---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5319 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 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-5319) 09/05/23 _x86_64_ (8 CPU) 06:00:28 LINUX RESTART (8 CPU) 06:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:02:01 122.62 15.45 107.17 0.00 1985.09 38605.22 0.00 06:03:01 121.53 1.18 120.35 0.00 18.53 51258.00 0.00 06:04:01 166.14 0.23 165.91 0.00 16.80 45262.99 0.00 06:05:01 2.07 0.00 2.07 0.00 0.00 28.14 0.00 06:06:01 46.31 11.38 34.93 0.00 3445.83 5839.83 0.00 06:07:01 5.73 0.02 5.72 0.00 0.13 107.45 0.00 06:08:01 1.37 0.00 1.37 0.00 0.00 15.20 0.00 06:09:01 1.52 0.00 1.52 0.00 0.00 17.06 0.00 06:10:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 06:11:01 1.55 0.00 1.55 0.00 0.00 17.73 0.00 Average: 46.84 2.81 44.04 0.00 544.23 14074.13 0.00 06:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:02:01 29153048 31596492 718820 2.19 76796 2638788 1995680 5.88 990048 2378640 6272 06:03:01 28034828 31543416 757756 2.30 149624 3517404 2229852 6.57 1204880 3148040 243212 06:04:01 27555736 31584380 718332 2.18 161280 4002092 1763940 5.20 1257816 3554364 288 06:05:01 27556040 31584848 717604 2.18 161324 4002092 1763940 5.20 1256516 3554368 56 06:06:01 27214384 31562372 712800 2.17 184372 4295240 1743448 5.14 1486472 3631840 1120 06:07:01 27228916 31571940 703168 2.14 182884 4291988 1709368 5.04 1476476 3628596 148 06:08:01 27229616 31572692 702376 2.14 182912 4291992 1709368 5.04 1475500 3628604 8 06:09:01 27229340 31572572 702408 2.14 182932 4292124 1709368 5.04 1475472 3628732 8 06:10:01 27229292 31572528 702380 2.14 182944 4292124 1709368 5.04 1475500 3628732 8 06:11:01 27232520 31575812 698980 2.13 182980 4292128 1709368 5.04 1472952 3628736 56 Average: 27566372 31573705 713462 2.17 164805 3991597 1804370 5.32 1357163 3441065 25118 06:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:02:01 lo 6.64 6.64 0.65 0.65 0.00 0.00 0.00 0.00 06:02:01 docker0 85.72 114.50 6.99 190.02 0.00 0.00 0.00 0.00 06:02:01 vethc72f280 79.23 106.30 7.49 63.08 0.00 0.00 0.00 0.01 06:02:01 ens3 536.24 346.88 6481.78 74.41 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 136.67 236.13 10.50 2294.13 0.00 0.00 0.00 0.00 06:03:01 vethf9cfd8c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 261.78 151.82 2321.03 23.30 0.00 0.00 0.00 0.00 06:04:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 06:04:01 docker0 3.98 8.15 0.23 85.59 0.00 0.00 0.00 0.00 06:04:01 ens3 149.98 119.53 2682.11 101.10 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 3.65 2.55 9.20 0.39 0.00 0.00 0.00 0.00 06:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 167.52 95.58 2081.54 6.73 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.27 0.18 0.02 0.01 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.28 0.20 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 22.53 35.74 1.76 257.03 0.00 0.00 0.00 0.00 Average: ens3 111.28 71.23 1349.00 20.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5319) 09/05/23 _x86_64_ (8 CPU) 06:00:28 LINUX RESTART (8 CPU) 06:01:02 CPU %user %nice %system %iowait %steal %idle 06:02:01 all 7.99 0.00 3.06 2.15 0.05 86.76 06:02:01 0 7.16 0.00 3.09 0.61 0.05 89.09 06:02:01 1 6.53 0.00 3.05 7.51 0.05 82.86 06:02:01 2 6.76 0.00 3.36 0.03 0.05 89.79 06:02:01 3 8.53 0.00 3.37 0.70 0.05 87.35 06:02:01 4 9.96 0.00 2.56 0.41 0.03 87.03 06:02:01 5 8.55 0.00 2.71 0.19 0.05 88.51 06:02:01 6 9.13 0.00 2.39 0.10 0.05 88.32 06:02:01 7 7.27 0.00 3.91 7.68 0.09 81.06 06:03:01 all 29.42 0.00 5.17 2.93 0.06 62.42 06:03:01 0 29.96 0.00 5.83 1.38 0.07 62.77 06:03:01 1 29.63 0.00 5.64 7.98 0.07 56.69 06:03:01 2 26.54 0.00 4.62 3.24 0.07 65.53 06:03:01 3 30.00 0.00 5.02 8.54 0.07 56.37 06:03:01 4 29.99 0.00 5.07 0.39 0.07 64.48 06:03:01 5 28.94 0.00 5.06 0.29 0.05 65.66 06:03:01 6 30.55 0.00 5.11 0.64 0.05 63.65 06:03:01 7 29.77 0.00 5.00 0.99 0.07 64.17 06:04:01 all 19.36 0.00 4.29 2.69 0.06 73.60 06:04:01 0 19.36 0.00 4.02 0.12 0.05 76.45 06:04:01 1 19.38 0.00 4.03 0.07 0.05 76.46 06:04:01 2 18.44 0.00 4.45 0.12 0.05 76.94 06:04:01 3 19.30 0.00 4.26 5.81 0.07 70.55 06:04:01 4 19.46 0.00 4.19 0.12 0.05 76.17 06:04:01 5 21.31 0.00 4.93 11.86 0.09 61.82 06:04:01 6 19.76 0.00 3.89 0.30 0.07 75.98 06:04:01 7 17.90 0.00 4.58 3.23 0.07 74.23 06:05:01 all 0.03 0.00 0.01 0.00 0.00 99.96 06:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 1 0.10 0.00 0.02 0.00 0.03 99.85 06:05:01 2 0.00 0.00 0.02 0.02 0.00 99.97 06:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 6 0.08 0.00 0.02 0.00 0.00 99.90 06:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 all 2.21 0.00 1.16 0.51 0.02 96.10 06:06:01 0 2.67 0.00 1.25 0.03 0.02 96.03 06:06:01 1 2.71 0.00 1.05 0.75 0.03 95.45 06:06:01 2 2.02 0.00 1.25 0.67 0.02 96.05 06:06:01 3 1.44 0.00 0.84 0.05 0.03 97.64 06:06:01 4 2.85 0.00 0.73 0.57 0.02 95.83 06:06:01 5 2.52 0.00 1.37 0.25 0.02 95.84 06:06:01 6 1.72 0.00 1.73 0.45 0.02 96.08 06:06:01 7 1.71 0.00 1.05 1.29 0.03 95.92 06:07:01 all 0.15 0.00 0.06 0.01 0.00 99.78 06:07:01 0 0.73 0.00 0.03 0.00 0.00 99.24 06:07:01 1 0.00 0.00 0.07 0.00 0.02 99.92 06:07:01 2 0.28 0.00 0.07 0.00 0.00 99.65 06:07:01 3 0.02 0.00 0.03 0.00 0.00 99.95 06:07:01 4 0.02 0.00 0.07 0.03 0.00 99.88 06:07:01 5 0.03 0.00 0.07 0.00 0.00 99.90 06:07:01 6 0.03 0.00 0.07 0.00 0.00 99.90 06:07:01 7 0.07 0.00 0.08 0.05 0.02 99.78 06:08:01 all 0.18 0.00 0.01 0.00 0.01 99.80 06:08:01 0 1.30 0.00 0.02 0.00 0.02 98.66 06:08:01 1 0.07 0.00 0.02 0.00 0.00 99.92 06:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:08:01 7 0.02 0.00 0.03 0.00 0.03 99.92 06:09:01 all 0.27 0.00 0.01 0.00 0.01 99.70 06:09:01 0 1.97 0.00 0.00 0.00 0.02 98.01 06:09:01 1 0.07 0.00 0.03 0.00 0.02 99.88 06:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 4 0.02 0.00 0.02 0.02 0.00 99.95 06:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 6 0.05 0.00 0.02 0.00 0.00 99.93 06:09:01 7 0.03 0.00 0.03 0.02 0.02 99.90 06:10:01 all 0.21 0.00 0.01 0.00 0.01 99.77 06:10:01 0 1.52 0.00 0.00 0.00 0.00 98.48 06:10:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 5 0.02 0.00 0.02 0.02 0.02 99.93 06:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 7 0.05 0.00 0.02 0.02 0.02 99.90 06:11:01 all 0.05 0.00 0.01 0.01 0.00 99.92 06:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:11:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 5 0.02 0.00 0.02 0.02 0.00 99.95 06:11:01 6 0.22 0.00 0.02 0.02 0.02 99.73 06:11:01 7 0.07 0.00 0.03 0.05 0.02 99.83 Average: all 5.94 0.00 1.37 0.82 0.02 91.85 Average: 0 6.42 0.00 1.41 0.21 0.02 91.93 Average: 1 5.81 0.00 1.38 1.61 0.03 91.17 Average: 2 5.36 0.00 1.36 0.41 0.02 92.85 Average: 3 5.88 0.00 1.34 1.50 0.02 91.25 Average: 4 6.19 0.00 1.26 0.15 0.02 92.39 Average: 5 6.08 0.00 1.40 1.24 0.02 91.25 Average: 6 6.11 0.00 1.32 0.15 0.02 92.40 Average: 7 5.64 0.00 1.46 1.31 0.04 91.55