---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7804 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-7804) 09/25/23 _x86_64_ (8 CPU) 10:26:25 LINUX RESTART (8 CPU) 10:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:28:01 133.57 38.76 94.81 0.00 4304.22 68596.24 0.00 10:29:01 129.90 1.27 128.63 0.00 12.93 59208.27 0.00 10:30:01 105.40 0.20 105.20 0.00 13.33 21322.18 0.00 10:31:01 114.25 0.10 114.15 0.00 13.60 44741.74 0.00 10:32:01 29.65 11.26 18.38 0.00 3480.09 12363.82 0.00 10:33:01 5.72 0.00 5.72 0.00 0.00 8797.60 0.00 10:34:01 2.32 0.00 2.32 0.00 0.00 8614.96 0.00 10:35:01 2.95 0.00 2.95 0.00 0.00 8756.27 0.00 10:36:01 2.43 0.00 2.43 0.00 0.00 8749.61 0.00 10:37:01 2.87 0.00 2.87 0.00 0.00 8629.36 0.00 Average: 52.77 5.10 47.67 0.00 776.54 24905.20 0.00 10:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:28:01 29306980 31599016 731560 2.22 74652 2491792 1880616 5.54 996068 2235192 560 10:29:01 28494472 31581436 734112 2.23 147960 3143420 2097088 6.18 1071064 2884200 524 10:30:01 28209364 31350772 956376 2.91 154112 3161704 2133132 6.29 1446512 2756612 13016 10:31:01 27668572 31569088 739604 2.25 164096 3864340 1758240 5.18 1275704 3421312 432 10:32:01 27425144 31548536 751016 2.28 169520 4068940 1802200 5.31 1437848 3476920 1320 10:33:01 27430440 31553812 745912 2.27 169584 4068936 1802200 5.31 1434336 3476880 180 10:34:01 27430328 31553800 745872 2.27 169648 4068940 1802200 5.31 1433860 3476884 24 10:35:01 27440708 31564104 735396 2.24 169700 4068944 1802200 5.31 1423536 3476888 24 10:36:01 27441440 31565404 734532 2.23 169756 4068948 1802200 5.31 1423472 3477296 12 10:37:01 27441256 31565304 734412 2.23 169856 4068924 1802200 5.31 1423316 3477288 152 Average: 27828870 31545127 760879 2.31 155888 3707489 1868228 5.51 1336572 3215947 1624 10:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:28:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 10:28:01 docker0 5.81 6.13 0.51 81.21 0.00 0.00 0.00 0.00 10:28:01 ens3 555.82 346.35 5653.31 84.70 0.00 0.00 0.00 0.00 10:28:01 vethe069f44 1.27 2.51 0.10 31.38 0.00 0.00 0.00 0.00 10:29:01 vethc379253 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:29:01 docker0 240.99 377.54 19.55 2352.41 0.00 0.00 0.00 0.00 10:29:01 ens3 384.82 245.31 2357.93 25.85 0.00 0.00 0.00 0.00 10:30:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:30:01 vethf3353b9 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 docker0 1.30 2.87 0.08 30.88 0.00 0.00 0.00 0.00 10:30:01 ens3 54.86 45.04 81.36 93.65 0.00 0.00 0.00 0.00 10:31:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 10:31:01 docker0 1.25 2.07 0.08 31.31 0.00 0.00 0.00 0.00 10:31:01 ens3 101.77 61.74 2558.50 12.50 0.00 0.00 0.00 0.00 10:32:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 ens3 97.85 54.09 1375.44 3.79 0.00 0.00 0.00 0.00 10:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 ens3 0.32 0.27 0.09 0.08 0.00 0.00 0.00 0.00 10:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 ens3 0.12 0.10 0.01 0.01 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 Average: docker0 24.97 38.92 2.02 249.86 0.00 0.00 0.00 0.00 Average: ens3 118.85 74.85 1195.24 21.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7804) 09/25/23 _x86_64_ (8 CPU) 10:26:25 LINUX RESTART (8 CPU) 10:27:02 CPU %user %nice %system %iowait %steal %idle 10:28:01 all 8.51 0.00 2.85 5.04 0.06 83.54 10:28:01 0 8.38 0.00 2.52 9.74 0.05 79.31 10:28:01 1 7.51 0.00 3.21 3.14 0.05 86.08 10:28:01 2 11.31 0.00 2.36 1.11 0.05 85.17 10:28:01 3 11.69 0.00 3.76 0.27 0.05 84.22 10:28:01 4 8.57 0.00 2.11 10.78 0.07 78.47 10:28:01 5 8.05 0.00 3.32 0.69 0.07 87.87 10:28:01 6 6.82 0.00 3.00 13.79 0.05 76.34 10:28:01 7 5.74 0.00 2.52 0.79 0.10 90.85 10:29:01 all 4.38 0.00 2.20 5.97 0.05 87.41 10:29:01 0 3.30 0.00 3.77 2.43 0.05 90.46 10:29:01 1 5.56 0.00 1.85 1.32 0.05 91.22 10:29:01 2 4.51 0.00 1.59 0.27 0.05 93.58 10:29:01 3 5.16 0.00 1.67 1.53 0.05 91.59 10:29:01 4 3.49 0.00 1.54 10.33 0.03 84.60 10:29:01 5 5.59 0.00 2.51 1.63 0.05 90.22 10:29:01 6 2.70 0.00 0.90 1.26 0.03 95.11 10:29:01 7 4.72 0.00 3.74 29.11 0.08 62.34 10:30:01 all 31.33 0.00 3.39 2.04 0.09 63.15 10:30:01 0 29.35 0.00 3.02 0.71 0.07 66.86 10:30:01 1 32.62 0.00 3.67 5.86 0.08 57.77 10:30:01 2 32.13 0.00 3.61 1.46 0.08 62.72 10:30:01 3 30.03 0.00 3.22 3.25 0.07 63.43 10:30:01 4 33.09 0.00 3.49 1.13 0.10 62.19 10:30:01 5 32.49 0.00 3.74 1.17 0.08 62.51 10:30:01 6 29.23 0.00 2.94 2.10 0.08 65.65 10:30:01 7 31.72 0.00 3.39 0.66 0.12 64.11 10:31:01 all 14.76 0.00 2.53 2.37 0.07 80.27 10:31:01 0 13.36 0.00 2.40 0.00 0.07 84.17 10:31:01 1 15.31 0.00 2.30 0.05 0.08 82.26 10:31:01 2 14.96 0.00 2.43 0.23 0.05 82.32 10:31:01 3 15.64 0.00 2.77 0.86 0.07 80.67 10:31:01 4 16.23 0.00 1.79 0.07 0.05 81.87 10:31:01 5 15.53 0.00 2.54 1.21 0.05 80.68 10:31:01 6 12.53 0.00 3.53 14.71 0.13 69.10 10:31:01 7 14.51 0.00 2.51 1.92 0.05 81.01 10:32:01 all 1.23 0.00 0.41 0.59 0.02 97.75 10:32:01 0 0.83 0.00 0.43 0.12 0.02 98.60 10:32:01 1 1.28 0.00 0.43 0.53 0.02 97.73 10:32:01 2 1.25 0.00 0.65 0.92 0.02 97.16 10:32:01 3 2.71 0.00 0.23 0.77 0.03 96.25 10:32:01 4 0.87 0.00 0.48 0.08 0.02 98.55 10:32:01 5 0.47 0.00 0.32 1.43 0.02 97.77 10:32:01 6 1.85 0.00 0.48 0.07 0.00 97.60 10:32:01 7 0.58 0.00 0.25 0.79 0.02 98.36 10:33:01 all 0.27 0.00 0.02 0.01 0.01 99.69 10:33:01 0 0.00 0.00 0.03 0.00 0.00 99.97 10:33:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:33:01 2 0.03 0.00 0.00 0.00 0.03 99.93 10:33:01 3 2.00 0.00 0.03 0.00 0.03 97.93 10:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:33:01 5 0.03 0.00 0.03 0.05 0.00 99.88 10:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:33:01 7 0.05 0.00 0.02 0.00 0.02 99.92 10:34:01 all 0.07 0.00 0.01 0.01 0.01 99.90 10:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:34:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:34:01 3 0.43 0.00 0.03 0.00 0.03 99.50 10:34:01 4 0.02 0.00 0.00 0.02 0.02 99.95 10:34:01 5 0.02 0.00 0.00 0.05 0.02 99.92 10:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:34:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:35:01 all 0.03 0.00 0.01 0.02 0.01 99.94 10:35:01 0 0.02 0.00 0.00 0.00 0.02 99.97 10:35:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:35:01 2 0.03 0.00 0.00 0.00 0.02 99.95 10:35:01 3 0.03 0.00 0.02 0.00 0.02 99.93 10:35:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:35:01 5 0.07 0.00 0.02 0.17 0.00 99.75 10:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:35:01 7 0.02 0.00 0.02 0.00 0.02 99.95 10:36:01 all 0.09 0.00 0.01 0.03 0.01 99.86 10:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:36:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:36:01 2 0.05 0.00 0.02 0.00 0.02 99.92 10:36:01 3 0.63 0.00 0.03 0.00 0.03 99.30 10:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:36:01 5 0.00 0.00 0.02 0.20 0.00 99.78 10:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:36:01 7 0.05 0.00 0.00 0.00 0.00 99.95 10:37:01 all 0.27 0.00 0.01 0.01 0.01 99.70 10:37:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:37:01 1 0.05 0.00 0.00 0.00 0.00 99.95 10:37:01 2 0.02 0.00 0.02 0.00 0.02 99.95 10:37:01 3 1.97 0.00 0.02 0.00 0.03 97.98 10:37:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:37:01 5 0.02 0.00 0.00 0.08 0.00 99.90 10:37:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:37:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 6.05 0.00 1.13 1.59 0.03 91.18 Average: 0 5.49 0.00 1.21 1.28 0.03 91.99 Average: 1 6.21 0.00 1.14 1.08 0.03 91.54 Average: 2 6.40 0.00 1.06 0.40 0.03 92.11 Average: 3 6.97 0.00 1.16 0.66 0.04 91.16 Average: 4 6.19 0.00 0.94 2.22 0.03 90.62 Average: 5 6.20 0.00 1.24 0.67 0.03 91.87 Average: 6 5.27 0.00 1.08 3.14 0.03 90.48 Average: 7 5.70 0.00 1.24 3.31 0.04 89.71