---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12527 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: 2799.996 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-12527) 05/03/23 _x86_64_ (8 CPU) 01:58:46 LINUX RESTART (8 CPU) 01:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:02 197.03 48.06 148.98 0.00 5423.90 108253.96 0.00 02:01:01 179.14 1.76 177.38 0.00 22.50 56449.96 0.00 02:02:01 108.28 0.10 108.18 0.00 5.33 33850.62 0.00 02:03:01 2.58 0.00 2.58 0.00 0.00 30.27 0.00 02:04:01 24.28 10.16 14.11 0.00 5174.07 2711.55 0.00 02:05:01 17.84 1.65 16.19 0.00 256.18 3655.31 0.00 02:06:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 02:07:01 2.03 0.00 2.03 0.00 0.00 22.39 0.00 02:08:01 1.48 0.00 1.48 0.00 0.00 16.13 0.00 02:09:01 2.65 0.00 2.65 0.00 0.00 40.93 0.00 02:10:01 0.98 0.00 0.98 0.00 0.00 10.40 0.00 02:11:01 2.12 0.00 2.12 0.00 0.00 22.13 0.00 02:12:01 6.05 0.25 5.80 0.00 19.33 112.11 0.00 Average: 41.81 4.77 37.04 0.00 839.57 15730.97 0.00 01:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:02 29131324 31577364 740580 2.25 77016 2641356 1950756 5.75 1016240 2378856 2980 02:01:01 28230108 31427452 875564 2.66 149600 3233620 2148688 6.33 1364192 2826864 10040 02:02:01 27656904 31578428 726192 2.21 159388 3904304 1756608 5.18 1257244 3461560 436 02:03:01 27656552 31578260 725940 2.21 159468 3904308 1756608 5.18 1257444 3461568 152 02:04:01 27316712 31573400 725900 2.21 163864 4224392 1806948 5.33 1383140 3660184 94660 02:05:01 27288788 31563956 727832 2.21 167972 4236832 1824564 5.38 1487696 3571624 172 02:06:01 27294880 31570176 721440 2.19 168056 4236840 1824564 5.38 1480980 3571632 168 02:07:01 27295344 31570752 720712 2.19 168148 4236840 1824564 5.38 1480976 3571632 168 02:08:01 27295284 31571352 720844 2.19 168248 4236844 1824564 5.38 1480324 3572184 8 02:09:01 27295284 31571508 720664 2.19 168400 4236824 1824564 5.38 1480488 3572188 4 02:10:01 27295432 31571668 720484 2.19 168412 4236824 1824564 5.38 1480536 3572188 8 02:11:01 27295408 31571696 720396 2.19 168460 4236828 1824564 5.38 1480320 3572192 8 02:12:01 27250068 31529260 758616 2.31 168684 4238288 1989488 5.86 1521136 3570732 300 Average: 27561699 31558098 738859 2.25 158132 3984931 1860080 5.48 1397747 3412570 8393 01:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:02 docker0 71.49 94.78 6.08 171.11 0.00 0.00 0.00 0.00 02:00:02 ens3 687.90 451.47 6860.47 93.45 0.00 0.00 0.00 0.00 02:00:02 veth0204dbd 64.81 86.30 6.34 55.70 0.00 0.00 0.00 0.00 02:00:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 02:01:01 docker0 105.64 230.15 8.25 1917.43 0.00 0.00 0.00 0.00 02:01:01 ens3 288.09 155.14 1966.43 98.82 0.00 0.00 0.00 0.00 02:01:01 veth369ec31 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:02:01 docker0 1.42 3.52 0.09 43.02 0.00 0.00 0.00 0.00 02:02:01 ens3 111.80 68.87 2574.37 13.96 0.00 0.00 0.00 0.00 02:02:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 0.80 0.53 0.36 0.28 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 159.81 85.94 1954.22 6.27 0.00 0.00 0.00 0.00 02:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.93 0.77 0.47 0.21 0.00 0.00 0.00 0.00 02:05:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 27.15 14.96 28.01 9.26 0.00 0.00 0.00 0.00 02:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 13.62 25.00 1.10 161.71 0.00 0.00 0.00 0.00 Average: ens3 98.00 59.73 1028.32 17.00 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12527) 05/03/23 _x86_64_ (8 CPU) 01:58:46 LINUX RESTART (8 CPU) 01:59:01 CPU %user %nice %system %iowait %steal %idle 02:00:02 all 9.47 0.00 3.59 1.30 0.08 85.56 02:00:02 0 9.36 0.00 3.90 0.45 0.08 86.21 02:00:02 1 6.85 0.00 4.22 4.08 0.07 84.78 02:00:02 2 8.58 0.00 3.07 0.64 0.08 87.63 02:00:02 3 12.33 0.00 4.05 1.72 0.07 81.83 02:00:02 4 10.61 0.00 3.02 0.15 0.07 86.15 02:00:02 5 7.74 0.00 2.98 2.14 0.07 87.08 02:00:02 6 9.51 0.00 3.14 0.77 0.07 86.51 02:00:02 7 10.80 0.00 4.41 0.48 0.12 84.20 02:01:01 all 32.30 0.00 6.77 1.60 0.09 59.24 02:01:01 0 32.70 0.00 6.41 0.70 0.09 60.10 02:01:01 1 31.95 0.00 7.55 1.67 0.09 58.75 02:01:01 2 32.73 0.00 7.20 2.62 0.09 57.36 02:01:01 3 31.75 0.00 7.28 2.78 0.09 58.10 02:01:01 4 31.32 0.00 5.89 0.48 0.09 62.22 02:01:01 5 33.22 0.00 6.28 0.44 0.09 59.97 02:01:01 6 32.00 0.00 5.89 2.96 0.12 59.03 02:01:01 7 32.68 0.00 7.66 1.17 0.10 58.39 02:02:01 all 15.24 0.00 3.29 1.15 0.06 80.26 02:02:01 0 14.88 0.00 3.68 0.79 0.12 80.53 02:02:01 1 14.95 0.00 3.67 0.05 0.03 81.30 02:02:01 2 15.15 0.00 3.56 7.56 0.07 73.66 02:02:01 3 15.91 0.00 3.05 0.05 0.05 80.94 02:02:01 4 15.15 0.00 2.79 0.45 0.05 81.55 02:02:01 5 15.52 0.00 3.23 0.03 0.05 81.17 02:02:01 6 15.21 0.00 2.89 0.05 0.03 81.82 02:02:01 7 15.12 0.00 3.46 0.29 0.05 81.09 02:03:01 all 0.04 0.00 0.01 0.01 0.01 99.94 02:03:01 0 0.02 0.00 0.00 0.02 0.00 99.97 02:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 2 0.02 0.00 0.05 0.03 0.02 99.88 02:03:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:03:01 4 0.10 0.00 0.00 0.00 0.02 99.88 02:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:03:01 6 0.07 0.00 0.00 0.00 0.02 99.92 02:03:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:04:01 all 0.98 0.00 0.33 0.29 0.02 98.38 02:04:01 0 0.57 0.00 0.33 0.83 0.05 98.22 02:04:01 1 0.63 0.00 0.22 0.22 0.02 98.91 02:04:01 2 0.37 0.00 0.17 0.02 0.03 99.42 02:04:01 3 0.20 0.00 0.25 0.03 0.02 99.50 02:04:01 4 2.37 0.00 0.25 0.00 0.02 97.36 02:04:01 5 0.30 0.00 0.17 0.02 0.00 99.52 02:04:01 6 1.32 0.00 0.57 0.72 0.02 97.38 02:04:01 7 2.09 0.00 0.72 0.45 0.02 96.72 02:05:01 all 0.84 0.00 0.33 0.11 0.01 98.71 02:05:01 0 0.38 0.00 0.32 0.05 0.02 99.23 02:05:01 1 0.47 0.00 0.28 0.05 0.02 99.18 02:05:01 2 0.43 0.00 0.27 0.23 0.00 99.07 02:05:01 3 0.45 0.00 0.28 0.00 0.00 99.27 02:05:01 4 2.33 0.00 0.39 0.10 0.00 97.18 02:05:01 5 0.45 0.00 0.42 0.07 0.02 99.05 02:05:01 6 0.98 0.00 0.25 0.08 0.00 98.68 02:05:01 7 1.18 0.00 0.45 0.28 0.00 98.08 02:06:01 all 0.27 0.00 0.01 0.01 0.01 99.70 02:06:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 2 0.00 0.00 0.00 0.02 0.02 99.97 02:06:01 3 0.03 0.00 0.02 0.00 0.02 99.93 02:06:01 4 1.99 0.00 0.00 0.00 0.00 98.01 02:06:01 5 0.00 0.00 0.03 0.00 0.00 99.97 02:06:01 6 0.05 0.00 0.05 0.00 0.00 99.90 02:06:01 7 0.02 0.00 0.00 0.03 0.00 99.95 02:07:01 all 0.26 0.00 0.01 0.01 0.01 99.71 02:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 1 0.00 0.00 0.00 0.02 0.00 99.98 02:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:07:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:07:01 4 1.99 0.00 0.00 0.00 0.02 98.00 02:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 7 0.02 0.00 0.02 0.03 0.00 99.93 02:08:01 all 0.28 0.00 0.01 0.00 0.00 99.70 02:08:01 0 0.05 0.00 0.03 0.00 0.02 99.90 02:08:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 4 1.97 0.00 0.02 0.00 0.00 98.01 02:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 6 0.05 0.00 0.02 0.00 0.00 99.93 02:08:01 7 0.05 0.00 0.02 0.02 0.00 99.92 02:09:01 all 0.09 0.00 0.01 0.01 0.01 99.88 02:09:01 0 0.02 0.00 0.02 0.00 0.03 99.93 02:09:01 1 0.02 0.00 0.00 0.02 0.00 99.97 02:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 4 0.67 0.00 0.02 0.00 0.02 99.30 02:09:01 5 0.02 0.00 0.03 0.00 0.00 99.95 02:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:09:01 7 0.00 0.00 0.02 0.05 0.00 99.93 02:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 02:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:10:01 2 0.03 0.00 0.03 0.00 0.00 99.93 02:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 4 0.03 0.00 0.02 0.00 0.02 99.93 02:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:10:01 7 0.02 0.00 0.02 0.02 0.00 99.95 02:10:01 CPU %user %nice %system %iowait %steal %idle 02:11:01 all 0.01 0.00 0.01 0.10 0.01 99.86 02:11:01 0 0.03 0.00 0.02 0.03 0.02 99.90 02:11:01 1 0.02 0.00 0.02 0.35 0.00 99.62 02:11:01 2 0.02 0.00 0.02 0.02 0.02 99.93 02:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 4 0.05 0.00 0.02 0.00 0.02 99.92 02:11:01 5 0.00 0.00 0.02 0.00 0.02 99.97 02:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:11:01 7 0.00 0.00 0.02 0.42 0.02 99.55 02:12:01 all 0.49 0.00 0.23 0.05 0.01 99.23 02:12:01 0 0.27 0.00 0.23 0.02 0.02 99.47 02:12:01 1 0.78 0.00 0.22 0.15 0.02 98.83 02:12:01 2 0.47 0.00 0.22 0.00 0.02 99.30 02:12:01 3 0.63 0.00 0.25 0.03 0.00 99.08 02:12:01 4 0.64 0.00 0.32 0.00 0.02 99.03 02:12:01 5 0.47 0.00 0.25 0.00 0.00 99.28 02:12:01 6 0.12 0.00 0.13 0.02 0.02 99.72 02:12:01 7 0.53 0.00 0.22 0.15 0.00 99.10 Average: all 4.57 0.00 1.11 0.35 0.02 93.95 Average: 0 4.42 0.00 1.14 0.22 0.04 94.18 Average: 1 4.22 0.00 1.23 0.50 0.02 94.03 Average: 2 4.38 0.00 1.11 0.85 0.03 93.64 Average: 3 4.65 0.00 1.15 0.35 0.02 93.83 Average: 4 5.25 0.00 0.96 0.09 0.02 93.67 Average: 5 4.37 0.00 1.02 0.21 0.02 94.38 Average: 6 4.51 0.00 0.99 0.35 0.02 94.13 Average: 7 4.73 0.00 1.29 0.26 0.02 93.70