---> uname -a: Linux prd-centos8-robot-2c-8g-909.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 577 4981 19 2138 6823 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:30:a9:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85714sec preferred_lft 85714sec inet6 fe80::f816:3eff:fe30:a923/64 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) 01/11/2025 _x86_64_ (2 CPU) 23:28:33 LINUX RESTART (2 CPU) 11:29:01 PM tps rtps wtps bread/s bwrtn/s 11:30:01 PM 87.14 54.19 32.95 6302.32 29753.66 11:31:01 PM 60.18 8.36 51.82 1455.91 3886.95 11:32:01 PM 92.82 0.77 92.05 53.59 10348.59 11:33:01 PM 41.66 7.10 34.57 1309.75 2686.46 11:34:01 PM 50.21 2.52 47.69 396.07 7032.81 11:35:01 PM 6.15 0.12 6.03 33.86 247.08 11:36:01 PM 1.80 0.02 1.78 0.13 94.42 11:37:01 PM 0.33 0.00 0.33 0.00 17.10 11:38:01 PM 0.22 0.00 0.22 0.00 12.83 11:39:01 PM 6.35 0.32 6.03 36.93 171.82 11:40:01 PM 27.84 0.53 27.31 64.78 1290.85 Average: 34.06 6.72 27.34 877.72 5049.78 11:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 PM 5869112 7228056 2013312 25.54 2688 1558172 612008 6.85 152412 1603828 16 11:31:01 PM 5398172 7073672 2484252 31.52 2688 1859148 688368 7.71 188592 1980012 173660 11:32:01 PM 5270808 7068996 2611616 33.13 2688 1976376 656820 7.35 207040 2065880 30700 11:33:01 PM 4995464 7001880 2886960 36.63 2688 2178592 739940 8.29 272052 2257832 144620 11:34:01 PM 5019512 7070856 2862912 36.32 2688 2221420 628328 7.04 263976 2227548 4 11:35:01 PM 4976732 7030004 2905692 36.86 2688 2223340 708324 7.93 264568 2271048 908 11:36:01 PM 4974680 7028384 2907744 36.89 2688 2223772 708324 7.93 264636 2273024 96 11:37:01 PM 4974732 7028764 2907692 36.89 2688 2224096 708324 7.93 264636 2273308 32 11:38:01 PM 4973560 7027908 2908864 36.90 2688 2224420 708324 7.93 264636 2274640 32 11:39:01 PM 5065632 6977936 2816792 35.74 2688 2086160 729016 8.16 287424 2175836 33508 11:40:01 PM 5095872 6982028 2786552 35.35 2688 2061916 751288 8.41 456784 1983188 16728 Average: 5146752 7047135 2735672 34.71 2688 2076128 694460 7.78 262432 2126013 36391 11:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 129.09 53.46 353.29 15.79 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 229.69 141.40 1300.07 45.99 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 59.21 44.69 590.01 8.08 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 34.28 30.93 296.71 7.53 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 204.32 144.23 45.13 37.73 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 33.09 19.04 9.05 3.29 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 2.68 2.03 2.67 0.49 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 6.43 0.50 0.89 0.08 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 1.23 0.50 0.14 0.08 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 52.71 35.89 78.00 28.41 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 19.74 18.74 16.91 8.89 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 70.23 44.68 244.82 14.22 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) 01/11/2025 _x86_64_ (2 CPU) 23:28:33 LINUX RESTART (2 CPU) 11:29:01 PM CPU %user %nice %system %iowait %steal %idle 11:30:01 PM all 14.24 0.03 3.88 6.12 0.04 75.68 11:30:01 PM 0 13.45 0.02 4.05 6.46 0.05 75.97 11:30:01 PM 1 15.03 0.05 3.70 5.78 0.03 75.40 11:31:01 PM all 32.05 0.00 4.91 1.23 0.08 61.73 11:31:01 PM 0 31.48 0.00 4.25 1.65 0.08 62.54 11:31:01 PM 1 32.62 0.00 5.57 0.82 0.08 60.91 11:32:01 PM all 22.82 0.00 3.36 2.51 0.07 71.24 11:32:01 PM 0 12.10 0.00 2.97 2.39 0.05 82.50 11:32:01 PM 1 33.56 0.00 3.76 2.64 0.08 59.96 11:33:01 PM all 24.45 0.00 3.40 1.15 0.08 70.92 11:33:01 PM 0 16.61 0.00 3.07 1.08 0.08 79.15 11:33:01 PM 1 32.30 0.00 3.74 1.22 0.07 62.68 11:34:01 PM all 12.78 0.00 2.33 1.54 0.06 83.30 11:34:01 PM 0 7.15 0.00 1.94 1.49 0.05 89.38 11:34:01 PM 1 18.41 0.00 2.73 1.59 0.07 77.20 11:35:01 PM all 4.62 0.00 0.37 0.05 0.05 94.91 11:35:01 PM 0 6.09 0.00 0.51 0.07 0.03 93.30 11:35:01 PM 1 3.18 0.00 0.23 0.03 0.07 96.49 11:36:01 PM all 1.43 0.00 0.12 0.07 0.07 98.32 11:36:01 PM 0 0.68 0.00 0.07 0.12 0.07 99.06 11:36:01 PM 1 2.17 0.00 0.17 0.02 0.07 97.57 11:37:01 PM all 1.49 0.00 0.10 0.00 0.08 98.34 11:37:01 PM 0 0.84 0.00 0.08 0.00 0.05 99.03 11:37:01 PM 1 2.14 0.00 0.12 0.00 0.10 97.64 11:38:01 PM all 1.46 0.00 0.08 0.00 0.06 98.40 11:38:01 PM 0 0.64 0.00 0.10 0.00 0.05 99.21 11:38:01 PM 1 2.29 0.00 0.07 0.00 0.07 97.58 11:39:01 PM all 9.66 0.00 1.35 0.08 0.06 88.85 11:39:01 PM 0 10.77 0.00 1.15 0.07 0.05 87.96 11:39:01 PM 1 8.56 0.00 1.55 0.08 0.07 89.74 11:40:01 PM all 31.85 0.00 3.39 0.18 0.08 64.50 11:40:01 PM 0 19.75 0.00 3.31 0.17 0.08 76.69 11:40:01 PM 1 43.94 0.00 3.47 0.20 0.08 52.31 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.27 0.00 2.12 1.17 0.07 82.36 Average: 0 10.88 0.00 1.96 1.22 0.06 85.88 Average: 1 17.67 0.00 2.28 1.12 0.07 78.85