---> uname -a: Linux prd-centos8-robot-2c-8g-3352.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 610 4960 19 2126 6791 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:b6:44:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85337sec preferred_lft 85337sec inet6 fe80::f816:3eff:feb6:4490/64 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) 01/20/2025 _x86_64_ (2 CPU) 02:15:07 LINUX RESTART (2 CPU) 02:16:01 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 83.64 31.29 52.35 4285.64 5239.64 02:18:01 AM 83.44 0.07 83.37 1.87 9692.22 02:19:01 AM 30.89 1.05 29.84 113.70 2549.27 02:20:01 AM 37.56 6.75 30.81 1248.19 2127.93 02:21:01 AM 40.14 0.03 40.10 3.47 6336.89 02:22:01 AM 3.28 0.00 3.28 0.00 100.93 02:23:01 AM 0.42 0.00 0.42 0.00 5.05 02:24:01 AM 0.35 0.00 0.35 0.00 3.47 02:25:01 AM 0.57 0.10 0.47 32.12 33.62 02:26:01 AM 1.98 0.00 1.98 0.00 67.34 02:27:01 AM 0.15 0.00 0.15 0.00 1.62 02:28:01 AM 0.18 0.00 0.18 0.00 1.88 02:29:01 AM 0.23 0.00 0.23 0.00 3.07 02:30:01 AM 0.18 0.00 0.18 0.00 2.43 02:31:01 AM 1.40 0.03 1.37 0.27 32.01 02:32:01 AM 12.90 0.33 12.56 37.85 467.63 Average: 18.58 2.48 16.10 357.70 1666.62 02:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5400324 7034688 2482100 31.49 2688 1824216 738192 8.27 200436 1988584 112808 02:18:01 AM 5160876 6986312 2721548 34.53 2688 2004244 735232 8.23 190260 2189292 54440 02:19:01 AM 5299640 7102460 2582784 32.77 2688 1981020 639844 7.16 217412 2025612 16 02:20:01 AM 5000884 7040828 2881540 36.56 2688 2210400 689112 7.72 256332 2261800 152932 02:21:01 AM 4995020 7037616 2887404 36.63 2688 2212720 663832 7.43 258748 2259376 96 02:22:01 AM 4995396 7037984 2887028 36.63 2688 2212720 663832 7.43 258752 2259596 4 02:23:01 AM 4995692 7038280 2886732 36.62 2688 2212720 663832 7.43 258752 2259436 4 02:24:01 AM 4995756 7038348 2886668 36.62 2688 2212724 663832 7.43 258752 2259444 4 02:25:01 AM 4950424 6994744 2932000 37.20 2688 2214452 713284 7.99 258884 2303752 16 02:26:01 AM 4949628 6993956 2932796 37.21 2688 2214468 713284 7.99 258884 2304328 16 02:27:01 AM 4949396 6993744 2933028 37.21 2688 2214480 713284 7.99 258884 2304604 16 02:28:01 AM 4949168 6993532 2933256 37.21 2688 2214496 713284 7.99 258884 2305172 16 02:29:01 AM 4949408 6993788 2933016 37.21 2688 2214512 713284 7.99 258884 2305188 16 02:30:01 AM 4948008 6992400 2934416 37.23 2688 2214532 757228 8.48 258884 2305780 16 02:31:01 AM 4948988 6993400 2933436 37.21 2688 2214540 757228 8.48 259072 2305156 16 02:32:01 AM 5093688 6962496 2788736 35.38 2688 2044260 751404 8.41 291908 2145356 17220 Average: 5036394 7014661 2846030 36.11 2688 2151032 705624 7.90 250233 2236405 21102 02:16:01 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 282.61 190.70 1574.08 61.53 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 57.78 48.70 667.25 8.05 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 11.30 9.95 6.05 3.71 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 37.43 31.66 297.34 7.14 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 548.78 413.86 112.24 92.79 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 2.43 1.87 0.53 0.46 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 1.33 0.80 0.17 0.13 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 2.40 1.93 0.42 0.42 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 35.17 20.84 30.75 2.23 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 1.23 0.32 0.56 0.38 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 1.53 0.33 0.51 0.26 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 1.93 0.08 0.21 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 0.62 0.10 0.03 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 0.70 0.25 0.04 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 0.40 0.10 0.02 0.01 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 90.62 58.40 106.59 23.95 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 67.27 48.75 174.81 12.57 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) 01/20/2025 _x86_64_ (2 CPU) 02:15:07 LINUX RESTART (2 CPU) 02:16:01 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 29.76 0.02 5.01 7.36 0.14 57.72 02:17:01 AM 0 34.51 0.02 4.19 6.88 0.14 54.27 02:17:01 AM 1 25.03 0.02 5.81 7.84 0.14 61.16 02:18:01 AM all 25.41 0.00 3.74 10.57 0.12 60.17 02:18:01 AM 0 30.91 0.00 4.33 10.68 0.12 53.96 02:18:01 AM 1 19.91 0.00 3.14 10.46 0.12 66.38 02:19:01 AM all 14.99 0.00 1.88 3.11 0.08 79.93 02:19:01 AM 0 24.27 0.00 2.25 3.49 0.08 69.90 02:19:01 AM 1 5.78 0.00 1.50 2.74 0.08 89.90 02:20:01 AM all 21.62 0.00 4.43 3.26 0.10 70.58 02:20:01 AM 0 26.63 0.00 4.87 4.18 0.12 64.21 02:20:01 AM 1 16.61 0.00 3.99 2.35 0.08 76.97 02:21:01 AM all 9.58 0.00 2.28 13.35 0.06 74.73 02:21:01 AM 0 12.37 0.00 2.20 10.59 0.07 74.77 02:21:01 AM 1 6.78 0.00 2.36 16.11 0.05 74.69 02:22:01 AM all 0.33 0.00 0.10 0.11 0.04 99.42 02:22:01 AM 0 0.10 0.00 0.10 0.03 0.05 99.72 02:22:01 AM 1 0.57 0.00 0.10 0.18 0.03 99.12 02:23:01 AM all 0.29 0.00 0.07 0.00 0.03 99.61 02:23:01 AM 0 0.10 0.00 0.05 0.00 0.03 99.82 02:23:01 AM 1 0.48 0.00 0.08 0.00 0.03 99.40 02:24:01 AM all 0.23 0.00 0.08 0.00 0.06 99.63 02:24:01 AM 0 0.08 0.00 0.07 0.00 0.08 99.77 02:24:01 AM 1 0.37 0.00 0.10 0.00 0.03 99.50 02:25:01 AM all 2.34 0.00 0.48 0.01 0.05 97.12 02:25:01 AM 0 4.03 0.00 0.72 0.02 0.07 95.17 02:25:01 AM 1 0.67 0.00 0.23 0.00 0.03 99.06 02:26:01 AM all 0.74 0.00 0.10 0.03 0.07 99.06 02:26:01 AM 0 0.74 0.00 0.10 0.03 0.08 99.05 02:26:01 AM 1 0.75 0.00 0.10 0.02 0.05 99.08 02:27:01 AM all 0.63 0.00 0.13 0.00 0.08 99.16 02:27:01 AM 0 0.74 0.00 0.12 0.00 0.08 99.06 02:27:01 AM 1 0.52 0.00 0.13 0.00 0.08 99.26 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 0.70 0.00 0.09 0.00 0.05 99.16 02:28:01 AM 0 0.67 0.00 0.10 0.00 0.05 99.18 02:28:01 AM 1 0.74 0.00 0.08 0.00 0.05 99.13 02:29:01 AM all 0.71 0.00 0.11 0.00 0.07 99.11 02:29:01 AM 0 0.89 0.00 0.10 0.00 0.07 98.95 02:29:01 AM 1 0.53 0.00 0.12 0.00 0.07 99.28 02:30:01 AM all 0.74 0.00 0.09 0.00 0.06 99.11 02:30:01 AM 0 0.73 0.00 0.10 0.00 0.07 99.10 02:30:01 AM 1 0.75 0.00 0.08 0.00 0.05 99.11 02:31:01 AM all 0.80 0.00 0.23 0.01 0.05 98.91 02:31:01 AM 0 0.77 0.00 0.13 0.00 0.05 99.05 02:31:01 AM 1 0.84 0.00 0.32 0.02 0.05 98.78 02:32:01 AM all 14.25 0.00 2.11 0.27 0.11 83.26 02:32:01 AM 0 16.94 0.00 2.24 0.27 0.10 80.45 02:32:01 AM 1 11.59 0.00 1.99 0.27 0.12 86.04 Average: all 7.67 0.00 1.30 2.37 0.07 88.59 Average: 0 9.61 0.00 1.35 2.25 0.08 86.71 Average: 1 5.72 0.00 1.25 2.48 0.07 90.47