---> uname -a: Linux prd-centos8-robot-2c-8g-39676.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 647 4840 19 2209 6752 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:05:42:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85103sec preferred_lft 85103sec inet6 fe80::f816:3eff:fe05:4208/64 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) 10/07/2024 _x86_64_ (2 CPU) 01:08:16 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 116.56 40.83 75.73 6981.04 20380.53 01:11:01 AM 88.86 0.70 88.16 50.77 9550.44 01:12:01 AM 13.93 0.42 13.51 62.51 1279.74 01:13:01 AM 26.13 0.03 26.10 2.27 1906.73 01:14:01 AM 41.51 0.03 41.48 3.47 6833.34 01:15:01 AM 3.72 0.00 3.72 0.00 153.03 01:16:01 AM 0.33 0.00 0.33 0.00 3.42 01:17:01 AM 0.48 0.08 0.40 31.99 8.38 01:18:01 AM 2.03 0.02 2.02 0.13 140.53 01:19:01 AM 0.57 0.00 0.57 0.00 137.04 01:20:01 AM 0.28 0.05 0.23 2.00 97.92 01:21:01 AM 9.18 5.93 3.25 574.74 176.14 01:22:01 AM 0.25 0.00 0.25 0.00 82.26 01:23:01 AM 0.22 0.00 0.22 0.00 93.87 01:24:01 AM 0.72 0.03 0.68 0.27 51.97 01:25:01 AM 0.97 0.00 0.97 0.00 132.62 01:26:01 AM 0.25 0.00 0.25 0.00 119.51 01:27:01 AM 0.28 0.00 0.28 0.00 95.60 01:28:01 AM 0.30 0.00 0.30 0.00 119.10 01:29:01 AM 7.80 0.33 7.46 37.85 389.15 Average: 15.72 2.42 13.30 387.43 2087.86 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5245388 6999040 2637044 33.45 2688 1935572 755132 8.46 246632 2068680 185824 01:11:01 AM 5181248 7011140 2701184 34.27 2688 2006932 715208 8.01 221592 2135472 30072 01:12:01 AM 5256384 7088148 2626048 33.32 2688 2008808 636688 7.13 240316 2040980 28 01:13:01 AM 5047060 7076968 2835372 35.97 2688 2199648 661108 7.40 256148 2213168 171924 01:14:01 AM 4999528 7033328 2882904 36.57 2688 2203108 683424 7.65 258460 2250096 20 01:15:01 AM 4999424 7033224 2883008 36.58 2688 2203108 683424 7.65 258460 2250180 4 01:16:01 AM 4999540 7033332 2882892 36.57 2688 2203108 683424 7.65 258460 2250116 4 01:17:01 AM 4960524 6995672 2921908 37.07 2688 2204464 737804 8.26 258608 2288828 292 01:18:01 AM 4950932 6988932 2931500 37.19 2688 2207316 757864 8.49 258700 2298336 840 01:19:01 AM 4945812 6987092 2936620 37.26 2688 2210612 757864 8.49 258964 2303224 288 01:20:01 AM 4942156 6986196 2940276 37.30 2688 2213356 799972 8.96 259152 2306584 96 01:21:01 AM 4915792 6980304 2966640 37.64 2688 2233772 787256 8.81 261244 2330508 232 01:22:01 AM 4913276 6980312 2969156 37.67 2688 2236336 787256 8.81 261244 2333168 412 01:23:01 AM 4910692 6980456 2971740 37.70 2688 2239036 787256 8.81 261244 2335768 336 01:24:01 AM 4907496 6980100 2974936 37.74 2688 2241864 805356 9.02 261424 2338560 2140 01:25:01 AM 4903696 6979812 2978736 37.79 2688 2245372 805356 9.02 261424 2342428 2196 01:26:01 AM 4900004 6978112 2982428 37.84 2688 2247368 805356 9.02 261424 2346188 704 01:27:01 AM 4896776 6977976 2985656 37.88 2688 2250424 823408 9.22 261424 2349212 984 01:28:01 AM 4893372 6977872 2989060 37.92 2688 2253732 823408 9.22 261424 2352540 796 01:29:01 AM 4973516 6926896 2908916 36.90 2688 2126632 754520 8.45 319852 2230844 56748 Average: 4987131 6999746 2895301 36.73 2688 2183528 752554 8.43 259310 2268244 22697 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 281.83 181.86 1571.32 58.45 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 58.92 47.56 613.12 8.48 0.00 0.00 0.00 0.00 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 11.38 8.50 4.98 3.27 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 37.33 31.09 293.25 6.57 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 424.03 316.30 90.03 76.26 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 2.77 2.02 0.56 0.48 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 3.30 1.85 0.50 0.42 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 35.21 16.75 9.91 2.23 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 147.26 146.43 26.22 11.26 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 56.61 56.38 15.13 4.83 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 92.47 91.92 18.76 7.36 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 145.42 144.30 26.99 11.32 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 86.52 87.04 16.91 7.07 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 76.95 77.24 16.09 6.12 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 116.01 115.46 22.20 9.20 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 210.45 210.86 36.55 15.39 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 100.67 101.12 16.88 7.94 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 121.04 119.79 23.60 9.54 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 198.97 200.70 34.71 14.25 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 137.49 95.98 165.32 132.71 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 117.23 102.66 150.17 19.66 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) 10/07/2024 _x86_64_ (2 CPU) 01:08:16 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 38.18 0.02 7.88 6.79 0.15 46.98 01:10:01 AM 0 47.56 0.02 9.53 7.48 0.14 35.27 01:10:01 AM 1 28.84 0.02 6.24 6.10 0.17 58.63 01:11:01 AM all 25.81 0.00 3.75 3.37 0.10 66.97 01:11:01 AM 0 31.47 0.00 4.46 2.75 0.10 61.22 01:11:01 AM 1 20.16 0.00 3.05 3.98 0.10 72.71 01:12:01 AM all 10.15 0.00 1.20 5.35 0.13 83.17 01:12:01 AM 0 16.72 0.00 1.29 3.83 0.15 78.00 01:12:01 AM 1 3.61 0.00 1.10 6.87 0.10 88.31 01:13:01 AM all 17.81 0.00 3.12 0.99 0.07 78.01 01:13:01 AM 0 21.93 0.00 3.64 1.25 0.07 73.11 01:13:01 AM 1 13.69 0.00 2.59 0.74 0.07 82.92 01:14:01 AM all 11.27 0.00 2.30 2.88 0.07 83.48 01:14:01 AM 0 13.52 0.00 2.90 3.10 0.07 80.41 01:14:01 AM 1 9.03 0.00 1.69 2.66 0.07 86.55 01:15:01 AM all 0.24 0.00 0.12 0.04 0.04 99.56 01:15:01 AM 0 0.40 0.00 0.08 0.00 0.02 99.50 01:15:01 AM 1 0.08 0.00 0.15 0.08 0.07 99.62 01:16:01 AM all 0.32 0.00 0.07 0.00 0.03 99.58 01:16:01 AM 0 0.50 0.00 0.07 0.00 0.02 99.42 01:16:01 AM 1 0.13 0.00 0.07 0.00 0.05 99.75 01:17:01 AM all 1.53 0.00 0.23 0.03 0.04 98.16 01:17:01 AM 0 2.28 0.00 0.23 0.05 0.03 97.40 01:17:01 AM 1 0.77 0.00 0.23 0.02 0.05 98.93 01:18:01 AM all 9.63 0.00 0.80 0.01 0.08 89.48 01:18:01 AM 0 13.38 0.00 0.91 0.02 0.08 85.61 01:18:01 AM 1 5.87 0.00 0.69 0.00 0.08 93.35 01:19:01 AM all 9.14 0.00 0.49 0.00 0.08 90.29 01:19:01 AM 0 14.01 0.00 0.57 0.00 0.08 85.34 01:19:01 AM 1 4.22 0.00 0.41 0.00 0.07 95.30 01:20:01 AM all 8.15 0.00 0.68 0.00 0.08 91.10 01:20:01 AM 0 7.47 0.00 0.71 0.00 0.07 91.76 01:20:01 AM 1 8.82 0.00 0.65 0.00 0.08 90.44 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 10.14 0.24 0.96 0.23 0.08 88.36 01:21:01 AM 0 13.50 0.05 0.99 0.12 0.08 85.26 01:21:01 AM 1 6.78 0.42 0.92 0.34 0.08 91.46 01:22:01 AM all 8.01 0.00 0.59 0.00 0.08 91.32 01:22:01 AM 0 9.19 0.00 0.49 0.00 0.08 90.24 01:22:01 AM 1 6.82 0.00 0.70 0.00 0.07 92.42 01:23:01 AM all 6.67 0.00 0.52 0.00 0.08 92.72 01:23:01 AM 0 8.43 0.00 0.59 0.00 0.08 90.90 01:23:01 AM 1 4.91 0.00 0.45 0.00 0.08 94.55 01:24:01 AM all 8.69 0.00 0.81 0.00 0.08 90.41 01:24:01 AM 0 7.74 0.00 0.84 0.00 0.08 91.34 01:24:01 AM 1 9.65 0.00 0.79 0.00 0.08 89.48 01:25:01 AM all 10.16 0.00 0.83 0.03 0.09 88.88 01:25:01 AM 0 10.75 0.00 0.88 0.02 0.07 88.29 01:25:01 AM 1 9.58 0.00 0.78 0.05 0.12 89.48 01:26:01 AM all 6.20 0.00 0.45 0.00 0.09 93.25 01:26:01 AM 0 5.93 0.00 0.45 0.00 0.10 93.51 01:26:01 AM 1 6.47 0.00 0.45 0.00 0.08 93.00 01:27:01 AM all 9.36 0.00 0.73 0.00 0.11 89.80 01:27:01 AM 0 10.28 0.00 0.59 0.00 0.10 89.04 01:27:01 AM 1 8.44 0.00 0.87 0.00 0.12 90.57 01:28:01 AM all 8.91 0.00 0.86 0.00 0.09 90.14 01:28:01 AM 0 7.42 0.00 0.89 0.00 0.10 91.59 01:28:01 AM 1 10.40 0.00 0.83 0.00 0.08 88.68 01:29:01 AM all 23.66 0.00 2.55 0.20 0.08 73.51 01:29:01 AM 0 22.64 0.00 2.35 0.35 0.08 74.58 01:29:01 AM 1 24.67 0.00 2.76 0.05 0.08 72.43 Average: all 11.19 0.01 1.45 1.00 0.08 86.27 Average: 0 13.24 0.00 1.62 0.95 0.08 84.12 Average: 1 9.15 0.02 1.27 1.05 0.09 88.43