---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9284 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: 2799.956 BogoMIPS: 5599.91 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-9284) 10/24/22 _x86_64_ (8 CPU) 11:03:29 LINUX RESTART (8 CPU) 11:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:05:01 165.31 13.53 151.77 0.00 1894.75 57319.65 0.00 11:06:01 148.28 1.85 146.43 0.00 47.59 36661.36 0.00 11:07:01 110.06 0.03 110.03 0.00 3.47 26459.46 0.00 11:08:01 2.02 0.00 2.02 0.00 0.00 21.75 0.00 11:09:01 39.09 9.35 29.75 0.00 2887.79 4798.53 0.00 11:10:01 2.60 0.00 2.60 0.00 0.00 30.66 0.00 11:11:01 1.00 0.00 1.00 0.00 0.00 10.66 0.00 11:12:01 1.37 0.00 1.37 0.00 0.00 15.46 0.00 11:13:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 Average: 52.29 2.75 49.54 0.00 537.05 13924.79 0.00 11:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 28110912 31575152 730828 2.22 129396 3515216 2054996 6.06 1156328 3152464 394792 11:06:01 28102484 31533124 767420 2.33 141500 3485904 2069472 6.10 1256320 3068784 104884 11:07:01 27736804 31572876 725144 2.21 151932 3838224 1757860 5.18 1233216 3410204 140 11:08:01 27737620 31573820 724048 2.20 151956 3838236 1757860 5.18 1232488 3410208 8 11:09:01 27445724 31557532 725744 2.21 170400 4087260 1800064 5.30 1385600 3523396 260 11:10:01 27447300 31559164 724152 2.20 170464 4087256 1801388 5.31 1385140 3523356 164 11:11:01 27458664 31570576 712736 2.17 170496 4087260 1801388 5.31 1373624 3523360 4 11:12:01 27458388 31570396 712968 2.17 170520 4087260 1801388 5.31 1373568 3523436 48 11:13:01 27459096 31571228 712024 2.17 170532 4087392 1801388 5.31 1373868 3523556 24 Average: 27661888 31564874 726118 2.21 158577 3901556 1849534 5.45 1307795 3406529 55592 11:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 ens3 599.27 424.00 7876.57 74.30 0.00 0.00 0.00 0.00 11:05:01 lo 6.67 6.67 0.64 0.64 0.00 0.00 0.00 0.00 11:05:01 docker0 174.00 221.33 14.16 1966.62 0.00 0.00 0.00 0.00 11:06:01 ens3 62.92 53.09 84.94 89.82 0.00 0.00 0.00 0.00 11:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:06:01 docker0 6.83 8.60 0.40 40.82 0.00 0.00 0.00 0.00 11:07:01 ens3 115.96 79.17 2596.92 14.30 0.00 0.00 0.00 0.00 11:07:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 11:07:01 docker0 8.43 10.93 0.50 58.31 0.00 0.00 0.00 0.00 11:08:01 ens3 0.73 0.73 0.05 0.06 0.00 0.00 0.00 0.00 11:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 69.06 43.53 1298.32 3.28 0.00 0.00 0.00 0.00 11:09:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 94.25 66.75 1317.38 20.20 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 21.03 26.76 1.67 229.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9284) 10/24/22 _x86_64_ (8 CPU) 11:03:29 LINUX RESTART (8 CPU) 11:04:01 CPU %user %nice %system %iowait %steal %idle 11:05:01 all 10.36 0.00 4.26 2.44 0.07 82.88 11:05:01 0 10.31 0.00 3.90 0.35 0.07 85.37 11:05:01 1 9.93 0.00 4.29 0.67 0.05 85.06 11:05:01 2 11.08 0.00 5.07 1.21 0.05 82.58 11:05:01 3 9.98 0.00 3.88 7.14 0.08 78.92 11:05:01 4 10.72 0.00 4.04 0.44 0.07 84.73 11:05:01 5 10.84 0.00 3.83 0.79 0.07 84.47 11:05:01 6 10.71 0.00 4.54 5.03 0.07 79.65 11:05:01 7 9.33 0.00 4.49 3.90 0.07 82.21 11:06:01 all 36.49 0.00 6.26 1.38 0.08 55.79 11:06:01 0 36.92 0.00 6.36 0.34 0.07 56.32 11:06:01 1 37.63 0.00 5.95 0.51 0.10 55.81 11:06:01 2 36.77 0.00 6.74 1.11 0.08 55.29 11:06:01 3 31.42 0.00 5.20 0.69 0.08 62.60 11:06:01 4 37.88 0.00 6.39 1.80 0.08 53.84 11:06:01 5 36.03 0.00 6.17 0.20 0.07 57.53 11:06:01 6 38.26 0.00 6.45 5.20 0.08 50.01 11:06:01 7 36.97 0.00 6.81 1.19 0.10 54.92 11:07:01 all 3.30 0.00 1.56 1.12 0.03 93.99 11:07:01 0 3.04 0.00 1.86 0.02 0.03 95.05 11:07:01 1 2.94 0.00 1.69 1.64 0.05 93.67 11:07:01 2 3.48 0.00 1.81 4.38 0.05 90.28 11:07:01 3 2.80 0.00 1.22 0.17 0.02 95.80 11:07:01 4 3.61 0.00 1.48 0.67 0.03 94.21 11:07:01 5 3.72 0.00 1.53 0.49 0.03 94.23 11:07:01 6 2.84 0.00 1.29 1.38 0.02 94.47 11:07:01 7 3.97 0.00 1.58 0.20 0.03 94.22 11:08:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 1 0.07 0.00 0.03 0.02 0.02 99.87 11:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:08:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:09:01 all 1.18 0.00 0.74 0.35 0.02 97.71 11:09:01 0 0.73 0.00 0.68 0.07 0.02 98.50 11:09:01 1 1.42 0.00 0.48 1.72 0.05 96.32 11:09:01 2 0.57 0.00 0.43 0.03 0.02 98.95 11:09:01 3 2.29 0.00 0.57 0.07 0.02 97.06 11:09:01 4 0.83 0.00 0.50 0.40 0.02 98.25 11:09:01 5 1.45 0.00 0.62 0.05 0.02 97.87 11:09:01 6 0.95 0.00 0.70 0.05 0.02 98.27 11:09:01 7 1.19 0.00 1.94 0.40 0.02 96.46 11:10:01 all 0.01 0.00 0.02 0.01 0.01 99.95 11:10:01 0 0.00 0.00 0.02 0.00 0.02 99.97 11:10:01 1 0.07 0.00 0.05 0.05 0.03 99.80 11:10:01 2 0.02 0.00 0.03 0.00 0.00 99.95 11:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:10:01 6 0.00 0.00 0.02 0.00 0.02 99.97 11:10:01 7 0.00 0.00 0.02 0.00 0.02 99.97 11:11:01 all 0.05 0.00 0.01 0.01 0.00 99.92 11:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:11:01 1 0.03 0.00 0.02 0.03 0.02 99.90 11:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 5 0.02 0.00 0.02 0.02 0.00 99.95 11:11:01 6 0.35 0.00 0.03 0.00 0.00 99.62 11:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 all 0.27 0.00 0.01 0.00 0.01 99.70 11:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:12:01 1 0.05 0.00 0.02 0.00 0.02 99.92 11:12:01 2 0.02 0.00 0.02 0.00 0.02 99.95 11:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:12:01 5 0.00 0.00 0.02 0.00 0.02 99.97 11:12:01 6 1.97 0.00 0.00 0.00 0.02 98.01 11:12:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:13:01 all 0.27 0.00 0.01 0.01 0.01 99.71 11:13:01 0 0.00 0.00 0.00 0.02 0.00 99.98 11:13:01 1 0.02 0.00 0.00 0.05 0.02 99.92 11:13:01 2 0.02 0.00 0.02 0.00 0.02 99.95 11:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 4 0.08 0.00 0.02 0.00 0.02 99.88 11:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 6 1.95 0.00 0.00 0.00 0.02 98.03 11:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.73 0.00 1.42 0.59 0.03 92.24 Average: 0 5.64 0.00 1.42 0.09 0.02 92.83 Average: 1 5.75 0.00 1.38 0.52 0.04 92.31 Average: 2 5.73 0.00 1.56 0.75 0.03 91.94 Average: 3 5.11 0.00 1.20 0.89 0.02 92.77 Average: 4 5.87 0.00 1.38 0.37 0.03 92.36 Average: 5 5.75 0.00 1.35 0.17 0.02 92.71 Average: 6 6.28 0.00 1.43 1.28 0.03 90.97 Average: 7 5.69 0.00 1.64 0.62 0.03 92.02