---> uname -a: Linux prd-centos8-builder-4c-4g-1208.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 746 9651 17 5364 14668 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:67:6e:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.230/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85143sec preferred_lft 85143sec inet6 fe80::f816:3eff:fe67:6e87/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/01/2023 _x86_64_ (4 CPU) 01:10:55 LINUX RESTART (4 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 98.53 77.04 21.49 4374.56 14434.06 01:14:01 AM 102.88 56.98 45.90 559.63 2336.88 01:15:01 AM 110.90 14.50 96.40 1362.71 7703.68 01:16:01 AM 68.26 2.95 65.31 1670.24 7646.05 01:17:01 AM 7.18 0.00 7.18 0.00 214.08 01:18:01 AM 6.18 0.00 6.18 0.00 164.39 01:19:01 AM 5.85 0.00 5.85 0.00 144.61 01:20:01 AM 82.54 11.88 70.67 1605.20 1271.19 01:21:01 AM 303.70 4.50 299.20 1031.43 8553.64 01:22:01 AM 102.38 0.32 102.07 8.40 7604.18 01:23:01 AM 51.12 0.00 51.12 0.00 5719.40 01:24:01 AM 46.18 0.70 45.48 475.92 18139.78 01:25:01 AM 83.47 0.00 83.47 0.00 34220.35 01:26:01 AM 30.17 0.00 30.17 0.00 3695.05 01:27:01 AM 15.48 0.00 15.48 0.00 572.91 01:28:01 AM 36.98 0.00 36.98 0.00 3325.06 01:29:01 AM 31.23 0.00 31.23 0.00 5670.20 01:30:01 AM 114.95 0.03 114.91 5.20 3465.57 01:31:01 AM 61.80 0.37 61.43 17.06 20331.16 01:32:01 AM 31.74 0.27 31.48 43.59 1451.62 Average: 69.58 8.48 61.10 557.74 7332.96 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 13744260 15208240 2397272 14.85 2688 1680808 827948 4.82 169012 1905260 42976 01:14:01 AM 13662348 15171280 2479184 15.36 2688 1722404 840712 4.89 191832 1952788 21160 01:15:01 AM 13378152 15142192 2763380 17.12 2688 1965648 837520 4.87 220368 2159320 68708 01:16:01 AM 13258764 15165136 2882768 17.86 2688 2101748 784864 4.57 223908 2251748 144 01:17:01 AM 13250632 15157524 2890900 17.91 2688 2102116 784864 4.57 223908 2260120 16 01:18:01 AM 13248776 15156064 2892756 17.92 2688 2102352 800620 4.66 223908 2260824 4 01:19:01 AM 13247444 15155208 2894088 17.93 2688 2102620 800620 4.66 223908 2261740 36 01:20:01 AM 12855796 14850616 3285736 20.36 2688 2181232 1076080 6.26 231520 2615224 20340 01:21:01 AM 11038376 13409376 5103156 31.62 2688 2543472 2377812 13.83 336384 4294872 165224 01:22:01 AM 10699524 13253184 5442008 33.71 2688 2718488 2469036 14.36 506580 4448896 141780 01:23:01 AM 10265544 12915376 5875988 36.40 2688 2807852 2753596 16.02 540460 4834780 75424 01:24:01 AM 7997980 11759772 8143552 50.45 2688 3913220 3925956 22.84 647856 6981944 634308 01:25:01 AM 8017488 12186272 8124044 50.33 2688 4313264 3438908 20.01 692924 6905324 25872 01:26:01 AM 7927836 12181400 8213696 50.89 2688 4396204 3432668 19.97 743448 6941656 7376 01:27:01 AM 8115360 12391444 8026172 49.72 2688 4415872 3313024 19.27 752148 6740384 17068 01:28:01 AM 7915484 12419860 8226048 50.96 2688 4639452 3189324 18.55 777376 6905852 151940 01:29:01 AM 7788696 12325104 8352836 51.75 2688 4667788 3365876 19.58 794492 7007948 20072 01:30:01 AM 9956512 15072660 6185020 38.32 2688 5240584 757844 4.41 1171484 4453360 539752 01:31:01 AM 9892436 15009760 6249096 38.71 2688 5248484 827868 4.82 1173424 4525220 8 01:32:01 AM 9906048 15043584 6235484 38.63 2688 5264156 811984 4.72 1356600 4328588 26420 Average: 10808373 13948703 5333159 33.04 2688 3306388 1870856 10.88 560077 4301792 97931 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 275.02 145.00 959.80 46.54 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 8.99 8.69 57.27 1.83 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 58.21 42.08 837.25 6.34 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 92.10 71.89 535.39 31.77 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 73.04 65.91 224.00 16.68 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 72.87 65.62 206.39 16.75 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 69.42 61.39 203.88 16.04 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 207.30 253.93 302.84 78.00 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 358.34 297.42 5075.66 44.09 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 169.81 140.11 2503.07 27.05 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 59.29 61.31 510.12 14.03 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 28.98 28.11 91.30 11.55 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 89.70 82.79 937.63 19.48 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 113.85 83.14 1105.79 11.61 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 20.63 20.23 36.73 6.96 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 81.27 72.67 979.92 13.60 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 38.74 38.07 119.36 13.29 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 161.59 158.17 526.51 47.05 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 593.44 759.71 255.35 7755.27 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 328.65 343.84 379.27 1210.12 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 145.06 140.00 792.32 469.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/01/2023 _x86_64_ (4 CPU) 01:10:55 LINUX RESTART (4 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 10.34 0.93 8.09 25.58 0.12 54.94 01:13:01 AM 0 7.42 0.73 8.57 18.42 0.12 64.76 01:13:01 AM 1 8.40 1.25 8.90 35.42 0.13 45.89 01:13:01 AM 2 9.72 1.24 7.76 24.19 0.14 56.96 01:13:01 AM 3 15.83 0.52 7.11 24.26 0.10 52.17 01:14:01 AM all 4.09 0.59 7.39 28.17 0.12 59.63 01:14:01 AM 0 3.12 0.40 5.49 16.24 0.13 74.61 01:14:01 AM 1 6.60 0.49 6.03 31.58 0.09 55.21 01:14:01 AM 2 3.37 0.75 9.49 27.41 0.18 58.80 01:14:01 AM 3 3.31 0.70 8.54 37.50 0.08 49.87 01:15:01 AM all 14.60 0.14 2.51 7.03 0.09 75.64 01:15:01 AM 0 5.74 0.15 2.32 3.27 0.08 88.44 01:15:01 AM 1 30.08 0.10 3.13 9.93 0.08 56.67 01:15:01 AM 2 13.23 0.12 2.17 6.73 0.10 77.66 01:15:01 AM 3 9.38 0.18 2.41 8.21 0.08 79.73 01:16:01 AM all 5.14 0.00 0.94 7.19 0.05 86.68 01:16:01 AM 0 5.70 0.00 0.72 6.33 0.03 87.22 01:16:01 AM 1 4.53 0.00 0.92 10.96 0.07 83.53 01:16:01 AM 2 8.00 0.00 1.14 10.02 0.05 80.79 01:16:01 AM 3 2.34 0.00 0.99 1.44 0.07 95.16 01:17:01 AM all 0.48 0.00 0.28 0.04 0.03 99.17 01:17:01 AM 0 0.53 0.00 0.08 0.13 0.03 99.22 01:17:01 AM 1 0.45 0.00 0.15 0.02 0.02 99.37 01:17:01 AM 2 0.73 0.00 0.70 0.02 0.05 98.50 01:17:01 AM 3 0.18 0.00 0.18 0.00 0.03 99.60 01:18:01 AM all 0.48 0.00 0.26 0.03 0.04 99.19 01:18:01 AM 0 0.70 0.00 0.12 0.00 0.05 99.13 01:18:01 AM 1 0.22 0.00 0.07 0.12 0.03 99.57 01:18:01 AM 2 0.87 0.00 0.77 0.00 0.03 98.33 01:18:01 AM 3 0.15 0.00 0.08 0.00 0.03 99.73 01:19:01 AM all 0.43 0.00 0.26 0.07 0.03 99.21 01:19:01 AM 0 0.37 0.00 0.08 0.00 0.03 99.52 01:19:01 AM 1 0.27 0.00 0.22 0.23 0.03 99.25 01:19:01 AM 2 0.99 0.00 0.68 0.00 0.05 98.28 01:19:01 AM 3 0.10 0.00 0.07 0.03 0.02 99.78 01:20:01 AM all 6.75 0.00 1.15 1.22 0.08 90.81 01:20:01 AM 0 5.84 0.00 1.40 2.39 0.08 90.28 01:20:01 AM 1 5.06 0.00 0.80 0.70 0.05 93.39 01:20:01 AM 2 7.78 0.00 1.71 1.29 0.10 89.12 01:20:01 AM 3 8.32 0.00 0.67 0.50 0.07 90.44 01:21:01 AM all 55.07 0.00 2.85 4.38 0.15 37.54 01:21:01 AM 0 53.52 0.00 2.58 5.05 0.15 38.70 01:21:01 AM 1 63.22 0.00 1.61 2.73 0.12 32.32 01:21:01 AM 2 49.15 0.00 3.92 5.04 0.17 41.72 01:21:01 AM 3 54.36 0.00 3.31 4.72 0.17 37.45 01:22:01 AM all 61.72 0.00 2.99 1.25 0.12 33.92 01:22:01 AM 0 62.18 0.00 2.48 1.73 0.12 33.50 01:22:01 AM 1 52.97 0.00 3.29 1.22 0.12 42.40 01:22:01 AM 2 67.11 0.00 4.98 1.73 0.12 26.06 01:22:01 AM 3 64.64 0.00 1.22 0.32 0.12 33.70 01:23:01 AM all 63.42 0.00 3.00 0.42 0.13 33.04 01:23:01 AM 0 55.44 0.00 3.01 0.35 0.13 41.06 01:23:01 AM 1 60.57 0.00 2.61 0.77 0.13 35.91 01:23:01 AM 2 69.71 0.00 4.56 0.25 0.12 25.35 01:23:01 AM 3 67.92 0.00 1.82 0.29 0.13 29.85 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 49.99 0.00 2.27 2.23 0.12 45.39 01:24:01 AM 0 53.39 0.00 2.38 0.23 0.12 43.88 01:24:01 AM 1 62.28 0.00 3.44 3.27 0.13 30.87 01:24:01 AM 2 46.85 0.00 1.88 1.98 0.12 49.18 01:24:01 AM 3 37.45 0.00 1.39 3.43 0.10 57.62 01:25:01 AM all 47.12 0.00 2.92 5.68 0.12 44.17 01:25:01 AM 0 48.24 0.00 1.93 3.97 0.12 45.74 01:25:01 AM 1 51.80 0.00 4.64 6.55 0.10 36.90 01:25:01 AM 2 45.97 0.00 2.71 2.36 0.15 48.81 01:25:01 AM 3 42.48 0.00 2.38 9.83 0.12 45.19 01:26:01 AM all 44.43 0.00 3.27 1.16 0.10 51.04 01:26:01 AM 0 38.53 0.00 2.84 0.68 0.10 57.86 01:26:01 AM 1 40.95 0.00 2.13 3.12 0.10 53.70 01:26:01 AM 2 51.46 0.00 4.64 0.09 0.10 43.71 01:26:01 AM 3 46.88 0.00 3.48 0.76 0.08 48.80 01:27:01 AM all 44.26 0.00 3.11 1.99 0.11 50.54 01:27:01 AM 0 43.32 0.00 2.57 3.02 0.12 50.96 01:27:01 AM 1 36.38 0.00 1.56 4.80 0.10 57.17 01:27:01 AM 2 56.20 0.00 6.35 0.08 0.10 37.26 01:27:01 AM 3 41.02 0.00 1.90 0.02 0.10 56.95 01:28:01 AM all 42.49 0.00 2.49 3.60 0.15 51.27 01:28:01 AM 0 46.31 0.00 3.26 11.70 0.28 38.44 01:28:01 AM 1 42.43 0.00 2.47 1.37 0.12 53.61 01:28:01 AM 2 40.24 0.00 1.82 0.76 0.10 57.09 01:28:01 AM 3 40.98 0.00 2.40 0.49 0.10 56.02 01:29:01 AM all 36.60 0.00 2.21 0.98 0.12 60.09 01:29:01 AM 0 38.89 0.00 2.35 0.10 0.20 58.46 01:29:01 AM 1 32.11 0.00 2.10 0.67 0.10 65.02 01:29:01 AM 2 40.84 0.00 3.16 1.46 0.08 54.46 01:29:01 AM 3 34.56 0.00 1.23 1.68 0.10 62.43 01:30:01 AM all 41.42 0.00 4.94 1.27 0.12 52.24 01:30:01 AM 0 35.85 0.00 4.99 1.91 0.14 57.11 01:30:01 AM 1 45.08 0.00 5.29 0.49 0.10 49.04 01:30:01 AM 2 39.26 0.00 3.47 1.82 0.14 55.31 01:30:01 AM 3 45.52 0.00 6.00 0.86 0.10 47.51 01:31:01 AM all 20.02 0.00 1.76 3.13 0.13 74.95 01:31:01 AM 0 22.10 0.00 1.65 2.59 0.17 73.50 01:31:01 AM 1 20.54 0.00 1.48 2.15 0.10 75.73 01:31:01 AM 2 16.29 0.00 2.18 3.15 0.15 78.23 01:31:01 AM 3 21.13 0.00 1.72 4.64 0.12 72.39 01:32:01 AM all 22.57 0.00 2.11 0.16 0.10 75.06 01:32:01 AM 0 21.13 0.00 2.32 0.10 0.13 76.31 01:32:01 AM 1 38.93 0.00 2.51 0.23 0.13 58.19 01:32:01 AM 2 19.34 0.00 2.48 0.02 0.08 78.08 01:32:01 AM 3 10.87 0.00 1.12 0.30 0.05 87.66 Average: all 28.51 0.08 2.73 4.77 0.10 63.80 Average: 0 27.35 0.06 2.55 3.90 0.12 66.01 Average: 1 30.10 0.09 2.66 5.80 0.09 61.26 Average: 2 29.30 0.11 3.32 4.41 0.11 62.75 Average: 3 27.30 0.07 2.40 4.96 0.09 65.18