---> uname -a: Linux prd-centos8-robot-2c-8g-4503.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 629 4932 19 2134 6771 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:6c:04:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.207/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85522sec preferred_lft 85522sec inet6 fe80::f816:3eff:fe6c:4d3/64 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) 11/05/2024 _x86_64_ (2 CPU) 04:20:57 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 107.21 7.11 100.10 1262.25 8422.83 04:24:01 AM 62.11 1.02 61.10 111.43 7555.76 04:25:01 AM 34.49 0.03 34.46 2.27 1772.52 04:26:01 AM 34.84 0.03 34.81 3.47 6561.20 04:27:01 AM 2.03 0.10 1.93 32.13 112.06 04:28:01 AM 0.28 0.00 0.28 0.00 47.06 04:29:01 AM 0.33 0.00 0.33 0.00 65.73 04:30:01 AM 0.33 0.00 0.33 0.00 68.51 04:31:01 AM 0.30 0.00 0.30 0.00 22.02 04:32:01 AM 0.43 0.00 0.43 0.00 20.88 04:33:01 AM 0.17 0.00 0.17 0.00 3.85 04:34:01 AM 0.18 0.00 0.18 0.00 44.42 04:35:01 AM 15.46 0.42 15.04 47.72 1052.53 Average: 19.86 0.67 19.19 112.26 1980.80 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5256260 7052212 2626164 33.32 2688 1974160 659064 7.38 210508 2079172 164784 04:24:01 AM 5259468 7089164 2622956 33.28 2688 2007228 640552 7.17 239908 2039840 24 04:25:01 AM 4999336 7028588 2883088 36.58 2688 2198556 670708 7.51 253736 2262772 185576 04:26:01 AM 5003508 7032536 2878916 36.52 2688 2198680 678108 7.59 257372 2248508 4 04:27:01 AM 4959696 6991228 2922728 37.08 2688 2201184 761440 8.53 257520 2291740 244 04:28:01 AM 4952900 6986168 2929524 37.17 2688 2202920 780316 8.74 257528 2298408 692 04:29:01 AM 4949272 6983860 2933152 37.21 2688 2204264 799748 8.95 257528 2302020 176 04:30:01 AM 4940116 6976576 2942308 37.33 2688 2206112 800208 8.96 257532 2311048 108 04:31:01 AM 4939584 6976508 2942840 37.33 2688 2206560 819388 9.17 257532 2311800 40 04:32:01 AM 4939148 6976444 2943276 37.34 2688 2206940 819388 9.17 257536 2312272 24 04:33:01 AM 4935312 6973284 2947112 37.39 2688 2207612 819388 9.17 257536 2316056 652 04:34:01 AM 4931208 6970448 2951216 37.44 2688 2208868 819388 9.17 257544 2320252 624 04:35:01 AM 5077800 6955488 2804624 35.58 2688 2053504 741392 8.30 455084 1999408 13372 Average: 5011047 6999423 2871377 36.43 2688 2159738 754545 8.45 267451 2237946 28178 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 92.34 75.54 907.71 10.50 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 49.05 38.89 439.43 7.17 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 45.04 37.73 299.91 9.23 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 202.03 147.37 41.79 40.00 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 96.40 86.47 18.71 7.81 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 75.55 72.75 14.81 7.07 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 50.45 49.45 10.33 5.05 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 83.14 82.05 17.11 8.21 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 16.91 15.43 4.31 2.78 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 15.34 12.93 3.74 2.40 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 22.50 19.95 5.82 3.66 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 40.32 36.34 10.42 6.69 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 68.71 50.28 101.06 49.28 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 65.98 55.78 144.24 12.30 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) 11/05/2024 _x86_64_ (2 CPU) 04:20:57 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 34.97 0.00 5.99 4.17 0.11 54.77 04:23:01 AM 0 23.99 0.00 4.62 3.69 0.10 67.60 04:23:01 AM 1 45.99 0.00 7.36 4.66 0.12 41.88 04:24:01 AM all 19.85 0.00 2.37 3.11 0.07 74.61 04:24:01 AM 0 23.82 0.00 1.95 3.45 0.07 70.70 04:24:01 AM 1 15.86 0.00 2.79 2.76 0.07 78.52 04:25:01 AM all 24.72 0.00 4.14 0.77 0.18 70.19 04:25:01 AM 0 27.58 0.00 4.53 0.85 0.27 66.77 04:25:01 AM 1 21.85 0.00 3.75 0.68 0.10 73.62 04:26:01 AM all 2.97 0.00 0.88 2.28 0.03 93.84 04:26:01 AM 0 2.86 0.00 1.10 3.13 0.03 92.88 04:26:01 AM 1 3.09 0.00 0.65 1.44 0.02 94.81 04:27:01 AM all 6.61 0.00 0.51 0.02 0.05 92.81 04:27:01 AM 0 7.61 0.00 0.71 0.03 0.05 91.60 04:27:01 AM 1 5.61 0.00 0.32 0.00 0.05 94.02 04:28:01 AM all 6.37 0.00 0.38 0.00 0.06 93.20 04:28:01 AM 0 6.05 0.00 0.37 0.00 0.05 93.53 04:28:01 AM 1 6.68 0.00 0.39 0.00 0.07 92.86 04:29:01 AM all 4.88 0.00 0.34 0.01 0.06 94.72 04:29:01 AM 0 7.06 0.00 0.28 0.00 0.07 92.59 04:29:01 AM 1 2.70 0.00 0.39 0.02 0.05 96.85 04:30:01 AM all 6.77 0.00 0.46 0.00 0.07 92.70 04:30:01 AM 0 8.80 0.00 0.42 0.00 0.07 90.71 04:30:01 AM 1 4.74 0.00 0.50 0.00 0.07 94.69 04:31:01 AM all 4.98 0.00 0.29 0.00 0.23 94.50 04:31:01 AM 0 4.12 0.00 0.30 0.00 0.23 95.34 04:31:01 AM 1 5.83 0.00 0.28 0.00 0.23 93.65 04:32:01 AM all 4.22 0.00 0.28 0.00 0.04 95.46 04:32:01 AM 0 4.78 0.00 0.27 0.00 0.05 94.90 04:32:01 AM 1 3.66 0.00 0.28 0.00 0.03 96.02 04:33:01 AM all 5.95 0.00 0.35 0.00 0.06 93.64 04:33:01 AM 0 7.60 0.00 0.30 0.00 0.05 92.04 04:33:01 AM 1 4.28 0.00 0.40 0.00 0.07 95.25 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 11.40 0.00 0.47 0.00 0.07 88.06 04:34:01 AM 0 11.75 0.00 0.44 0.00 0.07 87.75 04:34:01 AM 1 11.05 0.00 0.50 0.00 0.07 88.38 04:35:01 AM all 21.77 0.00 2.77 2.10 0.07 73.29 04:35:01 AM 0 27.36 0.00 2.97 3.26 0.07 66.34 04:35:01 AM 1 16.18 0.00 2.57 0.94 0.07 80.24 Average: all 11.97 0.00 1.48 0.96 0.08 85.50 Average: 0 12.59 0.00 1.41 1.11 0.09 84.80 Average: 1 11.36 0.00 1.56 0.81 0.08 86.20