---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6416 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: 2800.000 BogoMIPS: 5600.00 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-6416) 03/30/23 _x86_64_ (8 CPU) 01:03:16 LINUX RESTART (8 CPU) 01:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:05:01 117.55 9.92 107.63 0.00 1733.31 36911.18 0.00 01:06:01 115.76 1.37 114.40 0.00 18.40 46243.23 0.00 01:07:01 47.59 0.23 47.36 0.00 11.86 23655.92 0.00 01:08:01 2.02 0.00 2.02 0.00 0.00 22.41 0.00 01:09:01 51.47 10.58 40.89 0.00 5154.74 8714.81 0.00 01:10:01 5.95 0.02 5.93 0.00 0.13 121.05 0.00 01:11:01 1.80 0.00 1.80 0.00 0.00 20.00 0.00 Average: 48.88 3.16 45.72 0.00 988.35 16526.94 0.00 01:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 29165588 31592624 720300 2.19 76336 2622772 1947992 5.74 988208 2361652 4728 01:06:01 28237092 31390960 908160 2.76 145876 3198732 2081340 6.13 1277664 2907752 10304 01:07:01 27945700 31585256 716440 2.18 152716 3640996 1747500 5.15 1158608 3279992 356 01:08:01 27945480 31585212 716068 2.18 152744 3640996 1747500 5.15 1158324 3279996 168 01:09:01 27428232 31571172 713184 2.17 186304 4095972 1823120 5.37 1476264 3444776 980 01:10:01 27433740 31571868 712360 2.17 184860 4092720 1811420 5.34 1474984 3441548 160 01:11:01 27438440 31576652 707492 2.15 184932 4092724 1811420 5.34 1470080 3441552 8 Average: 27942039 31553392 742001 2.26 154824 3626416 1852899 5.46 1286305 3165324 2386 01:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 01:05:01 ens3 390.72 252.79 6016.90 42.97 0.00 0.00 0.00 0.00 01:05:01 docker0 73.49 94.20 5.91 243.65 0.00 0.00 0.00 0.00 01:05:01 veth43b5e0e 53.34 70.20 5.07 47.80 0.00 0.00 0.00 0.00 01:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:06:01 ens3 256.82 141.76 1859.41 19.58 0.00 0.00 0.00 0.00 01:06:01 docker0 130.24 239.26 10.24 1838.94 0.00 0.00 0.00 0.00 01:06:01 veth0d7346e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:07:01 ens3 123.05 88.09 2527.80 91.27 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:08:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:09:01 ens3 166.47 69.47 2806.41 5.07 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 133.93 78.92 1887.22 22.70 0.00 0.00 0.00 0.00 Average: docker0 29.10 47.64 2.31 297.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6416) 03/30/23 _x86_64_ (8 CPU) 01:03:16 LINUX RESTART (8 CPU) 01:04:01 CPU %user %nice %system %iowait %steal %idle 01:05:01 all 5.72 0.00 2.63 4.32 0.24 87.09 01:05:01 0 4.81 0.00 2.44 10.63 0.22 81.90 01:05:01 1 5.72 0.00 3.59 1.32 0.17 89.20 01:05:01 2 5.34 0.00 1.96 0.95 0.23 91.51 01:05:01 3 7.75 0.00 1.83 0.91 0.23 89.28 01:05:01 4 5.19 0.00 3.13 0.19 0.25 91.24 01:05:01 5 5.53 0.00 2.26 2.93 0.27 89.01 01:05:01 6 6.36 0.00 2.91 1.03 0.22 89.49 01:05:01 7 5.07 0.00 2.94 16.66 0.32 75.00 01:06:01 all 5.58 0.00 2.41 4.58 0.18 87.25 01:06:01 0 5.46 0.00 2.03 0.60 0.17 91.74 01:06:01 1 5.42 0.00 2.96 0.89 0.17 90.55 01:06:01 2 5.59 0.00 2.26 7.47 0.17 84.51 01:06:01 3 6.61 0.00 3.26 25.83 0.22 64.08 01:06:01 4 5.57 0.00 1.98 0.29 0.17 92.00 01:06:01 5 5.37 0.00 2.18 0.25 0.15 92.05 01:06:01 6 5.45 0.00 2.59 1.29 0.20 90.46 01:06:01 7 5.16 0.00 1.98 0.03 0.22 92.60 01:07:01 all 17.16 0.00 3.29 2.04 0.21 77.29 01:07:01 0 16.93 0.00 2.92 0.03 0.25 79.87 01:07:01 1 17.70 0.00 2.91 0.23 0.25 78.91 01:07:01 2 17.05 0.00 3.23 1.12 0.28 78.31 01:07:01 3 17.36 0.00 3.18 0.94 0.18 78.33 01:07:01 4 16.97 0.00 3.76 0.02 0.17 79.09 01:07:01 5 17.07 0.00 4.40 11.34 0.15 67.04 01:07:01 6 16.76 0.00 2.80 2.63 0.15 77.65 01:07:01 7 17.47 0.00 3.08 0.07 0.25 79.13 01:08:01 all 0.02 0.00 0.02 0.01 0.00 99.95 01:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:08:01 3 0.05 0.00 0.03 0.00 0.00 99.92 01:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:08:01 5 0.03 0.00 0.03 0.05 0.00 99.88 01:08:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:08:01 7 0.07 0.00 0.02 0.00 0.02 99.90 01:09:01 all 2.36 0.00 1.40 0.73 0.06 95.45 01:09:01 0 1.65 0.00 0.90 1.32 0.05 96.08 01:09:01 1 3.87 0.00 1.43 0.88 0.08 93.73 01:09:01 2 1.65 0.00 0.95 0.30 0.05 97.05 01:09:01 3 2.09 0.00 1.25 0.57 0.07 96.02 01:09:01 4 2.40 0.00 1.25 0.75 0.05 95.54 01:09:01 5 2.47 0.00 2.74 0.05 0.07 94.67 01:09:01 6 1.76 0.00 1.66 0.89 0.03 95.66 01:09:01 7 3.01 0.00 1.02 1.05 0.07 94.85 01:10:01 all 0.06 0.00 0.06 0.01 0.01 99.85 01:10:01 0 0.02 0.00 0.03 0.00 0.02 99.93 01:10:01 1 0.05 0.00 0.08 0.00 0.00 99.87 01:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:10:01 3 0.25 0.00 0.18 0.00 0.03 99.53 01:10:01 4 0.08 0.00 0.05 0.02 0.02 99.83 01:10:01 5 0.02 0.00 0.05 0.02 0.00 99.92 01:10:01 6 0.02 0.00 0.02 0.08 0.02 99.87 01:10:01 7 0.05 0.00 0.03 0.00 0.00 99.92 01:11:01 all 0.03 0.00 0.00 0.01 0.00 99.95 01:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 1 0.08 0.00 0.00 0.00 0.02 99.90 01:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:11:01 3 0.12 0.00 0.03 0.00 0.02 99.83 01:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 6 0.00 0.00 0.00 0.05 0.00 99.95 01:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.41 0.00 1.40 1.67 0.10 92.43 Average: 0 4.12 0.00 1.19 1.80 0.10 92.79 Average: 1 4.69 0.00 1.57 0.48 0.10 93.17 Average: 2 4.23 0.00 1.20 1.40 0.10 93.06 Average: 3 4.88 0.00 1.39 4.01 0.11 89.60 Average: 4 4.31 0.00 1.45 0.18 0.09 93.97 Average: 5 4.34 0.00 1.66 2.08 0.09 91.82 Average: 6 4.33 0.00 1.42 0.85 0.09 93.31 Average: 7 4.39 0.00 1.29 2.52 0.12 91.68