---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1955 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-1955) 01/11/23 _x86_64_ (8 CPU) 21:48:59 LINUX RESTART (8 CPU) 21:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:50:01 150.66 62.82 87.84 0.00 5680.92 191153.87 0.00 21:51:01 196.43 1.87 194.57 0.00 48.39 75761.37 0.00 21:52:01 138.14 0.03 138.11 0.00 4.13 33837.16 0.00 21:53:01 1.57 0.00 1.57 0.00 0.00 17.34 0.00 21:54:01 1.58 0.00 1.58 0.00 0.00 18.93 0.00 21:55:01 53.94 10.58 43.36 0.00 5154.87 8683.62 0.00 21:56:01 4.15 0.02 4.13 0.00 0.13 97.82 0.00 21:57:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 21:58:01 1.68 0.05 1.63 0.00 0.53 19.33 0.00 21:59:01 1.35 0.02 1.33 0.00 0.13 15.86 0.00 22:00:01 1.93 0.00 1.93 0.00 0.00 20.93 0.00 22:01:01 1.13 0.00 1.13 0.00 0.00 12.66 0.00 22:02:01 107.05 0.42 106.63 0.00 16.66 60959.71 0.00 Average: 50.84 5.83 45.01 0.00 838.84 28506.54 0.00 21:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:50:01 29197000 31603024 719220 2.19 71800 2611312 2007276 5.92 980700 2353448 727836 21:51:01 28524116 31567524 736112 2.24 140788 3118460 1958856 5.77 1172468 2753104 600 21:52:01 27789932 31580068 720220 2.19 152016 3792344 1770792 5.22 1209728 3383508 288 21:53:01 27789940 31580364 719832 2.19 152036 3792476 1770792 5.22 1210208 3383640 12 21:54:01 27799868 31590444 709432 2.16 152092 3792476 1770792 5.22 1200036 3383652 20 21:55:01 27275080 31568104 713820 2.17 185244 4247248 1817960 5.36 1523936 3548428 4 21:56:01 27280824 31569072 713048 2.17 183832 4243996 1772496 5.22 1522352 3545220 8 21:57:01 27281060 31569400 712660 2.17 183920 4243996 1772496 5.22 1521440 3545220 16 21:58:01 27281612 31570148 711972 2.17 184008 4243984 1772496 5.22 1522212 3545344 8 21:59:01 27281620 31570264 711768 2.16 184036 4244012 1772496 5.22 1521660 3545364 8 22:00:01 27282148 31570868 711076 2.16 184100 4244024 1772496 5.22 1521680 3545364 8 22:01:01 27282312 31571048 710808 2.16 184132 4244028 1772496 5.22 1521384 3545368 140 22:02:01 25770992 31537956 739144 2.25 224108 5552120 1783124 5.26 1649720 4795132 84 Average: 27525885 31572945 717624 2.18 167855 4028498 1808813 5.33 1390579 3451753 56079 21:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:50:01 docker0 4.47 3.60 0.46 47.39 0.00 0.00 0.00 0.00 21:50:01 lo 7.40 7.40 0.71 0.71 0.00 0.00 0.00 0.00 21:50:01 ens3 605.02 405.50 6495.34 86.38 0.00 0.00 0.00 0.00 21:51:01 docker0 157.34 211.00 12.64 1781.82 0.00 0.00 0.00 0.00 21:51:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 21:51:01 ens3 256.12 185.35 1826.40 31.97 0.00 0.00 0.00 0.00 21:51:01 vethe3c5cae 0.20 0.22 0.02 0.09 0.00 0.00 0.00 0.00 21:52:01 docker0 3.08 8.02 0.18 81.57 0.00 0.00 0.00 0.00 21:52:01 lo 7.47 7.47 0.72 0.72 0.00 0.00 0.00 0.00 21:52:01 ens3 177.87 147.68 2686.95 307.76 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 ens3 2.58 0.60 0.88 0.58 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:54:01 ens3 2.58 0.40 0.52 0.27 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:55:01 ens3 99.12 54.59 2750.41 4.67 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 ens3 1.05 0.58 0.58 0.41 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 ens3 0.60 0.12 0.06 0.01 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 0.77 0.47 0.36 0.28 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:00:01 ens3 0.40 0.17 0.09 0.07 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:02:01 docker0 38.68 55.41 3.47 690.00 0.00 0.00 0.00 0.00 22:02:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 22:02:01 ens3 349.83 253.26 7885.12 41.71 0.00 0.00 0.00 0.00 Average: docker0 15.66 21.38 1.29 200.04 0.00 0.00 0.00 0.00 Average: lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 115.08 80.66 1665.00 36.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1955) 01/11/23 _x86_64_ (8 CPU) 21:48:59 LINUX RESTART (8 CPU) 21:49:01 CPU %user %nice %system %iowait %steal %idle 21:50:01 all 9.65 0.00 3.55 1.03 0.05 85.72 21:50:01 0 9.83 0.00 4.04 2.27 0.05 83.80 21:50:01 1 8.00 0.00 3.34 1.20 0.05 87.42 21:50:01 2 12.06 0.00 3.25 0.61 0.07 84.01 21:50:01 3 11.85 0.00 2.93 1.53 0.07 83.63 21:50:01 4 7.61 0.00 3.22 0.94 0.03 88.19 21:50:01 5 9.23 0.00 4.33 0.29 0.05 86.11 21:50:01 6 11.90 0.00 3.38 0.99 0.05 83.68 21:50:01 7 6.67 0.00 3.90 0.44 0.07 88.92 21:51:01 all 26.41 0.00 5.88 1.42 0.07 66.23 21:51:01 0 26.02 0.00 5.83 2.00 0.07 66.08 21:51:01 1 26.27 0.00 5.58 2.67 0.07 65.41 21:51:01 2 27.07 0.00 5.53 0.32 0.07 67.01 21:51:01 3 26.75 0.00 5.72 0.20 0.07 67.25 21:51:01 4 26.32 0.00 5.53 0.17 0.07 67.91 21:51:01 5 26.12 0.00 5.23 0.37 0.07 68.21 21:51:01 6 26.34 0.00 5.75 0.69 0.07 67.16 21:51:01 7 26.35 0.00 7.87 4.92 0.08 60.77 21:52:01 all 21.40 0.00 4.74 0.83 0.06 72.96 21:52:01 0 20.59 0.00 4.94 0.29 0.05 74.14 21:52:01 1 21.32 0.00 5.05 0.22 0.05 73.36 21:52:01 2 21.52 0.00 5.21 0.82 0.07 72.38 21:52:01 3 22.43 0.00 4.98 0.37 0.07 72.15 21:52:01 4 20.46 0.00 4.72 3.50 0.05 71.26 21:52:01 5 21.91 0.00 3.72 0.05 0.05 74.27 21:52:01 6 21.00 0.00 4.62 0.89 0.07 73.41 21:52:01 7 21.95 0.00 4.71 0.54 0.07 72.73 21:53:01 all 0.04 0.00 0.02 0.00 0.00 99.93 21:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:53:01 2 0.05 0.00 0.03 0.00 0.00 99.92 21:53:01 3 0.15 0.00 0.03 0.00 0.00 99.82 21:53:01 4 0.03 0.00 0.03 0.02 0.02 99.90 21:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:53:01 6 0.03 0.00 0.02 0.02 0.00 99.93 21:53:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:54:01 all 0.14 0.00 0.02 0.01 0.01 99.82 21:54:01 0 0.80 0.00 0.05 0.02 0.02 99.12 21:54:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:54:01 2 0.05 0.00 0.03 0.00 0.02 99.90 21:54:01 3 0.07 0.00 0.00 0.00 0.00 99.93 21:54:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:54:01 5 0.05 0.00 0.02 0.00 0.00 99.93 21:54:01 6 0.02 0.00 0.02 0.03 0.00 99.93 21:54:01 7 0.07 0.00 0.03 0.02 0.02 99.87 21:55:01 all 2.36 0.00 1.46 0.33 0.01 95.83 21:55:01 0 1.97 0.00 2.32 0.23 0.00 95.48 21:55:01 1 1.50 0.00 1.23 0.35 0.02 96.90 21:55:01 2 2.77 0.00 2.04 0.47 0.02 94.70 21:55:01 3 3.47 0.00 1.42 0.17 0.02 94.93 21:55:01 4 3.34 0.00 1.04 0.18 0.02 95.43 21:55:01 5 1.82 0.00 1.38 0.10 0.02 96.68 21:55:01 6 2.20 0.00 1.02 0.95 0.02 95.81 21:55:01 7 1.79 0.00 1.25 0.18 0.02 96.76 21:56:01 all 0.20 0.00 0.07 0.02 0.00 99.71 21:56:01 0 0.08 0.00 0.08 0.02 0.02 99.80 21:56:01 1 0.02 0.00 0.07 0.00 0.00 99.92 21:56:01 2 0.23 0.00 0.12 0.02 0.00 99.63 21:56:01 3 0.03 0.00 0.05 0.00 0.00 99.92 21:56:01 4 1.03 0.00 0.07 0.12 0.02 98.77 21:56:01 5 0.02 0.00 0.05 0.00 0.00 99.93 21:56:01 6 0.05 0.00 0.05 0.00 0.00 99.90 21:56:01 7 0.10 0.00 0.08 0.00 0.00 99.82 21:57:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:57:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:57:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:57:01 4 0.03 0.00 0.02 0.05 0.00 99.90 21:57:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:57:01 7 0.00 0.00 0.03 0.00 0.00 99.97 21:58:01 all 0.02 0.00 0.02 0.01 0.01 99.94 21:58:01 0 0.02 0.00 0.05 0.00 0.02 99.92 21:58:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:58:01 2 0.00 0.00 0.02 0.00 0.02 99.97 21:58:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:58:01 4 0.03 0.00 0.02 0.08 0.00 99.87 21:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:58:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:59:01 all 0.02 0.00 0.01 0.00 0.00 99.97 21:59:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:59:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:59:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:59:01 4 0.05 0.00 0.03 0.02 0.00 99.90 21:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:00:01 all 0.01 0.00 0.02 0.01 0.01 99.96 22:00:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:00:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:00:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:00:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:00:01 4 0.05 0.00 0.03 0.05 0.02 99.85 22:00:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:00:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:00:01 CPU %user %nice %system %iowait %steal %idle 22:01:01 all 0.03 0.00 0.02 0.01 0.00 99.95 22:01:01 0 0.03 0.00 0.05 0.00 0.00 99.92 22:01:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:01:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:01:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:01:01 4 0.05 0.00 0.02 0.05 0.00 99.88 22:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:01:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:02:01 all 8.16 0.00 3.63 0.88 0.04 87.29 22:02:01 0 8.95 0.00 3.95 0.17 0.03 86.89 22:02:01 1 6.36 0.00 5.73 2.49 0.05 85.36 22:02:01 2 8.06 0.00 3.23 1.57 0.03 87.10 22:02:01 3 7.18 0.00 3.00 0.07 0.05 89.70 22:02:01 4 7.89 0.00 2.96 0.66 0.03 88.46 22:02:01 5 9.15 0.00 3.97 1.93 0.03 84.92 22:02:01 6 9.62 0.00 2.80 0.15 0.05 87.38 22:02:01 7 8.03 0.00 3.42 0.03 0.05 88.46 Average: all 5.23 0.00 1.49 0.35 0.02 92.92 Average: 0 5.23 0.00 1.64 0.38 0.02 92.73 Average: 1 4.87 0.00 1.61 0.53 0.02 92.97 Average: 2 5.49 0.00 1.49 0.29 0.02 92.70 Average: 3 5.49 0.00 1.39 0.18 0.02 92.92 Average: 4 5.11 0.00 1.35 0.45 0.02 93.07 Average: 5 5.22 0.00 1.43 0.21 0.02 93.12 Average: 6 5.44 0.00 1.35 0.29 0.02 92.91 Average: 7 4.97 0.00 1.63 0.47 0.02 92.91