---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1487 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1487) 02/22/24 _x86_64_ (8 CPU) 05:25:59 LINUX RESTART (8 CPU) 05:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:27:03 339.41 62.74 276.67 0.00 5600.67 185019.30 0.00 05:28:01 91.49 0.55 90.94 0.00 34.03 37171.00 0.00 05:29:01 42.05 0.02 42.03 0.00 1.33 15642.98 0.00 05:30:01 1.30 0.00 1.30 0.00 0.00 14.41 0.00 05:31:01 1.37 0.00 1.37 0.00 0.00 17.06 0.00 05:32:01 57.36 11.80 45.56 0.00 5195.40 8603.90 0.00 05:33:01 4.28 0.02 4.27 0.00 0.13 100.92 0.00 05:34:01 1.30 0.00 1.30 0.00 0.00 15.06 0.00 Average: 67.22 9.43 57.79 0.00 1359.22 30796.05 0.00 05:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:27:03 29933908 31592720 752196 2.29 59876 1895568 1943156 5.73 957404 1651184 860 05:28:01 28747772 31561952 744840 2.27 95136 2945448 1826200 5.38 1088024 2598720 429884 05:29:01 28757804 31572636 733800 2.23 95432 2945496 1726124 5.09 1088480 2586428 172 05:30:01 28757248 31572220 733956 2.23 95456 2945500 1726124 5.09 1088700 2586432 12 05:31:01 28761256 31576368 729648 2.22 95508 2945496 1726124 5.09 1084860 2586460 12 05:32:01 28279604 31554724 720684 2.19 125444 3371148 1671628 4.93 1394620 2721444 216 05:33:01 28290216 31560588 715052 2.17 124060 3367904 1682952 4.96 1386800 2718244 8 05:34:01 28289476 31559956 715668 2.18 124156 3367904 1682952 4.96 1387140 2718244 8 Average: 28727160 31568896 730730 2.22 101884 2973058 1748158 5.15 1184504 2520894 53896 05:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:27:03 docker0 6.55 5.83 0.72 61.56 0.00 0.00 0.00 0.00 05:27:03 lo 3.13 3.13 0.29 0.29 0.00 0.00 0.00 0.00 05:27:03 ens3 389.69 279.57 2531.16 83.16 0.00 0.00 0.00 0.00 05:27:03 vethbe42dcc 6.55 5.93 0.81 61.56 0.00 0.00 0.00 0.01 05:28:01 docker0 58.17 98.52 4.57 788.43 0.00 0.00 0.00 0.00 05:28:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 05:28:01 ens3 328.52 194.28 6661.23 34.72 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:29:01 ens3 9.21 5.48 10.34 2.86 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 ens3 1.20 0.35 0.40 0.27 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:31:01 ens3 0.58 0.38 0.51 0.21 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 05:32:01 ens3 178.69 101.85 2735.25 7.21 0.00 0.00 0.00 0.00 05:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:33:01 ens3 0.65 0.23 0.11 0.02 0.00 0.00 0.00 0.00 05:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 ens3 0.57 0.50 0.31 0.22 0.00 0.00 0.00 0.00 Average: docker0 7.89 12.70 0.64 103.47 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 112.76 72.33 1471.35 16.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1487) 02/22/24 _x86_64_ (8 CPU) 05:25:59 LINUX RESTART (8 CPU) 05:26:01 CPU %user %nice %system %iowait %steal %idle 05:27:03 all 7.15 0.00 2.12 2.35 0.05 88.32 05:27:03 0 7.39 0.00 1.84 4.27 0.05 86.45 05:27:03 1 5.61 0.00 1.91 1.32 0.05 91.10 05:27:03 2 5.28 0.00 1.88 0.25 0.07 92.53 05:27:03 3 7.79 0.00 1.88 1.51 0.07 88.75 05:27:03 4 6.55 0.00 3.70 7.14 0.05 82.56 05:27:03 5 10.34 0.00 2.26 3.36 0.05 83.98 05:27:03 6 6.74 0.00 1.88 0.65 0.05 90.68 05:27:03 7 7.49 0.00 1.61 0.32 0.03 90.54 05:28:01 all 24.39 0.00 4.43 2.37 0.07 68.74 05:28:01 0 24.03 0.00 4.13 0.33 0.09 71.42 05:28:01 1 24.52 0.00 4.14 0.43 0.05 70.86 05:28:01 2 24.14 0.00 4.47 0.17 0.07 71.15 05:28:01 3 25.88 0.00 4.72 0.38 0.05 68.96 05:28:01 4 23.65 0.00 4.73 0.44 0.07 71.11 05:28:01 5 24.25 0.00 4.69 11.24 0.07 59.75 05:28:01 6 25.23 0.00 4.22 0.26 0.07 70.22 05:28:01 7 23.41 0.00 4.34 5.77 0.07 66.42 05:29:01 all 0.34 0.00 0.17 0.81 0.02 98.65 05:29:01 0 0.58 0.00 0.13 0.02 0.02 99.25 05:29:01 1 0.15 0.00 0.08 0.02 0.02 99.73 05:29:01 2 0.35 0.00 0.12 0.00 0.02 99.52 05:29:01 3 0.57 0.00 0.10 0.47 0.03 98.83 05:29:01 4 0.22 0.00 0.12 0.00 0.00 99.67 05:29:01 5 0.25 0.00 0.17 0.58 0.03 98.96 05:29:01 6 0.28 0.00 0.07 0.02 0.03 99.60 05:29:01 7 0.32 0.00 0.59 5.44 0.02 93.64 05:30:01 all 0.12 0.00 0.01 0.00 0.01 99.85 05:30:01 0 0.73 0.00 0.02 0.00 0.02 99.24 05:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:30:01 2 0.02 0.00 0.03 0.00 0.03 99.92 05:30:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:30:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:30:01 5 0.10 0.00 0.00 0.00 0.02 99.88 05:30:01 6 0.07 0.00 0.02 0.02 0.00 99.90 05:30:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:31:01 all 0.04 0.00 0.01 0.01 0.01 99.92 05:31:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:31:01 2 0.07 0.00 0.02 0.00 0.02 99.90 05:31:01 3 0.07 0.00 0.03 0.00 0.00 99.90 05:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:31:01 5 0.08 0.00 0.03 0.03 0.03 99.82 05:31:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:31:01 7 0.03 0.00 0.02 0.02 0.02 99.92 05:32:01 all 2.74 0.00 1.34 0.63 0.03 95.27 05:32:01 0 2.91 0.00 1.10 0.94 0.05 95.00 05:32:01 1 2.69 0.00 2.09 0.90 0.02 94.31 05:32:01 2 1.72 0.00 1.14 0.67 0.02 96.45 05:32:01 3 1.84 0.00 1.42 0.15 0.03 96.56 05:32:01 4 4.21 0.00 0.86 0.10 0.03 94.79 05:32:01 5 2.32 0.00 0.80 1.50 0.03 95.34 05:32:01 6 3.38 0.00 2.19 0.12 0.03 94.29 05:32:01 7 2.81 0.00 1.14 0.64 0.02 95.40 05:33:01 all 0.19 0.00 0.05 0.01 0.01 99.73 05:33:01 0 0.05 0.00 0.10 0.08 0.02 99.75 05:33:01 1 0.02 0.00 0.03 0.00 0.00 99.95 05:33:01 2 0.07 0.00 0.05 0.00 0.03 99.85 05:33:01 3 0.03 0.00 0.03 0.00 0.02 99.92 05:33:01 4 1.03 0.00 0.05 0.00 0.02 98.91 05:33:01 5 0.23 0.00 0.10 0.00 0.02 99.65 05:33:01 6 0.02 0.00 0.02 0.02 0.02 99.93 05:33:01 7 0.07 0.00 0.05 0.00 0.00 99.88 05:34:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:34:01 0 0.03 0.00 0.02 0.05 0.03 99.87 05:34:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:34:01 2 0.02 0.00 0.03 0.00 0.02 99.93 05:34:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:34:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:34:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:34:01 6 0.02 0.00 0.02 0.02 0.00 99.95 05:34:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 4.26 0.00 1.00 0.76 0.03 93.94 Average: 0 4.36 0.00 0.90 0.71 0.03 93.99 Average: 1 4.02 0.00 1.02 0.33 0.02 94.61 Average: 2 3.85 0.00 0.95 0.14 0.03 95.03 Average: 3 4.41 0.00 1.01 0.31 0.03 94.24 Average: 4 4.35 0.00 1.16 0.96 0.02 93.51 Average: 5 4.59 0.00 0.99 2.04 0.03 92.35 Average: 6 4.36 0.00 1.03 0.14 0.03 94.45 Average: 7 4.16 0.00 0.95 1.50 0.02 93.37