---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8020 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8020) 03/01/23 _x86_64_ (8 CPU) 22:04:21 LINUX RESTART (8 CPU) 22:05:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:06:01 289.76 10.24 279.52 0.00 1717.34 128422.34 0.00 22:07:01 42.09 0.03 42.06 0.00 0.27 23999.22 0.00 22:08:01 52.82 0.25 52.57 0.00 20.66 25566.28 0.00 22:09:01 2.52 0.00 2.52 0.00 0.00 29.32 0.00 22:10:01 52.91 11.60 41.31 0.00 5176.74 8674.82 0.00 22:11:01 5.28 0.02 5.27 0.00 0.13 115.05 0.00 22:12:01 1.62 0.00 1.62 0.00 0.00 17.06 0.00 22:13:01 2.03 0.00 2.03 0.00 0.00 22.93 0.00 22:14:01 1.30 0.00 1.30 0.00 0.00 14.13 0.00 22:15:01 2.13 0.00 2.13 0.00 0.00 23.60 0.00 22:16:01 1.40 0.00 1.40 0.00 0.00 15.86 0.00 Average: 40.51 1.99 38.52 0.00 625.32 16653.79 0.00 22:05:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:06:01 28580752 31415504 884472 2.69 93236 2977528 1993504 5.88 1300844 2588872 356380 22:07:01 28071100 31528760 767892 2.34 98616 3559608 1910620 5.63 1477176 2882060 274576 22:08:01 28601832 31585044 716944 2.18 102188 3112312 1753292 5.17 1117084 2743376 312 22:09:01 28602272 31585564 716292 2.18 102268 3112316 1753292 5.17 1117168 2743384 8 22:10:01 28073640 31566880 721772 2.19 136016 3568136 1817872 5.36 1437072 2915428 944 22:11:01 28079752 31568148 720848 2.19 134624 3564868 1800372 5.31 1434852 2912196 192 22:12:01 28082248 31570660 718236 2.18 134664 3564880 1800372 5.31 1432548 2912196 8 22:13:01 28085128 31573664 715180 2.17 134760 3564880 1800372 5.31 1429264 2912204 8 22:14:01 28084780 31573456 715388 2.18 134848 3564888 1800372 5.31 1429680 2912232 8 22:15:01 28084820 31573564 715144 2.17 134952 3564892 1800372 5.31 1429804 2912228 12 22:16:01 28085004 31574924 715048 2.17 135040 3564892 1800372 5.31 1428556 2913296 16 Average: 28221030 31556015 737020 2.24 121928 3429018 1820983 5.37 1366732 2849770 57497 22:05:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:06:01 veth92567af 76.27 141.07 7.19 1353.42 0.00 0.00 0.00 0.11 22:06:01 lo 2.90 2.90 0.28 0.28 0.00 0.00 0.00 0.00 22:06:01 ens3 494.79 331.06 7668.17 77.72 0.00 0.00 0.00 0.00 22:06:01 docker0 140.88 194.64 11.00 1724.89 0.00 0.00 0.00 0.00 22:07:01 veth92567af 2.75 3.07 0.23 6.13 0.00 0.00 0.00 0.00 22:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 ens3 19.13 13.60 19.16 7.49 0.00 0.00 0.00 0.00 22:07:01 docker0 2.75 3.03 0.19 6.13 0.00 0.00 0.00 0.00 22:08:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:08:01 ens3 104.91 65.73 2535.57 12.73 0.00 0.00 0.00 0.00 22:08:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:09:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:10:01 ens3 116.03 53.84 2783.81 4.09 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:11:01 ens3 0.28 0.22 0.02 0.02 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 65.59 41.39 1162.83 9.08 0.00 0.00 0.00 0.00 Average: docker0 12.67 17.44 0.99 152.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8020) 03/01/23 _x86_64_ (8 CPU) 22:04:21 LINUX RESTART (8 CPU) 22:05:03 CPU %user %nice %system %iowait %steal %idle 22:06:01 all 8.93 0.00 3.48 5.14 0.08 82.37 22:06:01 0 8.91 0.00 3.59 0.07 0.07 87.35 22:06:01 1 8.36 0.00 3.43 5.50 0.07 82.65 22:06:01 2 8.76 0.00 3.86 24.52 0.07 62.79 22:06:01 3 8.62 0.00 3.07 0.05 0.07 88.18 22:06:01 4 7.60 0.00 2.59 1.96 0.05 87.81 22:06:01 5 9.58 0.00 3.38 2.33 0.07 84.64 22:06:01 6 11.12 0.00 3.20 2.71 0.09 82.87 22:06:01 7 8.48 0.00 4.74 4.06 0.17 82.54 22:07:01 all 48.12 0.00 6.81 2.60 0.10 42.37 22:07:01 0 48.98 0.00 7.19 4.06 0.10 39.68 22:07:01 1 49.31 0.00 7.06 2.33 0.10 41.20 22:07:01 2 49.65 0.00 6.59 1.33 0.10 42.32 22:07:01 3 49.34 0.00 6.96 0.78 0.10 42.82 22:07:01 4 48.74 0.00 6.86 1.53 0.12 42.74 22:07:01 5 49.13 0.00 6.42 0.62 0.10 43.73 22:07:01 6 40.42 0.00 6.92 9.19 0.10 43.37 22:07:01 7 49.30 0.00 6.48 1.00 0.10 43.13 22:08:01 all 4.67 0.00 1.86 3.34 0.11 90.02 22:08:01 0 4.86 0.00 2.28 6.94 0.05 85.86 22:08:01 1 4.63 0.00 1.85 5.69 0.07 87.76 22:08:01 2 4.52 0.00 1.78 0.02 0.03 93.65 22:08:01 3 5.35 0.00 1.99 12.19 0.03 80.44 22:08:01 4 3.95 0.00 1.97 0.02 0.18 93.88 22:08:01 5 5.31 0.00 1.60 0.07 0.12 92.90 22:08:01 6 4.18 0.00 1.43 1.62 0.03 92.74 22:08:01 7 4.59 0.00 2.01 0.17 0.37 92.86 22:09:01 all 0.26 0.00 0.02 0.00 0.01 99.71 22:09:01 0 0.00 0.00 0.03 0.00 0.00 99.97 22:09:01 1 0.00 0.00 0.02 0.02 0.02 99.95 22:09:01 2 0.10 0.00 0.03 0.00 0.02 99.85 22:09:01 3 0.02 0.00 0.02 0.02 0.02 99.93 22:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:09:01 6 1.81 0.00 0.00 0.00 0.00 98.19 22:09:01 7 0.05 0.00 0.00 0.00 0.02 99.93 22:10:01 all 2.42 0.00 1.36 1.20 0.03 94.99 22:10:01 0 2.22 0.00 1.40 1.18 0.03 95.17 22:10:01 1 2.07 0.00 0.83 1.90 0.02 95.18 22:10:01 2 2.02 0.00 0.85 1.00 0.05 96.08 22:10:01 3 1.67 0.00 1.27 2.17 0.02 94.88 22:10:01 4 1.33 0.00 0.78 0.05 0.03 97.80 22:10:01 5 3.19 0.00 2.70 1.87 0.03 92.21 22:10:01 6 4.36 0.00 0.76 0.02 0.03 94.84 22:10:01 7 2.44 0.00 2.31 1.46 0.02 93.78 22:11:01 all 0.10 0.00 0.07 0.01 0.01 99.81 22:11:01 0 0.15 0.00 0.08 0.00 0.02 99.75 22:11:01 1 0.03 0.00 0.05 0.07 0.02 99.83 22:11:01 2 0.05 0.00 0.07 0.02 0.00 99.87 22:11:01 3 0.03 0.00 0.05 0.00 0.00 99.92 22:11:01 4 0.07 0.00 0.08 0.00 0.00 99.85 22:11:01 5 0.02 0.00 0.05 0.00 0.02 99.92 22:11:01 6 0.27 0.00 0.05 0.02 0.02 99.65 22:11:01 7 0.20 0.00 0.12 0.00 0.00 99.68 22:12:01 all 0.03 0.00 0.01 0.00 0.01 99.94 22:12:01 0 0.03 0.00 0.07 0.00 0.02 99.88 22:12:01 1 0.07 0.00 0.02 0.00 0.00 99.92 22:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 4 0.03 0.00 0.00 0.02 0.00 99.95 22:12:01 5 0.00 0.00 0.00 0.00 0.03 99.97 22:12:01 6 0.05 0.00 0.03 0.00 0.03 99.88 22:12:01 7 0.05 0.00 0.00 0.00 0.02 99.93 22:13:01 all 0.02 0.00 0.01 0.07 0.01 99.88 22:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:13:01 1 0.03 0.00 0.03 0.45 0.03 99.45 22:13:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:13:01 4 0.02 0.00 0.02 0.13 0.02 99.82 22:13:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:13:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:13:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 all 0.05 0.00 0.01 0.04 0.01 99.89 22:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:14:01 1 0.02 0.00 0.00 0.33 0.02 99.63 22:14:01 2 0.05 0.00 0.00 0.00 0.02 99.93 22:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 6 0.25 0.00 0.03 0.02 0.02 99.68 22:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:15:01 all 0.27 0.00 0.02 0.01 0.01 99.69 22:15:01 0 0.00 0.00 0.05 0.02 0.00 99.93 22:15:01 1 0.03 0.00 0.03 0.07 0.03 99.83 22:15:01 2 0.05 0.00 0.02 0.00 0.00 99.93 22:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:15:01 6 1.96 0.00 0.03 0.00 0.00 98.01 22:15:01 7 0.07 0.00 0.00 0.00 0.02 99.92 22:16:01 all 0.08 0.00 0.02 0.02 0.01 99.87 22:16:01 0 0.02 0.00 0.00 0.02 0.02 99.95 22:16:01 1 0.00 0.00 0.02 0.13 0.02 99.83 22:16:01 2 0.27 0.00 0.02 0.00 0.00 99.72 22:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:16:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:16:01 6 0.30 0.00 0.02 0.00 0.03 99.65 22:16:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.83 0.00 1.23 1.11 0.04 91.80 Average: 0 5.86 0.00 1.32 1.11 0.03 91.68 Average: 1 5.79 0.00 1.19 1.48 0.04 91.50 Average: 2 5.90 0.00 1.19 2.35 0.03 90.55 Average: 3 5.85 0.00 1.20 1.38 0.02 91.55 Average: 4 5.57 0.00 1.11 0.33 0.04 92.95 Average: 5 6.05 0.00 1.27 0.44 0.04 92.20 Average: 6 5.79 0.00 1.11 1.21 0.03 91.86 Average: 7 5.86 0.00 1.41 0.59 0.07 92.07