---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6028 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: 2799.976 BogoMIPS: 5599.95 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-6028) 03/28/23 _x86_64_ (8 CPU) 12:00:05 LINUX RESTART (8 CPU) 12:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:02:01 206.80 1.47 205.33 0.00 29.46 98768.61 0.00 12:03:01 30.18 0.13 30.04 0.00 6.27 15946.96 0.00 12:04:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 12:05:01 1.58 0.00 1.58 0.00 0.00 18.93 0.00 12:06:01 57.39 11.60 45.79 0.00 5176.74 8862.12 0.00 12:07:01 4.22 0.02 4.20 0.00 0.13 99.03 0.00 12:08:01 1.48 0.00 1.48 0.00 0.00 16.66 0.00 12:09:01 6.68 0.15 6.53 0.00 12.13 124.23 0.00 Average: 38.66 1.67 36.99 0.00 653.06 15480.24 0.00 12:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:02:01 27956908 31594560 705392 2.15 150808 3648036 1731676 5.10 1137680 3293920 468636 12:03:01 27954520 31593260 706040 2.15 151124 3648384 1721716 5.07 1150628 3281924 20 12:04:01 27954080 31592976 705820 2.15 151164 3648384 1721716 5.07 1151152 3281932 180 12:05:01 27959368 31598404 700172 2.13 151204 3648388 1737816 5.12 1145424 3281936 200 12:06:01 27429592 31576392 707760 2.15 185216 4104244 1802780 5.31 1471204 3450856 404 12:07:01 27443668 31585640 698624 2.12 183812 4100988 1779468 5.24 1460576 3447640 8 12:08:01 27443644 31585720 698484 2.12 183908 4100996 1779468 5.24 1460648 3447648 160 12:09:01 27361976 31510016 769536 2.34 184236 4101944 1883836 5.55 1548132 3433628 796 Average: 27687970 31579621 711478 2.16 167684 3875170 1769810 5.22 1315680 3364936 58800 12:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:02:01 docker0 163.29 280.62 13.62 1943.06 0.00 0.00 0.00 0.00 12:02:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 12:02:01 ens3 546.76 333.78 8517.02 113.28 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:03:01 ens3 11.16 7.53 12.02 4.31 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 ens3 4.05 2.17 12.37 0.52 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:05:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:06:01 ens3 255.54 124.96 2812.30 8.67 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 ens3 0.42 0.27 0.08 0.02 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:09:01 ens3 26.71 16.13 27.55 10.87 0.00 0.00 0.00 0.00 Average: docker0 20.41 35.08 1.70 242.87 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: ens3 105.60 60.61 1422.61 17.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6028) 03/28/23 _x86_64_ (8 CPU) 12:00:05 LINUX RESTART (8 CPU) 12:01:01 CPU %user %nice %system %iowait %steal %idle 12:02:01 all 23.33 0.00 6.48 1.96 0.08 68.15 12:02:01 0 23.28 0.00 6.88 6.32 0.07 63.44 12:02:01 1 23.59 0.00 7.35 2.65 0.10 66.31 12:02:01 2 22.76 0.00 5.66 0.12 0.07 71.39 12:02:01 3 23.56 0.00 7.44 0.47 0.08 68.45 12:02:01 4 23.37 0.00 6.40 1.49 0.07 68.68 12:02:01 5 23.09 0.00 6.13 2.06 0.08 68.64 12:02:01 6 23.87 0.00 5.60 0.73 0.09 69.72 12:02:01 7 23.12 0.00 6.39 1.85 0.08 68.56 12:03:01 all 0.41 0.00 0.20 0.31 0.01 99.06 12:03:01 0 0.20 0.00 0.13 0.00 0.02 99.65 12:03:01 1 0.22 0.00 0.13 0.03 0.00 99.62 12:03:01 2 1.57 0.00 0.18 0.02 0.02 98.22 12:03:01 3 0.08 0.00 0.18 0.00 0.00 99.73 12:03:01 4 0.58 0.00 0.52 1.89 0.02 96.99 12:03:01 5 0.17 0.00 0.13 0.30 0.00 99.40 12:03:01 6 0.33 0.00 0.15 0.00 0.02 99.50 12:03:01 7 0.15 0.00 0.18 0.27 0.00 99.40 12:04:01 all 0.30 0.00 0.01 0.00 0.00 99.68 12:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:04:01 1 0.10 0.00 0.02 0.02 0.00 99.87 12:04:01 2 1.99 0.00 0.00 0.00 0.00 98.01 12:04:01 3 0.03 0.00 0.02 0.00 0.00 99.95 12:04:01 4 0.03 0.00 0.03 0.00 0.02 99.92 12:04:01 5 0.02 0.00 0.02 0.02 0.00 99.95 12:04:01 6 0.03 0.00 0.00 0.00 0.00 99.97 12:04:01 7 0.17 0.00 0.02 0.00 0.00 99.82 12:05:01 all 0.27 0.00 0.01 0.00 0.01 99.71 12:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:05:01 2 0.28 0.00 0.02 0.00 0.00 99.70 12:05:01 3 1.71 0.00 0.00 0.00 0.02 98.27 12:05:01 4 0.03 0.00 0.05 0.02 0.02 99.88 12:05:01 5 0.02 0.00 0.02 0.02 0.02 99.93 12:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 12:05:01 7 0.02 0.00 0.02 0.00 0.02 99.95 12:06:01 all 2.40 0.00 1.45 0.49 0.02 95.64 12:06:01 0 1.45 0.00 1.82 0.12 0.02 96.60 12:06:01 1 1.79 0.00 1.52 0.60 0.03 96.06 12:06:01 2 2.32 0.00 1.25 0.23 0.02 96.18 12:06:01 3 4.16 0.00 1.87 0.15 0.03 93.79 12:06:01 4 1.52 0.00 0.84 0.28 0.02 97.34 12:06:01 5 2.01 0.00 0.72 1.69 0.02 95.57 12:06:01 6 3.19 0.00 2.64 0.73 0.02 93.42 12:06:01 7 2.74 0.00 0.96 0.10 0.02 96.19 12:07:01 all 0.13 0.00 0.06 0.03 0.01 99.78 12:07:01 0 0.02 0.00 0.07 0.00 0.00 99.92 12:07:01 1 0.05 0.00 0.05 0.00 0.02 99.88 12:07:01 2 0.03 0.00 0.05 0.00 0.00 99.92 12:07:01 3 0.02 0.00 0.03 0.02 0.00 99.93 12:07:01 4 0.23 0.00 0.10 0.03 0.00 99.63 12:07:01 5 0.07 0.00 0.08 0.12 0.00 99.73 12:07:01 6 0.48 0.00 0.05 0.02 0.02 99.43 12:07:01 7 0.13 0.00 0.05 0.03 0.02 99.77 12:08:01 all 0.02 0.00 0.01 0.01 0.01 99.96 12:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:08:01 1 0.02 0.00 0.03 0.00 0.02 99.93 12:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:08:01 3 0.00 0.00 0.00 0.02 0.02 99.97 12:08:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:08:01 5 0.05 0.00 0.02 0.03 0.00 99.90 12:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:08:01 7 0.03 0.00 0.02 0.02 0.00 99.93 12:09:01 all 0.83 0.00 0.21 0.03 0.01 98.92 12:09:01 0 0.72 0.00 0.25 0.00 0.02 99.02 12:09:01 1 0.93 0.00 0.28 0.05 0.02 98.72 12:09:01 2 1.80 0.00 0.28 0.00 0.00 97.91 12:09:01 3 0.17 0.00 0.13 0.03 0.00 99.67 12:09:01 4 0.30 0.00 0.17 0.00 0.00 99.53 12:09:01 5 0.27 0.00 0.17 0.13 0.02 99.42 12:09:01 6 1.39 0.00 0.22 0.00 0.02 98.37 12:09:01 7 1.09 0.00 0.18 0.00 0.02 98.71 Average: all 3.42 0.00 1.04 0.35 0.02 95.17 Average: 0 3.18 0.00 1.14 0.80 0.01 94.88 Average: 1 3.29 0.00 1.16 0.41 0.02 95.11 Average: 2 3.81 0.00 0.92 0.05 0.01 95.22 Average: 3 3.67 0.00 1.19 0.09 0.02 95.03 Average: 4 3.23 0.00 1.00 0.46 0.02 95.29 Average: 5 3.18 0.00 0.90 0.54 0.02 95.36 Average: 6 3.62 0.00 1.07 0.18 0.02 95.10 Average: 7 3.39 0.00 0.96 0.28 0.02 95.35