---> uname -a: Linux prd-centos8-robot-2c-8g-8512.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 648 4915 19 2134 6753 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:f8:e5:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.8/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85353sec preferred_lft 85353sec inet6 fe80::f816:3eff:fef8:e5db/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) 01/08/2025 _x86_64_ (2 CPU) 02:15:18 LINUX RESTART (2 CPU) 02:16:02 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 63.84 17.32 46.53 5443.58 6044.14 02:18:01 AM 82.27 0.07 82.21 1.87 7758.10 02:19:01 AM 38.39 0.67 37.73 51.19 4687.52 02:20:01 AM 26.19 7.13 19.06 1310.50 1272.79 02:21:01 AM 52.98 2.52 50.47 396.00 7157.15 02:22:01 AM 2.47 0.00 2.47 0.00 75.12 02:23:01 AM 0.12 0.00 0.12 0.00 0.90 02:24:01 AM 0.22 0.00 0.22 0.00 2.40 02:25:01 AM 2.12 0.10 2.02 32.12 90.34 02:26:01 AM 0.60 0.00 0.60 0.00 9.35 02:27:01 AM 0.38 0.00 0.38 0.00 4.55 02:28:01 AM 0.35 0.00 0.35 0.00 4.10 02:29:01 AM 0.32 0.00 0.32 0.00 3.72 02:30:01 AM 0.37 0.00 0.37 0.00 4.32 02:31:01 AM 0.73 0.03 0.70 0.27 11.58 02:32:01 AM 17.28 0.33 16.94 37.85 724.79 Average: 17.99 1.74 16.25 449.41 1736.25 02:16:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5459424 7028228 2423000 30.74 2688 1761412 727388 8.14 186352 1950616 55268 02:18:01 AM 5194572 7006144 2687852 34.10 2688 1990624 716980 8.03 187744 2159640 111912 02:19:01 AM 5176688 6999688 2705736 34.33 2688 2001300 711848 7.97 208808 2154816 25564 02:20:01 AM 5066840 6993080 2815584 35.72 2688 2101460 740004 8.29 256660 2206872 68640 02:21:01 AM 4949612 7000272 2932812 37.21 2688 2220796 689908 7.72 262440 2297340 36 02:22:01 AM 4949680 7000340 2932744 37.21 2688 2220796 689908 7.72 262444 2297408 4 02:23:01 AM 4949864 7000524 2932560 37.20 2688 2220796 689908 7.72 262444 2297432 4 02:24:01 AM 4950236 7000900 2932188 37.20 2688 2220800 689908 7.72 262444 2297136 4 02:25:01 AM 4903964 6956360 2978460 37.79 2688 2222524 768764 8.61 262576 2341840 4 02:26:01 AM 4904108 6956524 2978316 37.78 2688 2222540 768764 8.61 262576 2341856 4 02:27:01 AM 4904288 6956724 2978136 37.78 2688 2222560 768764 8.61 262576 2341948 4 02:28:01 AM 4903964 6956408 2978460 37.79 2688 2222568 768764 8.61 262576 2341896 4 02:29:01 AM 4903364 6955824 2979060 37.79 2688 2222584 768764 8.61 262576 2342728 4 02:30:01 AM 4902856 6955336 2979568 37.80 2688 2222604 765736 8.57 262576 2343096 4 02:31:01 AM 4902928 6955436 2979496 37.80 2688 2222620 766512 8.58 262760 2343132 4 02:32:01 AM 5053772 6930200 2828652 35.89 2688 2052652 772516 8.65 295932 2183932 13200 Average: 5004760 6978249 2877664 36.51 2688 2146790 737777 8.26 251468 2265106 17166 02:16:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 351.46 207.23 1581.96 61.88 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 80.04 59.51 602.93 8.53 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 22.33 14.88 88.90 3.73 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 40.32 34.81 296.41 7.44 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 599.25 473.78 120.48 102.20 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 2.83 2.03 0.70 0.49 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 2.48 1.83 0.42 0.41 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 1.22 0.70 0.16 0.12 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 43.59 26.42 42.69 2.56 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 0.42 0.10 0.02 0.01 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 6.66 0.22 85.26 0.07 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 0.87 0.10 0.05 0.01 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 0.67 0.10 0.06 0.01 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 0.48 0.25 0.02 0.01 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 0.80 0.30 0.30 0.20 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 98.72 63.25 110.83 23.84 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 77.98 55.19 181.75 13.17 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) 01/08/2025 _x86_64_ (2 CPU) 02:15:18 LINUX RESTART (2 CPU) 02:16:02 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 29.88 0.00 5.09 2.52 0.09 62.43 02:17:01 AM 0 26.75 0.00 4.71 2.08 0.09 66.38 02:17:01 AM 1 33.01 0.00 5.47 2.97 0.09 58.47 02:18:01 AM all 24.93 0.00 3.88 1.91 0.08 69.19 02:18:01 AM 0 38.49 0.00 4.70 2.02 0.08 54.71 02:18:01 AM 1 11.40 0.00 3.06 1.80 0.08 83.65 02:19:01 AM all 12.78 0.00 1.65 0.90 0.04 84.62 02:19:01 AM 0 16.77 0.00 1.79 0.75 0.05 80.64 02:19:01 AM 1 8.80 0.00 1.52 1.05 0.03 88.60 02:20:01 AM all 18.00 0.00 3.45 0.86 0.07 77.63 02:20:01 AM 0 18.51 0.00 3.22 1.17 0.07 77.04 02:20:01 AM 1 17.50 0.00 3.67 0.55 0.07 78.21 02:21:01 AM all 16.74 0.00 3.74 1.58 0.08 77.87 02:21:01 AM 0 16.21 0.00 3.98 1.72 0.07 78.02 02:21:01 AM 1 17.28 0.00 3.49 1.43 0.08 77.72 02:22:01 AM all 0.25 0.00 0.08 0.01 0.03 99.63 02:22:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 02:22:01 AM 1 0.38 0.00 0.08 0.02 0.03 99.48 02:23:01 AM all 0.28 0.00 0.08 0.00 0.02 99.62 02:23:01 AM 0 0.07 0.00 0.08 0.00 0.02 99.83 02:23:01 AM 1 0.50 0.00 0.08 0.00 0.02 99.40 02:24:01 AM all 0.30 0.00 0.05 0.00 0.03 99.62 02:24:01 AM 0 0.10 0.00 0.05 0.00 0.03 99.82 02:24:01 AM 1 0.50 0.00 0.05 0.00 0.02 99.43 02:25:01 AM all 2.77 0.00 0.47 0.03 0.05 96.69 02:25:01 AM 0 2.89 0.00 0.35 0.00 0.05 96.71 02:25:01 AM 1 2.65 0.00 0.58 0.05 0.05 96.66 02:26:01 AM all 0.76 0.00 0.11 0.00 0.04 99.09 02:26:01 AM 0 0.84 0.00 0.10 0.00 0.05 99.01 02:26:01 AM 1 0.68 0.00 0.12 0.00 0.03 99.16 02:27:01 AM all 0.59 0.00 0.10 0.00 0.04 99.26 02:27:01 AM 0 0.63 0.00 0.08 0.00 0.05 99.23 02:27:01 AM 1 0.55 0.00 0.12 0.00 0.03 99.30 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 0.78 0.00 0.08 0.00 0.04 99.11 02:28:01 AM 0 0.84 0.00 0.10 0.00 0.05 99.01 02:28:01 AM 1 0.72 0.00 0.05 0.00 0.03 99.20 02:29:01 AM all 0.72 0.00 0.12 0.00 0.03 99.13 02:29:01 AM 0 0.47 0.00 0.13 0.00 0.02 99.38 02:29:01 AM 1 0.97 0.00 0.10 0.00 0.05 98.88 02:30:01 AM all 0.63 0.00 0.12 0.00 0.05 99.21 02:30:01 AM 0 0.43 0.00 0.13 0.00 0.03 99.40 02:30:01 AM 1 0.82 0.00 0.10 0.00 0.07 99.01 02:31:01 AM all 0.82 0.00 0.22 0.01 0.04 98.91 02:31:01 AM 0 0.63 0.00 0.15 0.02 0.03 99.17 02:31:01 AM 1 1.00 0.00 0.28 0.00 0.05 98.66 02:32:01 AM all 14.31 0.00 2.12 0.17 0.06 83.35 02:32:01 AM 0 17.32 0.00 1.67 0.25 0.07 80.69 02:32:01 AM 1 11.29 0.00 2.57 0.08 0.05 86.01 Average: all 7.76 0.00 1.33 0.50 0.05 90.37 Average: 0 8.80 0.00 1.33 0.50 0.05 89.33 Average: 1 6.72 0.00 1.33 0.49 0.05 91.41