---> uname -a: Linux prd-centos8-robot-2c-8g-20193.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 629 4875 19 2192 6771 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:14:57:45 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85254sec preferred_lft 85254sec inet6 fe80::f816:3eff:fe14:5745/64 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) 02/17/2025 _x86_64_ (2 CPU) 13:14:12 LINUX RESTART (2 CPU) 01:15:03 PM tps rtps wtps bread/s bwrtn/s 01:16:01 PM 118.11 43.85 74.27 5874.94 9000.60 01:17:01 PM 85.57 0.73 84.84 53.06 9786.32 01:18:01 PM 36.19 7.13 29.06 1310.50 2584.77 01:19:01 PM 51.93 0.03 51.90 3.47 7277.31 01:20:01 PM 2.79 0.00 2.79 0.00 90.29 01:21:01 PM 0.23 0.00 0.23 0.00 2.99 01:22:01 PM 0.42 0.08 0.33 31.99 4.90 01:23:01 PM 2.02 0.02 2.00 0.13 142.54 01:24:01 PM 0.40 0.00 0.40 0.00 99.25 01:25:01 PM 0.48 0.03 0.45 1.87 105.28 01:26:01 PM 0.20 0.00 0.20 0.00 87.52 01:27:01 PM 0.23 0.00 0.23 0.00 66.16 01:28:01 PM 0.18 0.00 0.18 0.00 84.11 01:29:01 PM 0.25 0.00 0.25 0.00 104.33 01:30:01 PM 0.49 0.03 0.45 0.27 111.98 01:31:01 PM 1.34 0.00 1.34 0.00 169.12 01:32:01 PM 0.38 0.00 0.38 0.00 51.77 01:33:01 PM 29.38 0.65 28.73 74.12 2481.49 Average: 18.18 2.84 15.34 398.24 1778.35 01:15:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 PM 5361500 7037848 2520932 31.98 2688 1859056 722552 8.09 187084 2012148 152712 01:17:01 PM 5194400 7000536 2688032 34.10 2688 1983644 739520 8.28 198560 2143204 30776 01:18:01 PM 5043764 7001252 2838668 36.01 2688 2131004 745552 8.35 260628 2220316 90280 01:19:01 PM 4992228 7041268 2890204 36.67 2688 2218396 671584 7.52 258776 2253328 16 01:20:01 PM 4993296 7042336 2889136 36.65 2688 2218396 662836 7.42 258780 2253012 4 01:21:01 PM 4992552 7041608 2889880 36.66 2688 2218400 662836 7.42 258780 2253576 4 01:22:01 PM 4953904 7004204 2928528 37.15 2688 2219644 693840 7.77 258936 2291820 276 01:23:01 PM 4940400 6993184 2942032 37.32 2688 2222152 749712 8.39 259020 2305280 512 01:24:01 PM 4937812 6993056 2944620 37.36 2688 2224632 749712 8.39 259284 2307480 176 01:25:01 PM 4934332 6992592 2948100 37.40 2688 2227632 749712 8.39 259472 2310916 160 01:26:01 PM 4928484 6989240 2953948 37.48 2688 2230116 768252 8.60 259472 2315876 56 01:27:01 PM 4926104 6989912 2956328 37.51 2688 2233168 768252 8.60 259472 2318744 1172 01:28:01 PM 4921568 6988148 2960864 37.56 2688 2235932 801132 8.97 259472 2323340 1444 01:29:01 PM 4918136 6987940 2964296 37.61 2688 2239156 801132 8.97 259472 2326720 1576 01:30:01 PM 4912768 6985652 2969664 37.67 2688 2242208 860776 9.64 259652 2331704 1512 01:31:01 PM 4909024 6984880 2973408 37.72 2688 2245180 860776 9.64 259652 2335308 216 01:32:01 PM 4961460 7042560 2920972 37.06 2688 2250416 664112 7.44 260000 2283768 4080 01:33:01 PM 5010608 6947172 2871824 36.43 2688 2111532 745288 8.34 475600 2043688 224 Average: 4990686 7003522 2891746 36.69 2688 2183926 745421 8.35 264006 2257235 15844 01:15:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 307.62 188.80 1713.96 63.92 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 55.99 39.31 607.10 7.39 0.00 0.00 0.00 0.00 01:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM eth0 42.24 36.47 298.29 9.18 0.00 0.00 0.00 0.00 01:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM eth0 559.26 402.17 116.53 94.23 0.00 0.00 0.00 0.00 01:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM eth0 3.12 1.92 0.48 0.42 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 2.96 2.14 0.84 0.70 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 29.72 15.59 8.55 1.71 0.00 0.00 0.00 0.00 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 118.53 117.66 21.18 9.30 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 80.26 79.94 14.85 6.56 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 107.35 107.23 20.17 8.49 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 98.13 90.03 152.45 7.48 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 174.64 177.02 30.36 12.71 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 136.32 136.02 24.44 10.58 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 192.93 194.25 33.78 14.22 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 159.64 158.87 28.66 12.40 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 166.97 169.27 28.99 12.19 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 143.55 124.34 28.83 10.40 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 74.24 55.74 141.27 119.02 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 135.99 116.36 178.87 22.19 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) 02/17/2025 _x86_64_ (2 CPU) 13:14:12 LINUX RESTART (2 CPU) 01:15:03 PM CPU %user %nice %system %iowait %steal %idle 01:16:01 PM all 38.99 0.03 7.27 2.45 0.13 51.13 01:16:01 PM 0 33.50 0.05 6.10 1.98 0.12 58.26 01:16:01 PM 1 44.53 0.00 8.46 2.94 0.14 43.94 01:17:01 PM all 21.96 0.00 3.24 1.45 0.10 73.24 01:17:01 PM 0 17.54 0.00 2.51 1.34 0.10 78.52 01:17:01 PM 1 26.39 0.00 3.98 1.57 0.10 67.96 01:18:01 PM all 24.08 0.00 4.42 1.00 0.10 70.41 01:18:01 PM 0 22.43 0.00 4.26 1.14 0.10 72.07 01:18:01 PM 1 25.72 0.00 4.58 0.85 0.10 68.74 01:19:01 PM all 15.16 0.00 3.40 0.75 0.08 80.61 01:19:01 PM 0 4.19 0.00 2.70 0.59 0.10 92.42 01:19:01 PM 1 26.15 0.00 4.10 0.91 0.07 68.78 01:20:01 PM all 0.38 0.00 0.11 0.01 0.04 99.46 01:20:01 PM 0 0.17 0.00 0.12 0.02 0.05 99.65 01:20:01 PM 1 0.58 0.00 0.10 0.00 0.03 99.28 01:21:01 PM all 0.29 0.00 0.10 0.01 0.04 99.56 01:21:01 PM 0 0.18 0.00 0.08 0.02 0.03 99.68 01:21:01 PM 1 0.40 0.00 0.12 0.00 0.05 99.43 01:22:01 PM all 1.14 0.00 0.28 0.01 0.04 98.54 01:22:01 PM 0 0.69 0.00 0.17 0.00 0.05 99.10 01:22:01 PM 1 1.58 0.00 0.38 0.02 0.03 97.98 01:23:01 PM all 9.20 0.00 0.82 0.01 0.09 89.88 01:23:01 PM 0 3.41 0.00 0.59 0.00 0.08 95.92 01:23:01 PM 1 15.03 0.00 1.05 0.02 0.10 83.81 01:24:01 PM all 9.12 0.00 0.70 0.01 0.08 90.10 01:24:01 PM 0 5.02 0.00 0.55 0.00 0.07 94.36 01:24:01 PM 1 13.25 0.00 0.85 0.02 0.08 85.80 01:25:01 PM all 8.77 0.00 0.71 0.00 0.10 90.43 01:25:01 PM 0 9.78 0.00 0.88 0.00 0.10 89.25 01:25:01 PM 1 7.76 0.00 0.54 0.00 0.10 91.61 01:26:01 PM all 8.44 0.00 0.73 0.00 0.11 90.72 01:26:01 PM 0 6.52 0.00 0.55 0.00 0.12 92.81 01:26:01 PM 1 10.36 0.00 0.91 0.00 0.10 88.63 01:26:01 PM CPU %user %nice %system %iowait %steal %idle 01:27:01 PM all 8.90 0.00 0.83 0.01 0.08 90.18 01:27:01 PM 0 6.88 0.00 0.74 0.02 0.08 92.27 01:27:01 PM 1 10.92 0.00 0.91 0.00 0.08 88.09 01:28:01 PM all 9.39 0.00 0.79 0.00 0.12 89.70 01:28:01 PM 0 6.11 0.00 0.71 0.00 0.12 93.06 01:28:01 PM 1 12.68 0.00 0.88 0.00 0.12 86.33 01:29:01 PM all 10.25 0.00 0.90 0.00 0.11 88.73 01:29:01 PM 0 5.02 0.00 0.87 0.00 0.10 94.00 01:29:01 PM 1 15.52 0.00 0.93 0.00 0.12 83.43 01:30:01 PM all 10.44 0.00 1.02 0.01 0.10 88.43 01:30:01 PM 0 7.22 0.00 0.92 0.02 0.10 91.75 01:30:01 PM 1 13.65 0.00 1.13 0.00 0.10 85.11 01:31:01 PM all 8.67 0.00 0.78 0.01 0.10 90.44 01:31:01 PM 0 8.80 0.00 0.62 0.00 0.10 90.48 01:31:01 PM 1 8.55 0.00 0.94 0.02 0.10 90.40 01:32:01 PM all 10.39 0.00 0.87 0.00 0.10 88.64 01:32:01 PM 0 5.37 0.00 0.67 0.00 0.10 93.86 01:32:01 PM 1 15.39 0.00 1.07 0.00 0.10 83.44 01:33:01 PM all 26.30 0.00 3.31 0.26 0.09 70.04 01:33:01 PM 0 19.60 0.00 3.26 0.33 0.08 76.72 01:33:01 PM 1 32.99 0.00 3.36 0.18 0.10 63.36 Average: all 12.27 0.00 1.67 0.33 0.09 85.63 Average: 0 8.98 0.00 1.45 0.30 0.09 89.17 Average: 1 15.57 0.00 1.89 0.36 0.09 82.09