---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4334 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: 2800.002 BogoMIPS: 5600.00 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-4334) 03/17/23 _x86_64_ (8 CPU) 04:01:47 LINUX RESTART (8 CPU) 04:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:03:03 142.85 47.65 95.20 0.00 5370.25 96379.72 0.00 04:04:01 198.31 1.69 196.62 0.00 46.06 58806.41 0.00 04:05:01 34.93 1.78 33.14 0.00 39.86 16435.13 0.00 04:06:01 1.13 0.00 1.13 0.00 0.00 13.48 0.00 04:07:01 24.80 7.82 16.98 0.00 910.65 2430.39 0.00 04:08:01 31.94 2.82 29.13 0.00 4250.62 6424.93 0.00 04:09:01 3.52 0.02 3.50 0.00 0.13 89.99 0.00 04:10:01 1.75 0.00 1.75 0.00 0.00 19.60 0.00 04:11:01 5.68 0.15 5.53 0.00 12.13 104.25 0.00 Average: 48.91 6.91 42.00 0.00 1186.54 19956.99 0.00 04:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:03:03 29199704 31621852 692712 2.11 72060 2631668 1839840 5.42 976920 2351020 4 04:04:01 27995620 31555872 741684 2.26 148160 3596260 2047208 6.03 1202352 3215004 387608 04:05:01 27916808 31576944 718940 2.19 152888 3666444 1753140 5.17 1199156 3272048 216 04:06:01 27915512 31575652 719820 2.19 152920 3666448 1753140 5.17 1200040 3272056 172 04:07:01 27714724 31528280 756384 2.30 170164 3796172 1838016 5.42 1314084 3336504 1500 04:08:01 27378220 31558048 732828 2.23 186788 4124788 1808584 5.33 1517524 3453228 24 04:09:01 27390000 31565144 725640 2.21 185372 4121536 1786272 5.26 1509260 3450044 160 04:10:01 27390116 31565336 725392 2.21 185440 4121536 1786272 5.26 1509264 3450044 184 04:11:01 27343072 31521264 764868 2.33 185664 4122752 1979244 5.83 1553440 3447344 304 Average: 27804864 31563155 730919 2.22 159940 3760845 1843524 5.43 1331338 3249699 43352 04:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:03:03 lo 6.98 6.98 0.67 0.67 0.00 0.00 0.00 0.00 04:03:03 docker0 13.35 12.75 1.15 117.21 0.00 0.00 0.00 0.00 04:03:03 ens3 686.82 467.14 6672.35 91.45 0.00 0.00 0.00 0.00 04:04:01 lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 04:04:01 docker0 193.19 313.60 15.37 2041.44 0.00 0.00 0.00 0.00 04:04:01 ens3 496.97 312.22 4672.79 116.12 0.00 0.00 0.00 0.00 04:05:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 ens3 27.65 19.11 24.59 9.96 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 2.32 1.67 1.11 1.28 0.00 0.00 0.00 0.00 04:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 70.34 40.11 860.72 3.05 0.00 0.00 0.00 0.00 04:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 81.49 36.31 1944.57 2.67 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 25.93 15.01 26.03 8.66 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 22.31 35.22 1.79 233.12 0.00 0.00 0.00 0.00 Average: ens3 153.51 98.39 1568.03 25.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4334) 03/17/23 _x86_64_ (8 CPU) 04:01:47 LINUX RESTART (8 CPU) 04:02:01 CPU %user %nice %system %iowait %steal %idle 04:03:03 all 8.99 0.00 3.24 3.27 0.05 84.46 04:03:03 0 8.82 0.00 2.68 0.27 0.05 88.18 04:03:03 1 7.86 0.00 4.43 0.49 0.03 87.19 04:03:03 2 8.12 0.00 3.42 9.73 0.05 78.69 04:03:03 3 7.34 0.00 3.53 5.93 0.05 83.15 04:03:03 4 9.49 0.00 3.07 3.35 0.05 84.04 04:03:03 5 7.80 0.00 3.34 1.12 0.07 87.67 04:03:03 6 13.45 0.00 3.06 0.70 0.05 82.73 04:03:03 7 8.99 0.00 2.37 4.58 0.05 84.00 04:04:01 all 24.03 0.00 5.72 2.40 0.07 67.78 04:04:01 0 23.63 0.00 5.89 2.20 0.07 68.21 04:04:01 1 24.46 0.00 5.78 1.41 0.07 68.27 04:04:01 2 24.48 0.00 5.19 0.23 0.07 70.03 04:04:01 3 26.18 0.00 5.55 11.40 0.09 56.78 04:04:01 4 22.57 0.00 5.44 0.40 0.05 71.54 04:04:01 5 25.37 0.00 5.40 0.09 0.07 69.07 04:04:01 6 22.22 0.00 6.49 0.66 0.05 70.57 04:04:01 7 23.32 0.00 6.01 2.75 0.09 67.83 04:05:01 all 1.45 0.00 0.56 0.44 0.02 97.53 04:05:01 0 1.76 0.00 0.65 0.27 0.02 97.30 04:05:01 1 1.44 0.00 0.84 2.89 0.03 94.80 04:05:01 2 1.42 0.00 0.42 0.27 0.00 97.90 04:05:01 3 1.14 0.00 0.48 0.02 0.02 98.35 04:05:01 4 0.80 0.00 0.25 0.02 0.02 98.91 04:05:01 5 1.67 0.00 0.65 0.02 0.02 97.65 04:05:01 6 1.39 0.00 0.62 0.07 0.03 97.89 04:05:01 7 2.01 0.00 0.53 0.00 0.00 97.46 04:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:06:01 0 0.00 0.00 0.00 0.02 0.00 99.98 04:06:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:06:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:06:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:06:01 7 0.08 0.00 0.02 0.00 0.02 99.88 04:07:01 all 0.87 0.00 0.66 0.16 0.02 98.30 04:07:01 0 0.70 0.00 0.52 0.03 0.02 98.73 04:07:01 1 0.92 0.00 1.63 0.15 0.03 97.26 04:07:01 2 1.20 0.00 0.52 0.33 0.02 97.93 04:07:01 3 0.68 0.00 0.45 0.03 0.02 98.82 04:07:01 4 0.48 0.00 0.22 0.00 0.02 99.28 04:07:01 5 1.00 0.00 0.47 0.65 0.02 97.86 04:07:01 6 1.12 0.00 0.53 0.03 0.02 98.30 04:07:01 7 0.82 0.00 0.97 0.03 0.00 98.18 04:08:01 all 1.22 0.00 0.74 0.20 0.02 97.82 04:08:01 0 0.95 0.00 1.34 0.02 0.02 97.68 04:08:01 1 0.90 0.00 0.52 0.22 0.02 98.35 04:08:01 2 1.29 0.00 0.47 0.03 0.02 98.19 04:08:01 3 2.19 0.00 0.57 0.07 0.02 97.16 04:08:01 4 0.98 0.00 1.68 0.23 0.02 97.08 04:08:01 5 0.78 0.00 0.48 0.92 0.00 97.81 04:08:01 6 2.10 0.00 0.52 0.05 0.03 97.30 04:08:01 7 0.58 0.00 0.33 0.10 0.02 98.96 04:09:01 all 0.08 0.00 0.05 0.01 0.01 99.84 04:09:01 0 0.05 0.00 0.08 0.00 0.00 99.87 04:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:09:01 2 0.05 0.00 0.07 0.00 0.00 99.88 04:09:01 3 0.05 0.00 0.02 0.00 0.02 99.92 04:09:01 4 0.08 0.00 0.03 0.00 0.00 99.88 04:09:01 5 0.08 0.00 0.03 0.08 0.02 99.78 04:09:01 6 0.07 0.00 0.08 0.00 0.03 99.82 04:09:01 7 0.23 0.00 0.08 0.02 0.02 99.65 04:10:01 all 0.01 0.00 0.01 0.00 0.01 99.96 04:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 5 0.00 0.00 0.00 0.03 0.00 99.97 04:10:01 6 0.05 0.00 0.03 0.00 0.02 99.90 04:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 04:11:01 all 0.53 0.00 0.18 0.03 0.01 99.25 04:11:01 0 0.75 0.00 0.20 0.00 0.02 99.03 04:11:01 1 1.28 0.00 0.30 0.05 0.02 98.35 04:11:01 2 0.28 0.00 0.18 0.02 0.00 99.52 04:11:01 3 0.18 0.00 0.12 0.02 0.03 99.65 04:11:01 4 0.20 0.00 0.15 0.02 0.02 99.62 04:11:01 5 0.25 0.00 0.18 0.10 0.02 99.45 04:11:01 6 0.37 0.00 0.20 0.02 0.02 99.40 04:11:01 7 0.93 0.00 0.10 0.00 0.00 98.97 Average: all 4.04 0.00 1.22 0.71 0.02 94.00 Average: 0 3.99 0.00 1.24 0.30 0.02 94.44 Average: 1 4.00 0.00 1.48 0.57 0.02 93.92 Average: 2 4.00 0.00 1.12 1.18 0.02 93.68 Average: 3 4.11 0.00 1.17 1.90 0.03 92.79 Average: 4 3.76 0.00 1.18 0.44 0.02 94.59 Average: 5 4.00 0.00 1.15 0.34 0.02 94.49 Average: 6 4.44 0.00 1.26 0.17 0.03 94.11 Average: 7 4.00 0.00 1.13 0.82 0.02 94.02