---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26180 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-26180) 12/26/23 _x86_64_ (8 CPU) 11:27:46 LINUX RESTART (8 CPU) 11:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:29:01 173.37 47.54 125.83 0.00 5352.31 175867.22 0.00 11:30:01 63.57 0.55 63.02 0.00 7.20 23132.41 0.00 11:31:01 39.24 0.03 39.21 0.00 4.67 14821.55 0.00 11:32:01 0.92 0.00 0.92 0.00 0.00 12.53 0.00 11:33:01 28.88 9.85 19.03 0.00 3194.80 2156.31 0.00 11:34:01 19.25 1.55 17.70 0.00 252.89 3677.79 0.00 11:35:01 3.03 0.02 3.02 0.00 0.13 77.45 0.00 11:36:01 143.32 0.53 142.79 0.00 32.79 62220.06 0.00 Average: 58.95 7.51 51.44 0.00 1105.55 35245.49 0.00 11:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 29264816 31568476 753044 2.29 74148 2504384 1934632 5.70 986768 2247708 468 11:30:01 28727780 31562032 743428 2.26 100068 2956264 1814684 5.35 1093428 2608952 397564 11:31:01 28740364 31575080 733080 2.23 100304 2956412 1761028 5.19 1092944 2596332 16 11:32:01 28740100 31574896 732960 2.23 100348 2956416 1761028 5.19 1093160 2596336 144 11:33:01 28437628 31558392 724512 2.20 116056 3225900 1698608 5.01 1285424 2681304 95820 11:34:01 28409460 31563268 717684 2.18 123564 3249776 1709852 5.04 1317536 2671908 148 11:35:01 28418884 31567904 713620 2.17 122128 3246532 1685788 4.97 1311284 2668684 12 11:36:01 26855716 31492176 777876 2.37 168404 4555692 1827112 5.38 1486364 3914688 624 Average: 28449344 31557778 737026 2.24 113128 3206422 1774092 5.23 1208364 2748239 61850 11:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 ens3 592.70 396.20 5831.95 134.20 0.00 0.00 0.00 0.00 11:29:01 docker0 18.48 19.38 1.52 138.12 0.00 0.00 0.00 0.00 11:29:01 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 11:29:01 vethf762af0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 ens3 243.36 130.78 3560.60 23.90 0.00 0.00 0.00 0.00 11:30:01 docker0 66.67 134.09 5.52 1025.75 0.00 0.00 0.00 0.00 11:30:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 11:31:01 ens3 8.17 5.25 9.70 3.02 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:32:01 ens3 1.80 0.72 0.72 0.29 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:33:01 ens3 123.11 58.86 2080.61 4.19 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 11:34:01 ens3 1.18 1.00 0.74 0.40 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:35:01 ens3 1.13 0.10 0.16 0.01 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 ens3 446.33 255.38 8267.32 49.90 0.00 0.00 0.00 0.00 11:36:01 docker0 62.93 122.46 5.32 1026.91 0.00 0.00 0.00 0.00 11:36:01 vethe718956 1.60 1.55 0.28 0.86 0.00 0.00 0.00 0.00 11:36:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 177.23 106.04 2469.04 26.99 0.00 0.00 0.00 0.00 Average: docker0 18.51 34.49 1.55 273.86 0.00 0.00 0.00 0.00 Average: vethe718956 0.20 0.19 0.04 0.11 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26180) 12/26/23 _x86_64_ (8 CPU) 11:27:46 LINUX RESTART (8 CPU) 11:28:01 CPU %user %nice %system %iowait %steal %idle 11:29:01 all 8.72 0.00 3.04 3.50 0.05 84.69 11:29:01 0 8.03 0.00 2.72 1.69 0.05 87.51 11:29:01 1 8.36 0.00 2.28 1.09 0.03 88.23 11:29:01 2 7.66 0.00 3.49 0.71 0.03 88.11 11:29:01 3 7.72 0.00 2.51 0.77 0.03 88.97 11:29:01 4 10.35 0.00 5.55 6.95 0.05 77.10 11:29:01 5 9.73 0.00 2.88 4.15 0.07 83.18 11:29:01 6 8.66 0.00 2.66 9.87 0.05 78.76 11:29:01 7 9.29 0.00 2.24 2.83 0.05 85.59 11:30:01 all 29.55 0.00 4.50 1.56 0.09 64.30 11:30:01 0 29.42 0.00 4.08 3.52 0.08 62.89 11:30:01 1 26.56 0.00 4.14 0.10 0.08 69.12 11:30:01 2 29.47 0.00 4.43 0.45 0.07 65.58 11:30:01 3 29.96 0.00 4.88 0.34 0.08 64.74 11:30:01 4 29.38 0.00 4.78 4.95 0.08 60.80 11:30:01 5 30.71 0.00 5.21 2.56 0.08 61.43 11:30:01 6 30.30 0.00 4.36 0.27 0.12 64.96 11:30:01 7 30.57 0.00 4.12 0.32 0.08 64.91 11:31:01 all 0.24 0.00 0.17 0.92 0.03 98.64 11:31:01 0 0.22 0.00 0.15 0.00 0.02 99.62 11:31:01 1 0.10 0.00 0.08 0.02 0.02 99.78 11:31:01 2 0.20 0.00 0.13 0.02 0.02 99.63 11:31:01 3 0.52 0.00 0.17 0.43 0.05 98.83 11:31:01 4 0.35 0.00 0.15 1.15 0.02 98.33 11:31:01 5 0.20 0.00 0.56 5.80 0.02 93.43 11:31:01 6 0.17 0.00 0.05 0.00 0.12 99.67 11:31:01 7 0.15 0.00 0.07 0.00 0.02 99.77 11:32:01 all 0.10 0.00 0.01 0.11 0.01 99.77 11:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:32:01 1 0.03 0.00 0.00 0.00 0.02 99.95 11:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:32:01 3 0.03 0.00 0.02 0.85 0.02 99.08 11:32:01 4 0.08 0.00 0.02 0.00 0.00 99.90 11:32:01 5 0.02 0.00 0.00 0.05 0.02 99.92 11:32:01 6 0.57 0.00 0.02 0.00 0.02 99.40 11:32:01 7 0.02 0.00 0.02 0.00 0.02 99.95 11:33:01 all 1.40 0.00 0.80 0.32 0.02 97.46 11:33:01 0 2.25 0.00 0.93 0.03 0.02 96.76 11:33:01 1 0.78 0.00 0.37 0.03 0.02 98.80 11:33:01 2 0.92 0.00 0.50 0.02 0.02 98.55 11:33:01 3 2.83 0.00 0.79 0.80 0.03 95.55 11:33:01 4 1.47 0.00 1.94 0.38 0.00 96.21 11:33:01 5 0.80 0.00 0.57 0.07 0.02 98.55 11:33:01 6 0.97 0.00 0.45 0.03 0.02 98.53 11:33:01 7 1.22 0.00 0.82 1.22 0.02 96.73 11:34:01 all 0.67 0.00 0.36 0.27 0.01 98.69 11:34:01 0 0.47 0.00 0.27 0.23 0.02 99.02 11:34:01 1 0.68 0.00 0.25 0.70 0.02 98.35 11:34:01 2 0.47 0.00 0.22 0.07 0.00 99.25 11:34:01 3 0.70 0.00 0.22 1.08 0.02 97.98 11:34:01 4 0.63 0.00 0.30 0.02 0.02 99.03 11:34:01 5 0.53 0.00 0.90 0.03 0.00 98.53 11:34:01 6 1.34 0.00 0.49 0.02 0.02 98.14 11:34:01 7 0.52 0.00 0.22 0.00 0.02 99.25 11:35:01 all 0.26 0.00 0.06 0.01 0.01 99.66 11:35:01 0 0.03 0.00 0.07 0.02 0.00 99.88 11:35:01 1 0.10 0.00 0.07 0.00 0.03 99.80 11:35:01 2 0.00 0.00 0.05 0.00 0.00 99.95 11:35:01 3 0.08 0.00 0.03 0.07 0.02 99.80 11:35:01 4 0.03 0.00 0.05 0.00 0.00 99.92 11:35:01 5 0.22 0.00 0.10 0.00 0.02 99.67 11:35:01 6 1.56 0.00 0.05 0.00 0.02 98.37 11:35:01 7 0.02 0.00 0.05 0.00 0.00 99.93 11:36:01 all 8.63 0.00 3.76 3.07 0.05 84.48 11:36:01 0 8.10 0.00 3.72 0.81 0.03 87.34 11:36:01 1 8.56 0.00 4.77 19.30 0.07 67.31 11:36:01 2 9.29 0.00 4.35 0.56 0.05 85.75 11:36:01 3 9.18 0.00 3.55 2.48 0.05 84.74 11:36:01 4 7.95 0.00 3.26 0.03 0.03 88.73 11:36:01 5 9.04 0.00 3.82 0.44 0.05 86.66 11:36:01 6 9.64 0.00 3.19 0.05 0.05 87.07 11:36:01 7 7.30 0.00 3.41 1.03 0.10 88.16 Average: all 6.15 0.00 1.58 1.22 0.03 91.02 Average: 0 6.01 0.00 1.48 0.78 0.03 91.70 Average: 1 5.61 0.00 1.48 2.63 0.04 90.25 Average: 2 5.96 0.00 1.64 0.23 0.02 92.15 Average: 3 6.33 0.00 1.51 0.85 0.04 91.27 Average: 4 6.24 0.00 1.99 1.68 0.03 90.07 Average: 5 6.37 0.00 1.75 1.63 0.03 90.22 Average: 6 6.62 0.00 1.40 1.27 0.05 90.66 Average: 7 6.09 0.00 1.36 0.67 0.04 91.84