---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6960 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-6960) 04/06/23 _x86_64_ (8 CPU) 04:58:15 LINUX RESTART (8 CPU) 04:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 116.20 3.00 113.20 0.00 398.87 116507.65 0.00 05:01:01 107.63 1.07 106.56 0.00 16.66 60880.89 0.00 05:02:01 86.65 0.25 86.40 0.00 4.40 25738.11 0.00 05:03:01 101.20 0.07 101.13 0.00 12.00 26940.19 0.00 05:04:01 53.31 10.58 42.73 0.00 5154.87 8787.74 0.00 05:05:01 7.78 1.67 6.12 0.00 37.86 126.38 0.00 05:06:01 1.63 0.00 1.63 0.00 0.00 17.33 0.00 05:07:01 1.80 0.00 1.80 0.00 0.00 19.73 0.00 05:08:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 05:09:01 1.98 0.00 1.98 0.00 0.00 21.19 0.00 05:10:01 1.42 0.00 1.42 0.00 0.00 14.66 0.00 05:11:02 1.63 0.00 1.63 0.00 0.00 18.13 0.00 05:12:01 0.95 0.00 0.95 0.00 0.00 10.17 0.00 05:13:01 1.58 0.00 1.58 0.00 0.00 17.06 0.00 Average: 34.67 1.19 33.48 0.00 402.22 17100.29 0.00 04:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 29115668 31598456 723040 2.20 78820 2673216 1997292 5.89 1005260 2400900 69244 05:01:01 27751648 31416704 891264 2.71 144888 3688716 2200192 6.48 1587776 3067716 522168 05:02:01 28144784 31569020 743220 2.26 148804 3461448 2046748 6.03 1258096 3027608 57320 05:03:01 27700636 31595576 714068 2.17 158884 3877140 1768604 5.21 1248820 3430248 4 05:04:01 27176916 31572168 717948 2.18 192416 4332252 1823488 5.37 1578636 3592836 1016 05:05:01 27178672 31571464 718784 2.19 190980 4330252 1808580 5.33 1578084 3590100 148 05:06:01 27178624 31571476 718716 2.19 191028 4330256 1808580 5.33 1577812 3590100 144 05:07:01 27185380 31578280 711884 2.16 191076 4330260 1808580 5.33 1571276 3590108 12 05:08:01 27185584 31578488 711596 2.16 191104 4330256 1808580 5.33 1571584 3590104 12 05:09:01 27185492 31578492 711728 2.16 191160 4330264 1808580 5.33 1571436 3590108 8 05:10:01 27185516 31578764 711604 2.16 191244 4330264 1808580 5.33 1571300 3590268 8 05:11:02 27185428 31578700 711624 2.16 191256 4330272 1808580 5.33 1571308 3590276 8 05:12:01 27185412 31578696 711568 2.16 191264 4330276 1808580 5.33 1571316 3590280 12 05:13:01 27185340 31578664 711524 2.16 191292 4330276 1808580 5.33 1571032 3590280 8 Average: 27467507 31567496 729183 2.22 174587 4071796 1865253 5.50 1488124 3416495 46437 04:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 veth9722a99 86.29 122.73 8.20 222.41 0.00 0.00 0.00 0.02 05:00:01 ens3 310.11 199.78 4417.78 34.16 0.00 0.00 0.00 0.00 05:00:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 05:00:01 docker0 94.78 132.16 7.86 341.72 0.00 0.00 0.00 0.00 05:01:01 ens3 207.10 130.18 1682.64 95.97 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 vethe751b01 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 98.30 173.31 7.64 1646.18 0.00 0.00 0.00 0.00 05:02:01 ens3 28.63 18.53 64.82 11.30 0.00 0.00 0.00 0.00 05:02:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:02:01 docker0 1.38 3.43 0.09 42.57 0.00 0.00 0.00 0.00 05:03:01 ens3 103.35 63.49 2623.89 12.03 0.00 0.00 0.00 0.00 05:03:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 05:03:01 docker0 1.30 3.02 0.08 42.53 0.00 0.00 0.00 0.00 05:04:01 ens3 154.59 70.12 2806.28 5.54 0.00 0.00 0.00 0.00 05:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 8.23 6.67 5.59 6.13 0.00 0.00 0.00 0.00 05:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.32 0.18 0.09 0.07 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:02 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:11:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.31 0.07 0.18 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 58.16 35.00 829.65 11.82 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 14.00 22.31 1.12 148.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6960) 04/06/23 _x86_64_ (8 CPU) 04:58:15 LINUX RESTART (8 CPU) 04:59:01 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 5.57 0.00 2.64 5.81 0.07 85.91 05:00:01 0 6.36 0.00 3.37 17.83 0.07 72.37 05:00:01 1 6.86 0.00 3.01 0.69 0.07 89.37 05:00:01 2 5.75 0.00 2.58 6.61 0.05 85.00 05:00:01 3 2.13 0.00 3.24 9.74 0.08 84.80 05:00:01 4 5.57 0.00 1.90 3.87 0.05 88.61 05:00:01 5 6.66 0.00 1.97 0.35 0.05 90.96 05:00:01 6 5.52 0.00 2.54 6.98 0.05 84.90 05:00:01 7 5.70 0.00 2.50 0.41 0.10 91.29 05:01:01 all 23.08 0.00 4.71 4.61 0.07 67.53 05:01:01 0 24.04 0.00 5.60 1.16 0.07 69.13 05:01:01 1 25.30 0.00 4.61 0.29 0.07 69.73 05:01:01 2 23.27 0.00 4.79 19.38 0.08 52.47 05:01:01 3 22.91 0.00 5.15 13.85 0.07 58.02 05:01:01 4 22.18 0.00 4.42 0.32 0.05 73.03 05:01:01 5 22.20 0.00 4.42 0.87 0.07 72.45 05:01:01 6 22.30 0.00 4.55 0.47 0.07 72.61 05:01:01 7 22.46 0.00 4.12 0.57 0.08 72.75 05:02:01 all 38.94 0.00 6.11 2.82 0.09 52.03 05:02:01 0 39.50 0.00 5.78 1.71 0.12 52.90 05:02:01 1 41.17 0.00 6.21 1.59 0.10 50.92 05:02:01 2 38.96 0.00 5.94 9.55 0.08 45.47 05:02:01 3 37.91 0.00 6.03 6.73 0.10 49.23 05:02:01 4 37.92 0.00 6.05 0.29 0.07 55.68 05:02:01 5 37.92 0.00 6.23 2.02 0.08 53.75 05:02:01 6 38.78 0.00 6.47 0.39 0.08 54.27 05:02:01 7 39.39 0.00 6.20 0.29 0.10 54.02 05:03:01 all 3.39 0.00 1.47 2.62 0.04 92.48 05:03:01 0 2.42 0.00 1.72 6.22 0.05 89.60 05:03:01 1 3.72 0.00 1.04 0.15 0.03 95.06 05:03:01 2 4.94 0.00 1.13 2.89 0.03 91.01 05:03:01 3 3.23 0.00 2.41 6.80 0.07 87.50 05:03:01 4 3.29 0.00 1.77 3.48 0.03 91.42 05:03:01 5 3.04 0.00 0.97 0.49 0.02 95.48 05:03:01 6 2.93 0.00 1.37 0.05 0.02 95.63 05:03:01 7 3.56 0.00 1.33 0.94 0.07 94.11 05:04:01 all 2.39 0.00 1.40 3.39 0.03 92.80 05:04:01 0 1.89 0.00 1.25 0.05 0.02 96.79 05:04:01 1 4.20 0.00 1.21 2.79 0.05 91.76 05:04:01 2 2.41 0.00 1.18 4.15 0.03 92.23 05:04:01 3 1.65 0.00 0.78 1.34 0.02 96.21 05:04:01 4 2.47 0.00 1.45 0.90 0.03 95.14 05:04:01 5 2.72 0.00 2.76 1.50 0.03 92.98 05:04:01 6 2.34 0.00 1.70 0.87 0.03 95.05 05:04:01 7 1.39 0.00 0.87 15.53 0.03 82.18 05:05:01 all 0.36 0.00 0.06 0.03 0.01 99.54 05:05:01 0 0.25 0.00 0.08 0.02 0.02 99.63 05:05:01 1 0.20 0.00 0.07 0.00 0.03 99.70 05:05:01 2 0.12 0.00 0.03 0.05 0.00 99.80 05:05:01 3 0.92 0.00 0.02 0.00 0.02 99.05 05:05:01 4 0.42 0.00 0.05 0.05 0.00 99.48 05:05:01 5 0.20 0.00 0.07 0.00 0.00 99.73 05:05:01 6 0.57 0.00 0.12 0.02 0.00 99.30 05:05:01 7 0.23 0.00 0.08 0.07 0.00 99.62 05:06:01 all 0.08 0.00 0.01 0.00 0.01 99.91 05:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 1 0.58 0.00 0.02 0.00 0.02 99.38 05:06:01 2 0.00 0.00 0.00 0.02 0.02 99.97 05:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:06:01 7 0.00 0.00 0.00 0.02 0.00 99.98 05:07:01 all 0.01 0.00 0.01 0.01 0.01 99.97 05:07:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:07:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:07:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:07:01 3 0.07 0.00 0.00 0.00 0.02 99.92 05:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 7 0.00 0.00 0.00 0.03 0.00 99.97 05:08:01 all 0.02 0.00 0.00 0.00 0.01 99.97 05:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 1 0.03 0.00 0.00 0.00 0.02 99.95 05:08:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:08:01 3 0.05 0.00 0.02 0.00 0.02 99.92 05:08:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 7 0.00 0.00 0.00 0.02 0.02 99.97 05:09:01 all 0.02 0.00 0.00 0.01 0.00 99.96 05:09:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 2 0.03 0.00 0.00 0.02 0.00 99.95 05:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:09:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 7 0.02 0.00 0.00 0.05 0.00 99.93 05:10:01 all 0.01 0.00 0.01 0.02 0.01 99.96 05:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:10:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 7 0.02 0.00 0.03 0.13 0.00 99.82 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:02 all 0.01 0.00 0.00 0.00 0.01 99.97 05:11:02 0 0.00 0.00 0.00 0.00 0.02 99.98 05:11:02 1 0.02 0.00 0.02 0.00 0.00 99.97 05:11:02 2 0.02 0.00 0.00 0.00 0.00 99.98 05:11:02 3 0.00 0.00 0.00 0.00 0.00 100.00 05:11:02 4 0.02 0.00 0.00 0.00 0.00 99.98 05:11:02 5 0.02 0.00 0.00 0.00 0.00 99.98 05:11:02 6 0.03 0.00 0.00 0.00 0.00 99.97 05:11:02 7 0.02 0.00 0.00 0.02 0.03 99.93 05:12:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 7 0.05 0.00 0.02 0.02 0.02 99.90 05:13:01 all 0.02 0.00 0.01 0.00 0.01 99.97 05:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:13:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 7 0.03 0.00 0.03 0.02 0.02 99.90 Average: all 5.25 0.00 1.17 1.37 0.03 92.19 Average: 0 5.29 0.00 1.27 1.91 0.03 91.50 Average: 1 5.84 0.00 1.15 0.39 0.03 92.59 Average: 2 5.36 0.00 1.11 3.03 0.03 90.47 Average: 3 4.90 0.00 1.26 2.73 0.03 91.08 Average: 4 5.11 0.00 1.11 0.63 0.02 93.13 Average: 5 5.18 0.00 1.17 0.37 0.02 93.26 Average: 6 5.15 0.00 1.19 0.62 0.02 93.01 Average: 7 5.16 0.00 1.08 1.29 0.03 92.44