---> uname -a: Linux prd-centos8-robot-2c-8g-39675.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 633 4922 19 2141 6767 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:be:9c:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85409sec preferred_lft 85409sec inet6 fe80::f816:3eff:febe:9c2b/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) 01:08:14 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 112.86 44.00 68.86 7108.43 6971.41 01:11:01 AM 89.89 0.70 89.19 50.77 9624.07 01:12:01 AM 13.85 0.20 13.65 31.59 1310.66 01:13:01 AM 23.88 0.37 23.51 33.19 1493.62 01:14:01 AM 41.34 0.03 41.31 3.47 6866.09 01:15:01 AM 3.22 0.10 3.12 32.13 123.96 01:16:01 AM 1.87 0.00 1.87 0.00 129.32 01:17:01 AM 0.22 0.00 0.22 0.00 51.89 01:18:01 AM 0.20 0.00 0.20 0.00 50.29 01:19:01 AM 0.38 0.00 0.38 0.00 41.16 01:20:01 AM 0.20 0.00 0.20 0.00 22.18 01:21:01 AM 0.40 0.00 0.40 0.00 18.38 01:22:01 AM 0.13 0.00 0.13 0.00 12.28 01:23:01 AM 0.20 0.00 0.20 0.00 39.48 01:24:01 AM 14.06 0.37 13.70 38.12 565.59 Average: 20.18 3.05 17.13 486.54 1821.45 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5202244 6953500 2680188 34.00 2688 1932588 809848 9.07 236192 2118032 172944 01:11:01 AM 5123068 6956084 2759364 35.01 2688 2010056 768976 8.61 221488 2188328 30068 01:12:01 AM 5151752 6985724 2730680 34.64 2688 2011008 738412 8.27 237820 2146248 12 01:13:01 AM 4977668 7010748 2904764 36.85 2688 2202784 702108 7.86 256036 2280584 171944 01:14:01 AM 4976772 7013692 2905660 36.86 2688 2206236 688564 7.71 258208 2272056 8 01:15:01 AM 4933896 6972740 2948536 37.41 2688 2208160 756400 8.47 258352 2314688 692 01:16:01 AM 4930712 6971140 2951720 37.45 2688 2209744 775304 8.68 258364 2317744 216 01:17:01 AM 4927964 6969696 2954468 37.48 2688 2211080 793492 8.88 258364 2320244 76 01:18:01 AM 4926036 6969280 2956396 37.51 2688 2212560 809152 9.06 258368 2322240 100 01:19:01 AM 4921836 6966564 2960596 37.56 2688 2214056 809152 9.06 258368 2326424 548 01:20:01 AM 4921264 6966068 2961168 37.57 2688 2214140 828228 9.27 258368 2326816 48 01:21:01 AM 4921312 6966476 2961120 37.57 2688 2214492 828228 9.27 258372 2327016 4 01:22:01 AM 4919436 6965248 2962996 37.59 2688 2215176 828228 9.27 258372 2328788 364 01:23:01 AM 4916356 6963272 2966076 37.63 2688 2216236 828228 9.27 258380 2331708 284 01:24:01 AM 5053276 6937908 2829156 35.89 2688 2057928 764892 8.56 295784 2176920 28032 Average: 4986906 6971209 2895526 36.73 2688 2155750 781947 8.76 255389 2273189 27023 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 258.23 168.28 1570.69 58.94 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 58.89 48.46 612.96 8.45 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 8.17 5.73 4.35 2.68 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 36.79 31.87 293.37 6.73 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 188.52 141.88 43.54 40.15 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 65.56 59.07 13.53 6.14 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 82.99 78.19 15.13 7.41 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 47.86 45.34 10.25 5.11 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 67.68 67.58 12.50 6.06 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 71.34 67.71 14.25 7.48 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 3.78 2.68 0.96 0.57 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 16.33 13.16 3.51 2.29 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 23.23 19.83 5.56 3.61 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 34.18 29.41 8.19 5.27 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 81.24 57.06 102.67 49.38 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 69.65 55.75 180.78 14.02 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) 01:08:14 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 34.64 0.02 7.22 7.01 0.12 51.00 01:10:01 AM 0 30.31 0.02 6.60 7.53 0.12 55.42 01:10:01 AM 1 38.95 0.02 7.83 6.50 0.12 46.58 01:11:01 AM all 26.45 0.00 3.92 3.39 0.09 66.14 01:11:01 AM 0 18.96 0.00 3.42 3.39 0.08 74.14 01:11:01 AM 1 33.93 0.00 4.41 3.40 0.10 58.17 01:12:01 AM all 10.24 0.00 0.99 20.98 0.05 67.74 01:12:01 AM 0 11.76 0.00 0.92 23.58 0.05 63.69 01:12:01 AM 1 8.73 0.00 1.05 18.38 0.05 71.79 01:13:01 AM all 18.41 0.00 3.27 1.10 0.07 77.15 01:13:01 AM 0 17.09 0.00 3.20 0.59 0.07 79.06 01:13:01 AM 1 19.73 0.00 3.34 1.62 0.07 75.25 01:14:01 AM all 10.64 0.00 2.04 4.04 0.05 83.23 01:14:01 AM 0 12.12 0.00 2.00 3.27 0.05 82.56 01:14:01 AM 1 9.16 0.00 2.09 4.81 0.05 83.89 01:15:01 AM all 4.87 0.00 0.43 0.03 0.04 94.63 01:15:01 AM 0 4.41 0.00 0.60 0.05 0.05 94.89 01:15:01 AM 1 5.33 0.00 0.25 0.00 0.03 94.38 01:16:01 AM all 7.21 0.00 0.50 0.01 0.05 92.24 01:16:01 AM 0 4.86 0.00 0.55 0.02 0.05 94.52 01:16:01 AM 1 9.55 0.00 0.44 0.00 0.05 89.96 01:17:01 AM all 5.27 0.00 0.34 0.00 0.13 94.26 01:17:01 AM 0 3.80 0.00 0.32 0.00 0.05 95.83 01:17:01 AM 1 6.74 0.00 0.37 0.00 0.20 92.69 01:18:01 AM all 4.48 0.00 0.31 0.00 0.04 95.17 01:18:01 AM 0 2.85 0.00 0.35 0.00 0.03 96.76 01:18:01 AM 1 6.10 0.00 0.27 0.00 0.05 93.58 01:19:01 AM all 7.99 0.00 0.51 0.01 0.05 91.44 01:19:01 AM 0 6.36 0.00 0.47 0.02 0.05 93.10 01:19:01 AM 1 9.62 0.00 0.55 0.00 0.05 89.78 01:20:01 AM all 1.37 0.00 0.13 0.00 0.04 98.45 01:20:01 AM 0 0.80 0.00 0.13 0.00 0.03 99.03 01:20:01 AM 1 1.94 0.00 0.13 0.00 0.05 97.88 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 4.07 0.00 0.28 0.00 0.04 95.60 01:21:01 AM 0 4.00 0.00 0.28 0.00 0.05 95.67 01:21:01 AM 1 4.15 0.00 0.28 0.00 0.03 95.54 01:22:01 AM all 5.88 0.00 0.36 0.00 0.04 93.72 01:22:01 AM 0 5.57 0.00 0.38 0.00 0.03 94.01 01:22:01 AM 1 6.18 0.00 0.33 0.00 0.05 93.43 01:23:01 AM all 9.03 0.00 0.42 0.00 0.07 90.49 01:23:01 AM 0 7.70 0.00 0.37 0.00 0.07 91.86 01:23:01 AM 1 10.35 0.00 0.47 0.00 0.07 89.12 01:24:01 AM all 18.89 0.00 2.20 0.17 0.07 78.67 01:24:01 AM 0 21.50 0.00 2.27 0.30 0.07 75.86 01:24:01 AM 1 16.29 0.00 2.14 0.03 0.07 81.47 Average: all 11.30 0.00 1.53 2.45 0.06 84.65 Average: 0 10.14 0.00 1.46 2.59 0.06 85.75 Average: 1 12.46 0.00 1.60 2.32 0.07 83.55