---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27930 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-27930) 01/25/24 _x86_64_ (8 CPU) 22:31:41 LINUX RESTART (8 CPU) 22:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:33:01 144.70 39.69 105.02 0.00 4395.73 116985.46 0.00 22:34:01 80.59 0.32 80.27 0.00 6.53 74213.50 0.00 22:35:01 82.14 0.22 81.92 0.00 8.13 79919.63 0.00 22:36:01 2.17 0.00 2.17 0.00 0.00 700.68 0.00 22:37:01 42.62 10.45 32.17 0.00 3441.79 5748.22 0.00 22:38:01 4.38 0.00 4.38 0.00 0.00 67.86 0.00 22:39:01 3.05 0.02 3.03 0.00 0.13 77.19 0.00 22:40:01 1.57 0.00 1.57 0.00 0.00 18.00 0.00 22:41:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 22:42:01 37.63 0.18 37.44 0.00 14.00 24717.75 0.00 Average: 39.81 5.03 34.78 0.00 780.65 30100.80 0.00 22:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:33:01 29202284 31540268 782596 2.38 73908 2537764 1716924 5.06 1021388 2277976 284 22:34:01 27624808 31408340 892528 2.71 111076 3825156 1917556 5.65 1684712 3046836 526428 22:35:01 28582068 31496128 810212 2.46 115964 3008424 1751800 5.16 1198436 2638840 252 22:36:01 28594880 31509040 797112 2.42 116004 3008424 1751800 5.16 1182796 2638852 20 22:37:01 28242904 31472244 803988 2.44 138824 3300808 1701420 5.01 1427416 2713956 876 22:38:01 28264716 31494976 783116 2.38 138940 3300936 1717584 5.06 1406804 2714008 28 22:39:01 28273204 31498768 780304 2.37 137536 3297692 1677908 4.94 1403484 2710808 8 22:40:01 28274256 31499892 779072 2.37 137568 3297692 1677908 4.94 1401956 2710808 8 22:41:01 28274720 31500364 778508 2.37 137600 3297696 1677908 4.94 1401528 2710812 12 22:42:01 27196068 31373492 898504 2.73 142812 4167480 1850400 5.45 1568028 3538068 165484 Average: 28252991 31479351 810594 2.47 125023 3304207 1744121 5.14 1369655 2770096 69340 22:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:33:01 ens3 700.80 478.26 6455.40 97.18 0.00 0.00 0.00 0.00 22:33:01 docker0 77.85 76.11 5.54 437.19 0.00 0.00 0.00 0.00 22:33:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 22:34:01 ens3 239.83 154.64 2061.50 25.64 0.00 0.00 0.00 0.00 22:34:01 docker0 131.83 197.87 11.04 2024.39 0.00 0.00 0.00 0.00 22:34:01 veth609ebf1 131.83 198.00 12.84 2024.40 0.00 0.00 0.00 0.17 22:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 ens3 114.85 84.29 2535.28 115.51 0.00 0.00 0.00 0.00 22:35:01 docker0 0.40 0.38 0.03 0.04 0.00 0.00 0.00 0.00 22:35:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:36:01 ens3 0.20 0.15 0.01 0.02 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 ens3 120.93 60.65 2067.70 4.28 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:38:01 ens3 0.82 0.47 1.52 0.13 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 ens3 219.43 139.18 4886.79 17.70 0.00 0.00 0.00 0.00 22:42:01 docker0 59.21 86.99 4.51 907.36 0.00 0.00 0.00 0.00 22:42:01 vethb530b22 59.21 87.09 5.32 907.37 0.00 0.00 0.00 0.07 22:42:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 138.76 91.13 1793.06 25.93 0.00 0.00 0.00 0.00 Average: docker0 26.84 36.07 2.11 336.72 0.00 0.00 0.00 0.00 Average: vethb530b22 5.93 8.72 0.53 90.89 0.00 0.00 0.00 0.01 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27930) 01/25/24 _x86_64_ (8 CPU) 22:31:41 LINUX RESTART (8 CPU) 22:32:02 CPU %user %nice %system %iowait %steal %idle 22:33:01 all 8.74 0.00 2.87 4.39 0.07 83.92 22:33:01 0 8.18 0.00 3.66 0.78 0.07 87.30 22:33:01 1 7.78 0.00 2.00 1.55 0.07 88.60 22:33:01 2 5.58 0.00 2.99 0.90 0.09 90.44 22:33:01 3 8.81 0.00 2.41 2.02 0.05 86.71 22:33:01 4 9.44 0.00 3.49 28.68 0.09 58.30 22:33:01 5 8.99 0.00 4.12 0.60 0.07 86.22 22:33:01 6 10.39 0.00 2.00 0.19 0.07 87.35 22:33:01 7 10.77 0.00 2.31 0.60 0.07 86.25 22:34:01 all 49.21 0.00 5.06 3.08 0.09 42.56 22:34:01 0 49.51 0.00 4.80 1.21 0.08 44.39 22:34:01 1 49.50 0.00 4.74 3.15 0.08 42.52 22:34:01 2 49.36 0.00 5.11 2.17 0.08 43.28 22:34:01 3 49.57 0.00 4.79 1.27 0.08 44.29 22:34:01 4 48.18 0.00 5.17 1.98 0.08 44.59 22:34:01 5 49.93 0.00 5.21 2.31 0.08 42.47 22:34:01 6 49.63 0.00 5.62 11.31 0.12 33.32 22:34:01 7 48.01 0.00 5.02 1.30 0.08 45.59 22:35:01 all 13.10 0.00 2.02 1.86 0.04 82.98 22:35:01 0 12.62 0.00 1.45 0.02 0.03 85.88 22:35:01 1 12.86 0.00 1.63 2.42 0.03 83.06 22:35:01 2 12.96 0.00 2.03 0.03 0.05 84.93 22:35:01 3 14.20 0.00 3.15 6.12 0.03 76.50 22:35:01 4 12.27 0.00 2.55 5.85 0.05 79.28 22:35:01 5 13.34 0.00 2.09 0.45 0.05 84.07 22:35:01 6 14.34 0.00 1.79 0.02 0.02 83.84 22:35:01 7 12.20 0.00 1.46 0.02 0.03 86.29 22:36:01 all 0.20 0.00 0.02 0.01 0.02 99.76 22:36:01 0 1.24 0.00 0.02 0.00 0.02 98.73 22:36:01 1 0.00 0.00 0.02 0.07 0.02 99.90 22:36:01 2 0.02 0.00 0.00 0.00 0.03 99.95 22:36:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:36:01 4 0.03 0.00 0.05 0.00 0.02 99.90 22:36:01 5 0.25 0.00 0.03 0.00 0.00 99.72 22:36:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:36:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:37:01 all 2.12 0.00 1.03 0.69 0.02 96.15 22:37:01 0 2.36 0.00 2.16 0.03 0.03 95.42 22:37:01 1 1.58 0.00 0.63 1.55 0.02 96.22 22:37:01 2 1.74 0.00 1.02 0.43 0.03 96.78 22:37:01 3 2.97 0.00 1.23 1.25 0.02 94.53 22:37:01 4 2.30 0.00 0.98 1.02 0.03 95.66 22:37:01 5 2.04 0.00 0.60 0.89 0.03 96.44 22:37:01 6 1.98 0.00 0.70 0.23 0.00 97.08 22:37:01 7 1.96 0.00 0.87 0.08 0.02 97.08 22:38:01 all 0.27 0.00 0.01 0.01 0.01 99.70 22:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:38:01 1 1.97 0.00 0.02 0.00 0.02 98.00 22:38:01 2 0.02 0.00 0.00 0.02 0.02 99.95 22:38:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:38:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:38:01 5 0.07 0.00 0.03 0.00 0.03 99.87 22:38:01 6 0.02 0.00 0.00 0.05 0.02 99.92 22:38:01 7 0.02 0.00 0.02 0.00 0.02 99.95 22:39:01 all 0.33 0.00 0.04 0.01 0.01 99.61 22:39:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:39:01 1 2.00 0.00 0.02 0.00 0.02 97.96 22:39:01 2 0.08 0.00 0.05 0.02 0.02 99.83 22:39:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:39:01 4 0.07 0.00 0.05 0.00 0.02 99.87 22:39:01 5 0.08 0.00 0.05 0.00 0.03 99.83 22:39:01 6 0.05 0.00 0.02 0.05 0.00 99.88 22:39:01 7 0.25 0.00 0.10 0.00 0.02 99.63 22:40:01 all 0.27 0.00 0.01 0.01 0.01 99.71 22:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 1 1.99 0.00 0.02 0.00 0.02 97.98 22:40:01 2 0.03 0.00 0.02 0.02 0.02 99.92 22:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:40:01 4 0.05 0.00 0.02 0.00 0.03 99.90 22:40:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:40:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:41:01 all 0.26 0.00 0.01 0.01 0.01 99.72 22:41:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:41:01 1 1.97 0.00 0.00 0.00 0.00 98.03 22:41:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:41:01 4 0.02 0.00 0.03 0.00 0.03 99.92 22:41:01 5 0.02 0.00 0.00 0.02 0.02 99.95 22:41:01 6 0.02 0.00 0.02 0.03 0.00 99.93 22:41:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:42:01 all 4.01 0.00 1.49 1.13 0.02 93.34 22:42:01 0 2.58 0.00 1.24 1.40 0.02 94.77 22:42:01 1 6.09 0.00 1.45 0.26 0.03 92.16 22:42:01 2 3.44 0.00 1.86 7.04 0.02 87.65 22:42:01 3 5.60 0.00 1.00 0.00 0.02 93.38 22:42:01 4 3.35 0.00 2.11 0.00 0.03 94.50 22:42:01 5 3.50 0.00 1.27 0.18 0.02 95.03 22:42:01 6 3.74 0.00 1.84 0.20 0.02 94.20 22:42:01 7 3.77 0.00 1.12 0.00 0.02 95.09 Average: all 7.78 0.00 1.24 1.11 0.03 89.84 Average: 0 7.60 0.00 1.33 0.34 0.03 90.70 Average: 1 8.49 0.00 1.04 0.89 0.03 89.55 Average: 2 7.27 0.00 1.30 1.06 0.04 90.34 Average: 3 8.07 0.00 1.26 1.06 0.02 89.59 Average: 4 7.51 0.00 1.44 3.68 0.04 87.34 Average: 5 7.75 0.00 1.33 0.44 0.03 90.45 Average: 6 7.93 0.00 1.19 1.19 0.03 89.66 Average: 7 7.64 0.00 1.08 0.20 0.03 91.05