---> uname -a: Linux prd-centos8-robot-2c-8g-9279.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 623 4946 19 2127 6778 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 mq state UP group default qlen 1000 link/ether fa:16:3e:02:6c:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.191/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85568sec preferred_lft 85568sec inet6 fe80::f816:3eff:fe02:6cd4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/22/2024 _x86_64_ (2 CPU) 02:09:24 LINUX RESTART (2 CPU) 02:10:00 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 313.41 136.59 176.83 4878.05 130374.39 02:11:01 AM 95.63 41.40 54.23 7182.54 17972.73 02:12:01 AM 110.01 0.70 109.31 50.78 11320.46 02:13:01 AM 16.63 0.38 16.24 62.51 1381.46 02:14:01 AM 15.81 0.03 15.78 2.27 1264.11 02:15:01 AM 49.12 0.03 49.08 3.47 7023.29 02:16:01 AM 2.52 0.00 2.52 0.00 72.12 02:17:01 AM 0.13 0.00 0.13 0.00 1.03 02:18:01 AM 0.15 0.00 0.15 0.00 1.13 02:19:01 AM 2.05 0.10 1.95 32.13 101.73 02:20:01 AM 0.67 0.00 0.67 0.00 43.31 02:21:01 AM 0.45 0.00 0.45 0.00 21.29 02:22:01 AM 2.13 0.25 1.88 13.86 106.71 02:23:01 AM 25.35 0.63 24.71 89.72 1266.04 Average: 24.97 3.49 21.48 576.65 3254.91 02:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 6065688 7332352 1816744 23.05 2688 1470200 473384 6.01 116828 1465176 369180 02:11:01 AM 5363212 6989444 2519220 31.96 2688 1816176 770792 8.63 216376 2010592 99408 02:12:01 AM 5131080 6966864 2751352 34.90 2688 2012336 740720 8.29 221304 2183132 30236 02:13:01 AM 5208432 7045400 2674000 33.92 2688 2014212 663644 7.43 239796 2088344 12 02:14:01 AM 5029060 6949276 2853372 36.20 2688 2094612 768836 8.61 255788 2244064 62372 02:15:01 AM 4986940 7023748 2895492 36.73 2688 2206264 672520 7.53 257232 2264732 20 02:16:01 AM 4986828 7023636 2895604 36.73 2688 2206264 672520 7.53 257236 2264804 4 02:17:01 AM 4986840 7023648 2895592 36.73 2688 2206264 672520 7.53 257236 2264732 8 02:18:01 AM 4986908 7023812 2895524 36.73 2688 2206360 672520 7.53 257236 2264780 96 02:19:01 AM 4944036 6983448 2938396 37.28 2688 2208868 739264 8.28 257500 2307112 568 02:20:01 AM 4941980 6981852 2940452 37.30 2688 2209364 738572 8.27 257500 2309416 96 02:21:01 AM 4941152 6981404 2941280 37.31 2688 2209728 738572 8.27 257500 2310228 24 02:22:01 AM 5140536 7013764 2741896 34.78 2688 2044188 670868 7.51 254232 2113068 4472 02:23:01 AM 5132384 7003896 2750048 34.89 2688 2047584 712556 7.98 451012 1949512 228 Average: 5131791 7024467 2750641 34.90 2688 2068030 693378 7.76 254055 2145692 40480 02:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 346.05 186.19 1539.81 58.78 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 63.80 49.75 675.03 8.79 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 10.36 7.66 4.83 3.14 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 39.73 29.71 293.48 5.85 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 408.35 262.21 91.32 72.54 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 3.05 2.00 0.59 0.49 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 2.75 1.92 0.44 0.43 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 11.28 5.91 3.19 0.73 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 47.34 32.11 13.95 5.26 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 20.77 12.34 3.71 2.31 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 18.33 9.55 3.14 1.85 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 74.93 48.35 84.92 28.88 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 21.68 20.58 21.32 9.88 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 82.10 51.35 210.23 15.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/22/2024 _x86_64_ (2 CPU) 02:09:24 LINUX RESTART (2 CPU) 02:10:00 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 18.87 0.00 6.92 74.21 0.00 0.00 02:10:01 AM 0 19.23 0.00 7.69 73.08 0.00 0.00 02:10:01 AM 1 18.52 0.00 6.17 75.31 0.00 0.00 02:11:01 AM all 38.07 0.02 6.88 3.93 0.10 51.00 02:11:01 AM 0 34.23 0.02 7.16 3.97 0.10 54.52 02:11:01 AM 1 41.94 0.02 6.59 3.90 0.10 47.45 02:12:01 AM all 30.25 0.00 4.74 3.42 0.08 61.51 02:12:01 AM 0 13.06 0.00 4.16 4.43 0.08 78.27 02:12:01 AM 1 47.50 0.00 5.33 2.40 0.08 44.69 02:13:01 AM all 10.60 0.00 1.07 1.85 0.12 86.36 02:13:01 AM 0 11.19 0.00 1.04 1.57 0.10 86.10 02:13:01 AM 1 10.01 0.00 1.10 2.13 0.13 86.63 02:14:01 AM all 11.36 0.00 2.15 1.34 0.07 85.09 02:14:01 AM 0 6.46 0.00 1.70 0.85 0.07 90.92 02:14:01 AM 1 16.25 0.00 2.60 1.82 0.07 79.26 02:15:01 AM all 16.72 0.00 3.50 2.10 0.10 77.58 02:15:01 AM 0 18.89 0.00 3.68 1.53 0.10 75.80 02:15:01 AM 1 14.56 0.00 3.32 2.67 0.10 79.35 02:16:01 AM all 0.38 0.00 0.09 0.00 0.03 99.50 02:16:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 02:16:01 AM 1 0.65 0.00 0.10 0.00 0.03 99.22 02:17:01 AM all 0.33 0.00 0.08 0.00 0.03 99.56 02:17:01 AM 0 0.17 0.00 0.08 0.00 0.03 99.72 02:17:01 AM 1 0.50 0.00 0.07 0.00 0.03 99.40 02:18:01 AM all 0.20 0.00 0.11 0.00 0.04 99.65 02:18:01 AM 0 0.12 0.00 0.12 0.00 0.05 99.72 02:18:01 AM 1 0.28 0.00 0.10 0.00 0.03 99.58 02:19:01 AM all 9.70 0.00 0.95 0.04 0.08 89.23 02:19:01 AM 0 5.90 0.00 0.55 0.02 0.07 93.46 02:19:01 AM 1 13.51 0.00 1.36 0.07 0.08 84.99 02:20:01 AM all 5.51 0.00 0.36 0.00 0.06 94.08 02:20:01 AM 0 6.63 0.00 0.40 0.00 0.07 92.90 02:20:01 AM 1 4.38 0.00 0.32 0.00 0.05 95.25 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 4.34 0.00 0.30 0.00 0.08 95.28 02:21:01 AM 0 3.92 0.00 0.30 0.00 0.07 95.72 02:21:01 AM 1 4.77 0.00 0.30 0.00 0.08 94.85 02:22:01 AM all 5.67 0.00 1.05 0.02 0.06 93.20 02:22:01 AM 0 5.86 0.00 0.98 0.02 0.07 93.08 02:22:01 AM 1 5.49 0.00 1.12 0.02 0.05 93.32 02:23:01 AM all 28.46 0.00 3.34 1.24 0.09 66.88 02:23:01 AM 0 21.94 0.00 2.90 1.32 0.08 73.75 02:23:01 AM 1 35.00 0.00 3.77 1.15 0.10 59.98 Average: all 12.42 0.00 1.90 1.15 0.07 84.46 Average: 0 9.88 0.00 1.79 1.13 0.07 87.13 Average: 1 14.96 0.00 2.01 1.16 0.07 81.79