---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1381 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 15G 141G 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 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1381) 02/21/24 _x86_64_ (8 CPU) 03:14:51 LINUX RESTART (8 CPU) 03:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:16:02 146.83 47.83 99.00 0.00 5397.50 184203.97 0.00 03:17:01 228.97 1.39 227.58 0.00 35.51 76654.02 0.00 03:18:01 348.74 0.28 348.46 0.00 3.07 81574.00 0.00 03:19:01 113.10 0.13 112.96 0.00 3.87 49348.44 0.00 03:20:01 144.67 7.22 137.45 0.00 925.60 35943.35 0.00 03:21:01 40.03 3.53 36.49 0.00 4256.36 6771.00 0.00 03:22:01 3.68 0.02 3.67 0.00 0.13 94.90 0.00 03:23:01 1.43 0.00 1.43 0.00 0.00 16.66 0.00 03:24:01 1.32 0.00 1.32 0.00 0.00 14.00 0.00 03:25:01 1.72 0.00 1.72 0.00 0.00 19.60 0.00 03:26:01 0.98 0.00 0.98 0.00 0.00 10.40 0.00 03:27:01 139.13 0.35 138.78 0.00 18.80 56989.04 0.00 Average: 97.36 5.07 92.30 0.00 887.88 40919.76 0.00 03:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:16:02 29139276 31548556 775628 2.36 75428 2602552 1861624 5.49 1026536 2328968 468784 03:17:01 27836816 31467708 840216 2.56 144844 3650404 2057664 6.06 1264216 3272600 157080 03:18:01 26427424 31480808 817128 2.48 200944 4891804 2122556 6.26 1385372 4426452 440 03:19:01 25184080 31446532 850548 2.59 204776 6051656 1983396 5.85 1798212 5212568 353136 03:20:01 25102912 31458040 823576 2.50 216584 6125528 1586260 4.67 1706832 5355412 1128 03:21:01 24720524 31457340 811496 2.47 239636 6472432 1730456 5.10 1959696 5460308 0 03:22:01 24733968 31465920 803940 2.44 238120 6469200 1700256 5.01 1950828 5457096 8 03:23:01 24733840 31465836 803924 2.44 238132 6469200 1700256 5.01 1950832 5457100 4 03:24:01 24741296 31473336 796320 2.42 238152 6469204 1700256 5.01 1944128 5457100 8 03:25:01 24743800 31475844 793736 2.41 238172 6469208 1700256 5.01 1941624 5457104 4 03:26:01 24743784 31475832 793668 2.41 238192 6469208 1700256 5.01 1941716 5457104 4 03:27:01 23215700 31435512 828016 2.52 287212 7777652 1766108 5.20 2085596 6705672 776 Average: 25443618 31470939 811516 2.47 213349 5826504 1800779 5.31 1746299 5003957 81781 03:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:16:02 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 03:16:02 docker0 65.44 65.96 4.72 390.38 0.00 0.00 0.00 0.00 03:16:02 ens3 664.04 441.49 6331.72 91.28 0.00 0.00 0.00 0.00 03:17:01 lo 2.78 2.78 0.32 0.32 0.00 0.00 0.00 0.00 03:17:01 vethfa1a185 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 03:17:01 docker0 180.14 304.71 14.94 2092.11 0.00 0.00 0.00 0.00 03:17:01 ens3 461.79 262.72 4142.68 37.91 0.00 0.00 0.00 0.00 03:18:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:18:01 vethfa1a185 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:18:01 docker0 477.74 580.82 45.37 5532.04 0.00 0.00 0.00 0.00 03:18:01 ens3 654.41 537.73 6311.66 174.08 0.00 0.00 0.00 0.00 03:18:01 vethf067123 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 vethd2dc185 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:19:01 docker0 1.58 2.23 0.13 30.98 0.00 0.00 0.00 0.00 03:19:01 ens3 30.44 15.88 55.03 11.89 0.00 0.00 0.00 0.00 03:20:01 lo 7.40 7.40 0.74 0.74 0.00 0.00 0.00 0.00 03:20:01 docker0 1.18 2.28 0.07 30.87 0.00 0.00 0.00 0.00 03:20:01 ens3 218.85 156.15 3283.23 319.21 0.00 0.00 0.00 0.00 03:21:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 03:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 ens3 135.73 63.94 2040.92 4.44 0.00 0.00 0.00 0.00 03:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 03:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 ens3 0.40 0.25 0.84 0.02 0.00 0.00 0.00 0.00 03:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 0.23 0.13 0.08 0.07 0.00 0.00 0.00 0.00 03:27:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 03:27:01 docker0 60.67 86.04 4.91 920.23 0.00 0.00 0.00 0.00 03:27:01 ens3 382.57 237.54 8150.24 46.45 0.00 0.00 0.00 0.00 03:27:01 vethca30c21 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 65.40 86.54 5.83 747.86 0.00 0.00 0.00 0.00 Average: ens3 212.05 142.83 2524.06 57.13 0.00 0.00 0.00 0.00 Average: vethca30c21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1381) 02/21/24 _x86_64_ (8 CPU) 03:14:51 LINUX RESTART (8 CPU) 03:15:01 CPU %user %nice %system %iowait %steal %idle 03:16:02 all 9.85 0.00 3.36 2.23 0.06 84.49 03:16:02 0 10.85 0.00 3.12 0.45 0.05 85.52 03:16:02 1 9.27 0.00 3.24 6.32 0.07 81.11 03:16:02 2 8.35 0.00 3.22 0.74 0.07 87.63 03:16:02 3 11.00 0.00 3.31 6.22 0.07 79.41 03:16:02 4 7.43 0.00 3.19 2.33 0.07 86.99 03:16:02 5 12.29 0.00 3.14 1.06 0.07 83.44 03:16:02 6 8.17 0.00 3.56 0.47 0.05 87.75 03:16:02 7 11.44 0.00 4.12 0.29 0.07 84.09 03:17:01 all 17.32 0.00 4.49 4.09 0.07 74.03 03:17:01 0 17.87 0.00 5.34 0.66 0.09 76.04 03:17:01 1 18.36 0.00 5.25 9.99 0.07 66.33 03:17:01 2 17.24 0.00 3.55 0.84 0.07 78.30 03:17:01 3 15.87 0.00 4.99 14.79 0.07 64.28 03:17:01 4 17.34 0.00 3.64 1.52 0.07 77.43 03:17:01 5 17.52 0.00 4.67 3.93 0.07 73.81 03:17:01 6 17.23 0.00 3.94 0.62 0.07 78.14 03:17:01 7 17.15 0.00 4.57 0.41 0.05 77.82 03:18:01 all 11.09 0.00 3.66 4.57 0.07 80.61 03:18:01 0 6.73 0.00 3.30 22.83 0.05 67.09 03:18:01 1 10.95 0.00 6.11 1.23 0.08 81.62 03:18:01 2 6.52 0.00 3.72 1.50 0.05 88.21 03:18:01 3 32.54 0.00 5.22 3.47 0.12 58.66 03:18:01 4 5.50 0.00 3.71 5.47 0.08 85.23 03:18:01 5 8.04 0.00 1.91 0.02 0.05 89.98 03:18:01 6 10.32 0.00 2.60 0.71 0.05 86.32 03:18:01 7 8.12 0.00 2.74 1.31 0.07 87.75 03:19:01 all 24.95 0.00 3.46 2.38 0.07 69.14 03:19:01 0 20.87 0.00 3.55 7.90 0.10 67.58 03:19:01 1 16.95 0.00 3.27 0.13 0.05 79.60 03:19:01 2 31.53 0.00 4.80 0.18 0.10 63.38 03:19:01 3 25.93 0.00 3.30 0.22 0.07 70.48 03:19:01 4 21.12 0.00 2.69 2.18 0.07 73.95 03:19:01 5 17.92 0.00 2.33 5.99 0.05 73.70 03:19:01 6 42.41 0.00 4.10 0.30 0.08 53.10 03:19:01 7 22.86 0.00 3.61 2.12 0.07 71.34 03:20:01 all 5.04 0.00 2.14 2.12 0.05 90.65 03:20:01 0 5.71 0.00 3.00 6.88 0.05 84.37 03:20:01 1 4.25 0.00 1.83 1.46 0.05 92.40 03:20:01 2 5.53 0.00 2.50 4.22 0.05 87.70 03:20:01 3 4.37 0.00 1.90 0.13 0.05 93.55 03:20:01 4 6.21 0.00 1.44 0.05 0.03 92.27 03:20:01 5 4.97 0.00 2.23 1.76 0.05 90.99 03:20:01 6 4.08 0.00 2.13 0.05 0.03 93.70 03:20:01 7 5.23 0.00 2.11 2.50 0.05 90.11 03:21:01 all 2.21 0.00 1.12 0.56 0.02 96.09 03:21:01 0 1.70 0.00 1.07 1.15 0.02 96.06 03:21:01 1 1.82 0.00 1.39 0.62 0.02 96.16 03:21:01 2 2.74 0.00 0.70 0.92 0.02 95.63 03:21:01 3 2.69 0.00 0.92 0.07 0.02 96.30 03:21:01 4 1.27 0.00 2.35 0.15 0.02 96.22 03:21:01 5 3.47 0.00 0.88 0.57 0.02 95.06 03:21:01 6 1.02 0.00 0.90 0.03 0.02 98.03 03:21:01 7 2.95 0.00 0.78 0.96 0.02 95.29 03:22:01 all 0.20 0.00 0.04 0.02 0.01 99.72 03:22:01 0 0.05 0.00 0.03 0.00 0.02 99.90 03:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:22:01 2 0.05 0.00 0.03 0.02 0.02 99.88 03:22:01 3 0.03 0.00 0.07 0.00 0.02 99.88 03:22:01 4 0.12 0.00 0.05 0.00 0.02 99.82 03:22:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:22:01 6 0.18 0.00 0.10 0.00 0.00 99.72 03:22:01 7 1.09 0.00 0.03 0.17 0.02 98.69 03:23:01 all 0.02 0.00 0.00 0.00 0.00 99.97 03:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:23:01 1 0.05 0.00 0.00 0.00 0.00 99.95 03:23:01 2 0.02 0.00 0.00 0.02 0.00 99.97 03:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:23:01 4 0.03 0.00 0.00 0.00 0.02 99.95 03:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:24:01 all 0.03 0.00 0.01 0.01 0.01 99.94 03:24:01 0 0.03 0.00 0.02 0.02 0.00 99.93 03:24:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:24:01 2 0.07 0.00 0.02 0.00 0.00 99.92 03:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 03:24:01 4 0.03 0.00 0.03 0.00 0.02 99.92 03:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 03:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:24:01 7 0.03 0.00 0.02 0.08 0.02 99.85 03:25:01 all 0.01 0.00 0.01 0.00 0.01 99.96 03:25:01 0 0.00 0.00 0.02 0.00 0.02 99.97 03:25:01 1 0.03 0.00 0.00 0.00 0.00 99.97 03:25:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:25:01 3 0.00 0.00 0.03 0.00 0.02 99.95 03:25:01 4 0.02 0.00 0.02 0.00 0.02 99.95 03:25:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:25:01 7 0.02 0.00 0.00 0.02 0.00 99.97 03:26:01 all 0.02 0.00 0.01 0.00 0.01 99.96 03:26:01 0 0.00 0.00 0.00 0.02 0.00 99.98 03:26:01 1 0.03 0.00 0.00 0.00 0.00 99.97 03:26:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:26:01 3 0.00 0.00 0.03 0.00 0.00 99.97 03:26:01 4 0.03 0.00 0.03 0.00 0.02 99.92 03:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:26:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:26:01 7 0.05 0.00 0.03 0.02 0.02 99.88 03:26:01 CPU %user %nice %system %iowait %steal %idle 03:27:01 all 8.47 0.00 3.72 2.76 0.06 84.98 03:27:01 0 8.68 0.00 4.01 17.98 0.07 69.26 03:27:01 1 8.24 0.00 3.93 0.29 0.05 87.50 03:27:01 2 8.53 0.00 4.03 0.03 0.05 87.36 03:27:01 3 7.74 0.00 3.54 0.66 0.07 88.00 03:27:01 4 8.68 0.00 3.66 0.08 0.07 87.51 03:27:01 5 9.41 0.00 3.54 0.40 0.07 86.58 03:27:01 6 6.99 0.00 3.17 0.64 0.05 89.15 03:27:01 7 9.53 0.00 3.88 2.03 0.05 84.51 Average: all 6.56 0.00 1.83 1.55 0.04 90.03 Average: 0 6.00 0.00 1.94 4.80 0.04 87.21 Average: 1 5.79 0.00 2.07 1.65 0.03 90.46 Average: 2 6.68 0.00 1.87 0.70 0.04 90.71 Average: 3 8.30 0.00 1.93 2.10 0.04 87.63 Average: 4 5.62 0.00 1.73 0.97 0.04 91.64 Average: 5 6.10 0.00 1.55 1.14 0.03 91.18 Average: 6 7.50 0.00 1.70 0.23 0.03 90.53 Average: 7 6.50 0.00 1.81 0.82 0.03 90.83