---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26092 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 15G 140G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 140G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26092) 12/24/23 _x86_64_ (8 CPU) 23:27:44 LINUX RESTART (8 CPU) 23:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:29:01 150.79 47.91 102.88 0.00 5404.30 68156.37 0.00 23:30:01 207.20 0.83 206.37 0.00 7.20 71436.89 0.00 23:31:01 269.81 0.38 269.43 0.00 22.79 62361.35 0.00 23:32:01 144.63 0.17 144.46 0.00 2.53 33996.87 0.00 23:33:01 197.17 8.88 188.29 0.00 3176.42 59052.38 0.00 23:34:01 65.72 1.57 64.16 0.00 257.56 19976.54 0.00 23:35:01 3.22 0.02 3.20 0.00 0.13 79.59 0.00 23:36:01 1.45 0.00 1.45 0.00 0.00 16.80 0.00 23:37:01 92.13 0.52 91.62 0.00 19.60 42433.19 0.00 Average: 125.80 6.70 119.10 0.00 987.94 39724.82 0.00 23:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:29:01 29149888 31553852 767888 2.34 75568 2599364 1876104 5.53 1023500 2324720 99500 23:30:01 27829408 31529836 775492 2.36 154036 3726688 1884744 5.55 1143800 3413916 11092 23:31:01 26509544 31126124 1162976 3.54 182296 4540428 2119044 6.25 1627652 4134716 6764 23:32:01 25994752 31453712 842212 2.56 210656 5283488 2086008 6.15 1591804 4647040 150976 23:33:01 24742308 31475420 791320 2.41 235276 6460116 1814424 5.35 1820348 5567320 543480 23:34:01 24696476 31462452 803372 2.44 242416 6484132 1719048 5.07 1881448 5545164 8 23:35:01 24703900 31464916 802036 2.44 240908 6481012 1716532 5.06 1879168 5542056 4 23:36:01 24710608 31471676 795232 2.42 240916 6481016 1716532 5.06 1872696 5542060 200 23:37:01 23212764 31449444 811172 2.47 283716 7788912 1802688 5.31 1975896 6807556 469312 Average: 25727739 31443048 839078 2.55 207310 5538351 1859458 5.48 1646257 4836061 142371 23:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:29:01 ens3 593.60 412.96 6309.34 91.11 0.00 0.00 0.00 0.00 23:29:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 23:29:01 docker0 37.86 39.69 2.84 376.99 0.00 0.00 0.00 0.00 23:30:01 ens3 553.94 315.18 4344.82 34.56 0.00 0.00 0.00 0.00 23:30:01 lo 2.47 2.47 0.28 0.28 0.00 0.00 0.00 0.00 23:30:01 docker0 253.14 420.83 20.34 2389.58 0.00 0.00 0.00 0.00 23:31:01 ens3 478.87 363.88 4947.44 155.74 0.00 0.00 0.00 0.00 23:31:01 veth5537d2d 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00 23:31:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:31:01 docker0 290.39 395.27 32.33 4153.22 0.00 0.00 0.00 0.00 23:31:01 veth5d56cae 222.66 185.09 31.35 240.07 0.00 0.00 0.00 0.02 23:32:01 ens3 247.08 215.50 1397.93 28.16 0.00 0.00 0.00 0.00 23:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 23:32:01 docker0 196.73 221.15 13.67 1374.89 0.00 0.00 0.00 0.00 23:33:01 ens3 285.91 174.22 4692.89 259.31 0.00 0.00 0.00 0.00 23:33:01 lo 7.46 7.46 0.74 0.74 0.00 0.00 0.00 0.00 23:33:01 docker0 3.28 5.63 0.19 61.80 0.00 0.00 0.00 0.00 23:34:01 ens3 13.16 16.13 10.06 54.81 0.00 0.00 0.00 0.00 23:34:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 ens3 417.18 249.71 8205.72 57.39 0.00 0.00 0.00 0.00 23:37:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 23:37:01 docker0 64.81 118.86 5.25 1028.62 0.00 0.00 0.00 0.00 Average: ens3 287.77 194.19 3323.24 75.69 0.00 0.00 0.00 0.00 Average: lo 2.24 2.24 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 94.02 133.49 8.29 1042.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26092) 12/24/23 _x86_64_ (8 CPU) 23:27:44 LINUX RESTART (8 CPU) 23:28:01 CPU %user %nice %system %iowait %steal %idle 23:29:01 all 9.35 0.00 3.20 3.34 0.05 84.05 23:29:01 0 9.59 0.00 3.36 0.72 0.05 86.28 23:29:01 1 9.99 0.00 3.18 1.78 0.05 85.00 23:29:01 2 6.32 0.00 4.09 7.77 0.05 81.77 23:29:01 3 10.90 0.00 3.37 1.37 0.07 84.29 23:29:01 4 10.55 0.00 2.90 1.46 0.03 85.05 23:29:01 5 7.76 0.00 2.91 12.78 0.05 76.49 23:29:01 6 8.65 0.00 2.93 0.47 0.07 87.88 23:29:01 7 11.03 0.00 2.89 0.40 0.07 85.62 23:30:01 all 5.90 0.00 2.93 4.28 0.06 86.84 23:30:01 0 5.52 0.00 3.47 0.05 0.03 90.93 23:30:01 1 6.56 0.00 2.10 0.20 0.07 91.07 23:30:01 2 4.49 0.00 3.67 26.63 0.05 65.15 23:30:01 3 6.14 0.00 4.12 0.74 0.03 88.97 23:30:01 4 5.56 0.00 2.02 0.05 0.10 92.27 23:30:01 5 6.33 0.00 2.46 0.25 0.05 90.92 23:30:01 6 6.18 0.00 2.76 5.63 0.07 85.36 23:30:01 7 6.44 0.00 2.81 0.81 0.07 89.87 23:31:01 all 19.66 0.00 3.90 3.28 0.07 73.09 23:31:01 0 16.84 0.00 4.56 3.77 0.08 74.75 23:31:01 1 24.53 0.00 4.62 1.03 0.08 69.74 23:31:01 2 17.76 0.00 3.75 10.89 0.07 67.54 23:31:01 3 26.61 0.00 4.72 5.31 0.07 63.30 23:31:01 4 16.39 0.00 2.82 0.40 0.05 80.33 23:31:01 5 18.63 0.00 3.89 3.26 0.08 74.13 23:31:01 6 17.23 0.00 3.38 0.87 0.07 78.45 23:31:01 7 19.31 0.00 3.48 0.76 0.05 76.39 23:32:01 all 17.15 0.00 2.91 2.77 0.07 77.09 23:32:01 0 24.35 0.00 2.32 0.33 0.08 72.91 23:32:01 1 28.81 0.00 4.73 1.03 0.07 65.37 23:32:01 2 17.93 0.00 3.48 0.59 0.10 77.91 23:32:01 3 24.93 0.00 3.73 0.05 0.05 71.24 23:32:01 4 16.46 0.00 4.08 3.90 0.10 75.46 23:32:01 5 7.41 0.00 2.12 16.32 0.08 74.06 23:32:01 6 2.64 0.00 0.64 0.00 0.03 96.69 23:32:01 7 14.66 0.00 2.23 0.03 0.05 83.03 23:33:01 all 17.42 0.00 4.10 4.25 0.07 74.16 23:33:01 0 16.24 0.00 3.73 8.82 0.07 71.14 23:33:01 1 17.76 0.00 4.63 0.67 0.08 76.86 23:33:01 2 16.53 0.00 3.72 0.72 0.07 78.96 23:33:01 3 16.72 0.00 5.05 2.08 0.07 76.09 23:33:01 4 18.58 0.00 4.43 7.94 0.07 68.98 23:33:01 5 17.48 0.00 3.63 3.11 0.07 75.71 23:33:01 6 18.35 0.00 4.42 10.35 0.08 66.80 23:33:01 7 17.68 0.00 3.21 0.37 0.07 78.67 23:34:01 all 1.02 0.00 0.53 1.79 0.01 96.65 23:34:01 0 0.92 0.00 0.60 3.52 0.02 94.94 23:34:01 1 1.07 0.00 0.30 0.37 0.02 98.25 23:34:01 2 1.20 0.00 0.67 5.24 0.03 92.86 23:34:01 3 1.22 0.00 0.48 0.37 0.00 97.93 23:34:01 4 1.00 0.00 0.28 0.13 0.02 98.56 23:34:01 5 0.80 0.00 0.40 0.28 0.00 98.51 23:34:01 6 0.78 0.00 0.32 4.39 0.02 94.49 23:34:01 7 1.15 0.00 1.17 0.02 0.00 97.66 23:35:01 all 0.06 0.00 0.05 0.01 0.01 99.87 23:35:01 0 0.22 0.00 0.12 0.05 0.02 99.60 23:35:01 1 0.02 0.00 0.05 0.00 0.02 99.92 23:35:01 2 0.03 0.00 0.03 0.00 0.03 99.90 23:35:01 3 0.08 0.00 0.03 0.00 0.00 99.88 23:35:01 4 0.00 0.00 0.05 0.00 0.00 99.95 23:35:01 5 0.05 0.00 0.03 0.02 0.02 99.88 23:35:01 6 0.02 0.00 0.03 0.00 0.00 99.95 23:35:01 7 0.03 0.00 0.03 0.02 0.02 99.90 23:36:01 all 0.02 0.00 0.01 0.01 0.01 99.95 23:36:01 0 0.02 0.00 0.02 0.10 0.00 99.87 23:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:36:01 2 0.02 0.00 0.03 0.00 0.02 99.93 23:36:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:36:01 4 0.05 0.00 0.00 0.00 0.00 99.95 23:36:01 5 0.02 0.00 0.02 0.02 0.00 99.95 23:36:01 6 0.05 0.00 0.02 0.00 0.02 99.92 23:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:37:01 all 8.07 0.00 3.39 2.91 0.05 85.58 23:37:01 0 8.07 0.00 3.45 2.32 0.05 86.11 23:37:01 1 8.18 0.00 4.44 14.79 0.07 72.52 23:37:01 2 9.76 0.00 3.74 0.57 0.05 85.88 23:37:01 3 8.20 0.00 2.92 0.12 0.05 88.70 23:37:01 4 7.07 0.00 2.85 2.94 0.07 87.07 23:37:01 5 7.85 0.00 3.58 0.64 0.05 87.89 23:37:01 6 7.65 0.00 3.09 1.94 0.07 87.26 23:37:01 7 7.75 0.00 3.07 0.05 0.03 89.10 Average: all 8.71 0.00 2.33 2.51 0.05 86.40 Average: 0 9.07 0.00 2.40 2.18 0.04 86.30 Average: 1 10.73 0.00 2.66 2.19 0.05 84.37 Average: 2 8.21 0.00 2.57 5.79 0.05 83.38 Average: 3 10.50 0.00 2.71 1.11 0.04 85.64 Average: 4 8.38 0.00 2.15 1.86 0.05 87.55 Average: 5 7.34 0.00 2.11 4.07 0.04 86.44 Average: 6 6.81 0.00 1.95 2.62 0.05 88.57 Average: 7 8.65 0.00 2.09 0.27 0.04 88.95