---> uname -a: Linux prd-centos8-robot-2c-8g-8617.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: 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): 0,1 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 621 4888 19 2188 6779 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:6f:5a:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85210sec preferred_lft 85210sec inet6 fe80::f816:3eff:fe6f:5a9a/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) 02/05/2025 _x86_64_ (2 CPU) 04:14:35 LINUX RESTART (2 CPU) 04:15:01 AM tps rtps wtps bread/s bwrtn/s 04:16:01 AM 136.22 81.06 55.16 8238.59 38539.90 04:17:01 AM 113.21 0.07 113.15 1.87 10393.62 04:18:01 AM 31.19 0.67 30.52 51.18 4031.69 04:19:01 AM 28.29 7.13 21.16 1310.50 1438.49 04:20:01 AM 48.45 0.03 48.42 3.47 7099.12 04:21:01 AM 5.26 0.00 5.26 0.00 207.31 04:22:01 AM 0.55 0.00 0.55 0.00 7.48 04:23:01 AM 0.40 0.00 0.40 0.00 4.57 04:24:01 AM 2.00 0.10 1.90 32.12 146.38 04:25:01 AM 0.42 0.00 0.42 0.00 95.42 04:26:01 AM 0.37 0.03 0.33 1.87 63.57 04:27:01 AM 0.23 0.03 0.20 1.33 54.30 04:28:01 AM 0.23 0.00 0.23 0.00 108.17 04:29:01 AM 0.33 0.00 0.33 0.00 112.10 04:30:01 AM 0.47 0.03 0.43 0.27 105.15 04:31:01 AM 1.40 0.00 1.40 0.00 136.30 04:32:01 AM 0.23 0.00 0.23 0.00 58.53 04:33:01 AM 0.28 0.00 0.28 0.00 143.98 04:34:01 AM 16.86 0.42 16.45 47.73 1830.58 Average: 20.34 4.71 15.62 509.96 3398.87 04:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:01 AM 5560528 7092860 2321896 29.46 2688 1724480 655852 7.34 188100 1848328 97872 04:17:01 AM 5191556 6991808 2690868 34.14 2688 1977472 700376 7.84 187524 2157804 103916 04:18:01 AM 5217116 7019460 2665308 33.81 2688 1980060 702984 7.87 208128 2111136 1120 04:19:01 AM 5070936 7014540 2811488 35.67 2688 2117668 713020 7.98 259736 2193888 81640 04:20:01 AM 5001964 7045788 2880460 36.54 2688 2213524 638056 7.14 257464 2246528 20 04:21:01 AM 5002620 7046452 2879804 36.53 2688 2213528 638056 7.14 257468 2246540 4 04:22:01 AM 5002976 7046808 2879448 36.53 2688 2213528 638056 7.14 257468 2246484 4 04:23:01 AM 5002988 7047000 2879436 36.53 2688 2213716 622608 6.97 257468 2246620 172 04:24:01 AM 4952568 7000476 2929856 37.17 2688 2217612 706092 7.91 257708 2296380 584 04:25:01 AM 4950288 7000344 2932136 37.20 2688 2219768 706092 7.91 257972 2298340 16 04:26:01 AM 4944412 6997472 2938012 37.27 2688 2222764 721652 8.08 258160 2304152 1176 04:27:01 AM 4939616 6994796 2942808 37.33 2688 2224892 743756 8.33 258164 2308592 1672 04:28:01 AM 4936680 6994856 2945744 37.37 2688 2227896 743756 8.33 258164 2311568 1488 04:29:01 AM 4932644 6993680 2949780 37.42 2688 2230740 777776 8.71 258164 2315528 1044 04:30:01 AM 4929072 6993308 2953352 37.47 2688 2233960 778500 8.72 258332 2318648 1252 04:31:01 AM 4926448 6992728 2955976 37.50 2688 2236000 778500 8.72 258332 2321464 104 04:32:01 AM 4919872 6990128 2962552 37.58 2688 2239980 794276 8.89 258332 2327700 2400 04:33:01 AM 4831924 6904044 3050500 38.70 2688 2241812 888316 9.95 258332 2415536 4 04:34:01 AM 5024124 6955188 2858300 36.26 2688 2105964 710148 7.95 473244 2031872 13404 Average: 5017807 7006407 2864617 36.34 2688 2160809 718835 8.05 259382 2239321 16205 04:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 287.20 168.31 1171.56 58.40 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 90.59 72.08 1094.09 10.83 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 8.98 6.13 4.25 6.13 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 40.00 34.77 296.08 7.81 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 571.71 405.41 117.28 91.28 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 2.57 2.10 0.56 0.52 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 2.83 1.93 0.44 0.45 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 15.61 8.68 5.67 1.11 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 155.96 151.26 27.73 11.83 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 54.78 54.37 10.72 4.83 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 110.98 111.05 20.54 8.88 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 88.20 88.05 16.66 7.20 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 178.25 180.72 29.68 12.85 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 145.20 145.73 25.78 11.27 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 200.20 202.43 34.15 14.77 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 122.06 122.68 20.48 9.45 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 205.73 206.78 37.26 15.24 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 107.73 108.78 18.02 8.40 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 108.18 70.62 147.72 119.30 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 131.41 112.73 162.04 21.08 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) 02/05/2025 _x86_64_ (2 CPU) 04:14:35 LINUX RESTART (2 CPU) 04:15:01 AM CPU %user %nice %system %iowait %steal %idle 04:16:01 AM all 33.33 0.05 7.73 20.35 0.11 38.42 04:16:01 AM 0 29.06 0.07 6.51 17.63 0.12 46.61 04:16:01 AM 1 37.61 0.03 8.94 23.08 0.10 30.23 04:17:01 AM all 35.17 0.00 5.11 3.26 0.12 56.33 04:17:01 AM 0 28.71 0.00 4.46 2.97 0.12 63.74 04:17:01 AM 1 41.66 0.00 5.77 3.55 0.12 48.90 04:18:01 AM all 6.93 0.00 1.23 1.56 0.05 90.23 04:18:01 AM 0 2.32 0.00 0.87 1.92 0.05 94.83 04:18:01 AM 1 11.52 0.00 1.59 1.20 0.05 85.64 04:19:01 AM all 18.05 0.00 3.60 0.73 0.08 77.55 04:19:01 AM 0 11.54 0.00 3.14 0.33 0.08 84.90 04:19:01 AM 1 24.55 0.00 4.06 1.13 0.07 70.19 04:20:01 AM all 15.44 0.00 3.39 1.45 0.07 79.65 04:20:01 AM 0 13.88 0.00 3.05 1.19 0.07 81.82 04:20:01 AM 1 17.01 0.00 3.73 1.71 0.07 77.48 04:21:01 AM all 0.33 0.00 0.10 0.02 0.04 99.52 04:21:01 AM 0 0.13 0.00 0.12 0.02 0.05 99.68 04:21:01 AM 1 0.52 0.00 0.08 0.02 0.03 99.35 04:22:01 AM all 0.16 0.00 0.08 0.00 0.03 99.72 04:22:01 AM 0 0.07 0.00 0.07 0.00 0.02 99.85 04:22:01 AM 1 0.25 0.00 0.10 0.00 0.05 99.60 04:23:01 AM all 0.36 0.00 0.13 0.01 0.03 99.47 04:23:01 AM 0 0.15 0.00 0.13 0.02 0.03 99.67 04:23:01 AM 1 0.57 0.00 0.12 0.00 0.03 99.28 04:24:01 AM all 10.15 0.00 0.95 0.03 0.08 88.80 04:24:01 AM 0 6.59 0.00 0.69 0.00 0.07 92.65 04:24:01 AM 1 13.72 0.00 1.21 0.05 0.08 84.93 04:25:01 AM all 7.57 0.00 0.56 0.00 0.07 91.80 04:25:01 AM 0 6.25 0.00 0.61 0.00 0.07 93.08 04:25:01 AM 1 8.87 0.00 0.52 0.00 0.07 90.54 04:26:01 AM all 8.47 0.00 0.65 0.03 0.07 90.79 04:26:01 AM 0 4.97 0.00 0.55 0.00 0.07 94.41 04:26:01 AM 1 11.98 0.00 0.74 0.05 0.07 87.17 04:26:01 AM CPU %user %nice %system %iowait %steal %idle 04:27:01 AM all 7.31 0.00 0.66 0.00 0.06 91.97 04:27:01 AM 0 6.11 0.00 0.47 0.00 0.05 93.37 04:27:01 AM 1 8.50 0.00 0.86 0.00 0.07 90.58 04:28:01 AM all 8.58 0.00 0.71 0.00 0.08 90.63 04:28:01 AM 0 8.81 0.00 0.77 0.00 0.07 90.35 04:28:01 AM 1 8.34 0.00 0.66 0.00 0.08 90.92 04:29:01 AM all 9.48 0.00 0.82 0.01 0.06 89.63 04:29:01 AM 0 6.82 0.00 0.72 0.02 0.05 92.39 04:29:01 AM 1 12.15 0.00 0.93 0.00 0.07 86.86 04:30:01 AM all 10.14 0.00 0.98 0.00 0.08 88.80 04:30:01 AM 0 7.74 0.00 1.03 0.00 0.07 91.17 04:30:01 AM 1 12.55 0.00 0.94 0.00 0.08 86.42 04:31:01 AM all 7.18 0.00 0.54 0.03 0.06 92.19 04:31:01 AM 0 8.15 0.00 0.52 0.07 0.07 91.19 04:31:01 AM 1 6.21 0.00 0.55 0.00 0.05 93.18 04:32:01 AM all 11.55 0.00 1.00 0.00 0.07 87.38 04:32:01 AM 0 10.57 0.00 1.04 0.00 0.07 88.32 04:32:01 AM 1 12.53 0.00 0.96 0.00 0.07 86.44 04:33:01 AM all 9.02 0.00 0.58 0.02 0.07 90.31 04:33:01 AM 0 6.68 0.00 0.50 0.00 0.07 92.75 04:33:01 AM 1 11.36 0.00 0.65 0.03 0.07 87.88 04:34:01 AM all 22.49 0.00 2.91 0.17 0.07 74.37 04:34:01 AM 0 13.13 0.00 2.77 0.22 0.07 83.82 04:34:01 AM 1 31.86 0.00 3.04 0.12 0.07 64.92 Average: all 11.67 0.00 1.67 1.46 0.07 85.14 Average: 0 9.04 0.00 1.48 1.28 0.07 88.14 Average: 1 14.30 0.00 1.87 1.63 0.07 82.14