---> uname -a: Linux prd-centos8-robot-2c-8g-11575.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4806 19 2298 6802 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:d1:07:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85686sec preferred_lft 85686sec inet6 fe80::f816:3eff:fed1:707/64 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) 11/30/2024 _x86_64_ (2 CPU) 03:47:10 LINUX RESTART (2 CPU) 03:48:01 AM tps rtps wtps bread/s bwrtn/s 03:49:01 AM 58.03 15.41 42.62 3691.97 3672.33 03:50:01 AM 98.58 6.78 91.80 1247.58 9935.19 03:51:01 AM 37.74 1.02 36.72 111.43 3847.13 03:52:01 AM 14.73 0.03 14.70 2.27 1151.44 03:53:01 AM 53.65 0.03 53.62 3.47 7247.50 03:54:01 AM 2.08 0.00 2.08 0.00 52.74 03:55:01 AM 0.33 0.00 0.33 0.00 3.41 03:56:01 AM 0.35 0.00 0.35 0.00 3.47 03:57:01 AM 0.28 0.00 0.28 0.00 2.88 03:58:01 AM 4.40 0.17 4.23 32.92 58.05 03:59:01 AM 25.08 0.53 24.55 64.79 1023.25 Average: 26.84 2.18 24.66 468.60 2454.35 03:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:49:01 AM 5475176 7042104 2407248 30.54 2688 1758060 707480 7.92 189716 1925268 95624 03:50:01 AM 5146648 7006532 2735776 34.71 2688 2037696 703024 7.87 212788 2179372 116084 03:51:01 AM 5242892 7080240 2639532 33.49 2688 2014512 627100 7.02 239756 2054188 16 03:52:01 AM 5052780 6994900 2829644 35.90 2688 2116048 737620 8.26 258472 2215660 83384 03:53:01 AM 5019692 7058548 2862732 36.32 2688 2208444 621868 6.96 256504 2231520 24 03:54:01 AM 5019872 7058728 2862552 36.32 2688 2208444 621868 6.96 256504 2231588 8 03:55:01 AM 5019832 7058688 2862592 36.32 2688 2208444 621868 6.96 256504 2231768 4 03:56:01 AM 5019780 7058640 2862644 36.32 2688 2208448 621868 6.96 256504 2231772 4 03:57:01 AM 5019848 7058708 2862576 36.32 2688 2208448 621868 6.96 256504 2231772 4 03:58:01 AM 4911696 6978316 2970728 37.69 2688 2236200 699984 7.84 284112 2312404 26792 03:59:01 AM 4964980 7007748 2917444 37.01 2688 2211860 683316 7.65 453656 2089376 16596 Average: 5081200 7036650 2801224 35.54 2688 2128782 660715 7.40 265547 2175881 30776 03:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 322.71 182.07 1428.89 60.38 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 83.21 65.39 807.06 8.98 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 16.83 10.25 7.39 4.11 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 37.66 28.53 293.36 5.80 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 556.26 412.50 122.63 98.70 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 3.13 2.33 0.62 0.54 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 1.15 0.62 0.14 0.10 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 0.92 0.17 0.05 0.01 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 14.35 11.05 15.21 7.72 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 20.46 19.58 16.55 15.79 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 96.09 66.60 244.72 18.38 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) 11/30/2024 _x86_64_ (2 CPU) 03:47:10 LINUX RESTART (2 CPU) 03:48:01 AM CPU %user %nice %system %iowait %steal %idle 03:49:01 AM all 27.04 0.00 4.54 4.78 0.09 63.56 03:49:01 AM 0 22.25 0.00 4.08 5.50 0.07 68.10 03:49:01 AM 1 31.84 0.00 4.99 4.05 0.12 59.00 03:50:01 AM all 28.48 0.00 5.09 5.76 0.09 60.58 03:50:01 AM 0 25.39 0.00 4.52 5.27 0.10 64.71 03:50:01 AM 1 31.58 0.00 5.65 6.26 0.08 56.43 03:51:01 AM all 17.43 0.00 1.86 1.72 0.08 78.91 03:51:01 AM 0 13.86 0.00 1.65 0.85 0.08 83.55 03:51:01 AM 1 21.02 0.00 2.06 2.60 0.07 74.26 03:52:01 AM all 13.63 0.00 2.41 0.85 0.08 83.03 03:52:01 AM 0 13.99 0.00 2.32 0.77 0.08 82.83 03:52:01 AM 1 13.26 0.00 2.51 0.94 0.07 83.23 03:53:01 AM all 16.45 0.00 3.54 3.74 0.11 76.17 03:53:01 AM 0 15.39 0.00 3.37 4.54 0.10 76.59 03:53:01 AM 1 17.50 0.00 3.70 2.93 0.12 75.75 03:54:01 AM all 0.36 0.00 0.09 0.01 0.04 99.50 03:54:01 AM 0 0.17 0.00 0.13 0.02 0.03 99.65 03:54:01 AM 1 0.55 0.00 0.05 0.00 0.05 99.35 03:55:01 AM all 0.33 0.00 0.09 0.00 0.04 99.53 03:55:01 AM 0 0.12 0.00 0.12 0.00 0.03 99.73 03:55:01 AM 1 0.55 0.00 0.07 0.00 0.05 99.33 03:56:01 AM all 0.36 0.00 0.06 0.00 0.04 99.54 03:56:01 AM 0 0.13 0.00 0.08 0.00 0.03 99.75 03:56:01 AM 1 0.58 0.00 0.03 0.00 0.05 99.33 03:57:01 AM all 0.22 0.00 0.08 0.00 0.03 99.67 03:57:01 AM 0 0.02 0.00 0.05 0.00 0.00 99.93 03:57:01 AM 1 0.42 0.00 0.10 0.00 0.07 99.41 03:58:01 AM all 6.34 0.00 0.93 0.05 0.06 92.63 03:58:01 AM 0 4.11 0.00 0.97 0.03 0.05 94.84 03:58:01 AM 1 8.56 0.00 0.88 0.07 0.07 90.42 03:59:01 AM all 30.73 0.00 3.80 0.35 0.13 64.99 03:59:01 AM 0 28.00 0.00 3.91 0.42 0.13 67.54 03:59:01 AM 1 33.45 0.00 3.69 0.28 0.13 62.44 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.83 0.00 2.04 1.57 0.07 83.49 Average: 0 11.21 0.00 1.93 1.58 0.07 85.21 Average: 1 14.46 0.00 2.15 1.55 0.08 81.76