---> uname -a: Linux prd-centos8-robot-2c-8g-8605.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 578 4929 19 2189 6822 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:f7:33:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.198/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85232sec preferred_lft 85232sec inet6 fe80::f816:3eff:fef7:3381/64 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) 02/05/2025 _x86_64_ (2 CPU) 04:02:21 LINUX RESTART (2 CPU) 04:03:01 AM tps rtps wtps bread/s bwrtn/s 04:04:01 AM 92.04 37.21 54.82 5757.92 5423.24 04:05:01 AM 92.87 0.73 92.14 53.05 9117.89 04:06:01 AM 24.76 0.17 24.60 31.06 3188.94 04:07:01 AM 41.19 6.96 34.22 1279.44 1805.41 04:08:01 AM 36.58 0.03 36.54 3.47 6786.57 04:09:01 AM 0.30 0.00 0.30 0.00 5.36 04:10:01 AM 0.15 0.00 0.15 0.00 1.18 04:11:01 AM 0.38 0.10 0.28 32.12 7.51 04:12:01 AM 1.92 0.00 1.92 0.00 181.66 04:13:01 AM 0.65 0.03 0.62 1.87 153.77 04:14:01 AM 0.38 0.00 0.38 0.00 138.55 04:15:01 AM 0.35 0.00 0.35 0.00 101.37 04:16:01 AM 0.28 0.00 0.28 0.00 82.39 04:17:01 AM 0.40 0.00 0.40 0.00 66.57 04:18:01 AM 0.25 0.03 0.22 0.27 12.30 04:19:01 AM 1.42 0.00 1.42 0.00 104.85 04:20:01 AM 0.30 0.00 0.30 0.00 128.76 04:21:01 AM 7.61 0.32 7.30 36.92 381.04 Average: 16.77 2.53 14.24 399.86 1538.24 04:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 AM 5298200 7015668 2584232 32.78 2688 1900468 743260 8.32 222668 2044584 223104 04:05:01 AM 5214752 7017556 2667680 33.84 2688 1979836 711584 7.97 198168 2127700 81264 04:06:01 AM 5228176 7031420 2654256 33.67 2688 1980772 679280 7.61 214932 2096732 12 04:07:01 AM 4992392 7037660 2890040 36.66 2688 2214276 668932 7.49 254672 2268564 189760 04:08:01 AM 5018200 7063168 2864232 36.34 2688 2214400 638320 7.15 257884 2234232 4 04:09:01 AM 5018128 7063100 2864304 36.34 2688 2214404 638320 7.15 257892 2234360 4 04:10:01 AM 5017800 7062772 2864632 36.34 2688 2214404 636732 7.13 257892 2234648 4 04:11:01 AM 4967460 7015836 2914972 36.98 2688 2217792 709968 7.95 258020 2284596 2412 04:12:01 AM 4961672 7013512 2920760 37.05 2688 2221256 747116 8.37 258032 2290268 2268 04:13:01 AM 4954968 7010768 2927464 37.14 2688 2225224 762976 8.54 258564 2296504 1808 04:14:01 AM 4949464 7007696 2932968 37.21 2688 2227648 762976 8.54 258564 2302028 204 04:15:01 AM 4942280 7005272 2940152 37.30 2688 2232416 786512 8.81 258564 2309032 2020 04:16:01 AM 4943952 7007360 2938480 37.28 2688 2232832 729728 8.17 258564 2307676 36 04:17:01 AM 4939864 7005220 2942568 37.33 2688 2234772 747848 8.37 258564 2311764 96 04:18:01 AM 4938476 7005424 2943956 37.35 2688 2236364 743988 8.33 258692 2313060 1416 04:19:01 AM 4936716 7004988 2945716 37.37 2688 2237688 743988 8.33 258692 2314580 572 04:20:01 AM 4932556 7004504 2949876 37.42 2688 2241364 761456 8.53 258692 2318460 484 04:21:01 AM 5059964 6993708 2822468 35.81 2688 2107364 712812 7.98 314844 2152716 50832 Average: 5017501 7020313 2864931 36.35 2688 2174071 718100 8.04 253550 2246750 30906 04:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 310.16 193.20 1573.39 60.49 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 61.58 49.25 689.12 8.49 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 13.85 5.12 5.13 2.66 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 46.43 37.15 301.34 9.27 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 556.14 404.58 109.26 92.61 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 2.62 2.03 0.54 0.47 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 3.10 1.88 0.46 0.41 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 56.16 43.54 22.09 4.08 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 185.47 183.21 38.39 14.34 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 85.52 83.05 27.14 6.67 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 76.62 75.01 19.18 6.12 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 125.98 123.65 36.59 9.74 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 16.34 12.38 3.60 2.13 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 118.28 116.83 21.72 9.43 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 108.33 104.23 19.01 8.06 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 85.40 83.12 15.40 6.96 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 65.56 66.22 20.12 5.49 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 139.24 100.40 165.60 94.19 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 114.27 93.60 170.47 18.98 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) 02/05/2025 _x86_64_ (2 CPU) 04:02:21 LINUX RESTART (2 CPU) 04:03:01 AM CPU %user %nice %system %iowait %steal %idle 04:04:01 AM all 39.77 0.01 6.89 2.95 0.12 50.26 04:04:01 AM 0 26.57 0.00 6.35 3.07 0.12 63.90 04:04:01 AM 1 53.17 0.02 7.45 2.84 0.12 36.41 04:05:01 AM all 26.04 0.00 3.83 3.78 0.10 66.24 04:05:01 AM 0 26.69 0.00 3.35 3.30 0.10 66.56 04:05:01 AM 1 25.39 0.00 4.32 4.27 0.10 65.92 04:06:01 AM all 8.82 0.00 1.00 1.06 0.07 89.05 04:06:01 AM 0 0.85 0.00 0.70 1.05 0.08 97.31 04:06:01 AM 1 16.80 0.00 1.30 1.07 0.05 80.78 04:07:01 AM all 24.20 0.00 4.68 1.13 0.10 69.88 04:07:01 AM 0 14.95 0.00 4.05 0.28 0.10 80.61 04:07:01 AM 1 33.46 0.00 5.31 1.99 0.10 59.15 04:08:01 AM all 4.25 0.00 1.46 1.57 0.05 92.68 04:08:01 AM 0 3.82 0.00 1.46 1.57 0.03 93.12 04:08:01 AM 1 4.68 0.00 1.46 1.56 0.07 92.24 04:09:01 AM all 0.29 0.00 0.08 0.00 0.04 99.58 04:09:01 AM 0 0.12 0.00 0.12 0.00 0.05 99.72 04:09:01 AM 1 0.47 0.00 0.05 0.00 0.03 99.45 04:10:01 AM all 0.33 0.00 0.09 0.00 0.04 99.54 04:10:01 AM 0 0.12 0.00 0.10 0.00 0.05 99.73 04:10:01 AM 1 0.53 0.00 0.08 0.00 0.03 99.35 04:11:01 AM all 5.25 0.00 1.21 0.00 0.06 93.49 04:11:01 AM 0 1.36 0.00 0.25 0.00 0.07 98.32 04:11:01 AM 1 9.12 0.00 2.16 0.00 0.05 88.67 04:12:01 AM all 11.85 0.00 1.65 0.01 0.08 86.41 04:12:01 AM 0 9.32 0.00 0.93 0.00 0.08 89.66 04:12:01 AM 1 14.38 0.00 2.36 0.02 0.08 83.16 04:13:01 AM all 9.97 0.00 1.00 0.04 0.08 88.91 04:13:01 AM 0 10.15 0.00 0.96 0.00 0.08 88.81 04:13:01 AM 1 9.79 0.00 1.03 0.08 0.08 89.01 04:14:01 AM all 8.53 0.00 0.75 0.07 0.10 90.54 04:14:01 AM 0 6.04 0.00 0.52 0.13 0.13 93.17 04:14:01 AM 1 11.07 0.00 0.99 0.00 0.07 87.87 04:14:01 AM CPU %user %nice %system %iowait %steal %idle 04:15:01 AM all 11.68 0.00 1.83 0.03 0.09 86.38 04:15:01 AM 0 11.37 0.00 2.56 0.00 0.08 85.99 04:15:01 AM 1 11.99 0.00 1.09 0.05 0.10 86.77 04:16:01 AM all 6.56 0.00 0.41 0.02 0.07 92.94 04:16:01 AM 0 5.00 0.00 0.34 0.00 0.07 94.59 04:16:01 AM 1 8.15 0.00 0.48 0.03 0.07 91.27 04:17:01 AM all 8.03 0.00 0.65 0.01 0.08 91.23 04:17:01 AM 0 3.92 0.00 0.49 0.00 0.10 95.50 04:17:01 AM 1 12.21 0.00 0.82 0.02 0.07 86.88 04:18:01 AM all 7.02 0.00 0.73 0.00 0.08 92.16 04:18:01 AM 0 5.38 0.00 0.76 0.00 0.10 93.76 04:18:01 AM 1 8.68 0.00 0.71 0.00 0.07 90.54 04:19:01 AM all 7.12 0.00 0.56 0.01 0.08 92.24 04:19:01 AM 0 6.85 0.00 0.58 0.02 0.07 92.49 04:19:01 AM 1 7.38 0.00 0.54 0.00 0.08 92.00 04:20:01 AM all 8.66 0.00 0.79 0.02 0.09 90.45 04:20:01 AM 0 3.82 0.00 0.49 0.00 0.08 95.62 04:20:01 AM 1 13.52 0.00 1.09 0.03 0.10 85.26 04:21:01 AM all 20.62 0.00 2.31 0.14 0.12 76.81 04:21:01 AM 0 7.80 0.00 1.66 0.08 0.08 90.37 04:21:01 AM 1 33.43 0.00 2.96 0.20 0.15 63.26 Average: all 11.61 0.00 1.66 0.60 0.08 86.04 Average: 0 8.01 0.00 1.43 0.53 0.08 89.95 Average: 1 15.23 0.00 1.90 0.68 0.08 82.11