---> uname -a: Linux prd-centos8-builder-4c-4g-2010.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: 2799.996 BogoMIPS: 5599.99 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 776 9623 17 5363 14639 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:49:7e:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.49/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85340sec preferred_lft 85340sec inet6 fe80::f816:3eff:fe49:7eae/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) 12/03/2023 _x86_64_ (4 CPU) 01:10:39 LINUX RESTART (4 CPU) 01:11:01 AM tps rtps wtps bread/s bwrtn/s 01:12:01 AM 232.14 148.61 83.54 6190.05 7104.88 01:13:01 AM 112.18 0.38 111.80 18.53 9580.86 01:14:01 AM 41.39 2.87 38.53 1662.79 5585.29 01:15:01 AM 7.67 0.00 7.67 0.00 230.21 01:16:01 AM 6.05 0.00 6.05 0.00 156.74 01:17:01 AM 5.97 0.00 5.97 0.00 162.64 01:18:01 AM 396.63 16.28 380.36 2636.72 6733.99 01:19:01 AM 125.97 0.33 125.64 8.66 10324.65 01:20:01 AM 49.98 0.00 49.98 0.00 5977.21 01:21:01 AM 58.26 0.70 57.56 475.84 16924.89 01:22:01 AM 89.00 0.00 89.00 0.00 36158.68 01:23:01 AM 29.10 0.00 29.10 0.00 3601.78 01:24:01 AM 34.01 0.00 34.01 0.00 1167.91 01:25:01 AM 40.01 0.00 40.01 0.00 7978.12 01:26:01 AM 29.61 0.00 29.61 0.00 2636.46 01:27:01 AM 136.96 0.40 136.56 22.26 20044.58 01:28:01 AM 35.81 0.27 35.54 43.59 2020.36 Average: 84.17 9.99 74.18 650.48 8023.29 01:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:12:01 AM 13497384 15137864 2644148 16.38 2688 1850764 876440 5.10 227332 2071964 67664 01:13:01 AM 13297376 15142112 2844156 17.62 2688 2040084 808024 4.70 218452 2227968 138968 01:14:01 AM 13230092 15135640 2911440 18.04 2688 2100776 758696 4.41 224948 2280432 200 01:15:01 AM 13229020 15135072 2912512 18.04 2688 2101120 774816 4.51 224956 2281116 24 01:16:01 AM 13226236 15132824 2915296 18.06 2688 2101360 774816 4.51 224952 2282484 16 01:17:01 AM 13215896 15125928 2925636 18.12 2688 2103768 774816 4.51 224952 2290092 2256 01:18:01 AM 11318636 13643224 4822896 29.88 2688 2499044 2136612 12.43 325456 4031648 214240 01:19:01 AM 10252824 12803444 5888708 36.48 2688 2715004 2869620 16.69 385264 5016052 158236 01:20:01 AM 10040076 12666816 6101456 37.80 2688 2784292 3027876 17.61 525012 5075932 65164 01:21:01 AM 8795852 12553012 7345680 45.51 2688 3907952 3051972 17.75 648796 6185228 656700 01:22:01 AM 8235756 12416616 7905776 48.98 2688 4323752 3138812 18.26 696816 6682172 32268 01:23:01 AM 8154984 12409744 7986548 49.48 2688 4396488 3134532 18.23 745076 6712596 7612 01:24:01 AM 7709784 12207828 8431748 52.24 2688 4632556 3334732 19.40 775888 7113600 219024 01:25:01 AM 7664832 12195480 8476700 52.51 2688 4662364 3326768 19.35 792272 7136020 23340 01:26:01 AM 7582904 12164168 8558628 53.02 2688 4710548 3357680 19.53 807120 7197864 2196 01:27:01 AM 9859860 14983400 6281672 38.92 2688 5247356 871108 5.07 1174692 4552364 37232 01:28:01 AM 9918640 15052076 6222892 38.55 2688 5259624 782752 4.55 1347896 4322464 10996 Average: 10542950 13759132 5598582 34.68 2688 3378638 1988240 11.57 562934 4556470 96243 01:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 391.37 193.83 1608.14 52.02 0.00 0.00 0.00 0.00 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 41.90 30.47 482.66 24.74 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 105.02 89.39 407.22 24.25 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 79.39 71.89 219.48 18.01 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 75.74 68.12 221.83 16.98 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 98.75 100.40 241.84 26.96 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 462.60 450.95 4704.85 98.33 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 195.37 167.28 3026.79 30.85 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 44.44 45.38 193.47 12.77 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 54.95 52.78 411.86 16.39 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 99.28 92.17 1036.60 21.22 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 53.31 44.06 998.39 8.60 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 89.32 73.60 1010.35 15.05 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 44.84 45.11 121.61 15.04 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 40.73 39.16 497.45 10.37 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 476.17 610.78 169.70 7302.71 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 548.39 610.20 444.71 1699.80 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 170.68 163.86 929.30 552.56 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) 12/03/2023 _x86_64_ (4 CPU) 01:10:39 LINUX RESTART (4 CPU) 01:11:01 AM CPU %user %nice %system %iowait %steal %idle 01:12:01 AM all 18.39 1.49 15.35 9.61 0.13 55.03 01:12:01 AM 0 17.94 1.97 15.96 9.10 0.13 54.90 01:12:01 AM 1 24.17 1.61 17.49 11.36 0.14 45.23 01:12:01 AM 2 14.60 1.34 14.08 10.75 0.13 59.09 01:12:01 AM 3 16.97 1.04 13.91 7.28 0.12 60.68 01:13:01 AM all 14.42 0.00 1.37 5.06 0.05 79.11 01:13:01 AM 0 8.91 0.00 0.80 5.91 0.05 84.32 01:13:01 AM 1 24.75 0.00 2.07 4.82 0.05 68.30 01:13:01 AM 2 13.74 0.00 1.27 4.51 0.05 80.43 01:13:01 AM 3 10.28 0.00 1.32 4.98 0.05 83.38 01:14:01 AM all 1.60 0.00 0.53 1.10 0.04 96.73 01:14:01 AM 0 1.44 0.00 0.27 0.12 0.03 98.15 01:14:01 AM 1 1.17 0.00 0.37 1.32 0.05 97.09 01:14:01 AM 2 1.79 0.00 0.70 2.15 0.03 95.32 01:14:01 AM 3 2.00 0.00 0.79 0.80 0.03 96.38 01:15:01 AM all 0.41 0.00 0.25 0.03 0.03 99.28 01:15:01 AM 0 0.13 0.00 0.07 0.00 0.03 99.77 01:15:01 AM 1 0.15 0.00 0.10 0.07 0.03 99.65 01:15:01 AM 2 0.75 0.00 0.65 0.00 0.02 98.58 01:15:01 AM 3 0.60 0.00 0.18 0.07 0.03 99.12 01:16:01 AM all 0.41 0.00 0.24 0.20 0.03 99.12 01:16:01 AM 0 0.15 0.00 0.03 0.00 0.02 99.80 01:16:01 AM 1 0.57 0.00 0.22 0.53 0.05 98.63 01:16:01 AM 2 0.75 0.00 0.57 0.00 0.05 98.63 01:16:01 AM 3 0.18 0.00 0.15 0.25 0.02 99.40 01:17:01 AM all 0.48 0.00 0.32 0.03 0.02 99.16 01:17:01 AM 0 0.55 0.00 0.43 0.00 0.03 98.98 01:17:01 AM 1 0.90 0.00 0.58 0.03 0.02 98.46 01:17:01 AM 2 0.25 0.00 0.10 0.07 0.02 99.57 01:17:01 AM 3 0.20 0.00 0.15 0.02 0.02 99.62 01:18:01 AM all 40.90 0.00 2.77 3.30 0.11 52.92 01:18:01 AM 0 44.55 0.00 2.43 2.48 0.10 50.44 01:18:01 AM 1 39.24 0.00 3.53 3.73 0.13 53.37 01:18:01 AM 2 36.87 0.00 2.99 3.06 0.10 56.98 01:18:01 AM 3 42.93 0.00 2.13 3.94 0.12 50.89 01:19:01 AM all 63.91 0.00 2.77 1.46 0.11 31.75 01:19:01 AM 0 63.78 0.00 2.01 1.09 0.12 33.01 01:19:01 AM 1 63.76 0.00 3.35 1.89 0.10 30.91 01:19:01 AM 2 61.09 0.00 2.45 0.48 0.12 35.86 01:19:01 AM 3 67.02 0.00 3.27 2.38 0.12 27.22 01:20:01 AM all 64.28 0.00 2.96 0.40 0.09 32.26 01:20:01 AM 0 61.49 0.00 3.43 0.71 0.08 34.29 01:20:01 AM 1 67.33 0.00 3.64 0.27 0.10 28.66 01:20:01 AM 2 67.73 0.00 3.13 0.05 0.10 28.99 01:20:01 AM 3 60.59 0.00 1.65 0.59 0.08 37.09 01:21:01 AM all 52.74 0.00 2.05 1.08 0.09 44.03 01:21:01 AM 0 49.98 0.00 1.65 0.37 0.10 47.90 01:21:01 AM 1 57.14 0.00 2.63 0.18 0.10 39.95 01:21:01 AM 2 45.12 0.00 1.71 2.18 0.08 50.91 01:21:01 AM 3 58.73 0.00 2.22 1.59 0.08 37.38 01:22:01 AM all 52.93 0.00 2.98 2.31 0.10 41.68 01:22:01 AM 0 51.08 0.00 2.13 3.17 0.10 43.52 01:22:01 AM 1 48.28 0.00 3.14 3.69 0.10 44.79 01:22:01 AM 2 56.45 0.00 2.90 0.99 0.08 39.57 01:22:01 AM 3 55.91 0.00 3.76 1.39 0.12 38.82 01:22:01 AM CPU %user %nice %system %iowait %steal %idle 01:23:01 AM all 47.05 0.00 3.40 0.32 0.09 49.15 01:23:01 AM 0 42.48 0.00 2.47 0.03 0.08 54.93 01:23:01 AM 1 61.70 0.00 6.67 0.51 0.10 31.03 01:23:01 AM 2 43.79 0.00 2.80 0.73 0.10 52.58 01:23:01 AM 3 40.19 0.00 1.64 0.00 0.07 58.10 01:24:01 AM all 55.98 0.00 3.01 0.22 0.11 40.68 01:24:01 AM 0 57.00 0.00 3.70 0.27 0.12 38.92 01:24:01 AM 1 55.85 0.00 4.05 0.37 0.10 39.62 01:24:01 AM 2 57.61 0.00 2.86 0.15 0.10 39.28 01:24:01 AM 3 53.45 0.00 1.43 0.10 0.12 44.91 01:25:01 AM all 47.01 0.00 2.87 0.42 0.11 49.59 01:25:01 AM 0 43.92 0.00 2.74 0.10 0.10 53.14 01:25:01 AM 1 52.70 0.00 4.52 0.54 0.12 42.12 01:25:01 AM 2 44.80 0.00 1.56 0.61 0.10 52.93 01:25:01 AM 3 46.63 0.00 2.66 0.44 0.10 50.17 01:26:01 AM all 34.57 0.00 2.31 0.36 0.10 62.65 01:26:01 AM 0 38.97 0.00 3.71 0.15 0.10 57.08 01:26:01 AM 1 30.09 0.00 1.51 0.22 0.10 68.09 01:26:01 AM 2 39.43 0.00 3.10 0.23 0.10 57.14 01:26:01 AM 3 29.80 0.00 0.94 0.82 0.10 68.34 01:27:01 AM all 24.79 0.00 4.07 3.50 0.09 67.55 01:27:01 AM 0 39.87 0.00 4.36 1.59 0.12 54.05 01:27:01 AM 1 18.76 0.00 3.41 9.73 0.08 68.02 01:27:01 AM 2 27.63 0.00 4.82 0.22 0.08 67.24 01:27:01 AM 3 12.85 0.00 3.68 2.50 0.08 80.88 01:28:01 AM all 21.32 0.00 1.80 1.36 0.12 75.40 01:28:01 AM 0 28.14 0.00 2.09 1.15 0.13 68.48 01:28:01 AM 1 13.27 0.00 1.98 0.45 0.13 84.16 01:28:01 AM 2 18.47 0.00 1.81 2.28 0.08 77.37 01:28:01 AM 3 25.37 0.00 1.32 1.54 0.12 71.65 Average: all 31.79 0.09 2.88 1.81 0.08 63.35 Average: 0 32.33 0.12 2.83 1.54 0.09 63.09 Average: 1 32.91 0.09 3.46 2.32 0.09 61.13 Average: 2 31.18 0.08 2.79 1.67 0.08 64.19 Average: 3 30.76 0.06 2.42 1.69 0.08 64.99