---> uname -a: Linux prd-centos8-robot-2c-8g-6749.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 593 4888 19 2215 6808 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:8c:67:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.154/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85519sec preferred_lft 85519sec inet6 fe80::f816:3eff:fe8c:6722/64 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) 01/01/2025 _x86_64_ (2 CPU) 02:12:28 LINUX RESTART (2 CPU) 02:13:02 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 84.48 10.20 74.28 3065.56 7358.72 02:15:01 AM 78.64 0.73 77.90 53.06 9975.54 02:16:01 AM 10.65 0.42 10.23 64.78 257.55 02:17:01 AM 37.95 6.71 31.24 1245.72 1686.62 02:18:01 AM 38.98 0.03 38.94 3.47 6768.66 02:19:01 AM 4.42 0.10 4.32 32.12 191.39 02:20:01 AM 0.85 0.00 0.85 0.00 310.70 02:21:01 AM 0.53 0.00 0.53 0.00 500.78 02:22:01 AM 0.48 0.02 0.47 1.07 234.16 02:23:01 AM 0.78 0.03 0.75 1.87 291.90 02:24:01 AM 0.95 0.35 0.60 53.45 81.51 02:25:01 AM 0.43 0.00 0.43 0.00 27.86 02:26:01 AM 3.58 0.32 3.27 36.92 763.63 02:27:01 AM 28.28 0.52 27.76 64.66 2365.26 Average: 20.71 1.38 19.33 326.99 2194.88 02:13:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5354988 7048012 2527444 32.06 2688 1876084 699172 7.83 185844 2022448 165476 02:15:01 AM 5204740 6999960 2677692 33.97 2688 1972720 724772 8.12 197268 2136188 4 02:16:01 AM 5285632 7082320 2596800 32.94 2688 1974668 647804 7.25 216680 2038020 16 02:17:01 AM 4986604 7020028 2895828 36.74 2688 2203652 683904 7.66 255600 2274436 173028 02:18:01 AM 5019020 7055032 2863412 36.33 2688 2205960 637696 7.14 257508 2233612 12 02:19:01 AM 4977016 7015624 2905416 36.86 2688 2208556 699744 7.83 257692 2274440 72 02:20:01 AM 4946320 7002308 2936112 37.25 2688 2225960 732344 8.20 258108 2305252 8684 02:21:01 AM 4934724 7002024 2947708 37.40 2688 2237260 732344 8.20 258120 2316600 5056 02:22:01 AM 4930700 7001868 2951732 37.45 2688 2241156 747760 8.37 258124 2320972 2000 02:23:01 AM 4922832 7000536 2959600 37.55 2688 2247652 747760 8.37 258400 2328340 44 02:24:01 AM 4529420 6933784 3353012 42.54 2688 2251432 737588 8.26 259720 2340168 64 02:25:01 AM 4529340 6934268 3353092 42.54 2688 2251996 737588 8.26 259740 2340280 4 02:26:01 AM 5039756 7007356 2842676 36.06 2688 2138984 698400 7.82 296992 2183016 39424 02:27:01 AM 5097420 7062696 2785012 35.33 2688 2141232 661156 7.40 493204 1941012 16600 Average: 4982751 7011844 2899681 36.79 2688 2155522 706288 7.91 265214 2218199 29320 02:13:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 246.86 158.87 1479.61 50.48 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 49.78 36.08 450.89 6.30 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 13.30 8.55 5.21 3.28 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 38.64 30.84 295.98 6.23 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 190.35 162.11 43.74 34.13 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 29.21 19.26 22.89 2.53 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 46.36 40.58 122.19 16.68 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 22.64 19.73 74.02 6.69 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 22.15 19.93 6.00 6.50 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 15.73 12.58 63.60 8.71 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 39.10 53.47 23.61 4.80 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 15.78 13.18 3.65 2.32 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 85.44 53.47 145.59 87.45 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 19.48 19.23 17.48 9.30 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 59.41 46.14 195.24 17.49 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) 01/01/2025 _x86_64_ (2 CPU) 02:12:28 LINUX RESTART (2 CPU) 02:13:02 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 43.31 0.00 5.99 2.91 0.13 47.66 02:14:01 AM 0 51.93 0.00 5.72 2.46 0.12 39.77 02:14:01 AM 1 34.68 0.00 6.27 3.36 0.14 55.55 02:15:01 AM all 18.79 0.00 2.99 3.64 0.26 74.33 02:15:01 AM 0 28.26 0.00 3.51 3.37 0.07 64.79 02:15:01 AM 1 9.95 0.00 2.50 3.89 0.43 83.23 02:16:01 AM all 10.44 0.00 1.13 1.39 0.06 86.99 02:16:01 AM 0 6.84 0.00 1.10 1.35 0.07 90.64 02:16:01 AM 1 14.03 0.00 1.15 1.42 0.05 83.35 02:17:01 AM all 20.35 0.00 4.07 0.72 0.09 74.77 02:17:01 AM 0 22.03 0.00 4.23 1.10 0.08 72.55 02:17:01 AM 1 18.67 0.00 3.90 0.33 0.10 76.99 02:18:01 AM all 9.17 0.00 1.75 1.81 0.07 87.20 02:18:01 AM 0 8.17 0.00 1.77 1.77 0.07 88.22 02:18:01 AM 1 10.18 0.00 1.72 1.86 0.07 86.18 02:19:01 AM all 3.15 0.00 0.27 0.03 0.03 96.52 02:19:01 AM 0 3.42 0.00 0.30 0.02 0.03 96.23 02:19:01 AM 1 2.88 0.00 0.23 0.03 0.03 96.82 02:20:01 AM all 18.69 0.00 0.24 0.08 0.08 80.90 02:20:01 AM 0 33.23 0.00 0.27 0.00 0.07 66.44 02:20:01 AM 1 4.12 0.00 0.22 0.17 0.10 95.40 02:21:01 AM all 9.98 0.00 0.20 0.03 0.04 89.75 02:21:01 AM 0 16.86 0.00 0.17 0.00 0.03 82.94 02:21:01 AM 1 3.09 0.00 0.23 0.05 0.05 96.57 02:22:01 AM all 12.93 0.00 0.20 0.07 0.04 86.76 02:22:01 AM 0 16.66 0.00 0.20 0.12 0.05 82.98 02:22:01 AM 1 9.21 0.00 0.20 0.02 0.03 90.54 02:23:01 AM all 5.66 0.00 0.28 0.03 0.05 93.97 02:23:01 AM 0 8.44 0.00 0.33 0.00 0.07 91.16 02:23:01 AM 1 2.88 0.00 0.23 0.07 0.03 96.79 02:24:01 AM all 9.04 0.00 6.46 0.01 0.06 84.44 02:24:01 AM 0 10.25 0.00 6.54 0.00 0.07 83.15 02:24:01 AM 1 7.83 0.00 6.37 0.02 0.05 85.73 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 4.76 0.00 0.19 0.00 0.05 94.99 02:25:01 AM 0 5.04 0.00 0.22 0.00 0.05 94.69 02:25:01 AM 1 4.49 0.00 0.17 0.00 0.05 95.30 02:26:01 AM all 11.94 0.00 1.90 0.06 0.07 86.04 02:26:01 AM 0 17.32 0.00 2.79 0.02 0.07 79.80 02:26:01 AM 1 6.55 0.00 1.00 0.10 0.07 92.28 02:27:01 AM all 29.55 0.00 3.39 0.60 0.08 66.37 02:27:01 AM 0 34.43 0.00 3.24 0.64 0.08 61.61 02:27:01 AM 1 24.69 0.00 3.54 0.57 0.08 71.12 Average: all 14.81 0.00 2.07 0.80 0.08 82.24 Average: 0 18.70 0.00 2.16 0.76 0.07 78.31 Average: 1 10.93 0.00 1.98 0.85 0.09 86.16