---> uname -a: Linux prd-centos8-robot-2c-8g-7830.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: 2799.998 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 590 4888 19 2218 6811 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:db:85:78 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.217/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85392sec preferred_lft 85392sec inet6 fe80::f816:3eff:fedb:8578/64 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) 11/16/2024 _x86_64_ (2 CPU) 02:08:15 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 99.85 48.95 50.90 7221.19 15108.28 02:11:01 AM 94.48 3.38 91.10 55.99 8925.78 02:12:01 AM 34.81 1.02 33.79 113.16 3695.10 02:13:01 AM 40.01 0.03 39.98 0.53 2231.38 02:14:01 AM 17.93 0.00 17.93 0.00 3772.36 02:15:01 AM 14.66 0.03 14.63 3.47 2437.49 02:16:01 AM 0.98 0.08 0.90 31.99 19.66 02:17:01 AM 2.23 0.02 2.22 0.13 341.96 02:18:01 AM 0.80 0.00 0.80 0.00 378.99 02:19:01 AM 0.57 0.02 0.55 1.07 379.74 02:20:01 AM 0.40 0.00 0.40 0.00 198.43 02:21:01 AM 1.07 0.38 0.68 55.31 206.10 02:22:01 AM 0.32 0.00 0.32 0.00 26.26 02:23:01 AM 0.22 0.00 0.22 0.00 24.95 02:24:01 AM 8.61 0.37 8.25 38.12 380.14 02:25:01 AM 27.27 0.52 26.76 63.85 2833.42 Average: 21.51 3.43 18.09 474.08 2560.01 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5386984 7006316 2495448 31.66 2688 1809820 782784 8.76 214952 1989228 94780 02:11:01 AM 5123516 6983216 2758916 35.00 2688 2037376 750840 8.41 213412 2203220 116036 02:12:01 AM 5247400 7083980 2635032 33.43 2688 2013728 645060 7.22 239960 2050852 12 02:13:01 AM 4998996 7035092 2883436 36.58 2688 2205568 673680 7.54 253388 2262332 171140 02:14:01 AM 4992128 7028228 2890304 36.67 2688 2205572 673680 7.54 253388 2264632 58172 02:15:01 AM 5027360 7063580 2855072 36.22 2688 2205692 649840 7.28 256708 2227796 76 02:16:01 AM 4987840 7025248 2894592 36.72 2688 2206884 702596 7.87 256840 2267136 236 02:17:01 AM 4960928 7008388 2921504 37.06 2688 2217044 718760 8.05 257312 2293068 40 02:18:01 AM 4946480 7008524 2935952 37.25 2688 2231584 718760 8.05 257312 2307708 5684 02:19:01 AM 4939316 7008568 2943116 37.34 2688 2238740 718760 8.05 257316 2314924 1552 02:20:01 AM 4932912 7007892 2949520 37.42 2688 2244488 736328 8.24 257364 2320712 1476 02:21:01 AM 4536400 6940660 3346032 42.45 2688 2250820 741760 8.31 258912 2335660 280 02:22:01 AM 4536208 6941068 3346224 42.45 2688 2251408 741760 8.31 258916 2336184 292 02:23:01 AM 4535428 6940740 3347004 42.46 2688 2251868 741760 8.31 258928 2336764 96 02:24:01 AM 5015832 6979968 2866600 36.37 2688 2137784 720688 8.07 332512 2174300 67660 02:25:01 AM 5028464 6996928 2853968 36.21 2688 2143468 711980 7.97 492620 2008180 16712 Average: 4949762 7003650 2932670 37.21 2688 2165740 714315 8.00 269990 2230794 33390 02:09:01 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 294.10 176.02 1533.81 59.47 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 73.84 58.87 673.69 8.68 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 16.34 10.25 7.41 3.90 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 45.06 34.06 300.17 8.22 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 1.67 1.13 0.46 0.20 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 190.37 135.61 37.19 35.50 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 18.56 7.63 5.06 0.96 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 35.03 28.05 82.57 7.31 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 38.57 30.62 97.30 8.00 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 21.25 17.08 35.71 6.13 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 21.59 18.96 23.68 11.33 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 50.75 62.13 68.10 5.91 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 7.45 5.50 1.83 1.19 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 16.73 13.25 4.09 2.59 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 78.56 49.92 148.81 89.15 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 19.78 17.34 15.25 8.13 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 58.10 41.65 189.70 16.04 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) 11/16/2024 _x86_64_ (2 CPU) 02:08:15 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 28.56 0.03 6.47 9.14 0.12 55.69 02:10:01 AM 0 30.28 0.03 5.83 6.76 0.12 56.98 02:10:01 AM 1 26.84 0.02 7.12 11.52 0.12 54.39 02:11:01 AM all 27.18 0.00 4.42 2.94 0.08 65.37 02:11:01 AM 0 35.82 0.00 4.85 2.99 0.08 56.26 02:11:01 AM 1 18.55 0.00 3.99 2.90 0.08 74.48 02:12:01 AM all 15.14 0.00 1.90 1.15 0.07 81.75 02:12:01 AM 0 22.57 0.00 2.42 1.12 0.07 73.82 02:12:01 AM 1 7.71 0.00 1.37 1.19 0.07 89.67 02:13:01 AM all 23.79 0.00 3.97 10.81 0.08 61.34 02:13:01 AM 0 31.40 0.00 4.62 10.50 0.08 53.40 02:13:01 AM 1 16.19 0.00 3.32 11.12 0.08 69.28 02:14:01 AM all 0.46 0.00 0.27 56.66 0.03 42.58 02:14:01 AM 0 0.57 0.00 0.23 36.20 0.03 62.97 02:14:01 AM 1 0.35 0.00 0.30 77.14 0.03 22.17 02:15:01 AM all 3.80 0.00 0.70 23.52 0.03 71.94 02:15:01 AM 0 2.27 0.00 0.87 25.46 0.03 71.37 02:15:01 AM 1 5.33 0.00 0.54 21.59 0.03 72.51 02:16:01 AM all 1.21 0.00 0.17 0.15 0.03 98.44 02:16:01 AM 0 1.09 0.00 0.12 0.00 0.03 98.76 02:16:01 AM 1 1.34 0.00 0.22 0.30 0.03 98.11 02:17:01 AM all 10.91 0.00 0.20 0.09 0.08 88.72 02:17:01 AM 0 15.77 0.00 0.20 0.10 0.08 83.84 02:17:01 AM 1 6.05 0.00 0.20 0.08 0.07 93.60 02:18:01 AM all 15.75 0.00 0.21 0.17 0.06 83.81 02:18:01 AM 0 18.65 0.00 0.22 0.33 0.07 80.73 02:18:01 AM 1 12.86 0.00 0.20 0.00 0.05 86.89 02:19:01 AM all 9.45 0.00 0.13 0.09 0.06 90.26 02:19:01 AM 0 11.90 0.00 0.13 0.05 0.07 87.85 02:19:01 AM 1 7.00 0.00 0.13 0.13 0.05 92.68 02:20:01 AM all 13.54 0.00 0.22 0.04 0.08 86.13 02:20:01 AM 0 24.74 0.00 0.18 0.00 0.08 75.00 02:20:01 AM 1 2.33 0.00 0.25 0.08 0.07 97.27 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 9.93 0.00 6.42 0.12 0.07 83.46 02:21:01 AM 0 11.52 0.00 6.47 0.05 0.07 81.89 02:21:01 AM 1 8.35 0.00 6.36 0.18 0.07 85.04 02:22:01 AM all 2.94 0.00 0.13 0.00 0.06 96.87 02:22:01 AM 0 4.67 0.00 0.15 0.00 0.07 95.12 02:22:01 AM 1 1.22 0.00 0.12 0.00 0.05 98.61 02:23:01 AM all 4.86 0.00 0.18 0.00 0.07 94.89 02:23:01 AM 0 5.61 0.00 0.18 0.00 0.07 94.14 02:23:01 AM 1 4.12 0.00 0.17 0.00 0.07 95.65 02:24:01 AM all 20.60 0.00 2.67 0.84 0.08 75.81 02:24:01 AM 0 28.53 0.00 3.21 0.65 0.08 67.53 02:24:01 AM 1 12.69 0.00 2.14 1.02 0.07 84.09 02:25:01 AM all 25.87 0.00 3.20 3.86 0.08 66.99 02:25:01 AM 0 22.45 0.00 2.83 3.50 0.08 71.13 02:25:01 AM 1 29.28 0.00 3.56 4.21 0.08 62.86 Average: all 13.37 0.00 1.95 6.85 0.07 77.76 Average: 0 16.74 0.00 2.03 5.48 0.07 75.68 Average: 1 10.00 0.00 1.87 8.21 0.06 79.85