---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5252 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-5252) 03/08/24 _x86_64_ (8 CPU) 13:46:34 LINUX RESTART (8 CPU) 13:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:48:01 161.04 38.93 122.11 0.00 4357.23 103174.11 0.00 13:49:01 157.45 1.10 156.35 0.00 21.59 91625.86 0.00 13:50:01 211.05 0.23 210.81 0.00 8.27 82308.42 0.00 13:51:01 2.10 0.00 2.10 0.00 0.00 29.88 0.00 13:52:01 45.33 11.40 33.93 0.00 3448.23 5796.10 0.00 13:53:01 5.56 0.02 5.55 0.00 0.13 108.63 0.00 13:54:01 1.82 0.00 1.82 0.00 0.00 21.33 0.00 13:55:01 2.00 0.00 2.00 0.00 0.00 21.99 0.00 13:56:01 1.43 0.00 1.43 0.00 0.00 16.13 0.00 13:57:01 2.08 0.00 2.08 0.00 0.00 23.60 0.00 13:58:01 63.29 0.42 62.87 0.00 18.40 39266.79 0.00 Average: 59.22 4.68 54.54 0.00 708.42 29195.99 0.00 13:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:48:01 29179112 31540700 785644 2.39 75072 2552716 1975588 5.82 1021824 2293392 484 13:49:01 28293416 31553660 754336 2.29 140288 3286164 1828868 5.39 1191544 2889764 210372 13:50:01 27735520 31537416 770656 2.34 153452 3783736 1769284 5.21 1278832 3330764 328 13:51:01 27747496 31549440 758336 2.31 153496 3783728 1769284 5.21 1264068 3330764 60 13:52:01 27404932 31516108 756640 2.30 176336 4075164 1713568 5.05 1507060 3398188 1036 13:53:01 27431132 31537412 736360 2.24 174880 4071912 1702952 5.02 1484940 3394940 384 13:54:01 27433116 31539560 734072 2.23 174908 4071916 1702952 5.02 1483316 3394944 160 13:55:01 27437132 31543648 729828 2.22 174976 4071912 1702952 5.02 1479476 3394948 4 13:56:01 27437368 31543920 729472 2.22 175020 4071920 1702952 5.02 1479448 3394948 8 13:57:01 27439872 31546504 726824 2.21 175088 4071924 1702952 5.02 1477412 3394952 8 13:58:01 26371660 31508188 762996 2.32 192336 5009048 1857704 5.47 1635296 4230060 0 Average: 27628251 31537869 749560 2.28 160532 3895467 1766278 5.21 1391201 3313424 19349 13:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:48:01 docker0 49.40 49.97 3.56 317.46 0.00 0.00 0.00 0.00 13:48:01 vethad1af42 1.53 0.97 0.16 1.55 0.00 0.00 0.00 0.00 13:48:01 lo 6.44 6.44 0.63 0.63 0.00 0.00 0.00 0.00 13:48:01 ens3 578.24 414.73 6165.91 92.55 0.00 0.00 0.00 0.00 13:49:01 docker0 166.24 210.38 13.95 2030.90 0.00 0.00 0.00 0.00 13:49:01 veth95f0695 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:49:01 ens3 240.39 182.74 2062.29 28.47 0.00 0.00 0.00 0.00 13:50:01 docker0 4.62 8.28 0.28 93.28 0.00 0.00 0.00 0.00 13:50:01 lo 7.93 7.93 0.79 0.79 0.00 0.00 0.00 0.00 13:50:01 ens3 172.02 125.43 2715.51 219.02 0.00 0.00 0.00 0.00 13:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:51:01 ens3 1.12 0.67 2.31 0.31 0.00 0.00 0.00 0.00 13:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 13:52:01 ens3 154.37 87.77 2047.62 6.07 0.00 0.00 0.00 0.00 13:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:53:01 ens3 1.02 0.35 0.20 0.08 0.00 0.00 0.00 0.00 13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 ens3 0.45 0.30 0.26 0.21 0.00 0.00 0.00 0.00 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:55:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:57:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:58:01 docker0 58.56 82.15 4.64 922.20 0.00 0.00 0.00 0.00 13:58:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 13:58:01 ens3 214.65 135.63 4897.58 17.72 0.00 0.00 0.00 0.00 Average: docker0 25.31 31.86 2.04 305.80 0.00 0.00 0.00 0.00 Average: lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 123.18 85.67 1619.56 33.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5252) 03/08/24 _x86_64_ (8 CPU) 13:46:34 LINUX RESTART (8 CPU) 13:47:02 CPU %user %nice %system %iowait %steal %idle 13:48:01 all 9.42 0.00 3.01 4.08 0.07 83.41 13:48:01 0 8.98 0.00 3.38 4.13 0.09 83.42 13:48:01 1 9.86 0.00 3.25 1.97 0.07 84.85 13:48:01 2 9.15 0.00 3.64 0.65 0.07 86.49 13:48:01 3 12.50 0.00 3.11 4.24 0.07 80.08 13:48:01 4 9.50 0.00 1.92 0.56 0.07 87.95 13:48:01 5 8.23 0.00 3.09 20.25 0.07 68.36 13:48:01 6 8.79 0.00 2.60 0.36 0.07 88.18 13:48:01 7 8.36 0.00 3.11 0.55 0.09 87.89 13:49:01 all 27.89 0.00 4.46 2.73 0.08 64.83 13:49:01 0 29.31 0.00 4.69 1.75 0.10 64.15 13:49:01 1 28.69 0.00 4.75 1.09 0.07 65.40 13:49:01 2 29.33 0.00 5.54 15.44 0.10 49.59 13:49:01 3 27.17 0.00 4.00 2.77 0.07 66.00 13:49:01 4 25.95 0.00 3.08 0.08 0.07 70.82 13:49:01 5 28.73 0.00 5.30 0.52 0.07 65.38 13:49:01 6 27.44 0.00 3.79 0.05 0.08 68.63 13:49:01 7 26.53 0.00 4.56 0.19 0.07 68.66 13:50:01 all 18.87 0.00 3.88 2.18 0.07 75.00 13:50:01 0 18.99 0.00 5.44 7.84 0.08 67.64 13:50:01 1 20.43 0.00 4.04 0.67 0.07 74.79 13:50:01 2 21.46 0.00 3.67 0.82 0.07 73.99 13:50:01 3 19.07 0.00 4.59 0.82 0.07 75.45 13:50:01 4 19.22 0.00 3.62 0.19 0.05 76.92 13:50:01 5 19.30 0.00 4.10 6.72 0.08 69.79 13:50:01 6 16.41 0.00 3.25 0.45 0.08 79.80 13:50:01 7 16.06 0.00 2.31 0.00 0.05 81.57 13:51:01 all 0.04 0.00 0.01 0.01 0.01 99.93 13:51:01 0 0.07 0.00 0.03 0.03 0.02 99.85 13:51:01 1 0.03 0.00 0.00 0.00 0.02 99.95 13:51:01 2 0.10 0.00 0.02 0.00 0.00 99.88 13:51:01 3 0.00 0.00 0.02 0.00 0.02 99.97 13:51:01 4 0.02 0.00 0.03 0.00 0.02 99.93 13:51:01 5 0.03 0.00 0.02 0.02 0.03 99.90 13:51:01 6 0.05 0.00 0.00 0.00 0.00 99.95 13:51:01 7 0.00 0.00 0.00 0.00 0.02 99.98 13:52:01 all 2.17 0.00 1.16 0.47 0.03 96.17 13:52:01 0 1.70 0.00 2.87 0.12 0.02 95.30 13:52:01 1 1.44 0.00 1.07 0.75 0.03 96.70 13:52:01 2 1.77 0.00 0.72 0.05 0.02 97.45 13:52:01 3 3.37 0.00 1.35 0.75 0.03 94.49 13:52:01 4 1.49 0.00 0.87 0.30 0.02 97.32 13:52:01 5 2.91 0.00 0.99 1.10 0.05 94.95 13:52:01 6 3.46 0.00 0.80 0.05 0.03 95.66 13:52:01 7 1.25 0.00 0.62 0.67 0.00 97.46 13:53:01 all 0.08 0.00 0.06 0.01 0.02 99.83 13:53:01 0 0.03 0.00 0.05 0.03 0.02 99.87 13:53:01 1 0.03 0.00 0.07 0.00 0.00 99.90 13:53:01 2 0.07 0.00 0.08 0.00 0.03 99.82 13:53:01 3 0.07 0.00 0.03 0.00 0.00 99.90 13:53:01 4 0.07 0.00 0.03 0.00 0.02 99.88 13:53:01 5 0.27 0.00 0.08 0.07 0.03 99.55 13:53:01 6 0.05 0.00 0.07 0.00 0.05 99.83 13:53:01 7 0.03 0.00 0.07 0.00 0.02 99.88 13:54:01 all 0.03 0.00 0.01 0.01 0.02 99.93 13:54:01 0 0.03 0.00 0.02 0.03 0.00 99.92 13:54:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:54:01 2 0.02 0.00 0.00 0.00 0.02 99.97 13:54:01 3 0.02 0.00 0.03 0.00 0.02 99.93 13:54:01 4 0.07 0.00 0.05 0.00 0.10 99.78 13:54:01 5 0.02 0.00 0.02 0.02 0.02 99.93 13:54:01 6 0.02 0.00 0.00 0.00 0.02 99.97 13:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:55:01 all 0.14 0.00 0.03 0.01 0.02 99.81 13:55:01 0 0.07 0.00 0.08 0.00 0.03 99.82 13:55:01 1 0.77 0.00 0.03 0.00 0.08 99.12 13:55:01 2 0.12 0.00 0.00 0.00 0.00 99.88 13:55:01 3 0.05 0.00 0.00 0.00 0.00 99.95 13:55:01 4 0.03 0.00 0.05 0.00 0.05 99.87 13:55:01 5 0.05 0.00 0.03 0.05 0.02 99.85 13:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:55:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:56:01 all 0.30 0.00 0.01 0.00 0.02 99.66 13:56:01 0 0.03 0.00 0.00 0.00 0.03 99.93 13:56:01 1 2.02 0.00 0.05 0.00 0.10 97.83 13:56:01 2 0.28 0.00 0.00 0.00 0.00 99.72 13:56:01 3 0.02 0.00 0.02 0.00 0.02 99.95 13:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:56:01 5 0.03 0.00 0.02 0.03 0.02 99.90 13:56:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:57:01 all 0.27 0.00 0.01 0.01 0.02 99.68 13:57:01 0 0.03 0.00 0.02 0.00 0.03 99.92 13:57:01 1 2.00 0.00 0.03 0.00 0.05 97.91 13:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:57:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:57:01 5 0.08 0.00 0.03 0.07 0.08 99.73 13:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:58:01 all 4.39 0.00 1.75 1.48 0.04 92.34 13:58:01 0 4.95 0.00 1.49 0.20 0.03 93.33 13:58:01 1 6.04 0.00 1.51 0.00 0.03 92.42 13:58:01 2 3.79 0.00 1.69 0.07 0.03 94.41 13:58:01 3 4.82 0.00 1.66 0.12 0.03 93.36 13:58:01 4 5.06 0.00 1.84 0.02 0.03 93.05 13:58:01 5 4.01 0.00 1.70 5.41 0.08 88.80 13:58:01 6 4.51 0.00 2.29 6.04 0.03 87.13 13:58:01 7 1.94 0.00 1.86 0.00 0.02 96.19 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.74 0.00 1.30 0.99 0.04 91.94 Average: 0 5.80 0.00 1.63 1.27 0.04 91.26 Average: 1 6.44 0.00 1.33 0.40 0.05 91.77 Average: 2 5.96 0.00 1.38 1.54 0.03 91.09 Average: 3 6.05 0.00 1.34 0.78 0.03 91.80 Average: 4 5.54 0.00 1.04 0.10 0.04 93.27 Average: 5 5.74 0.00 1.38 3.07 0.05 89.76 Average: 6 5.48 0.00 1.16 0.63 0.04 92.70 Average: 7 4.88 0.00 1.13 0.13 0.02 93.84