---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6003 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-6003) 03/28/23 _x86_64_ (8 CPU) 06:01:56 LINUX RESTART (8 CPU) 06:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:03:02 127.40 47.68 79.72 0.00 5379.64 179267.46 0.00 06:04:01 145.75 2.00 143.76 0.00 44.74 59117.84 0.00 06:05:01 92.87 0.27 92.60 0.00 25.86 35906.95 0.00 06:06:01 1.70 0.00 1.70 0.00 0.00 19.35 0.00 06:07:01 1.22 0.00 1.22 0.00 0.00 15.20 0.00 06:08:01 58.46 11.60 46.87 0.00 5175.87 8904.10 0.00 06:09:01 3.50 0.02 3.48 0.00 0.13 89.72 0.00 06:10:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 06:11:01 1.10 0.00 1.10 0.00 0.00 13.20 0.00 06:12:01 3.37 1.67 1.70 0.00 37.73 21.33 0.00 06:13:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 Average: 39.60 5.75 33.84 0.00 970.92 25710.65 0.00 06:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:03:02 29972492 31624924 726476 2.21 59672 1893244 1968496 5.80 964884 1647476 884 06:04:01 27870336 31585568 725748 2.21 143220 3726572 1853788 5.46 1174232 3355100 325088 06:05:01 27963276 31571020 738640 2.25 151628 3614116 1780464 5.25 1180880 3252112 324 06:06:01 27962792 31570624 738780 2.25 151668 3614120 1780464 5.25 1180828 3252116 136 06:07:01 27967916 31575880 733380 2.23 151712 3614116 1780464 5.25 1176036 3252172 24 06:08:01 27440920 31553552 738192 2.24 185836 4069844 1848096 5.45 1500836 3418860 92 06:09:01 27448848 31556624 735348 2.24 184432 4066592 1822196 5.37 1497004 3415648 12 06:10:01 27454580 31562368 729576 2.22 184456 4066592 1822196 5.37 1490972 3415644 4 06:11:01 27455132 31562948 728968 2.22 184480 4066596 1822196 5.37 1491012 3415648 8 06:12:01 27440172 31550068 741628 2.26 184544 4067720 1822196 5.37 1507616 3415988 8 06:13:01 27440448 31550448 741188 2.25 184568 4067796 1822196 5.37 1507428 3416048 12 Average: 27856083 31569457 734357 2.23 160565 3715210 1829341 5.39 1333793 3205165 29690 06:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:03:02 veth4f95f41 4.57 3.90 0.53 43.12 0.00 0.00 0.00 0.00 06:03:02 lo 4.27 4.27 0.41 0.41 0.00 0.00 0.00 0.00 06:03:02 docker0 4.57 3.80 0.46 43.11 0.00 0.00 0.00 0.00 06:03:02 ens3 381.95 261.89 2485.67 70.77 0.00 0.00 0.00 0.00 06:04:01 lo 2.91 2.91 0.28 0.28 0.00 0.00 0.00 0.00 06:04:01 docker0 178.07 297.37 14.52 1958.95 0.00 0.00 0.00 0.00 06:04:01 ens3 446.52 270.51 6079.60 33.01 0.00 0.00 0.00 0.00 06:05:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 142.33 94.12 2555.14 88.50 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 2.35 0.70 0.72 0.48 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 1.02 0.57 0.52 0.41 0.00 0.00 0.00 0.00 06:08:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 212.26 113.46 2809.29 8.09 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.38 0.13 0.08 0.01 0.00 0.00 0.00 0.00 06:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 8.13 6.65 5.38 5.95 0.00 0.00 0.00 0.00 06:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 ens3 0.30 0.13 0.09 0.07 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 16.36 26.98 1.34 179.31 0.00 0.00 0.00 0.00 Average: ens3 108.18 67.73 1259.68 18.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6003) 03/28/23 _x86_64_ (8 CPU) 06:01:56 LINUX RESTART (8 CPU) 06:02:01 CPU %user %nice %system %iowait %steal %idle 06:03:02 all 6.35 0.00 2.11 4.83 0.05 86.65 06:03:02 0 5.65 0.00 2.16 1.47 0.03 90.69 06:03:02 1 5.75 0.00 2.23 1.32 0.03 90.66 06:03:02 2 5.75 0.00 2.16 1.36 0.03 90.70 06:03:02 3 6.75 0.00 2.58 5.65 0.07 84.95 06:03:02 4 5.46 0.00 1.53 10.22 0.07 82.73 06:03:02 5 5.68 0.00 3.12 1.54 0.08 89.58 06:03:02 6 5.21 0.00 1.32 4.85 0.05 88.56 06:03:02 7 10.56 0.00 1.75 12.32 0.07 75.30 06:04:01 all 7.35 0.00 3.60 9.63 0.07 79.34 06:04:01 0 7.73 0.00 3.94 5.53 0.05 82.75 06:04:01 1 8.61 0.00 3.13 17.74 0.07 70.45 06:04:01 2 6.99 0.00 4.16 11.68 0.09 77.08 06:04:01 3 7.00 0.00 3.39 0.12 0.07 89.43 06:04:01 4 7.92 0.00 3.39 16.11 0.07 72.51 06:04:01 5 7.01 0.00 3.55 0.74 0.07 88.64 06:04:01 6 7.78 0.00 4.01 17.88 0.07 70.25 06:04:01 7 5.77 0.00 3.24 7.39 0.09 83.52 06:05:01 all 19.29 0.00 4.26 5.11 0.06 71.29 06:05:01 0 19.27 0.00 3.50 0.10 0.07 77.06 06:05:01 1 20.15 0.00 4.94 11.77 0.07 63.07 06:05:01 2 19.18 0.00 4.55 13.38 0.05 62.84 06:05:01 3 20.28 0.00 3.76 0.02 0.05 75.89 06:05:01 4 18.06 0.00 4.57 10.55 0.05 66.78 06:05:01 5 18.99 0.00 3.73 0.66 0.07 76.55 06:05:01 6 18.74 0.00 4.17 0.37 0.07 76.65 06:05:01 7 19.63 0.00 4.83 4.05 0.07 71.43 06:06:01 all 0.03 0.00 0.01 0.05 0.02 99.89 06:06:01 0 0.12 0.00 0.00 0.07 0.03 99.78 06:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 2 0.02 0.00 0.02 0.10 0.00 99.87 06:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 4 0.07 0.00 0.05 0.22 0.10 99.57 06:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 all 0.03 0.00 0.01 0.00 0.01 99.94 06:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 2 0.02 0.00 0.00 0.03 0.02 99.93 06:07:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 4 0.03 0.00 0.02 0.00 0.03 99.92 06:07:01 5 0.02 0.00 0.03 0.00 0.00 99.95 06:07:01 6 0.08 0.00 0.00 0.00 0.02 99.90 06:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 all 2.41 0.00 1.48 0.86 0.03 95.22 06:08:01 0 2.73 0.00 0.80 0.07 0.02 96.39 06:08:01 1 3.12 0.00 1.47 0.60 0.03 94.77 06:08:01 2 1.07 0.00 0.70 2.52 0.02 95.69 06:08:01 3 3.59 0.00 1.27 0.87 0.03 94.24 06:08:01 4 2.30 0.00 2.42 1.17 0.02 94.09 06:08:01 5 2.39 0.00 1.92 0.81 0.03 94.86 06:08:01 6 1.74 0.00 1.27 0.79 0.03 96.17 06:08:01 7 2.33 0.00 1.99 0.05 0.05 95.57 06:09:01 all 0.09 0.00 0.05 0.21 0.00 99.65 06:09:01 0 0.05 0.00 0.03 0.02 0.02 99.88 06:09:01 1 0.08 0.00 0.07 0.00 0.02 99.83 06:09:01 2 0.10 0.00 0.03 1.13 0.00 98.73 06:09:01 3 0.25 0.00 0.10 0.00 0.00 99.65 06:09:01 4 0.05 0.00 0.08 0.00 0.00 99.87 06:09:01 5 0.08 0.00 0.02 0.50 0.00 99.40 06:09:01 6 0.07 0.00 0.05 0.02 0.00 99.87 06:09:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:10:01 all 0.01 0.00 0.01 0.00 0.01 99.97 06:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:10:01 1 0.05 0.00 0.03 0.00 0.02 99.90 06:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:10:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 06:11:01 all 0.02 0.00 0.01 0.00 0.00 99.97 06:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:11:01 2 0.02 0.00 0.00 0.02 0.00 99.97 06:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:12:01 all 0.27 0.00 0.04 0.07 0.01 99.62 06:12:01 0 0.25 0.00 0.02 0.03 0.02 99.68 06:12:01 1 0.50 0.00 0.10 0.35 0.00 99.05 06:12:01 2 0.35 0.00 0.03 0.08 0.00 99.53 06:12:01 3 0.17 0.00 0.05 0.00 0.03 99.75 06:12:01 4 0.05 0.00 0.07 0.00 0.00 99.88 06:12:01 5 0.07 0.00 0.02 0.00 0.00 99.92 06:12:01 6 0.70 0.00 0.02 0.02 0.00 99.27 06:12:01 7 0.08 0.00 0.02 0.05 0.00 99.85 06:13:01 all 0.28 0.00 0.01 0.00 0.01 99.70 06:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 1 2.00 0.00 0.00 0.00 0.02 97.98 06:13:01 2 0.03 0.00 0.00 0.02 0.00 99.95 06:13:01 3 0.07 0.00 0.03 0.00 0.00 99.90 06:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:13:01 5 0.03 0.00 0.00 0.00 0.02 99.95 06:13:01 6 0.05 0.00 0.00 0.00 0.02 99.93 06:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.26 0.00 1.04 1.86 0.02 93.81 Average: 0 3.25 0.00 0.94 0.65 0.02 95.13 Average: 1 3.64 0.00 1.08 2.85 0.02 92.41 Average: 2 3.02 0.00 1.05 2.72 0.02 93.19 Average: 3 3.45 0.00 1.01 0.61 0.02 94.91 Average: 4 3.06 0.00 1.10 3.43 0.03 92.38 Average: 5 3.10 0.00 1.12 0.38 0.02 95.38 Average: 6 3.11 0.00 0.98 2.12 0.02 93.77 Average: 7 3.47 0.00 1.07 2.15 0.03 93.29