---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119286 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-119286) 11/15/22 _x86_64_ (8 CPU) 06:15:36 LINUX RESTART (8 CPU) 06:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:17:01 403.98 39.73 364.26 0.00 4279.02 175219.46 0.00 06:18:01 146.48 0.23 146.24 0.00 14.26 77203.40 0.00 06:19:01 169.91 0.10 169.81 0.00 9.60 42441.19 0.00 06:20:01 2.40 0.00 2.40 0.00 0.00 26.55 0.00 06:21:01 37.67 9.33 28.34 0.00 2883.84 4748.55 0.00 06:22:01 2.33 0.00 2.33 0.00 0.00 27.60 0.00 06:23:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 06:24:01 1.60 0.00 1.60 0.00 0.00 17.19 0.00 06:25:01 1.02 0.03 0.98 0.00 0.27 11.06 0.00 06:26:01 5.02 2.26 2.75 0.00 36.90 93.26 0.00 06:27:01 1.07 0.00 1.07 0.00 0.00 12.80 0.00 Average: 70.31 4.70 65.61 0.00 657.49 27287.95 0.00 06:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 28270752 31557284 751544 2.29 117788 3374272 2053332 6.05 1162948 3012412 156680 06:18:01 27951608 31478924 818576 2.49 144884 3566948 2085572 6.15 1432712 3030228 346424 06:19:01 27529752 31580948 717608 2.18 155772 4038528 1762424 5.19 1233856 3607804 136 06:20:01 27529852 31581092 717304 2.18 155844 4038532 1762424 5.19 1233776 3607812 12 06:21:01 27243124 31571832 713428 2.17 174372 4287664 1801424 5.31 1379032 3722108 244 06:22:01 27244644 31573392 711756 2.16 174404 4287664 1800720 5.31 1378160 3722068 24 06:23:01 27246288 31575088 709988 2.16 174440 4287668 1800720 5.31 1377036 3722072 16 06:24:01 27246368 31575804 709812 2.16 174456 4287796 1800720 5.31 1376272 3722700 8 06:25:01 27246304 31575776 709740 2.16 174464 4287796 1800720 5.31 1376576 3722704 8 06:26:01 27243564 31576100 708952 2.16 174540 4290164 1800340 5.31 1376316 3725132 144 06:27:01 27243604 31576164 708872 2.16 174556 4290160 1800340 5.31 1376428 3725140 16 Average: 27454169 31565673 725235 2.21 163229 4094290 1842612 5.43 1336647 3574562 45792 06:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 docker0 161.06 218.75 13.23 2482.28 0.00 0.00 0.00 0.00 06:17:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 06:17:01 ens3 960.09 629.46 8856.05 135.11 0.00 0.00 0.00 0.00 06:18:01 veth931fcf1 0.02 0.18 0.00 0.01 0.00 0.00 0.00 0.00 06:18:01 docker0 2.32 4.67 0.16 40.80 0.00 0.00 0.00 0.00 06:18:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:18:01 ens3 49.04 29.70 81.25 17.49 0.00 0.00 0.00 0.00 06:19:01 docker0 11.48 29.65 0.92 601.61 0.00 0.00 0.00 0.00 06:19:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 06:19:01 ens3 154.96 97.18 3338.50 18.73 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 ens3 6.27 2.17 7.00 0.21 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 06:21:01 ens3 55.80 31.94 1342.26 2.65 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 ens3 0.40 0.30 0.09 0.08 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.17 0.03 0.06 0.00 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 06:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:26:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 ens3 0.25 0.08 0.08 0.06 0.00 0.00 0.00 0.00 Average: docker0 15.91 23.03 1.30 284.40 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 111.72 72.00 1240.15 15.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119286) 11/15/22 _x86_64_ (8 CPU) 06:15:36 LINUX RESTART (8 CPU) 06:16:01 CPU %user %nice %system %iowait %steal %idle 06:17:01 all 12.30 0.00 4.79 2.77 0.06 80.08 06:17:01 0 8.33 0.00 4.50 1.24 0.05 85.88 06:17:01 1 9.63 0.00 3.34 2.13 0.05 84.85 06:17:01 2 13.58 0.00 4.80 0.55 0.05 81.01 06:17:01 3 14.13 0.00 6.17 7.21 0.07 72.42 06:17:01 4 10.93 0.00 3.85 3.85 0.07 81.30 06:17:01 5 13.15 0.00 4.83 0.44 0.05 81.52 06:17:01 6 13.11 0.00 5.82 6.36 0.05 74.65 06:17:01 7 15.60 0.00 5.02 0.37 0.09 78.92 06:18:01 all 37.65 0.00 6.79 4.08 0.09 51.39 06:18:01 0 37.84 0.00 6.58 1.40 0.10 54.09 06:18:01 1 36.98 0.00 7.73 12.16 0.08 43.05 06:18:01 2 39.15 0.00 6.77 5.22 0.08 48.78 06:18:01 3 37.70 0.00 7.18 2.72 0.10 52.30 06:18:01 4 36.60 0.00 6.61 4.83 0.08 51.88 06:18:01 5 38.43 0.00 6.28 0.17 0.08 55.04 06:18:01 6 37.24 0.00 6.33 5.66 0.12 50.65 06:18:01 7 37.24 0.00 6.85 0.46 0.08 55.37 06:19:01 all 4.48 0.00 2.14 1.46 0.03 91.89 06:19:01 0 4.07 0.00 2.01 3.59 0.03 90.29 06:19:01 1 3.89 0.00 1.91 1.06 0.03 93.11 06:19:01 2 5.83 0.00 2.29 3.18 0.03 88.67 06:19:01 3 3.90 0.00 1.67 0.12 0.03 94.28 06:19:01 4 3.84 0.00 2.13 0.13 0.03 93.86 06:19:01 5 4.95 0.00 1.86 0.38 0.03 92.77 06:19:01 6 4.26 0.00 1.88 0.02 0.02 93.82 06:19:01 7 5.09 0.00 3.36 3.22 0.05 88.28 06:20:01 all 0.15 0.00 0.01 0.01 0.00 99.83 06:20:01 0 0.13 0.00 0.03 0.03 0.02 99.78 06:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:20:01 3 0.98 0.00 0.02 0.00 0.00 99.00 06:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 7 0.07 0.00 0.02 0.03 0.00 99.88 06:21:01 all 1.33 0.00 0.75 0.27 0.01 97.62 06:21:01 0 0.98 0.00 2.03 1.28 0.02 95.68 06:21:01 1 1.02 0.00 0.90 0.03 0.02 98.03 06:21:01 2 0.98 0.00 0.40 0.07 0.02 98.53 06:21:01 3 2.86 0.00 0.38 0.08 0.02 96.66 06:21:01 4 0.82 0.00 0.48 0.02 0.02 98.67 06:21:01 5 1.75 0.00 0.47 0.10 0.00 97.68 06:21:01 6 1.65 0.00 0.82 0.48 0.02 97.03 06:21:01 7 0.58 0.00 0.55 0.12 0.02 98.73 06:22:01 all 0.02 0.00 0.02 0.01 0.00 99.95 06:22:01 0 0.02 0.00 0.00 0.02 0.00 99.97 06:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:22:01 2 0.03 0.00 0.02 0.03 0.00 99.92 06:22:01 3 0.03 0.00 0.05 0.02 0.02 99.88 06:22:01 4 0.05 0.00 0.03 0.00 0.00 99.92 06:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 6 0.00 0.00 0.03 0.00 0.00 99.97 06:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:23:01 all 0.03 0.00 0.01 0.00 0.00 99.95 06:23:01 0 0.02 0.00 0.02 0.02 0.02 99.93 06:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:23:01 2 0.05 0.00 0.00 0.00 0.00 99.95 06:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:23:01 4 0.07 0.00 0.02 0.00 0.02 99.90 06:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:23:01 7 0.07 0.00 0.02 0.00 0.00 99.92 06:24:01 all 0.19 0.00 0.02 0.01 0.01 99.78 06:24:01 0 0.03 0.00 0.03 0.03 0.00 99.90 06:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 2 0.02 0.00 0.02 0.02 0.02 99.93 06:24:01 3 1.39 0.00 0.05 0.00 0.02 98.55 06:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 7 0.05 0.00 0.02 0.00 0.02 99.92 06:25:01 all 0.07 0.00 0.01 0.00 0.00 99.92 06:25:01 0 0.02 0.00 0.00 0.02 0.00 99.97 06:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:25:01 2 0.05 0.00 0.00 0.00 0.00 99.95 06:25:01 3 0.38 0.00 0.00 0.00 0.00 99.62 06:25:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:25:01 7 0.05 0.00 0.05 0.00 0.00 99.90 06:26:01 all 0.04 0.00 0.02 0.02 0.00 99.91 06:26:01 0 0.00 0.00 0.05 0.10 0.00 99.85 06:26:01 1 0.02 0.00 0.02 0.02 0.00 99.95 06:26:01 2 0.17 0.00 0.03 0.02 0.00 99.78 06:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:26:01 4 0.07 0.00 0.02 0.00 0.00 99.92 06:26:01 5 0.00 0.00 0.02 0.05 0.00 99.93 06:26:01 6 0.02 0.00 0.03 0.00 0.00 99.95 06:26:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:27:01 all 0.06 0.00 0.01 0.00 0.01 99.91 06:27:01 0 0.02 0.00 0.00 0.03 0.02 99.93 06:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:27:01 2 0.32 0.00 0.03 0.00 0.02 99.63 06:27:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:27:01 4 0.05 0.00 0.00 0.00 0.00 99.95 06:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:27:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:27:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.08 0.00 1.32 0.78 0.02 92.80 Average: 0 4.65 0.00 1.38 0.70 0.02 93.24 Average: 1 4.66 0.00 1.26 1.39 0.02 92.68 Average: 2 5.45 0.00 1.30 0.82 0.02 92.41 Average: 3 5.54 0.00 1.40 0.91 0.02 92.12 Average: 4 4.73 0.00 1.19 0.80 0.02 93.27 Average: 5 5.27 0.00 1.22 0.10 0.02 93.40 Average: 6 5.09 0.00 1.35 1.13 0.02 92.41 Average: 7 5.29 0.00 1.44 0.38 0.03 92.86