---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3571 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: 2799.988 BogoMIPS: 5599.97 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-3571) 01/24/23 _x86_64_ (8 CPU) 23:01:39 LINUX RESTART (8 CPU) 23:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:03:01 364.43 38.84 325.59 0.00 4315.47 59601.97 0.00 23:04:01 55.53 0.20 55.33 0.00 7.60 29674.91 0.00 23:05:01 1.70 0.00 1.70 0.00 0.00 19.35 0.00 23:06:01 1.12 0.00 1.12 0.00 0.00 12.66 0.00 23:07:01 39.85 9.45 30.41 0.00 2883.97 5092.17 0.00 23:08:01 17.46 1.23 16.23 0.00 2270.42 3799.63 0.00 23:09:01 3.58 0.02 3.57 0.00 0.13 92.52 0.00 23:10:01 1.92 0.00 1.92 0.00 0.00 21.60 0.00 Average: 60.06 6.15 53.92 0.00 1178.18 12190.81 0.00 23:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:03:01 28665780 31526568 777616 2.36 89052 3005304 2081052 6.13 1253252 2550236 420012 23:04:01 28672132 31593180 714780 2.17 95832 3053252 1748436 5.15 1157016 2635648 380 23:05:01 28672304 31593480 714400 2.17 95856 3053260 1748436 5.15 1157140 2635652 28 23:06:01 28681932 31603160 704640 2.14 95896 3053260 1748436 5.15 1146912 2635656 124 23:07:01 28378368 31575960 714548 2.17 115104 3304508 1794572 5.29 1314176 2750096 520 23:08:01 28162444 31584088 702620 2.14 130128 3508036 1802812 5.31 1469292 2798980 288 23:09:01 28166208 31583168 703248 2.14 128744 3504912 1800696 5.31 1467544 2795888 168 23:10:01 28166032 31583116 703316 2.14 128840 3504908 1800696 5.31 1467648 2795892 8 Average: 28445650 31580340 716896 2.18 109932 3248430 1815642 5.35 1304122 2699756 52691 23:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:03:01 ens3 674.22 494.56 7145.83 112.86 0.00 0.00 0.00 0.00 23:03:01 veth0803fdc 36.55 44.77 3.39 589.41 0.00 0.00 0.00 0.05 23:03:01 docker0 42.04 49.40 3.49 635.42 0.00 0.00 0.00 0.00 23:03:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 23:04:01 ens3 112.53 76.22 2529.88 15.56 0.00 0.00 0.00 0.00 23:04:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:05:01 ens3 0.83 0.62 0.36 0.29 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 0.60 0.12 0.06 0.01 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:07:01 ens3 113.56 72.58 1391.14 5.47 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:08:01 ens3 83.44 50.57 1365.00 3.42 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:09:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 122.03 86.00 1542.38 17.00 0.00 0.00 0.00 0.00 Average: docker0 5.18 6.09 0.43 78.26 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3571) 01/24/23 _x86_64_ (8 CPU) 23:01:39 LINUX RESTART (8 CPU) 23:02:02 CPU %user %nice %system %iowait %steal %idle 23:03:01 all 19.58 0.00 4.89 1.86 0.08 73.59 23:03:01 0 22.28 0.00 5.78 5.06 0.09 66.79 23:03:01 1 19.10 0.00 3.75 3.27 0.09 73.79 23:03:01 2 23.89 0.00 4.80 0.69 0.09 70.53 23:03:01 3 20.82 0.00 4.61 0.36 0.09 74.12 23:03:01 4 20.23 0.00 6.38 3.47 0.10 69.81 23:03:01 5 18.49 0.00 4.06 0.21 0.07 77.17 23:03:01 6 14.33 0.00 4.74 1.03 0.05 79.86 23:03:01 7 17.47 0.00 5.00 0.78 0.10 76.64 23:04:01 all 14.03 0.00 2.77 0.89 0.04 82.27 23:04:01 0 13.98 0.00 2.80 1.44 0.05 81.73 23:04:01 1 13.66 0.00 3.56 0.00 0.03 82.74 23:04:01 2 14.70 0.00 2.50 0.47 0.03 82.30 23:04:01 3 15.00 0.00 2.51 0.02 0.03 82.44 23:04:01 4 14.49 0.00 2.86 0.20 0.03 82.42 23:04:01 5 13.79 0.00 1.91 0.07 0.05 84.18 23:04:01 6 11.83 0.00 2.76 2.03 0.03 83.34 23:04:01 7 14.76 0.00 3.27 2.91 0.05 79.01 23:05:01 all 0.04 0.00 0.01 0.00 0.01 99.94 23:05:01 0 0.07 0.00 0.02 0.00 0.00 99.92 23:05:01 1 0.00 0.00 0.03 0.00 0.00 99.97 23:05:01 2 0.03 0.00 0.00 0.00 0.02 99.95 23:05:01 3 0.05 0.00 0.03 0.00 0.02 99.90 23:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 7 0.13 0.00 0.02 0.00 0.02 99.83 23:06:01 all 0.03 0.00 0.01 0.01 0.00 99.96 23:06:01 0 0.05 0.00 0.02 0.00 0.00 99.93 23:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:06:01 2 0.05 0.00 0.00 0.03 0.00 99.92 23:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:06:01 6 0.05 0.00 0.00 0.02 0.02 99.92 23:06:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:07:01 all 1.32 0.00 0.81 0.29 0.01 97.57 23:07:01 0 1.71 0.00 0.37 0.17 0.02 97.74 23:07:01 1 0.98 0.00 0.78 0.45 0.00 97.78 23:07:01 2 1.34 0.00 0.63 0.97 0.02 97.05 23:07:01 3 0.97 0.00 0.72 0.05 0.02 98.25 23:07:01 4 0.90 0.00 0.77 0.50 0.02 97.82 23:07:01 5 0.68 0.00 0.33 0.07 0.00 98.92 23:07:01 6 1.38 0.00 0.78 0.03 0.00 97.80 23:07:01 7 2.61 0.00 2.08 0.07 0.03 95.21 23:08:01 all 0.96 0.00 0.62 0.10 0.02 98.31 23:08:01 0 0.82 0.00 0.23 0.02 0.02 98.91 23:08:01 1 2.20 0.00 0.53 0.10 0.02 97.15 23:08:01 2 0.35 0.00 0.30 0.42 0.02 98.92 23:08:01 3 0.67 0.00 1.80 0.18 0.03 97.32 23:08:01 4 0.72 0.00 0.35 0.05 0.02 98.87 23:08:01 5 0.40 0.00 0.67 0.00 0.02 98.92 23:08:01 6 1.08 0.00 0.38 0.02 0.02 98.50 23:08:01 7 1.40 0.00 0.69 0.00 0.02 97.89 23:09:01 all 0.08 0.00 0.05 0.01 0.00 99.85 23:09:01 0 0.07 0.00 0.03 0.00 0.02 99.88 23:09:01 1 0.07 0.00 0.07 0.00 0.02 99.85 23:09:01 2 0.10 0.00 0.02 0.07 0.00 99.82 23:09:01 3 0.07 0.00 0.07 0.02 0.00 99.85 23:09:01 4 0.05 0.00 0.02 0.02 0.00 99.92 23:09:01 5 0.08 0.00 0.05 0.00 0.00 99.87 23:09:01 6 0.03 0.00 0.03 0.00 0.00 99.93 23:09:01 7 0.20 0.00 0.12 0.02 0.00 99.67 23:10:01 all 0.10 0.00 0.01 0.01 0.00 99.88 23:10:01 0 0.73 0.00 0.02 0.00 0.00 99.25 23:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:10:01 2 0.02 0.00 0.02 0.05 0.00 99.92 23:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:10:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.45 0.00 1.13 0.39 0.02 94.00 Average: 0 4.91 0.00 1.15 0.82 0.02 93.09 Average: 1 4.44 0.00 1.08 0.47 0.02 94.00 Average: 2 4.99 0.00 1.02 0.33 0.02 93.64 Average: 3 4.63 0.00 1.20 0.08 0.03 94.06 Average: 4 4.48 0.00 1.28 0.52 0.02 93.70 Average: 5 4.12 0.00 0.87 0.04 0.02 94.95 Average: 6 3.55 0.00 1.07 0.39 0.01 94.98 Average: 7 4.51 0.00 1.38 0.47 0.03 93.62