---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27901 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27901) 01/25/24 _x86_64_ (8 CPU) 11:44:53 LINUX RESTART (8 CPU) 11:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:01 336.66 47.84 288.82 0.00 5362.97 145383.24 0.00 11:47:01 113.45 0.47 112.98 0.00 15.33 47029.23 0.00 11:48:01 48.47 0.15 48.32 0.00 6.66 25615.61 0.00 11:49:01 34.71 0.00 34.71 0.00 0.00 11820.86 0.00 11:50:01 16.76 7.10 9.67 0.00 901.98 1705.05 0.00 11:51:01 30.36 3.32 27.05 0.00 2528.65 4149.58 0.00 11:52:01 3.40 0.02 3.38 0.00 0.13 80.65 0.00 11:53:01 1.40 0.00 1.40 0.00 0.00 14.26 0.00 11:54:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 11:55:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 Average: 58.78 5.89 52.89 0.00 881.54 23582.59 0.00 11:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 29258252 31565112 766128 2.33 71680 2508752 2072688 6.11 998436 2251256 579836 11:47:01 27541240 31364968 939760 2.86 110560 3867120 2194660 6.47 1612660 3205756 669168 11:48:01 28587196 31501416 809520 2.46 115620 3006152 1954580 5.76 1185172 2650108 338168 11:49:01 28582820 31497152 814088 2.48 115860 3006152 1878520 5.54 1200176 2637620 8 11:50:01 28477328 31479936 811884 2.47 124232 3094984 1700416 5.01 1274472 2656972 980 11:51:01 28247376 31475712 804804 2.45 138964 3298448 1837324 5.41 1430664 2709092 4 11:52:01 28253376 31476988 803532 2.44 137572 3295200 1803768 5.32 1428180 2705896 8 11:53:01 28262124 31485844 794600 2.42 137596 3295200 1803768 5.32 1419132 2705892 4 11:54:01 28262036 31485840 794500 2.42 137676 3295204 1803768 5.32 1419640 2705896 8 11:55:01 28263068 31486912 793368 2.41 137720 3295208 1803768 5.32 1418268 2705900 188 Average: 28373482 31481988 813218 2.47 122748 3196242 1885326 5.56 1338680 2693439 158837 11:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 11:46:01 docker0 80.54 73.52 5.77 430.09 0.00 0.00 0.00 0.00 11:46:01 ens3 613.83 459.54 6391.40 101.42 0.00 0.00 0.00 0.00 11:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:47:01 docker0 150.74 282.45 12.44 2029.24 0.00 0.00 0.00 0.00 11:47:01 ens3 321.00 173.92 2073.59 29.58 0.00 0.00 0.00 0.00 11:47:01 vethf10a355 150.74 282.57 14.50 2029.25 0.00 0.00 0.00 0.17 11:48:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 11:48:01 docker0 1.35 1.57 0.09 1.59 0.00 0.00 0.00 0.00 11:48:01 ens3 132.47 116.64 2532.83 89.25 0.00 0.00 0.00 0.00 11:49:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 8.28 5.01 9.12 2.75 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 39.53 18.50 694.54 1.45 0.00 0.00 0.00 0.00 11:51:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 99.87 51.54 1375.39 3.53 0.00 0.00 0.00 0.00 11:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 23.26 35.75 1.83 246.08 0.00 0.00 0.00 0.00 Average: ens3 121.52 82.54 1307.69 22.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27901) 01/25/24 _x86_64_ (8 CPU) 11:44:53 LINUX RESTART (8 CPU) 11:45:01 CPU %user %nice %system %iowait %steal %idle 11:46:01 all 8.81 0.00 2.94 3.21 0.05 85.00 11:46:01 0 9.10 0.00 3.26 3.21 0.05 84.37 11:46:01 1 8.57 0.00 5.06 3.88 0.07 82.43 11:46:01 2 9.48 0.00 2.37 1.51 0.05 86.58 11:46:01 3 7.36 0.00 2.79 8.19 0.05 81.61 11:46:01 4 7.43 0.00 2.48 0.64 0.05 89.40 11:46:01 5 8.41 0.00 2.48 4.05 0.05 85.01 11:46:01 6 13.05 0.00 2.72 0.25 0.05 83.92 11:46:01 7 7.03 0.00 2.32 3.93 0.05 86.68 11:47:01 all 44.04 0.00 4.52 2.60 0.10 48.73 11:47:01 0 43.79 0.00 4.17 0.54 0.10 51.40 11:47:01 1 44.79 0.00 4.52 0.15 0.08 50.45 11:47:01 2 43.51 0.00 4.48 0.37 0.10 51.54 11:47:01 3 44.11 0.00 4.66 9.83 0.10 41.29 11:47:01 4 44.27 0.00 5.08 0.44 0.10 50.11 11:47:01 5 42.99 0.00 4.43 6.10 0.10 46.38 11:47:01 6 44.07 0.00 4.45 0.40 0.10 50.98 11:47:01 7 44.78 0.00 4.42 3.02 0.08 47.69 11:48:01 all 17.98 0.00 2.55 1.56 0.05 77.86 11:48:01 0 18.59 0.00 2.13 0.12 0.07 79.10 11:48:01 1 18.38 0.00 2.15 0.23 0.05 79.19 11:48:01 2 18.67 0.00 2.76 2.99 0.05 75.53 11:48:01 3 17.50 0.00 2.54 6.59 0.05 73.32 11:48:01 4 17.49 0.00 3.32 0.17 0.05 78.97 11:48:01 5 17.06 0.00 2.44 0.02 0.05 80.43 11:48:01 6 17.92 0.00 2.21 0.07 0.05 79.75 11:48:01 7 18.20 0.00 2.85 2.29 0.05 76.61 11:49:01 all 0.37 0.00 0.18 0.70 0.02 98.73 11:49:01 0 0.50 0.00 0.15 0.00 0.03 99.32 11:49:01 1 0.53 0.00 0.12 0.83 0.02 98.50 11:49:01 2 0.07 0.00 0.51 3.42 0.03 95.97 11:49:01 3 0.30 0.00 0.13 0.02 0.02 99.53 11:49:01 4 0.20 0.00 0.12 0.23 0.00 99.45 11:49:01 5 1.00 0.00 0.07 0.02 0.02 98.90 11:49:01 6 0.23 0.00 0.17 0.00 0.02 99.58 11:49:01 7 0.12 0.00 0.18 1.10 0.02 98.58 11:50:01 all 0.40 0.00 0.28 0.26 0.01 99.05 11:50:01 0 0.30 0.00 0.22 0.48 0.02 98.98 11:50:01 1 0.78 0.00 0.12 0.02 0.02 99.07 11:50:01 2 0.10 0.00 0.65 0.02 0.00 99.23 11:50:01 3 0.10 0.00 0.12 0.00 0.00 99.78 11:50:01 4 0.33 0.00 0.13 0.02 0.02 99.50 11:50:01 5 0.75 0.00 0.28 0.90 0.02 98.05 11:50:01 6 0.57 0.00 0.43 0.30 0.00 98.70 11:50:01 7 0.23 0.00 0.32 0.35 0.00 99.10 11:51:01 all 1.91 0.00 0.80 0.62 0.02 96.66 11:51:01 0 1.37 0.00 1.23 0.12 0.02 97.26 11:51:01 1 2.49 0.00 0.95 0.03 0.02 96.51 11:51:01 2 2.32 0.00 1.35 1.60 0.02 94.71 11:51:01 3 1.72 0.00 0.72 0.03 0.02 97.51 11:51:01 4 1.23 0.00 0.43 0.28 0.02 98.03 11:51:01 5 2.25 0.00 0.45 0.15 0.02 97.13 11:51:01 6 2.64 0.00 0.80 0.73 0.03 95.79 11:51:01 7 1.25 0.00 0.43 2.00 0.02 96.30 11:52:01 all 0.15 0.00 0.05 0.06 0.01 99.72 11:52:01 0 0.03 0.00 0.08 0.00 0.02 99.87 11:52:01 1 0.03 0.00 0.05 0.02 0.02 99.88 11:52:01 2 0.08 0.00 0.03 0.05 0.03 99.80 11:52:01 3 0.30 0.00 0.08 0.02 0.02 99.58 11:52:01 4 0.05 0.00 0.07 0.00 0.02 99.87 11:52:01 5 0.63 0.00 0.03 0.00 0.00 99.33 11:52:01 6 0.02 0.00 0.03 0.00 0.00 99.95 11:52:01 7 0.07 0.00 0.05 0.42 0.00 99.47 11:53:01 all 0.25 0.00 0.02 0.00 0.01 99.71 11:53:01 0 0.02 0.00 0.03 0.00 0.02 99.93 11:53:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:53:01 2 0.07 0.00 0.03 0.00 0.02 99.88 11:53:01 3 0.00 0.00 0.00 0.02 0.02 99.97 11:53:01 4 0.02 0.00 0.03 0.00 0.00 99.95 11:53:01 5 1.84 0.00 0.03 0.00 0.00 98.13 11:53:01 6 0.02 0.00 0.07 0.00 0.00 99.92 11:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 all 0.14 0.00 0.02 0.01 0.01 99.83 11:54:01 0 0.05 0.00 0.03 0.00 0.02 99.90 11:54:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:54:01 2 0.03 0.00 0.05 0.00 0.02 99.90 11:54:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 5 0.98 0.00 0.07 0.00 0.02 98.94 11:54:01 6 0.02 0.00 0.00 0.00 0.02 99.97 11:54:01 7 0.00 0.00 0.00 0.05 0.00 99.95 11:55:01 all 0.03 0.00 0.01 0.00 0.01 99.94 11:55:01 0 0.05 0.00 0.03 0.00 0.02 99.90 11:55:01 1 0.05 0.00 0.00 0.00 0.02 99.93 11:55:01 2 0.05 0.00 0.03 0.00 0.02 99.90 11:55:01 3 0.03 0.00 0.02 0.00 0.02 99.93 11:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:55:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:55:01 7 0.03 0.00 0.02 0.02 0.00 99.93 Average: all 7.37 0.00 1.13 0.90 0.03 90.57 Average: 0 7.34 0.00 1.13 0.44 0.04 91.05 Average: 1 7.53 0.00 1.29 0.51 0.03 90.64 Average: 2 7.42 0.00 1.22 0.99 0.03 90.33 Average: 3 7.09 0.00 1.10 2.45 0.03 89.33 Average: 4 7.07 0.00 1.16 0.18 0.03 91.57 Average: 5 7.56 0.00 1.02 1.11 0.03 90.28 Average: 6 7.81 0.00 1.08 0.18 0.03 90.91 Average: 7 7.14 0.00 1.05 1.31 0.02 90.47