---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1810 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1810) 02/27/24 _x86_64_ (8 CPU) 21:30:11 LINUX RESTART (8 CPU) 21:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:32:01 225.22 3.77 221.45 0.00 436.67 69369.73 0.00 21:33:01 73.72 0.17 73.55 0.00 5.47 19917.35 0.00 21:34:01 145.28 0.07 145.22 0.00 7.73 36909.70 0.00 21:35:01 2.05 0.00 2.05 0.00 0.00 25.21 0.00 21:36:01 55.49 12.26 43.23 0.00 5247.53 8506.45 0.00 21:37:01 6.50 0.02 6.48 0.00 0.13 130.22 0.00 21:38:01 1.30 0.00 1.30 0.00 0.00 14.66 0.00 21:39:01 2.07 0.00 2.07 0.00 0.00 23.86 0.00 21:40:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 21:41:01 1.72 0.00 1.72 0.00 0.00 19.33 0.00 21:42:01 0.87 0.00 0.87 0.00 0.00 9.47 0.00 21:43:01 1.52 0.00 1.52 0.00 0.00 17.99 0.00 21:44:01 125.23 0.37 124.86 0.00 19.06 62670.09 0.00 Average: 49.37 1.28 48.09 0.00 439.71 15200.85 0.00 21:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:32:01 28357688 31362040 943908 2.87 137400 3063932 2100164 6.19 1330800 2716520 64820 21:33:01 28556304 31509864 798480 2.43 141780 3014604 2143532 6.32 1217252 2641264 460 21:34:01 27788860 31541196 764336 2.32 153988 3734240 1766752 5.21 1260280 3291184 376 21:35:01 27789532 31542044 763076 2.32 154044 3734236 1766752 5.21 1259900 3291184 8 21:36:01 27310988 31520404 751236 2.28 183552 4161376 1718300 5.06 1567404 3424724 1032 21:37:01 27325048 31529588 741796 2.26 182100 4158116 1681548 4.96 1557044 3421504 20 21:38:01 27325516 31530240 740872 2.25 182180 4158128 1681548 4.96 1556768 3421508 16 21:39:01 27326216 31531044 739964 2.25 182268 4158132 1681548 4.96 1556560 3421512 12 21:40:01 27328852 31533704 737292 2.24 182288 4158132 1681548 4.96 1553716 3421512 12 21:41:01 27328488 31533376 737520 2.24 182324 4158136 1681548 4.96 1553864 3421516 8 21:42:01 27328692 31533596 737236 2.24 182344 4158136 1681548 4.96 1553804 3421516 12 21:43:01 27329496 31534436 736284 2.24 182364 4158204 1681548 4.96 1553064 3421540 12 21:44:01 25784500 31468668 793276 2.41 221612 5466768 2066464 6.09 1709596 4671212 852 Average: 27452322 31513092 768098 2.34 174480 4021703 1794831 5.29 1479235 3383592 5203 21:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:32:01 ens3 421.93 285.87 5341.52 100.41 0.00 0.00 0.00 0.00 21:32:01 docker0 180.13 258.58 15.14 2166.07 0.00 0.00 0.00 0.00 21:32:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 21:32:01 vethf305551 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:33:01 ens3 25.66 17.26 51.58 10.33 0.00 0.00 0.00 0.00 21:33:01 docker0 1.40 2.38 0.08 30.90 0.00 0.00 0.00 0.00 21:33:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:33:01 veth46af7ff 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 ens3 168.49 119.11 2687.92 254.45 0.00 0.00 0.00 0.00 21:34:01 docker0 3.43 6.36 0.21 64.91 0.00 0.00 0.00 0.00 21:34:01 lo 8.20 8.20 0.82 0.82 0.00 0.00 0.00 0.00 21:35:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:36:01 ens3 187.42 94.20 2736.05 6.65 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:37:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:38:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:40:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 ens3 0.62 0.25 1.79 0.02 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:44:01 ens3 377.85 256.07 8128.75 144.08 0.00 0.00 0.00 0.00 21:44:01 docker0 62.31 97.75 4.96 930.41 0.00 0.00 0.00 0.00 21:44:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 21:44:01 veth9d0390a 0.30 0.38 0.08 0.12 0.00 0.00 0.00 0.00 Average: ens3 90.98 59.49 1457.43 39.70 0.00 0.00 0.00 0.00 Average: docker0 19.02 28.08 1.57 245.52 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 Average: veth9d0390a 0.02 0.03 0.01 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1810) 02/27/24 _x86_64_ (8 CPU) 21:30:11 LINUX RESTART (8 CPU) 21:31:01 CPU %user %nice %system %iowait %steal %idle 21:32:01 all 9.98 0.00 4.01 3.98 0.05 81.98 21:32:01 0 9.27 0.00 4.38 1.50 0.05 84.79 21:32:01 1 8.86 0.00 3.70 0.84 0.05 86.55 21:32:01 2 10.87 0.00 3.55 4.93 0.05 80.60 21:32:01 3 11.09 0.00 4.13 0.49 0.05 84.25 21:32:01 4 9.00 0.00 4.42 12.73 0.05 73.80 21:32:01 5 9.59 0.00 4.65 0.88 0.05 84.83 21:32:01 6 10.90 0.00 3.58 2.14 0.07 83.32 21:32:01 7 10.21 0.00 3.70 8.38 0.07 77.64 21:33:01 all 44.66 0.00 4.30 0.75 0.08 50.21 21:33:01 0 45.17 0.00 4.41 0.10 0.08 50.23 21:33:01 1 41.49 0.00 3.96 0.67 0.08 53.79 21:33:01 2 45.36 0.00 4.27 0.08 0.07 50.22 21:33:01 3 44.67 0.00 4.42 3.14 0.09 47.69 21:33:01 4 45.74 0.00 4.95 0.17 0.08 49.06 21:33:01 5 45.00 0.00 4.36 0.24 0.08 50.32 21:33:01 6 47.09 0.00 4.01 0.12 0.07 48.72 21:33:01 7 42.73 0.00 4.01 1.53 0.07 51.66 21:34:01 all 19.14 0.00 3.41 1.85 0.05 75.55 21:34:01 0 19.06 0.00 3.14 0.12 0.05 77.64 21:34:01 1 18.25 0.00 3.10 1.04 0.05 77.56 21:34:01 2 18.59 0.00 3.41 2.72 0.07 75.22 21:34:01 3 19.54 0.00 3.66 7.60 0.07 69.14 21:34:01 4 18.69 0.00 3.99 0.08 0.05 77.19 21:34:01 5 19.91 0.00 3.73 0.55 0.07 75.74 21:34:01 6 20.86 0.00 3.33 0.12 0.05 75.65 21:34:01 7 18.21 0.00 2.96 2.57 0.03 76.23 21:35:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:35:01 0 0.07 0.00 0.00 0.00 0.02 99.92 21:35:01 1 0.07 0.00 0.02 0.00 0.03 99.88 21:35:01 2 0.02 0.00 0.03 0.00 0.02 99.93 21:35:01 3 0.00 0.00 0.00 0.05 0.02 99.93 21:35:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:35:01 5 0.02 0.00 0.05 0.00 0.02 99.92 21:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:36:01 all 2.60 0.00 1.61 0.93 0.03 94.84 21:36:01 0 3.66 0.00 2.43 0.07 0.02 93.83 21:36:01 1 1.89 0.00 1.22 0.58 0.02 96.30 21:36:01 2 2.16 0.00 1.00 1.32 0.03 95.48 21:36:01 3 2.76 0.00 1.42 2.70 0.03 93.09 21:36:01 4 2.41 0.00 3.45 1.87 0.03 92.24 21:36:01 5 2.31 0.00 1.21 0.25 0.03 96.20 21:36:01 6 3.34 0.00 0.95 0.53 0.02 95.16 21:36:01 7 2.28 0.00 1.18 0.10 0.03 96.40 21:37:01 all 0.08 0.00 0.07 0.01 0.01 99.83 21:37:01 0 0.08 0.00 0.07 0.00 0.00 99.85 21:37:01 1 0.05 0.00 0.05 0.02 0.02 99.87 21:37:01 2 0.10 0.00 0.05 0.02 0.03 99.80 21:37:01 3 0.23 0.00 0.13 0.07 0.00 99.57 21:37:01 4 0.03 0.00 0.07 0.00 0.00 99.90 21:37:01 5 0.05 0.00 0.03 0.00 0.00 99.92 21:37:01 6 0.05 0.00 0.07 0.02 0.02 99.85 21:37:01 7 0.02 0.00 0.07 0.00 0.02 99.90 21:38:01 all 0.01 0.00 0.01 0.00 0.01 99.96 21:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:38:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:38:01 2 0.02 0.00 0.05 0.00 0.03 99.90 21:38:01 3 0.00 0.00 0.00 0.03 0.02 99.95 21:38:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:38:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:39:01 all 0.08 0.00 0.01 0.00 0.01 99.90 21:39:01 0 0.42 0.00 0.02 0.00 0.02 99.55 21:39:01 1 0.07 0.00 0.00 0.00 0.03 99.90 21:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 21:39:01 3 0.02 0.00 0.00 0.03 0.00 99.95 21:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:39:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:39:01 7 0.05 0.00 0.02 0.00 0.02 99.92 21:40:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:40:01 0 0.07 0.00 0.00 0.00 0.00 99.93 21:40:01 1 0.07 0.00 0.03 0.00 0.02 99.88 21:40:01 2 0.02 0.00 0.03 0.00 0.02 99.93 21:40:01 3 0.00 0.00 0.02 0.02 0.02 99.95 21:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:40:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:40:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:41:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:41:01 1 0.03 0.00 0.03 0.00 0.00 99.93 21:41:01 2 0.05 0.00 0.02 0.02 0.03 99.88 21:41:01 3 0.02 0.00 0.02 0.03 0.00 99.93 21:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:42:01 all 0.01 0.00 0.01 0.00 0.01 99.96 21:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:42:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:42:01 2 0.05 0.00 0.03 0.00 0.02 99.90 21:42:01 3 0.00 0.00 0.00 0.03 0.02 99.95 21:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:42:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:42:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:42:01 CPU %user %nice %system %iowait %steal %idle 21:43:01 all 0.02 0.00 0.01 0.00 0.01 99.95 21:43:01 0 0.02 0.00 0.00 0.02 0.02 99.95 21:43:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:43:01 2 0.02 0.00 0.05 0.00 0.03 99.90 21:43:01 3 0.02 0.00 0.02 0.02 0.00 99.95 21:43:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:43:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:44:01 all 8.93 0.00 3.87 2.50 0.05 84.65 21:44:01 0 8.16 0.00 3.71 1.45 0.03 86.64 21:44:01 1 8.42 0.00 3.20 3.20 0.07 85.12 21:44:01 2 11.04 0.00 4.00 0.10 0.05 84.81 21:44:01 3 8.25 0.00 4.30 1.25 0.05 86.14 21:44:01 4 9.32 0.00 4.08 7.43 0.05 79.12 21:44:01 5 7.97 0.00 4.48 5.59 0.05 81.91 21:44:01 6 9.04 0.00 3.77 0.08 0.05 87.05 21:44:01 7 9.25 0.00 3.43 0.92 0.05 86.35 Average: all 6.54 0.00 1.33 0.77 0.03 91.34 Average: 0 6.59 0.00 1.39 0.25 0.02 91.75 Average: 1 6.06 0.00 1.17 0.49 0.03 92.25 Average: 2 6.76 0.00 1.26 0.70 0.04 91.24 Average: 3 6.58 0.00 1.38 1.18 0.03 90.83 Average: 4 6.52 0.00 1.61 1.69 0.02 90.16 Average: 5 6.49 0.00 1.41 0.57 0.02 91.50 Average: 6 6.99 0.00 1.20 0.23 0.02 91.56 Average: 7 6.34 0.00 1.18 1.03 0.03 91.41