---> uname -a: Linux prd-centos8-robot-2c-8g-1011.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 583 4976 19 2138 6817 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:03:6c:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.158/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85447sec preferred_lft 85447sec inet6 fe80::f816:3eff:fe03:6cd8/64 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) 10/25/2024 _x86_64_ (2 CPU) 02:20:54 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 101.52 43.65 57.86 6827.86 8481.92 02:24:01 AM 94.54 0.70 93.84 50.78 10470.81 02:25:01 AM 25.07 0.48 24.59 64.78 1881.69 02:26:01 AM 60.77 0.03 60.74 3.47 7804.05 02:27:01 AM 2.90 0.10 2.80 32.12 92.87 02:28:01 AM 1.93 0.00 1.93 0.00 141.61 02:29:01 AM 0.27 0.00 0.27 0.00 51.53 02:30:01 AM 0.13 0.00 0.13 0.00 27.78 02:31:01 AM 0.55 0.00 0.55 0.00 73.59 02:32:01 AM 0.27 0.00 0.27 0.00 15.50 02:33:01 AM 0.15 0.00 0.15 0.00 13.26 02:34:01 AM 0.48 0.00 0.48 0.00 21.33 02:35:01 AM 0.13 0.00 0.13 0.00 33.52 02:36:01 AM 7.66 0.37 7.30 38.12 299.85 Average: 21.17 3.24 17.93 501.26 2100.72 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5267532 7009160 2614892 33.17 2688 1924552 742708 8.32 246920 2049836 197780 02:24:01 AM 5179352 7009456 2703072 34.29 2688 2007056 711260 7.96 222036 2134532 30120 02:25:01 AM 5169548 7040036 2712876 34.42 2688 2045324 692616 7.76 251772 2110820 34868 02:26:01 AM 5033212 7063816 2849212 36.15 2688 2200308 643324 7.20 258748 2217104 92 02:27:01 AM 4993480 7025612 2888944 36.65 2688 2201860 698320 7.82 258888 2256712 592 02:28:01 AM 4987696 7021616 2894728 36.72 2688 2203652 716112 8.02 258900 2262436 64 02:29:01 AM 4984712 7020060 2897712 36.76 2688 2205076 731576 8.19 258904 2265216 32 02:30:01 AM 4980660 7017432 2901764 36.81 2688 2206476 747892 8.37 258908 2268992 640 02:31:01 AM 4979032 7017316 2903392 36.83 2688 2208008 781496 8.75 258908 2270888 228 02:32:01 AM 4978588 7017056 2903836 36.84 2688 2208160 781496 8.75 258912 2271424 24 02:33:01 AM 4977944 7016780 2904480 36.85 2688 2208528 781496 8.75 258916 2271888 48 02:34:01 AM 4976608 7015976 2905816 36.86 2688 2209060 781496 8.75 258916 2273096 80 02:35:01 AM 4974388 7014688 2908036 36.89 2688 2210000 781496 8.75 258916 2275384 48 02:36:01 AM 5108176 6989324 2774248 35.20 2688 2054828 715628 8.01 298440 2120576 28004 Average: 5042209 7019881 2840215 36.03 2688 2149492 736208 8.24 257720 2217779 20901 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 300.88 177.71 1530.40 60.64 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 65.96 52.12 649.80 8.59 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 18.43 14.75 23.03 4.91 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 232.56 169.24 318.73 43.86 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 39.49 29.89 8.76 2.70 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 90.27 88.12 18.22 8.30 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 51.60 48.13 11.21 5.52 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 55.27 55.51 11.30 5.06 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 70.79 66.73 14.66 7.71 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 4.75 3.38 1.05 0.67 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 16.58 13.36 3.83 2.56 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 21.90 18.63 5.22 3.33 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 33.17 27.52 7.61 4.97 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 81.71 56.73 102.58 49.95 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 77.38 58.70 193.32 14.91 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) 10/25/2024 _x86_64_ (2 CPU) 02:20:54 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 32.80 0.02 6.93 8.97 0.10 51.18 02:23:01 AM 0 22.83 0.02 5.86 7.48 0.10 63.71 02:23:01 AM 1 42.84 0.02 8.02 10.47 0.10 38.55 02:24:01 AM all 27.59 0.00 4.28 6.74 0.10 61.29 02:24:01 AM 0 13.59 0.00 3.03 5.77 0.08 77.53 02:24:01 AM 1 41.67 0.00 5.54 7.70 0.12 44.97 02:25:01 AM all 17.29 0.00 2.52 0.85 0.08 79.26 02:25:01 AM 0 16.80 0.00 2.15 0.89 0.07 80.09 02:25:01 AM 1 17.78 0.00 2.90 0.80 0.08 78.43 02:26:01 AM all 19.71 0.00 3.36 2.27 0.07 74.59 02:26:01 AM 0 14.71 0.00 3.44 2.27 0.07 79.52 02:26:01 AM 1 24.72 0.00 3.28 2.28 0.07 69.66 02:27:01 AM all 2.48 0.00 0.30 0.03 0.05 97.13 02:27:01 AM 0 3.94 0.00 0.37 0.05 0.05 95.60 02:27:01 AM 1 1.03 0.00 0.23 0.02 0.05 98.66 02:28:01 AM all 7.84 0.00 0.52 0.00 0.08 91.56 02:28:01 AM 0 9.49 0.00 0.49 0.00 0.08 89.94 02:28:01 AM 1 6.19 0.00 0.55 0.00 0.08 93.18 02:29:01 AM all 5.96 0.00 0.33 0.00 0.08 93.64 02:29:01 AM 0 3.57 0.00 0.32 0.00 0.08 96.03 02:29:01 AM 1 8.35 0.00 0.34 0.00 0.07 91.25 02:30:01 AM all 3.07 0.00 0.30 0.00 0.08 96.55 02:30:01 AM 0 2.81 0.00 0.30 0.00 0.07 96.82 02:30:01 AM 1 3.33 0.00 0.30 0.00 0.08 96.28 02:31:01 AM all 8.72 0.00 0.50 0.00 0.08 90.69 02:31:01 AM 0 9.24 0.00 0.49 0.00 0.08 90.19 02:31:01 AM 1 8.20 0.00 0.52 0.00 0.08 91.20 02:32:01 AM all 1.57 0.00 0.16 0.00 0.08 98.20 02:32:01 AM 0 1.27 0.00 0.15 0.00 0.07 98.51 02:32:01 AM 1 1.87 0.00 0.17 0.00 0.08 97.88 02:33:01 AM all 4.01 0.00 0.24 0.00 0.07 95.68 02:33:01 AM 0 4.73 0.00 0.25 0.00 0.07 94.95 02:33:01 AM 1 3.29 0.00 0.23 0.00 0.07 96.41 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 5.28 0.00 0.33 0.00 0.08 94.32 02:34:01 AM 0 3.49 0.00 0.32 0.00 0.08 96.10 02:34:01 AM 1 7.06 0.00 0.33 0.00 0.07 92.54 02:35:01 AM all 8.59 0.00 0.38 0.00 0.08 90.95 02:35:01 AM 0 9.27 0.00 0.40 0.00 0.08 90.25 02:35:01 AM 1 7.91 0.00 0.35 0.00 0.08 91.65 02:36:01 AM all 19.86 0.00 2.19 0.12 0.08 77.75 02:36:01 AM 0 11.66 0.00 1.91 0.17 0.08 86.18 02:36:01 AM 1 28.03 0.00 2.47 0.07 0.08 69.34 Average: all 11.74 0.00 1.59 1.35 0.08 85.25 Average: 0 9.09 0.00 1.39 1.18 0.08 88.26 Average: 1 14.39 0.00 1.79 1.51 0.08 82.23