---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5132 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: 2800.002 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5132) 02/08/23 _x86_64_ (8 CPU) 15:09:01 LINUX RESTART (8 CPU) 15:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:11:01 60.00 3.01 56.99 0.00 403.99 31468.58 0.00 15:12:01 45.66 0.18 45.48 0.00 9.06 23953.09 0.00 15:13:01 1.30 0.00 1.30 0.00 0.00 13.88 0.00 15:14:01 1.50 0.00 1.50 0.00 0.00 18.66 0.00 15:15:01 54.48 11.61 42.87 0.00 5177.47 8718.83 0.00 15:16:01 3.87 0.02 3.85 0.00 0.13 94.65 0.00 15:17:01 1.37 0.02 1.35 0.00 0.13 15.46 0.00 15:18:01 31.06 0.37 30.69 0.00 20.53 24718.55 0.00 Average: 24.91 1.90 23.01 0.00 701.44 11128.66 0.00 15:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:11:01 28795040 31589752 711960 2.17 92356 2949656 1893740 5.58 1205204 2478060 183272 15:12:01 28698592 31609876 692704 2.11 95804 3051100 1771384 5.22 1141972 2627068 132 15:13:01 28698700 31610012 692412 2.11 95836 3051104 1771384 5.22 1141740 2627072 12 15:14:01 28689340 31600816 701464 2.13 95880 3051108 1771384 5.22 1153436 2627164 12 15:15:01 28155388 31576080 713968 2.17 129536 3506416 1817624 5.36 1479500 2798268 148 15:16:01 28162728 31578728 710396 2.16 128132 3503160 1804604 5.32 1473248 2795136 12 15:17:01 28162376 31578440 710432 2.16 128216 3503160 1804604 5.32 1473436 2795140 8 15:18:01 27019384 31469352 812064 2.47 153140 4424272 1921220 5.66 1679036 3636412 216872 Average: 28297694 31576632 718175 2.18 114862 3379997 1819493 5.36 1343446 2798040 50058 15:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:11:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:11:01 docker0 41.06 52.61 3.52 624.76 0.00 0.00 0.00 0.00 15:11:01 ens3 240.43 182.16 4664.87 34.01 0.00 0.00 0.00 0.00 15:12:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 95.97 67.58 2522.76 12.09 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 0.50 0.00 0.04 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 6.83 6.40 7.68 17.71 0.00 0.00 0.00 0.00 15:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 104.82 63.21 2750.00 24.20 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.27 0.17 0.02 0.01 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:18:01 veth1d9f090 28.28 41.23 3.15 579.93 0.00 0.00 0.00 0.05 15:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 15:18:01 docker0 28.28 41.13 2.76 579.92 0.00 0.00 0.00 0.00 15:18:01 ens3 209.15 183.50 4556.86 67.52 0.00 0.00 0.00 0.00 Average: veth1d9f090 3.53 5.15 0.39 72.48 0.00 0.00 0.00 0.01 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 8.67 11.72 0.79 150.65 0.00 0.00 0.00 0.00 Average: ens3 82.28 62.90 1813.24 19.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5132) 02/08/23 _x86_64_ (8 CPU) 15:09:01 LINUX RESTART (8 CPU) 15:10:01 CPU %user %nice %system %iowait %steal %idle 15:11:01 all 26.89 0.00 5.58 3.54 0.15 63.85 15:11:01 0 26.75 0.00 5.83 0.47 0.19 66.75 15:11:01 1 27.67 0.00 6.36 12.27 0.12 53.59 15:11:01 2 27.79 0.00 6.01 3.86 0.12 62.22 15:11:01 3 27.04 0.00 5.03 0.59 0.12 67.21 15:11:01 4 24.34 0.00 4.70 1.84 0.12 69.00 15:11:01 5 29.35 0.00 5.49 1.46 0.12 63.58 15:11:01 6 27.58 0.00 6.63 6.62 0.25 58.92 15:11:01 7 24.54 0.00 4.53 1.15 0.14 69.64 15:12:01 all 2.53 0.00 1.19 2.99 0.03 93.26 15:12:01 0 2.71 0.00 0.87 0.12 0.02 96.28 15:12:01 1 2.59 0.00 0.92 0.00 0.02 96.48 15:12:01 2 2.75 0.00 2.12 16.18 0.03 78.92 15:12:01 3 1.63 0.00 0.59 0.02 0.08 97.68 15:12:01 4 2.06 0.00 1.19 0.02 0.02 96.72 15:12:01 5 2.90 0.00 1.26 1.09 0.03 94.72 15:12:01 6 2.48 0.00 1.84 5.86 0.03 89.79 15:12:01 7 3.11 0.00 0.74 0.72 0.02 95.42 15:13:01 all 0.21 0.00 0.02 0.05 0.00 99.72 15:13:01 0 1.44 0.00 0.07 0.00 0.00 98.50 15:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 2 0.07 0.00 0.02 0.00 0.02 99.90 15:13:01 3 0.07 0.00 0.02 0.00 0.02 99.90 15:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:13:01 5 0.00 0.00 0.03 0.33 0.00 99.63 15:13:01 6 0.03 0.00 0.00 0.05 0.00 99.92 15:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:14:01 all 0.15 0.00 0.02 0.01 0.00 99.81 15:14:01 0 0.73 0.00 0.02 0.00 0.00 99.25 15:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:14:01 2 0.12 0.00 0.03 0.00 0.00 99.85 15:14:01 3 0.12 0.00 0.05 0.00 0.00 99.83 15:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:14:01 5 0.03 0.00 0.00 0.02 0.00 99.95 15:14:01 6 0.08 0.00 0.02 0.10 0.00 99.80 15:14:01 7 0.10 0.00 0.02 0.00 0.02 99.87 15:15:01 all 2.22 0.00 1.52 0.80 0.03 95.44 15:15:01 0 1.72 0.00 1.00 0.53 0.02 96.73 15:15:01 1 2.79 0.00 1.34 1.09 0.03 94.76 15:15:01 2 1.44 0.00 1.42 0.68 0.02 96.44 15:15:01 3 1.95 0.00 1.39 0.60 0.03 96.03 15:15:01 4 2.34 0.00 0.87 0.25 0.02 96.52 15:15:01 5 4.40 0.00 2.27 0.12 0.03 93.18 15:15:01 6 1.40 0.00 0.84 2.16 0.02 95.59 15:15:01 7 1.73 0.00 3.02 0.94 0.03 94.29 15:16:01 all 0.06 0.00 0.06 0.04 0.00 99.84 15:16:01 0 0.03 0.00 0.08 0.05 0.00 99.83 15:16:01 1 0.18 0.00 0.13 0.00 0.00 99.68 15:16:01 2 0.02 0.00 0.03 0.00 0.00 99.95 15:16:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:16:01 4 0.07 0.00 0.07 0.02 0.00 99.85 15:16:01 5 0.08 0.00 0.07 0.02 0.00 99.83 15:16:01 6 0.03 0.00 0.03 0.22 0.02 99.70 15:16:01 7 0.03 0.00 0.03 0.00 0.00 99.93 15:17:01 all 0.01 0.00 0.01 0.03 0.01 99.94 15:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 15:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:17:01 5 0.00 0.00 0.02 0.00 0.02 99.97 15:17:01 6 0.03 0.00 0.02 0.22 0.02 99.72 15:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 all 4.11 0.00 1.61 1.84 0.03 92.41 15:18:01 0 3.93 0.00 1.91 0.05 0.03 94.08 15:18:01 1 4.04 0.00 1.69 10.02 0.02 84.24 15:18:01 2 5.04 0.00 1.69 0.02 0.02 93.24 15:18:01 3 3.71 0.00 1.54 0.23 0.03 94.48 15:18:01 4 4.58 0.00 1.26 0.02 0.03 94.12 15:18:01 5 4.75 0.00 1.28 0.05 0.07 93.86 15:18:01 6 3.52 0.00 2.11 4.24 0.03 90.09 15:18:01 7 3.29 0.00 1.41 0.05 0.03 95.21 Average: all 4.49 0.00 1.24 1.16 0.03 93.08 Average: 0 4.62 0.00 1.21 0.15 0.03 93.98 Average: 1 4.63 0.00 1.30 2.90 0.03 91.14 Average: 2 4.61 0.00 1.41 2.57 0.03 91.38 Average: 3 4.28 0.00 1.07 0.18 0.04 94.44 Average: 4 4.15 0.00 1.01 0.27 0.02 94.56 Average: 5 5.17 0.00 1.30 0.38 0.03 93.11 Average: 6 4.38 0.00 1.43 2.43 0.05 91.72 Average: 7 4.06 0.00 1.21 0.36 0.03 94.34