---> uname -a: Linux prd-centos8-robot-2c-8g-7641.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 563 5002 19 2132 6838 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:cc:21:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.49/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85183sec preferred_lft 85183sec inet6 fe80::f816:3eff:fecc:21f1/64 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) 01/05/2025 _x86_64_ (2 CPU) 02:14:59 LINUX RESTART (2 CPU) 02:16:01 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 73.76 43.60 30.16 4683.30 22515.32 02:18:01 AM 75.89 18.44 57.45 1552.28 5116.94 02:19:01 AM 73.41 0.07 73.34 1.87 8314.55 02:20:01 AM 33.01 1.05 31.96 113.70 3676.54 02:21:01 AM 13.26 0.05 13.21 2.27 776.45 02:22:01 AM 61.05 9.23 51.82 1641.72 7120.74 02:23:01 AM 7.15 0.00 7.15 0.00 700.68 02:24:01 AM 0.38 0.00 0.38 0.00 3.83 02:25:01 AM 0.37 0.00 0.37 0.00 3.50 02:26:01 AM 0.50 0.10 0.40 32.12 18.26 02:27:01 AM 2.07 0.00 2.07 0.00 81.26 02:28:01 AM 0.47 0.00 0.47 0.00 5.00 02:29:01 AM 0.33 0.00 0.33 0.00 3.85 02:30:01 AM 0.39 0.00 0.39 0.00 4.36 02:31:01 AM 1.65 0.03 1.62 0.26 35.20 02:32:01 AM 0.45 0.00 0.45 0.00 5.55 02:33:01 AM 0.43 0.00 0.43 0.00 5.75 02:34:01 AM 4.32 0.32 4.00 36.92 168.79 02:35:01 AM 25.88 0.53 25.35 64.79 1138.64 Average: 19.73 3.87 15.86 427.98 2616.14 02:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5858152 7223164 2024272 25.68 2688 1568160 564944 6.33 153612 1630260 25444 02:18:01 AM 5446556 7097200 2435868 30.90 2688 1834684 624844 7.00 184168 1934452 139480 02:19:01 AM 5183576 7003184 2698848 34.24 2688 1998388 694164 7.77 190520 2170820 116188 02:20:01 AM 5308108 7105068 2574316 32.66 2688 1975156 604104 6.76 217644 2015104 24 02:21:01 AM 5204212 7051500 2678212 33.98 2688 2022788 667560 7.47 228668 2100408 41500 02:22:01 AM 5034832 7083388 2847592 36.13 2688 2218308 601028 6.73 264188 2212132 16592 02:23:01 AM 5035036 7083212 2847388 36.12 2688 2218320 601028 6.73 264204 2212112 4 02:24:01 AM 5035328 7083512 2847096 36.12 2688 2218324 601028 6.73 264208 2212108 4 02:25:01 AM 5035180 7083364 2847244 36.12 2688 2218324 616464 6.90 264208 2212108 4 02:26:01 AM 4988928 7038820 2893496 36.71 2688 2220028 680680 7.62 264340 2257448 448 02:27:01 AM 4987304 7037220 2895120 36.73 2688 2220048 680680 7.62 264340 2258804 4 02:28:01 AM 4987492 7037424 2894932 36.73 2688 2220064 680680 7.62 264340 2258752 4 02:29:01 AM 4987624 7037572 2894800 36.72 2688 2220080 680680 7.62 264340 2258768 4 02:30:01 AM 4987284 7037252 2895140 36.73 2688 2220100 683652 7.65 264340 2259020 4 02:31:01 AM 4987324 7037336 2895100 36.73 2688 2220112 683652 7.65 264468 2258788 4 02:32:01 AM 4987660 7037692 2894764 36.72 2688 2220132 683652 7.65 264468 2258672 8 02:33:01 AM 4986744 7036808 2895680 36.74 2688 2220164 683652 7.65 264468 2258860 4 02:34:01 AM 5145760 7025352 2736664 34.72 2688 2053628 647088 7.25 259460 2122928 4192 02:35:01 AM 5166744 7044316 2715680 34.45 2688 2053724 666096 7.46 455976 1913100 1584 Average: 5123887 7062283 2758537 35.00 2688 2112660 649772 7.28 255893 2147613 18184 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 133.49 68.13 441.97 24.29 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 153.30 112.66 1128.34 37.03 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 55.28 44.97 666.00 7.73 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 16.93 11.06 7.23 3.86 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 23.22 20.07 95.80 4.66 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 318.49 234.04 269.63 60.15 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 152.52 116.13 33.96 26.26 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 2.93 1.97 0.57 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 2.78 1.92 0.45 0.42 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 36.32 20.54 49.01 2.21 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 0.57 0.12 0.10 0.07 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 1.03 0.08 0.19 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 0.67 0.07 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 0.52 0.08 0.02 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 0.91 0.41 0.28 0.21 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 1.20 0.23 0.16 0.10 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 37.16 31.94 324.93 2.33 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 111.38 74.84 388.75 23.97 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 18.05 16.86 14.63 8.09 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 56.15 39.80 180.12 10.62 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) 01/05/2025 _x86_64_ (2 CPU) 02:14:59 LINUX RESTART (2 CPU) 02:16:01 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 10.49 0.06 3.39 53.95 0.12 31.99 02:17:01 AM 0 9.87 0.07 3.98 62.71 0.08 23.29 02:17:01 AM 1 11.11 0.05 2.81 45.16 0.15 40.72 02:18:01 AM all 27.85 0.01 4.69 11.67 0.19 55.59 02:18:01 AM 0 34.88 0.00 5.49 16.42 0.15 43.05 02:18:01 AM 1 20.94 0.02 3.90 7.00 0.22 67.93 02:19:01 AM all 22.09 0.00 2.98 19.23 0.13 55.55 02:19:01 AM 0 29.78 0.00 3.49 20.76 0.12 45.85 02:19:01 AM 1 14.47 0.00 2.48 17.72 0.15 65.17 02:20:01 AM all 15.56 0.00 2.02 4.56 0.19 77.67 02:20:01 AM 0 21.38 0.00 2.14 4.10 0.17 72.21 02:20:01 AM 1 9.81 0.00 1.90 5.00 0.20 83.08 02:21:01 AM all 9.79 0.00 2.14 1.38 0.06 86.63 02:21:01 AM 0 6.13 0.00 1.81 1.12 0.05 90.89 02:21:01 AM 1 13.46 0.00 2.46 1.64 0.07 82.36 02:22:01 AM all 21.88 0.00 4.77 10.55 0.13 62.67 02:22:01 AM 0 25.89 0.00 4.93 10.98 0.13 58.07 02:22:01 AM 1 17.81 0.00 4.61 10.12 0.12 67.35 02:23:01 AM all 0.68 0.00 0.48 0.60 0.03 98.20 02:23:01 AM 0 0.85 0.00 0.48 0.00 0.02 98.65 02:23:01 AM 1 0.50 0.00 0.49 1.21 0.05 97.76 02:24:01 AM all 0.33 0.00 0.10 0.00 0.03 99.54 02:24:01 AM 0 0.55 0.00 0.10 0.00 0.03 99.32 02:24:01 AM 1 0.10 0.00 0.10 0.00 0.03 99.77 02:25:01 AM all 0.39 0.00 0.11 0.00 0.04 99.46 02:25:01 AM 0 0.32 0.00 0.08 0.00 0.05 99.55 02:25:01 AM 1 0.47 0.00 0.13 0.00 0.03 99.37 02:26:01 AM all 2.53 0.00 0.49 0.16 0.06 96.76 02:26:01 AM 0 0.69 0.00 0.20 0.00 0.05 99.06 02:26:01 AM 1 4.37 0.00 0.79 0.32 0.07 94.45 02:27:01 AM all 0.79 0.00 0.10 0.04 0.07 99.00 02:27:01 AM 0 0.73 0.00 0.12 0.00 0.05 99.10 02:27:01 AM 1 0.85 0.00 0.08 0.08 0.08 98.90 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 0.69 0.00 0.12 0.00 0.06 99.13 02:28:01 AM 0 0.75 0.00 0.13 0.00 0.07 99.05 02:28:01 AM 1 0.64 0.00 0.10 0.00 0.05 99.21 02:29:01 AM all 0.77 0.00 0.11 0.00 0.05 99.07 02:29:01 AM 0 0.60 0.00 0.12 0.00 0.05 99.23 02:29:01 AM 1 0.94 0.00 0.10 0.00 0.05 98.91 02:30:01 AM all 0.72 0.00 0.11 0.00 0.05 99.13 02:30:01 AM 0 0.76 0.00 0.15 0.00 0.05 99.04 02:30:01 AM 1 0.67 0.00 0.07 0.00 0.05 99.21 02:31:01 AM all 0.78 0.00 0.26 0.05 0.07 98.84 02:31:01 AM 0 0.88 0.00 0.15 0.03 0.07 98.87 02:31:01 AM 1 0.68 0.00 0.37 0.07 0.08 98.81 02:32:01 AM all 0.75 0.00 0.10 0.07 0.08 99.01 02:32:01 AM 0 0.75 0.00 0.12 0.13 0.07 98.93 02:32:01 AM 1 0.75 0.00 0.08 0.00 0.08 99.08 02:33:01 AM all 1.26 0.00 0.18 0.00 0.08 98.48 02:33:01 AM 0 1.73 0.00 0.28 0.00 0.10 97.89 02:33:01 AM 1 0.79 0.00 0.07 0.00 0.07 99.08 02:34:01 AM all 6.16 0.00 1.53 1.72 0.08 90.52 02:34:01 AM 0 8.12 0.00 1.90 3.14 0.08 86.75 02:34:01 AM 1 4.20 0.00 1.17 0.30 0.07 94.26 02:35:01 AM all 26.60 0.00 2.83 3.92 0.16 66.49 02:35:01 AM 0 25.57 0.00 2.91 2.80 0.22 68.50 02:35:01 AM 1 27.64 0.00 2.75 5.05 0.10 64.47 Average: all 7.85 0.00 1.39 5.64 0.09 85.03 Average: 0 8.89 0.00 1.49 6.39 0.08 83.15 Average: 1 6.82 0.00 1.28 4.90 0.09 86.91