---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24917 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 28G 128G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 28G 128G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24917) 11/07/24 _x86_64_ (8 CPU) 10:32:54 LINUX RESTART (8 CPU) 10:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:34:01 362.88 49.07 313.81 0.00 5549.03 171079.50 0.00 10:35:01 187.97 0.98 186.99 0.00 32.26 68290.62 0.00 10:36:01 38.63 0.00 38.63 0.00 0.00 31911.90 0.00 10:37:01 36.14 0.25 35.89 0.00 3.33 21062.36 0.00 10:38:01 171.18 0.35 170.83 0.00 40.39 77019.79 0.00 10:39:01 676.09 17.70 658.39 0.00 2497.05 243437.56 0.00 10:40:01 445.70 1.75 443.95 0.00 260.85 170667.11 0.00 10:41:01 365.84 0.03 365.81 0.00 0.27 105960.95 0.00 10:42:01 891.17 0.28 890.88 0.00 20.80 152664.02 0.00 Average: 352.82 7.75 345.08 0.00 925.25 115686.79 0.00 10:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:34:01 29614768 31521232 817928 2.49 60544 2147324 1849972 5.45 1047536 1879984 87456 10:35:01 28028520 31310080 988092 3.00 125680 3344600 2236220 6.59 1458868 2901992 62216 10:36:01 27012228 31426052 869248 2.64 128972 4412228 1981496 5.84 1933316 3384716 203952 10:37:01 26460448 31409808 882420 2.68 134388 4899812 2162748 6.37 1762332 4060580 622452 10:38:01 23604800 31227912 1063348 3.23 145260 7520676 2862592 8.44 1996160 6628180 2494312 10:39:01 16749928 31303924 943452 2.87 317308 13862168 2594060 7.64 2861688 12150196 2210936 10:40:01 9974356 29216488 2965908 9.02 362396 18100640 10229852 30.15 5694940 15594056 1546272 10:41:01 6503832 27722252 4475164 13.61 372564 20022484 9167988 27.02 7848340 16892320 945896 10:42:01 9547212 31360376 889164 2.70 384808 20713960 2412848 7.11 3403296 18480236 1120 Average: 19721788 30722014 1543858 4.70 225769 10558210 3944197 11.62 3111831 9108029 908290 10:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:34:01 lo 4.41 4.41 0.42 0.42 0.00 0.00 0.00 0.00 10:34:01 ens3 1137.39 1083.38 6897.91 151.09 0.00 0.00 0.00 0.00 10:34:01 docker0 292.61 262.32 20.20 1522.61 0.00 0.00 0.00 0.00 10:34:01 vethc081bf1 292.63 262.42 24.20 1522.62 0.00 0.00 0.00 0.12 10:35:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:35:01 vetha13b776 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:35:01 ens3 724.50 617.36 6619.18 69.54 0.00 0.00 0.00 0.00 10:35:01 docker0 531.84 577.25 39.82 3401.56 0.00 0.00 0.00 0.00 10:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 vetha13b776 0.43 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:36:01 ens3 40.51 26.60 32.92 14.82 0.00 0.00 0.00 0.00 10:36:01 docker0 0.43 0.43 0.03 0.04 0.00 0.00 0.00 0.00 10:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:37:01 vetha13b776 0.60 0.62 0.05 0.05 0.00 0.00 0.00 0.00 10:37:01 ens3 21.06 11.65 17.96 10.56 0.00 0.00 0.00 0.00 10:37:01 docker0 0.60 0.60 0.04 0.05 0.00 0.00 0.00 0.00 10:38:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 10:38:01 veth50097c9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 ens3 158.36 110.61 3095.88 152.05 0.00 0.00 0.00 0.00 10:38:01 veth1face08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 docker0 1.93 3.92 0.13 41.43 0.00 0.00 0.00 0.00 10:38:01 veth8b8a19c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 veth8a2bfd8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 vethdfae536 0.33 0.42 0.03 0.13 0.00 0.00 0.00 0.00 10:38:01 veth4dd8aa8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 vetha2ad1d6 1.60 3.75 0.12 41.32 0.00 0.00 0.00 0.00 10:38:01 veth14a430b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 veth2370b5e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 veth5d074ea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 veth4237a93 60.86 112.46 6.92 1217.74 0.00 0.00 0.00 0.10 10:39:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:39:01 vethe166a42 81.55 121.75 8.55 1217.09 0.00 0.00 0.00 0.10 10:39:01 veth358e912 73.25 131.86 7.72 1219.20 0.00 0.00 0.00 0.10 10:39:01 ens3 929.46 526.41 10243.86 65.92 0.00 0.00 0.00 0.00 10:39:01 docker0 448.94 745.49 39.06 8145.12 0.00 0.00 0.00 0.00 10:39:01 veth995828f 76.72 117.48 8.02 1213.45 0.00 0.00 0.00 0.10 10:39:01 vethdfae536 0.08 0.92 0.00 0.04 0.00 0.00 0.00 0.00 10:39:01 vethcba49a4 78.45 113.26 8.16 1211.64 0.00 0.00 0.00 0.10 10:40:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:40:01 veth066ddb7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 veth094bb48 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 veth499b523 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 ens3 12.98 7.91 10.71 5.86 0.00 0.00 0.00 0.00 10:40:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 veth80a2a7d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 vethdfae536 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 veth3b967fe 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 veth51a9de5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 veth2b4b6b9 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 veth033438e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 veth1c47596 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 vethc2967bb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 vethb687c77 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:40:01 vethc6f4b2a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:41:01 veth066ddb7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 veth094bb48 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 veth499b523 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 ens3 5.51 2.98 4.53 2.42 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 veth80a2a7d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 vethdfae536 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 veth3b967fe 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 veth51a9de5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 veth2b4b6b9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 veth033438e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 veth1c47596 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 vethc2967bb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 vethb687c77 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 vethc6f4b2a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:42:01 ens3 28.15 17.18 26.95 13.16 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 338.29 265.61 2987.16 53.76 0.00 0.00 0.00 0.00 Average: docker0 141.54 176.51 11.01 1456.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24917) 11/07/24 _x86_64_ (8 CPU) 10:32:54 LINUX RESTART (8 CPU) 10:33:02 CPU %user %nice %system %iowait %steal %idle 10:34:01 all 8.13 0.00 2.54 2.45 0.06 86.82 10:34:01 0 6.04 0.00 3.11 9.66 0.07 81.12 10:34:01 1 11.33 0.00 3.51 5.49 0.05 79.61 10:34:01 2 12.18 0.00 3.50 0.39 0.05 83.88 10:34:01 3 8.47 0.00 1.74 0.22 0.05 89.52 10:34:01 4 7.90 0.00 2.18 0.38 0.05 89.48 10:34:01 5 6.47 0.00 1.64 2.29 0.05 89.56 10:34:01 6 5.03 0.00 3.11 0.65 0.09 91.12 10:34:01 7 7.60 0.00 1.54 0.51 0.05 90.29 10:35:01 all 9.79 0.00 4.09 2.96 0.05 83.11 10:35:01 0 11.73 0.00 3.39 1.06 0.05 83.77 10:35:01 1 10.28 0.00 5.42 6.35 0.07 77.89 10:35:01 2 12.68 0.00 4.05 0.25 0.03 82.98 10:35:01 3 9.10 0.00 4.26 1.87 0.05 84.72 10:35:01 4 8.59 0.00 4.27 2.17 0.07 84.90 10:35:01 5 8.34 0.00 3.57 11.40 0.07 76.63 10:35:01 6 8.41 0.00 4.26 0.39 0.05 86.89 10:35:01 7 9.16 0.00 3.56 0.18 0.03 87.06 10:36:01 all 37.94 0.00 5.54 1.37 0.09 55.05 10:36:01 0 38.03 0.00 5.90 0.18 0.08 55.81 10:36:01 1 37.59 0.00 5.28 0.61 0.08 56.44 10:36:01 2 38.41 0.00 5.91 0.10 0.08 55.50 10:36:01 3 37.26 0.00 6.05 0.15 0.08 56.45 10:36:01 4 38.48 0.00 4.98 8.72 0.10 47.71 10:36:01 5 39.35 0.00 5.05 0.07 0.08 55.45 10:36:01 6 36.03 0.00 5.28 1.01 0.10 57.58 10:36:01 7 38.36 0.00 5.88 0.18 0.10 55.47 10:37:01 all 61.06 0.00 7.18 0.49 0.09 31.18 10:37:01 0 62.33 0.00 6.58 0.12 0.08 30.89 10:37:01 1 60.48 0.00 7.39 0.40 0.10 31.63 10:37:01 2 60.59 0.00 7.30 0.10 0.08 31.92 10:37:01 3 61.29 0.00 6.75 0.08 0.10 31.78 10:37:01 4 60.03 0.00 7.28 2.17 0.10 30.42 10:37:01 5 61.48 0.00 7.61 0.17 0.10 30.64 10:37:01 6 61.90 0.00 7.35 0.69 0.08 29.98 10:37:01 7 60.41 0.00 7.15 0.15 0.07 32.21 10:38:01 all 22.90 0.00 5.67 5.11 0.08 66.24 10:38:01 0 21.72 0.00 5.20 1.73 0.10 71.24 10:38:01 1 22.12 0.00 5.50 3.30 0.07 69.02 10:38:01 2 23.90 0.00 5.97 3.77 0.07 66.29 10:38:01 3 23.58 0.00 5.68 2.36 0.08 68.30 10:38:01 4 23.53 0.00 5.25 3.34 0.07 67.81 10:38:01 5 23.51 0.00 6.62 20.19 0.08 49.59 10:38:01 6 22.08 0.00 5.48 4.11 0.07 68.27 10:38:01 7 22.77 0.00 5.67 2.14 0.07 69.35 10:39:01 all 19.72 0.00 7.80 32.08 0.10 40.30 10:39:01 0 21.06 0.00 8.22 43.75 0.08 26.89 10:39:01 1 20.27 0.00 7.80 21.90 0.10 49.92 10:39:01 2 17.88 0.00 8.79 25.43 0.10 47.80 10:39:01 3 20.55 0.00 7.88 27.18 0.10 44.29 10:39:01 4 20.69 0.00 7.57 27.75 0.08 43.90 10:39:01 5 19.90 0.00 7.12 38.08 0.12 34.78 10:39:01 6 17.55 0.00 7.57 44.85 0.07 29.96 10:39:01 7 19.80 0.00 7.47 27.75 0.12 44.85 10:40:01 all 51.74 0.00 8.86 8.77 0.10 30.53 10:40:01 0 52.24 0.00 8.46 17.69 0.10 21.51 10:40:01 1 51.35 0.00 7.73 1.77 0.08 39.06 10:40:01 2 51.74 0.00 8.85 5.27 0.10 34.04 10:40:01 3 51.33 0.00 8.93 2.86 0.08 36.79 10:40:01 4 52.61 0.00 8.54 8.48 0.10 30.27 10:40:01 5 51.37 0.00 9.88 7.53 0.10 31.13 10:40:01 6 51.37 0.00 9.47 20.28 0.12 18.77 10:40:01 7 51.89 0.00 9.05 6.29 0.08 32.69 10:41:01 all 90.06 0.00 9.79 0.00 0.15 0.00 10:41:01 0 91.22 0.00 8.65 0.00 0.13 0.00 10:41:01 1 91.06 0.00 8.79 0.00 0.15 0.00 10:41:01 2 89.90 0.00 9.93 0.00 0.17 0.00 10:41:01 3 90.34 0.00 9.51 0.00 0.15 0.00 10:41:01 4 87.44 0.00 12.35 0.00 0.21 0.00 10:41:01 5 90.72 0.00 9.13 0.00 0.15 0.00 10:41:01 6 89.68 0.00 10.18 0.00 0.13 0.00 10:41:01 7 89.99 0.00 9.88 0.00 0.13 0.00 10:42:01 all 64.55 0.00 9.82 3.86 0.17 21.59 10:42:01 0 65.58 0.00 9.85 4.13 0.12 20.32 10:42:01 1 63.94 0.00 9.14 2.03 0.15 24.75 10:42:01 2 63.14 0.00 10.82 3.92 0.24 21.88 10:42:01 3 65.83 0.00 9.22 4.91 0.13 19.90 10:42:01 4 62.78 0.00 11.03 3.25 0.34 22.60 10:42:01 5 65.10 0.00 9.06 5.07 0.15 20.62 10:42:01 6 64.82 0.00 9.76 5.12 0.14 20.17 10:42:01 7 65.13 0.00 9.73 2.46 0.13 22.54 Average: all 40.72 0.00 6.82 6.33 0.10 46.03 Average: 0 41.23 0.00 6.60 8.68 0.09 43.40 Average: 1 41.07 0.00 6.74 4.63 0.10 47.48 Average: 2 41.11 0.00 7.23 4.35 0.10 47.21 Average: 3 40.98 0.00 6.68 4.39 0.09 47.86 Average: 4 40.09 0.00 7.03 6.29 0.12 46.47 Average: 5 40.83 0.00 6.64 9.38 0.10 43.05 Average: 6 39.77 0.00 6.95 8.53 0.09 44.66 Average: 7 40.70 0.00 6.67 4.38 0.09 48.16