---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12163 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-12163) 05/01/23 _x86_64_ (8 CPU) 14:58:06 LINUX RESTART (8 CPU) 14:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:00:01 187.38 1.23 186.15 0.00 33.07 72594.40 0.00 15:01:01 185.84 0.32 185.52 0.00 31.99 36634.59 0.00 15:02:01 35.61 0.00 35.61 0.00 0.00 16758.29 0.00 15:03:01 1.73 0.00 1.73 0.00 0.00 20.13 0.00 15:04:01 42.45 12.78 29.67 0.00 5438.85 6353.75 0.00 15:05:01 1.52 0.00 1.52 0.00 0.00 16.13 0.00 15:06:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 15:07:01 1.60 0.00 1.60 0.00 0.00 18.13 0.00 15:08:01 1.12 0.00 1.12 0.00 0.00 12.53 0.00 15:09:01 2.02 0.00 2.02 0.00 0.00 34.39 0.00 15:10:01 0.85 0.00 0.85 0.00 0.00 9.20 0.00 15:11:01 1.57 0.00 1.57 0.00 0.00 17.20 0.00 15:12:01 3.88 0.10 3.78 0.00 10.26 431.39 0.00 Average: 35.89 1.11 34.78 0.00 424.21 10222.90 0.00 14:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:00:01 27955884 31446848 851556 2.59 146008 3517192 2275420 6.71 1315092 3130288 295548 15:01:01 27870712 31540616 760404 2.31 152464 3699148 2033760 5.99 1282592 3259036 217680 15:02:01 27614964 31571108 728040 2.21 160200 3934284 1740356 5.13 1269964 3481948 172 15:03:01 27615180 31571452 727416 2.21 160248 3934276 1740356 5.13 1269588 3481948 20 15:04:01 27246004 31556672 729764 2.22 168700 4267048 1815328 5.35 1499316 3592080 36 15:05:01 27246572 31557272 729112 2.22 168724 4267052 1815328 5.35 1499612 3592080 12 15:06:01 27251128 31561744 724788 2.20 168748 4267056 1815328 5.35 1495144 3592084 8 15:07:01 27250860 31561524 724988 2.20 168796 4267056 1815328 5.35 1495240 3592084 16 15:08:01 27250740 31561884 725044 2.20 168832 4267048 1815328 5.35 1494648 3592532 8 15:09:01 27251196 31562436 724272 2.20 168900 4267040 1815328 5.35 1494788 3592520 12 15:10:01 27251148 31562404 724244 2.20 168912 4267040 1815328 5.35 1494980 3592520 12 15:11:01 27251636 31562912 723672 2.20 168928 4267048 1815328 5.35 1494768 3592524 8 15:12:01 26644320 31519148 765940 2.33 173744 4791652 2064116 6.08 1542000 4116696 532540 Average: 27361565 31548925 741480 2.25 164862 4154842 1875126 5.53 1434441 3554488 80467 14:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:00:01 docker0 168.13 297.22 13.60 1938.92 0.00 0.00 0.00 0.00 15:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 ens3 334.98 190.33 1972.87 30.79 0.00 0.00 0.00 0.00 15:00:01 veth5e18c1e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:01:01 docker0 2.75 6.45 0.18 88.06 0.00 0.00 0.00 0.00 15:01:01 lo 8.86 8.86 0.87 0.87 0.00 0.00 0.00 0.00 15:01:01 ens3 181.61 141.64 2653.81 324.31 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:02:01 ens3 14.96 9.73 16.44 6.19 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:03:01 ens3 0.92 0.28 1.47 0.02 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:04:01 ens3 154.98 87.87 1953.82 6.38 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:05:01 ens3 0.57 0.38 0.27 0.21 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:07:01 ens3 0.33 0.25 0.13 0.08 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 15:12:01 ens3 124.96 68.44 3964.71 7.79 0.00 0.00 0.00 0.00 Average: docker0 13.14 23.35 1.06 155.89 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 62.60 38.40 812.57 28.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12163) 05/01/23 _x86_64_ (8 CPU) 14:58:06 LINUX RESTART (8 CPU) 14:59:01 CPU %user %nice %system %iowait %steal %idle 15:00:01 all 24.67 0.00 5.59 2.38 0.07 67.30 15:00:01 0 23.39 0.00 6.42 1.05 0.07 69.07 15:00:01 1 23.24 0.00 6.35 7.20 0.07 63.15 15:00:01 2 24.61 0.00 5.36 0.39 0.07 69.58 15:00:01 3 24.90 0.00 4.93 0.51 0.07 69.60 15:00:01 4 24.18 0.00 4.96 3.87 0.05 66.94 15:00:01 5 25.12 0.00 5.33 0.30 0.07 69.18 15:00:01 6 25.79 0.00 6.32 5.11 0.08 62.70 15:00:01 7 26.09 0.00 5.05 0.64 0.08 68.14 15:01:01 all 37.55 0.00 6.32 1.33 0.08 54.72 15:01:01 0 36.98 0.00 5.93 0.27 0.08 56.74 15:01:01 1 37.59 0.00 5.82 0.15 0.08 56.36 15:01:01 2 37.33 0.00 6.39 0.52 0.08 55.68 15:01:01 3 37.54 0.00 6.08 1.13 0.08 55.17 15:01:01 4 37.76 0.00 6.34 1.14 0.08 54.67 15:01:01 5 38.41 0.00 5.78 0.22 0.07 55.52 15:01:01 6 37.17 0.00 6.96 2.71 0.07 53.10 15:01:01 7 37.65 0.00 7.24 4.49 0.08 50.53 15:02:01 all 2.43 0.00 1.04 0.40 0.02 96.10 15:02:01 0 2.34 0.00 0.80 0.13 0.02 96.71 15:02:01 1 1.79 0.00 1.39 0.00 0.02 96.80 15:02:01 2 1.87 0.00 1.22 2.64 0.03 94.23 15:02:01 3 2.16 0.00 0.82 0.00 0.02 97.01 15:02:01 4 2.36 0.00 1.36 0.00 0.02 96.27 15:02:01 5 2.36 0.00 1.27 0.42 0.03 95.92 15:02:01 6 2.57 0.00 0.87 0.03 0.02 96.51 15:02:01 7 3.99 0.00 0.63 0.00 0.02 95.36 15:03:01 all 0.04 0.00 0.01 0.01 0.01 99.93 15:03:01 0 0.05 0.00 0.05 0.00 0.02 99.88 15:03:01 1 0.02 0.00 0.00 0.02 0.00 99.97 15:03:01 2 0.05 0.00 0.03 0.03 0.05 99.83 15:03:01 3 0.05 0.00 0.00 0.00 0.00 99.95 15:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:03:01 5 0.00 0.00 0.00 0.02 0.02 99.97 15:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:03:01 7 0.07 0.00 0.00 0.00 0.02 99.92 15:04:01 all 1.34 0.00 0.70 0.44 0.03 97.50 15:04:01 0 0.97 0.00 0.48 0.37 0.02 98.17 15:04:01 1 0.85 0.00 0.92 0.90 0.05 97.27 15:04:01 2 1.54 0.00 0.72 1.40 0.03 96.31 15:04:01 3 2.20 0.00 0.77 0.03 0.03 96.96 15:04:01 4 2.05 0.00 0.83 0.15 0.02 96.95 15:04:01 5 0.63 0.00 0.55 0.33 0.03 98.45 15:04:01 6 1.79 0.00 0.87 0.23 0.02 97.10 15:04:01 7 0.66 0.00 0.42 0.10 0.03 98.79 15:05:01 all 0.03 0.00 0.01 0.00 0.01 99.95 15:05:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:05:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:05:01 2 0.00 0.00 0.00 0.02 0.03 99.95 15:05:01 3 0.03 0.00 0.03 0.00 0.05 99.88 15:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:05:01 5 0.05 0.00 0.02 0.00 0.00 99.93 15:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 15:06:01 all 0.08 0.00 0.01 0.00 0.01 99.89 15:06:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 2 0.02 0.00 0.02 0.02 0.02 99.93 15:06:01 3 0.03 0.00 0.03 0.00 0.03 99.90 15:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:06:01 5 0.05 0.00 0.02 0.00 0.02 99.92 15:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 15:06:01 7 0.47 0.00 0.02 0.00 0.02 99.50 15:07:01 all 0.08 0.00 0.02 0.01 0.01 99.88 15:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 15:07:01 1 0.00 0.00 0.02 0.00 0.02 99.97 15:07:01 2 0.00 0.00 0.02 0.07 0.02 99.90 15:07:01 3 0.32 0.00 0.02 0.00 0.03 99.63 15:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:07:01 5 0.00 0.00 0.03 0.00 0.02 99.95 15:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:07:01 7 0.32 0.00 0.02 0.00 0.02 99.65 15:08:01 all 0.04 0.00 0.01 0.01 0.01 99.93 15:08:01 0 0.00 0.00 0.00 0.00 0.02 99.98 15:08:01 1 0.05 0.00 0.00 0.00 0.00 99.95 15:08:01 2 0.03 0.00 0.00 0.08 0.02 99.87 15:08:01 3 0.07 0.00 0.00 0.00 0.02 99.92 15:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:08:01 5 0.07 0.00 0.02 0.00 0.02 99.90 15:08:01 6 0.05 0.00 0.02 0.00 0.00 99.93 15:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:09:01 all 0.04 0.00 0.01 0.02 0.01 99.91 15:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:09:01 2 0.00 0.00 0.03 0.15 0.02 99.80 15:09:01 3 0.12 0.00 0.00 0.00 0.02 99.87 15:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 5 0.05 0.00 0.02 0.00 0.03 99.90 15:09:01 6 0.00 0.00 0.03 0.00 0.00 99.97 15:09:01 7 0.12 0.00 0.00 0.00 0.02 99.87 15:10:01 all 0.07 0.00 0.01 0.00 0.01 99.90 15:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:10:01 2 0.02 0.00 0.00 0.02 0.02 99.95 15:10:01 3 0.05 0.00 0.02 0.00 0.00 99.93 15:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 5 0.02 0.00 0.03 0.00 0.03 99.92 15:10:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:10:01 7 0.42 0.00 0.02 0.00 0.02 99.55 15:10:01 CPU %user %nice %system %iowait %steal %idle 15:11:01 all 0.01 0.00 0.01 0.01 0.01 99.97 15:11:01 0 0.00 0.00 0.02 0.00 0.02 99.97 15:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 2 0.00 0.00 0.00 0.05 0.02 99.93 15:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:11:01 5 0.02 0.00 0.00 0.00 0.05 99.93 15:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:11:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:12:01 all 1.83 0.00 0.84 0.04 0.02 97.27 15:12:01 0 0.97 0.00 1.15 0.02 0.00 97.86 15:12:01 1 1.20 0.00 0.43 0.00 0.02 98.35 15:12:01 2 2.16 0.00 0.95 0.27 0.03 96.58 15:12:01 3 1.90 0.00 0.80 0.02 0.02 97.26 15:12:01 4 2.09 0.00 0.72 0.00 0.02 97.18 15:12:01 5 2.63 0.00 0.75 0.00 0.03 96.59 15:12:01 6 1.96 0.00 0.89 0.03 0.00 97.12 15:12:01 7 1.71 0.00 1.04 0.00 0.02 97.23 Average: all 5.20 0.00 1.11 0.36 0.02 93.30 Average: 0 4.95 0.00 1.14 0.14 0.02 93.76 Average: 1 4.95 0.00 1.14 0.63 0.02 93.26 Average: 2 5.16 0.00 1.13 0.43 0.03 93.24 Average: 3 5.28 0.00 1.03 0.13 0.03 93.53 Average: 4 5.23 0.00 1.09 0.39 0.01 93.27 Average: 5 5.30 0.00 1.05 0.10 0.03 93.52 Average: 6 5.30 0.00 1.22 0.62 0.02 92.85 Average: 7 5.47 0.00 1.10 0.40 0.03 92.99