---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41819 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41819) 05/09/22 _x86_64_ (8 CPU) 14:53:30 LINUX RESTART (8 CPU) 14:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:55:01 416.07 12.78 403.29 0.00 2062.57 134757.09 0.00 14:56:01 193.72 0.23 193.49 0.00 22.53 24703.90 0.00 14:57:01 36.19 0.00 36.19 0.00 0.00 16781.34 0.00 14:58:01 1.85 0.00 1.85 0.00 0.00 20.54 0.00 14:59:01 1.23 0.02 1.22 0.00 0.13 14.40 0.00 15:00:01 1.37 0.00 1.37 0.00 0.00 16.13 0.00 15:01:01 1.02 0.00 1.02 0.00 0.00 12.26 0.00 15:02:01 1.38 0.00 1.38 0.00 0.00 16.40 0.00 15:03:01 3.38 0.87 2.52 0.00 18.39 31.46 0.00 15:04:01 1.83 0.00 1.83 0.00 0.00 25.86 0.00 15:05:01 1.00 0.00 1.00 0.00 0.00 12.53 0.00 15:06:01 0.95 0.00 0.95 0.00 0.00 11.86 0.00 15:07:01 1.27 0.00 1.27 0.00 0.00 14.53 0.00 15:08:01 151.19 0.60 150.59 0.00 27.73 61946.74 0.00 Average: 57.60 1.02 56.58 0.00 149.95 16885.06 0.00 14:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:55:01 28221944 31498784 797336 2.42 158932 3328972 2575696 7.59 1500696 2714460 64664 14:56:01 28286784 31754064 542200 1.65 166588 3504016 2020824 5.96 1349996 2794360 592 14:57:01 27795036 31772496 521908 1.59 174944 3956040 1806912 5.33 1348460 3233976 160 14:58:01 27795924 31773416 520796 1.58 174976 3956040 1806912 5.33 1347692 3233976 56 14:59:01 27805932 31783528 510772 1.55 175012 3956040 1806912 5.33 1337452 3234072 24 15:00:01 27806964 31784600 509644 1.55 175036 3956052 1806912 5.33 1336924 3234076 64 15:01:01 27813592 31791644 502800 1.53 175052 3956056 1806912 5.33 1329748 3234472 176 15:02:01 27813520 31791600 502756 1.53 175072 3956060 1806912 5.33 1329740 3234476 204 15:03:01 27812276 31791264 502812 1.53 175180 3956572 1845056 5.44 1329632 3234928 16 15:04:01 27811700 31790760 503264 1.53 175220 3956552 1845056 5.44 1330140 3234908 236 15:05:01 27811852 31790924 503232 1.53 175236 3956556 1845056 5.44 1330460 3234912 172 15:06:01 27812136 31791228 502916 1.53 175260 3956556 1845056 5.44 1329852 3234912 260 15:07:01 27812088 31791188 502868 1.53 175292 3956560 1845056 5.44 1329876 3234916 188 15:08:01 26276864 31759956 527996 1.61 222424 5279696 1835456 5.41 1462040 4498872 312 Average: 27762615 31761818 532236 1.62 176730 3973698 1892766 5.58 1356622 3256237 4795 14:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:55:01 docker0 123.59 149.67 10.00 1232.00 0.00 0.00 0.00 0.00 14:55:01 ens3 461.18 332.74 6408.33 114.39 0.00 0.00 0.00 0.00 14:55:01 lo 6.17 6.17 0.61 0.61 0.00 0.00 0.00 0.00 14:55:01 vethbd9da71 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 14:56:01 docker0 15.68 19.51 0.91 91.81 0.00 0.00 0.00 0.00 14:56:01 ens3 68.21 50.00 175.97 36.89 0.00 0.00 0.00 0.00 14:56:01 lo 4.67 4.67 0.46 0.46 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 ens3 160.77 121.98 2543.50 259.52 0.00 0.00 0.00 0.00 14:57:01 lo 4.73 4.73 0.47 0.47 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 ens3 1.13 0.52 0.09 0.04 0.00 0.00 0.00 0.00 14:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 ens3 2.97 1.65 5.57 0.42 0.00 0.00 0.00 0.00 14:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:02:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 15:03:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.65 0.18 0.13 0.07 0.00 0.00 0.00 0.00 15:04:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.43 0.28 0.26 0.20 0.00 0.00 0.00 0.00 15:05:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:06:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 docker0 46.24 58.67 4.33 687.36 0.00 0.00 0.00 0.00 15:08:01 ens3 419.15 271.25 8006.52 120.62 0.00 0.00 0.00 0.00 15:08:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 13.12 16.12 1.08 142.35 0.00 0.00 0.00 0.00 Average: ens3 79.20 55.30 1218.07 37.92 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41819) 05/09/22 _x86_64_ (8 CPU) 14:53:30 LINUX RESTART (8 CPU) 14:54:02 CPU %user %nice %system %iowait %steal %idle 14:55:01 all 14.80 0.00 5.68 2.53 0.08 76.91 14:55:01 0 15.33 0.00 5.53 8.05 0.09 71.01 14:55:01 1 15.37 0.00 5.93 1.78 0.09 76.83 14:55:01 2 16.45 0.00 5.00 0.45 0.07 78.03 14:55:01 3 13.30 0.00 5.20 3.79 0.07 77.63 14:55:01 4 15.18 0.00 5.25 0.34 0.09 79.14 14:55:01 5 13.51 0.00 6.57 4.31 0.07 75.55 14:55:01 6 14.65 0.00 5.60 0.64 0.07 79.04 14:55:01 7 14.63 0.00 6.35 0.86 0.10 78.06 14:56:01 all 32.27 0.00 5.67 1.28 0.09 60.70 14:56:01 0 31.50 0.00 5.19 0.62 0.10 62.59 14:56:01 1 32.55 0.00 5.71 0.13 0.08 61.52 14:56:01 2 31.76 0.00 5.48 0.17 0.08 62.51 14:56:01 3 31.67 0.00 5.79 3.58 0.08 58.87 14:56:01 4 32.89 0.00 5.72 0.22 0.08 61.09 14:56:01 5 33.01 0.00 5.76 1.21 0.08 59.93 14:56:01 6 33.86 0.00 5.45 0.42 0.12 60.15 14:56:01 7 30.90 0.00 6.23 3.88 0.08 58.91 14:57:01 all 3.86 0.00 1.34 0.41 0.03 94.36 14:57:01 0 3.37 0.00 1.04 0.00 0.02 95.57 14:57:01 1 3.33 0.00 1.62 0.42 0.03 94.60 14:57:01 2 2.92 0.00 0.96 0.00 0.02 96.11 14:57:01 3 4.71 0.00 1.06 0.00 0.03 94.21 14:57:01 4 5.37 0.00 1.16 0.65 0.03 92.79 14:57:01 5 4.32 0.00 1.44 2.14 0.03 92.06 14:57:01 6 3.62 0.00 1.68 0.02 0.02 94.67 14:57:01 7 3.25 0.00 1.79 0.03 0.03 94.88 14:58:01 all 0.27 0.00 0.01 0.01 0.00 99.71 14:58:01 0 0.00 0.00 0.00 0.00 0.02 99.98 14:58:01 1 0.00 0.00 0.02 0.02 0.00 99.97 14:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:58:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:58:01 4 2.00 0.00 0.03 0.00 0.00 97.97 14:58:01 5 0.02 0.00 0.03 0.03 0.00 99.92 14:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:58:01 7 0.07 0.00 0.00 0.00 0.00 99.93 14:59:01 all 0.29 0.00 0.03 0.01 0.00 99.66 14:59:01 0 0.02 0.00 0.05 0.00 0.00 99.93 14:59:01 1 0.03 0.00 0.02 0.10 0.00 99.85 14:59:01 2 0.05 0.00 0.00 0.00 0.00 99.95 14:59:01 3 0.05 0.00 0.03 0.00 0.00 99.92 14:59:01 4 2.02 0.00 0.02 0.00 0.00 97.97 14:59:01 5 0.02 0.00 0.03 0.00 0.00 99.95 14:59:01 6 0.05 0.00 0.03 0.00 0.00 99.92 14:59:01 7 0.08 0.00 0.08 0.02 0.02 99.80 15:00:01 all 0.27 0.00 0.00 0.00 0.00 99.72 15:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:00:01 4 1.99 0.00 0.00 0.00 0.00 98.01 15:00:01 5 0.02 0.00 0.02 0.02 0.00 99.95 15:00:01 6 0.05 0.00 0.02 0.00 0.00 99.93 15:00:01 7 0.08 0.00 0.00 0.02 0.02 99.88 15:01:01 all 0.10 0.00 0.02 0.00 0.01 99.87 15:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:01:01 1 0.03 0.00 0.03 0.02 0.00 99.92 15:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:01:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:01:01 4 0.62 0.00 0.02 0.00 0.02 99.35 15:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:01:01 6 0.05 0.00 0.05 0.00 0.02 99.88 15:01:01 7 0.05 0.00 0.03 0.02 0.00 99.90 15:02:01 all 0.02 0.00 0.03 0.01 0.00 99.94 15:02:01 0 0.00 0.00 0.03 0.00 0.00 99.97 15:02:01 1 0.00 0.00 0.02 0.02 0.00 99.97 15:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:02:01 4 0.03 0.00 0.03 0.00 0.00 99.93 15:02:01 5 0.02 0.00 0.03 0.02 0.00 99.93 15:02:01 6 0.05 0.00 0.05 0.00 0.00 99.90 15:02:01 7 0.07 0.00 0.05 0.05 0.02 99.82 15:03:01 all 0.05 0.00 0.04 0.01 0.00 99.90 15:03:01 0 0.03 0.00 0.03 0.00 0.00 99.93 15:03:01 1 0.03 0.00 0.02 0.02 0.00 99.93 15:03:01 2 0.02 0.00 0.07 0.00 0.00 99.92 15:03:01 3 0.05 0.00 0.02 0.00 0.00 99.93 15:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:03:01 5 0.18 0.00 0.05 0.02 0.00 99.75 15:03:01 6 0.05 0.00 0.05 0.03 0.00 99.87 15:03:01 7 0.03 0.00 0.03 0.00 0.02 99.92 15:04:01 all 0.01 0.00 0.01 0.01 0.00 99.96 15:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:04:01 1 0.00 0.00 0.02 0.03 0.00 99.95 15:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:04:01 6 0.02 0.00 0.02 0.07 0.00 99.90 15:04:01 7 0.05 0.00 0.02 0.02 0.00 99.92 15:05:01 all 0.02 0.00 0.01 0.00 0.00 99.96 15:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:05:01 1 0.00 0.00 0.00 0.02 0.00 99.98 15:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:05:01 3 0.00 0.00 0.02 0.00 0.02 99.97 15:05:01 4 0.00 0.00 0.02 0.00 0.02 99.97 15:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:05:01 6 0.03 0.00 0.02 0.02 0.00 99.93 15:05:01 7 0.07 0.00 0.03 0.00 0.00 99.90 15:05:01 CPU %user %nice %system %iowait %steal %idle 15:06:01 all 0.12 0.00 0.02 0.00 0.00 99.85 15:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 3 0.05 0.00 0.03 0.00 0.00 99.92 15:06:01 4 0.83 0.00 0.08 0.00 0.00 99.09 15:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:06:01 6 0.08 0.00 0.03 0.00 0.02 99.87 15:06:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:07:01 all 0.29 0.00 0.02 0.00 0.00 99.69 15:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:07:01 1 0.03 0.00 0.00 0.02 0.00 99.95 15:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:07:01 3 0.07 0.00 0.00 0.00 0.00 99.93 15:07:01 4 1.97 0.00 0.00 0.00 0.00 98.03 15:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:07:01 6 0.12 0.00 0.07 0.02 0.02 99.78 15:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:08:01 all 10.44 0.00 4.25 0.98 0.05 84.28 15:08:01 0 9.87 0.00 4.10 0.91 0.07 85.05 15:08:01 1 9.71 0.00 4.33 2.09 0.05 83.81 15:08:01 2 10.19 0.00 4.03 0.76 0.05 84.97 15:08:01 3 13.56 0.00 4.34 0.29 0.05 81.76 15:08:01 4 10.52 0.00 4.54 1.19 0.05 83.70 15:08:01 5 10.80 0.00 4.20 1.86 0.05 83.09 15:08:01 6 9.31 0.00 4.30 0.44 0.05 85.89 15:08:01 7 9.52 0.00 4.17 0.29 0.05 85.97 Average: all 4.44 0.00 1.21 0.37 0.02 93.97 Average: 0 4.25 0.00 1.13 0.67 0.02 93.94 Average: 1 4.32 0.00 1.25 0.33 0.02 94.08 Average: 2 4.33 0.00 1.10 0.10 0.02 94.46 Average: 3 4.49 0.00 1.17 0.54 0.02 93.79 Average: 4 5.19 0.00 1.19 0.17 0.02 93.43 Average: 5 4.38 0.00 1.28 0.68 0.02 93.64 Average: 6 4.37 0.00 1.22 0.12 0.02 94.26 Average: 7 4.15 0.00 1.32 0.37 0.03 94.14