---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-127 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-127) 06/28/23 _x86_64_ (8 CPU) 13:27:23 LINUX RESTART (8 CPU) 13:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:29:01 279.34 11.58 267.76 0.00 1790.24 61461.15 0.00 13:30:01 103.73 0.12 103.62 0.00 7.73 42136.35 0.00 13:31:01 17.06 0.13 16.93 0.00 4.53 6835.39 0.00 13:32:01 1.65 0.00 1.65 0.00 0.00 19.08 0.00 13:33:01 27.18 10.18 17.00 0.00 3439.43 3708.98 0.00 13:34:01 3.20 0.00 3.20 0.00 0.00 42.66 0.00 13:35:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 Average: 61.41 3.12 58.28 0.00 746.30 16208.48 0.00 13:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:29:01 28326652 31529720 774556 2.36 111916 3304596 2028092 5.98 1192452 2929420 90324 13:30:01 27872548 31536912 753336 2.29 153776 3667964 1863764 5.49 1191340 3315028 151632 13:31:01 27889472 31554200 744840 2.27 154060 3668104 1779852 5.25 1192596 3302716 132 13:32:01 27890100 31554916 743872 2.26 154084 3668108 1779852 5.25 1192492 3302720 16 13:33:01 27663220 31548228 742352 2.26 159500 3871396 1833276 5.40 1341872 3358028 648 13:34:01 27663044 31548072 742324 2.26 159560 3871396 1833276 5.40 1341752 3358028 180 13:35:01 27664492 31549624 740740 2.25 159648 3871400 1833276 5.40 1340308 3358036 8 Average: 27852790 31545953 748860 2.28 150363 3703281 1850198 5.45 1256116 3274854 34706 13:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:29:01 ens3 629.85 371.73 8171.86 70.78 0.00 0.00 0.00 0.00 13:29:01 lo 6.03 6.03 0.58 0.58 0.00 0.00 0.00 0.00 13:29:01 docker0 194.36 327.80 15.44 2097.21 0.00 0.00 0.00 0.00 13:30:01 ens3 109.01 64.83 2540.27 18.45 0.00 0.00 0.00 0.00 13:30:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 13:31:01 ens3 7.53 4.88 8.06 2.94 0.00 0.00 0.00 0.00 13:31:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 ens3 59.94 27.61 1373.00 2.13 0.00 0.00 0.00 0.00 13:33:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 113.99 66.31 1712.05 13.34 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 27.36 46.16 2.17 295.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-127) 06/28/23 _x86_64_ (8 CPU) 13:27:23 LINUX RESTART (8 CPU) 13:28:02 CPU %user %nice %system %iowait %steal %idle 13:29:01 all 7.73 0.00 3.41 4.55 0.05 84.26 13:29:01 0 8.07 0.00 2.95 11.06 0.07 77.85 13:29:01 1 7.02 0.00 3.32 0.49 0.05 89.11 13:29:01 2 7.61 0.00 4.38 2.32 0.03 85.66 13:29:01 3 7.38 0.00 2.98 0.55 0.07 89.02 13:29:01 4 6.83 0.00 2.69 1.27 0.03 89.19 13:29:01 5 9.82 0.00 3.68 12.84 0.05 73.61 13:29:01 6 8.20 0.00 3.65 0.09 0.05 88.01 13:29:01 7 6.93 0.00 3.60 7.82 0.07 81.57 13:30:01 all 25.37 0.00 5.11 3.28 0.07 66.16 13:30:01 0 23.71 0.00 4.72 6.44 0.07 65.06 13:30:01 1 25.66 0.00 4.95 0.13 0.07 69.19 13:30:01 2 24.33 0.00 5.81 0.81 0.07 68.99 13:30:01 3 26.35 0.00 4.86 0.62 0.08 68.09 13:30:01 4 26.03 0.00 5.61 0.88 0.08 67.40 13:30:01 5 25.57 0.00 4.85 4.05 0.07 65.46 13:30:01 6 25.78 0.00 5.06 0.00 0.05 69.11 13:30:01 7 25.54 0.00 5.01 13.44 0.08 55.92 13:31:01 all 0.18 0.00 0.14 0.46 0.03 99.20 13:31:01 0 0.13 0.00 0.23 3.10 0.02 96.52 13:31:01 1 0.13 0.00 0.15 0.28 0.03 99.40 13:31:01 2 0.13 0.00 0.10 0.02 0.08 99.67 13:31:01 3 0.20 0.00 0.07 0.00 0.02 99.72 13:31:01 4 0.22 0.00 0.13 0.00 0.00 99.65 13:31:01 5 0.20 0.00 0.10 0.00 0.02 99.68 13:31:01 6 0.33 0.00 0.13 0.02 0.02 99.50 13:31:01 7 0.08 0.00 0.17 0.30 0.02 99.43 13:32:01 all 0.10 0.00 0.01 0.01 0.00 99.88 13:32:01 0 0.68 0.00 0.00 0.00 0.00 99.32 13:32:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:32:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:32:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:32:01 4 0.05 0.00 0.02 0.00 0.00 99.93 13:32:01 5 0.00 0.00 0.00 0.03 0.00 99.97 13:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:32:01 7 0.02 0.00 0.02 0.03 0.02 99.92 13:33:01 all 0.89 0.00 0.39 0.56 0.02 98.15 13:33:01 0 0.60 0.00 0.33 0.45 0.02 98.59 13:33:01 1 0.58 0.00 0.27 0.68 0.02 98.45 13:33:01 2 0.50 0.00 0.47 0.20 0.02 98.82 13:33:01 3 1.50 0.00 0.32 0.15 0.02 98.01 13:33:01 4 0.60 0.00 0.63 2.34 0.02 96.41 13:33:01 5 1.75 0.00 0.60 0.03 0.02 97.60 13:33:01 6 0.53 0.00 0.23 0.02 0.02 99.20 13:33:01 7 1.02 0.00 0.25 0.60 0.02 98.11 13:34:01 all 0.03 0.00 0.01 0.04 0.00 99.92 13:34:01 0 0.00 0.00 0.02 0.08 0.02 99.88 13:34:01 1 0.07 0.00 0.00 0.00 0.00 99.93 13:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:34:01 4 0.02 0.00 0.00 0.23 0.00 99.75 13:34:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:34:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:35:01 all 0.09 0.00 0.00 0.01 0.00 99.89 13:35:01 0 0.52 0.00 0.00 0.00 0.00 99.48 13:35:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:35:01 4 0.02 0.00 0.00 0.10 0.00 99.88 13:35:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:35:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:35:01 7 0.03 0.00 0.00 0.02 0.02 99.93 Average: all 4.87 0.00 1.28 1.26 0.03 92.57 Average: 0 4.77 0.00 1.17 2.98 0.03 91.06 Average: 1 4.75 0.00 1.23 0.23 0.03 93.76 Average: 2 4.61 0.00 1.52 0.47 0.03 93.36 Average: 3 5.02 0.00 1.17 0.19 0.03 93.60 Average: 4 4.78 0.00 1.28 0.68 0.02 93.23 Average: 5 5.30 0.00 1.31 2.38 0.02 90.99 Average: 6 4.95 0.00 1.28 0.02 0.02 93.73 Average: 7 4.75 0.00 1.28 3.13 0.03 90.82