01:34:01 3 31.62 0.00 6.02 0.05 0.07 62.24 01:34:01 4 33.42 0.00 6.02 0.25 0.07 60.24 01:34:01 5 29.46 0.00 6.29 2.76 0.19 61.31 01:34:01 6 32.21 0.00 6.71 1.39 0.08 59.61 01:34:01 7 31.67 0.00 5.45 0.68 0.07 62.13 01:35:01 all 0.25 0.00 0.19 0.46 0.01 99.08 01:35:01 0 0.32 0.00 0.15 0.00 0.00 99.53 01:35:01 1 0.17 0.00 0.22 1.23 0.00 98.38 01:35:01 2 0.32 0.00 0.44 2.44 0.00 96.80 01:35:01 3 0.23 0.00 0.13 0.02 0.02 99.60 01:35:01 4 0.27 0.00 0.15 0.00 0.00 99.58 01:35:01 5 0.25 0.00 0.17 0.02 0.00 99.56 01:35:01 6 0.28 0.00 0.20 0.00 0.02 99.50 01:35:01 7 0.20 0.00 0.10 0.00 0.02 99.68 01:36:01 all 0.04 0.00 0.02 0.01 0.01 99.93 01:36:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:36:01 1 0.02 0.00 0.02 0.05 0.00 99.92 01:36:01 2 0.18 0.00 0.03 0.02 0.02 99.75 01:36:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:36:01 6 0.02 0.00 0.03 0.00 0.00 99.95 01:36:01 7 0.03 0.00 0.00 0.00 0.02 99.95 01:37:01 all 1.63 0.00 0.71 0.67 0.02 96.97 01:37:01 0 0.47 0.00 0.45 0.05 0.00 99.03 01:37:01 1 1.32 0.00 0.63 1.02 0.03 97.00 01:37:01 2 3.57 0.00 1.15 0.90 0.02 94.36 01:37:01 3 1.34 0.00 0.85 0.43 0.02 97.36 01:37:01 4 0.92 0.00 0.78 0.75 0.02 97.53 01:37:01 5 1.62 0.00 0.77 0.63 0.02 96.97 01:37:01 6 2.80 0.00 0.61 1.53 0.03 95.03 01:37:01 7 0.99 0.00 0.45 0.03 0.02 98.51 01:38:01 all 0.27 0.00 0.02 0.00 0.00 99.71 01:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:38:01 2 0.07 0.00 0.03 0.00 0.00 99.90 01:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:38:01 4 0.00 0.00 0.02 0.02 0.00 99.97 01:38:01 5 0.02 0.00 0.05 0.02 0.02 99.90 01:38:01 6 2.00 0.00 0.00 0.00 0.00 98.00 01:38:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:39:01 all 0.28 0.00 0.02 0.00 0.01 99.70 01:39:01 0 0.03 0.00 0.03 0.00 0.02 99.92 01:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:39:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:39:01 3 0.00 0.00 0.00 0.00 0.02 99.98 01:39:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:39:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:39:01 6 1.99 0.00 0.02 0.00 0.00 98.00 01:39:01 7 0.07 0.00 0.02 0.00 0.02 99.90 01:40:01 all 0.26 0.00 0.00 0.00 0.00 99.73 01:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 5 0.02 0.00 0.02 0.02 0.00 99.95 01:40:01 6 1.97 0.00 0.00 0.00 0.00 98.03 01:40:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:41:01 all 0.27 0.00 0.00 0.01 0.01 99.71 01:41:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:41:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:41:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:41:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:41:01 5 0.03 0.00 0.00 0.02 0.02 99.93 01:41:01 6 1.99 0.00 0.00 0.02 0.02 97.98 01:41:01 7 0.03 0.00 0.00 0.02 0.02 99.93 01:42:01 all 0.21 0.00 0.03 0.01 0.00 99.75 01:42:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:42:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:42:01 2 0.05 0.00 0.00 0.00 0.00 99.95 01:42:01 3 0.03 0.00 0.00 0.02 0.00 99.95 01:42:01 4 0.00 0.00 0.02 0.03 0.00 99.95 01:42:01 5 0.02 0.00 0.05 0.03 0.02 99.88 01:42:01 6 1.47 0.00 0.15 0.00 0.00 98.39 01:42:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:43:01 all 0.02 0.00 0.01 0.00 0.00 99.97 01:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:43:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 5 0.03 0.00 0.02 0.02 0.02 99.92 01:43:01 6 0.05 0.00 0.02 0.00 0.00 99.93 01:43:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:43:01 CPU %user %nice %system %iowait %steal %idle 01:44:01 all 0.03 0.00 0.01 0.00 0.00 99.96 01:44:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:44:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:44:01 2 0.07 0.00 0.02 0.00 0.00 99.92 01:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:44:01 5 0.05 0.00 0.00 0.02 0.02 99.92 01:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:44:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: all 4.49 0.00 1.06 0.67 0.02 93.75 Average: 0 4.29 0.00 0.92 0.62 0.01 94.16 Average: 1 4.38 0.00 0.95 0.55 0.02 94.10 Average: 2 4.65 0.00 1.31 1.17 0.02 92.85 Average: 3 4.25 0.00 1.26 2.11 0.02 92.36 Average: 4 4.48 0.00 1.01 0.17 0.01 94.34 Average: 5 4.21 0.00 1.03 0.40 0.03 94.33 Average: 6 5.29 0.00 1.01 0.29 0.02 93.38 Average: 7 4.40 0.00 1.02 0.08 0.02 94.48