---> uname -a: Linux prd-centos8-robot-2c-8g-9085.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 670 4881 19 2145 6730 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:cf:0c:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85544sec preferred_lft 85544sec inet6 fe80::f816:3eff:fecf:c82/64 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) 02/06/2025 _x86_64_ (2 CPU) 14:21:51 LINUX RESTART (2 CPU) 02:22:01 PM tps rtps wtps bread/s bwrtn/s 02:23:01 PM 219.03 163.63 55.40 15119.83 38471.39 02:24:01 PM 114.01 0.32 113.70 14.53 9999.55 02:25:01 PM 43.65 0.67 42.99 51.18 5789.30 02:26:01 PM 4.15 0.42 3.73 64.78 255.41 02:27:01 PM 61.62 9.23 52.39 1641.99 4081.84 02:28:01 PM 19.06 0.00 19.06 0.00 4823.74 02:29:01 PM 1.92 0.10 1.82 32.12 75.29 02:30:01 PM 0.32 0.00 0.32 0.00 17.25 02:31:01 PM 0.22 0.00 0.22 0.00 9.00 02:32:01 PM 0.37 0.00 0.37 0.00 15.61 02:33:01 PM 0.28 0.00 0.28 0.00 16.58 02:34:01 PM 0.28 0.00 0.28 0.00 13.46 02:35:01 PM 0.23 0.00 0.23 0.00 13.26 02:36:01 PM 31.89 0.85 31.04 101.70 1417.21 Average: 35.50 12.52 22.99 1216.21 4643.01 02:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 PM 5604388 7081940 2278036 28.90 2688 1672096 702340 7.86 180236 1821576 72676 02:24:01 PM 5228260 6999996 2654164 33.67 2688 1950268 790972 8.86 189476 2126620 119108 02:25:01 PM 5122976 6954992 2759448 35.01 2688 2009716 826632 9.26 213312 2202724 26656 02:26:01 PM 5243360 7050672 2639064 33.48 2688 1985016 738520 8.27 219256 2077492 4 02:27:01 PM 4917596 6977416 2964828 37.61 2688 2229424 728308 8.15 265804 2329880 136632 02:28:01 PM 4912304 6972128 2970120 37.68 2688 2229428 728308 8.15 265824 2329936 16 02:29:01 PM 4873788 6934988 3008636 38.17 2688 2230820 777600 8.71 265972 2368356 112 02:30:01 PM 4872500 6934000 3009924 38.19 2688 2231112 813136 9.10 265972 2369720 68 02:31:01 PM 4872132 6933940 3010292 38.19 2688 2231420 791388 8.86 265976 2369952 156 02:32:01 PM 4870320 6932444 3012104 38.21 2688 2231736 791388 8.86 265976 2371756 172 02:33:01 PM 4869368 6931772 3013056 38.22 2688 2232008 791388 8.86 265976 2373000 64 02:34:01 PM 4868988 6931664 3013436 38.23 2688 2232304 791388 8.86 265984 2373268 48 02:35:01 PM 4908636 6972372 2973788 37.73 2688 2233332 737840 8.26 266308 2333628 760 02:36:01 PM 5053216 6946084 2829208 35.89 2688 2067960 784592 8.79 458228 2019224 16780 Average: 5015559 6968172 2866865 36.37 2688 2126189 770986 8.63 261021 2247652 26661 02:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 PM lo 0.10 0.10 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM eth0 320.21 170.53 1282.96 53.14 0.00 0.00 0.00 0.00 02:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM eth0 75.42 61.66 830.18 18.36 0.00 0.00 0.00 0.00 02:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM eth0 43.77 34.56 456.40 6.27 0.00 0.00 0.00 0.00 02:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM eth0 5.63 4.50 1.69 0.97 0.00 0.00 0.00 0.00 02:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM eth0 226.05 201.85 337.17 39.35 0.00 0.00 0.00 0.00 02:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM eth0 6.03 4.98 1.70 1.40 0.00 0.00 0.00 0.00 02:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM eth0 27.21 17.08 5.78 2.66 0.00 0.00 0.00 0.00 02:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM eth0 1.33 1.28 0.70 0.46 0.00 0.00 0.00 0.00 02:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM eth0 2.73 2.52 0.66 0.50 0.00 0.00 0.00 0.00 02:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM eth0 2.68 2.50 0.65 0.51 0.00 0.00 0.00 0.00 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 2.73 1.27 0.92 0.47 0.00 0.00 0.00 0.00 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 4.98 2.63 0.76 0.51 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 21.76 13.75 6.20 2.45 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 53.73 39.30 87.47 33.48 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 56.73 39.89 215.24 11.47 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) 02/06/2025 _x86_64_ (2 CPU) 14:21:51 LINUX RESTART (2 CPU) 02:22:01 PM CPU %user %nice %system %iowait %steal %idle 02:23:01 PM all 45.38 0.07 10.46 8.93 0.08 35.08 02:23:01 PM 0 45.65 0.00 7.94 6.03 0.08 40.29 02:23:01 PM 1 45.10 0.13 13.00 11.85 0.08 29.83 02:24:01 PM all 32.70 0.00 5.18 3.10 0.09 58.92 02:24:01 PM 0 42.23 0.00 6.33 3.59 0.08 47.77 02:24:01 PM 1 23.22 0.00 4.04 2.62 0.10 70.02 02:25:01 PM all 16.04 0.00 1.84 1.46 0.08 80.58 02:25:01 PM 0 20.60 0.00 1.66 1.04 0.08 76.62 02:25:01 PM 1 11.49 0.00 2.02 1.89 0.08 84.52 02:26:01 PM all 2.29 0.00 0.47 20.35 0.05 76.85 02:26:01 PM 0 3.47 0.00 0.52 17.01 0.05 78.95 02:26:01 PM 1 1.10 0.00 0.42 23.69 0.05 74.74 02:27:01 PM all 28.33 0.00 5.55 5.84 0.08 60.19 02:27:01 PM 0 43.23 0.00 6.84 6.00 0.08 43.85 02:27:01 PM 1 13.56 0.00 4.28 5.68 0.08 76.40 02:28:01 PM all 0.38 0.00 0.33 2.11 0.07 97.10 02:28:01 PM 0 0.58 0.00 0.33 2.37 0.10 96.61 02:28:01 PM 1 0.18 0.00 0.33 1.86 0.03 97.59 02:29:01 PM all 1.83 0.00 0.24 0.03 0.05 97.84 02:29:01 PM 0 2.82 0.00 0.27 0.05 0.03 96.83 02:29:01 PM 1 0.84 0.00 0.22 0.02 0.07 98.86 02:30:01 PM all 1.10 0.00 0.11 0.00 0.05 98.74 02:30:01 PM 0 1.27 0.00 0.10 0.00 0.05 98.58 02:30:01 PM 1 0.94 0.00 0.12 0.00 0.05 98.90 02:31:01 PM all 0.90 0.00 0.13 0.00 0.05 98.93 02:31:01 PM 0 0.67 0.00 0.12 0.00 0.05 99.16 02:31:01 PM 1 1.12 0.00 0.13 0.00 0.05 98.69 02:32:01 PM all 1.05 0.00 0.13 0.00 0.06 98.76 02:32:01 PM 0 1.05 0.00 0.13 0.00 0.07 98.75 02:32:01 PM 1 1.05 0.00 0.12 0.00 0.05 98.78 02:33:01 PM all 1.04 0.00 0.13 0.00 0.04 98.80 02:33:01 PM 0 0.94 0.00 0.13 0.00 0.03 98.90 02:33:01 PM 1 1.14 0.00 0.12 0.00 0.05 98.70 02:33:01 PM CPU %user %nice %system %iowait %steal %idle 02:34:01 PM all 1.04 0.00 0.08 0.00 0.08 98.80 02:34:01 PM 0 1.40 0.00 0.08 0.00 0.08 98.43 02:34:01 PM 1 0.69 0.00 0.08 0.00 0.07 99.16 02:35:01 PM all 1.38 0.00 0.22 0.00 0.07 98.34 02:35:01 PM 0 1.55 0.00 0.23 0.00 0.07 98.15 02:35:01 PM 1 1.20 0.00 0.20 0.00 0.07 98.53 02:36:01 PM all 30.68 0.00 4.17 0.29 0.08 64.77 02:36:01 PM 0 44.55 0.00 4.69 0.50 0.08 50.18 02:36:01 PM 1 16.81 0.00 3.64 0.08 0.08 79.38 Average: all 11.71 0.00 2.07 3.01 0.07 83.15 Average: 0 14.97 0.00 2.09 2.61 0.07 80.26 Average: 1 8.44 0.01 2.05 3.40 0.07 86.04