---> uname -a: Linux prd-centos8-robot-2c-8g-62.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 597 4902 19 2197 6802 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:1d:88:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.188/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85233sec preferred_lft 85233sec inet6 fe80::f816:3eff:fe1d:88a4/64 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) 02/19/2025 _x86_64_ (2 CPU) 03:19:09 LINUX RESTART (2 CPU) 03:20:01 AM tps rtps wtps bread/s bwrtn/s 03:21:01 AM 101.45 6.28 95.17 1093.99 7690.47 03:22:01 AM 67.49 1.05 66.44 113.70 8946.20 03:23:01 AM 44.70 6.75 37.95 1247.98 2314.60 03:24:01 AM 31.03 0.03 30.99 3.47 6311.26 03:25:01 AM 3.50 0.00 3.50 0.00 127.31 03:26:01 AM 0.25 0.00 0.25 0.00 3.88 03:27:01 AM 0.35 0.10 0.25 32.12 6.90 03:28:01 AM 2.13 0.00 2.13 0.00 189.69 03:29:01 AM 0.30 0.03 0.27 1.87 153.89 03:30:00 AM 0.36 0.00 0.36 0.00 160.05 03:30:01 AM 0.00 0.00 0.00 0.00 0.00 03:31:01 AM 0.33 0.00 0.33 0.00 78.14 03:32:01 AM 0.40 0.00 0.40 0.00 107.77 03:33:01 AM 0.22 0.00 0.22 0.00 59.88 03:34:01 AM 0.22 0.00 0.22 0.00 64.54 03:35:01 AM 0.43 0.03 0.40 0.27 99.82 03:36:01 AM 1.28 0.00 1.28 0.00 83.06 03:37:01 AM 0.27 0.00 0.27 0.00 49.36 03:38:01 AM 13.86 0.33 13.53 37.86 652.54 Average: 14.92 0.81 14.11 140.65 1505.47 03:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:21:01 AM 5254996 7026676 2627428 33.33 2688 1950156 704776 7.89 187276 2106180 202364 03:22:01 AM 5261712 7069168 2620712 33.25 2688 1985056 664872 7.44 217356 2057716 16 03:23:01 AM 4948512 6997160 2933912 37.22 2688 2217800 701524 7.85 255096 2308132 176248 03:24:01 AM 4994136 7042492 2888288 36.64 2688 2217924 657024 7.36 258292 2253072 4 03:25:01 AM 4994388 7042740 2888036 36.64 2688 2217928 657024 7.36 258296 2253136 4 03:26:01 AM 4994432 7042784 2887992 36.64 2688 2217928 672544 7.53 258296 2253192 4 03:27:01 AM 4940464 6992480 2941960 37.32 2688 2221640 744460 8.34 258424 2306532 2736 03:28:01 AM 4934000 6989464 2948424 37.41 2688 2225036 762724 8.54 258660 2312824 2412 03:29:01 AM 4925576 6985288 2956848 37.51 2688 2229284 762724 8.54 258968 2320880 2032 03:30:00 AM 4923404 6985728 2959020 37.54 2688 2231896 757264 8.48 258968 2323216 16 03:30:01 AM 4922832 6985164 2959592 37.55 2688 2231900 757264 8.48 258968 2323652 32 03:31:01 AM 4914888 6982368 2967536 37.65 2688 2237048 792232 8.87 258968 2331296 2932 03:32:01 AM 4916620 6984464 2965804 37.63 2688 2237412 752956 8.43 258968 2329976 204 03:33:01 AM 4914356 6984164 2968068 37.65 2688 2239376 752956 8.43 258968 2332172 436 03:34:01 AM 4912704 6984420 2969720 37.68 2688 2241284 752956 8.43 258968 2333812 456 03:35:01 AM 4908968 6984068 2973456 37.72 2688 2244696 757488 8.48 259088 2337068 1060 03:36:01 AM 4907508 6983996 2974916 37.74 2688 2246052 757488 8.48 259088 2338496 772 03:37:01 AM 4905168 6982964 2977256 37.77 2688 2247360 757488 8.48 259088 2340920 684 03:38:01 AM 5036812 6977040 2845612 36.10 2688 2115252 731340 8.19 319284 2173492 52720 Average: 4974288 7001191 2908136 36.89 2688 2197633 731427 8.19 255843 2280830 23428 03:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 122.06 91.75 1069.48 24.41 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 56.65 36.34 458.81 6.71 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 45.75 38.99 302.10 10.12 0.00 0.00 0.00 0.00 03:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 AM eth0 577.87 408.60 110.93 92.01 0.00 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 AM eth0 2.72 1.90 0.55 0.47 0.00 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 2.97 1.88 0.45 0.41 0.00 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 86.12 68.69 27.95 5.82 0.00 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 172.69 170.17 37.85 13.19 0.00 0.00 0.00 0.00 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 89.85 85.52 30.82 6.93 0.00 0.00 0.00 0.00 03:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:00 AM eth0 81.69 79.26 20.81 6.29 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 0.83 0.00 0.03 0.00 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 136.63 135.63 41.83 10.61 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 11.20 7.35 2.26 1.47 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 122.93 121.33 23.05 9.92 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 134.74 130.09 23.52 10.15 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 115.86 114.40 29.71 9.02 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 31.86 32.24 4.99 2.62 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 41.61 42.46 6.90 3.48 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 120.93 79.29 167.34 97.38 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 108.47 91.35 131.07 17.27 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) 02/19/2025 _x86_64_ (2 CPU) 03:19:09 LINUX RESTART (2 CPU) 03:20:01 AM CPU %user %nice %system %iowait %steal %idle 03:21:01 AM all 40.30 0.00 6.05 1.48 0.11 52.06 03:21:01 AM 0 26.87 0.00 4.81 0.83 0.10 67.38 03:21:01 AM 1 53.73 0.00 7.29 2.12 0.12 36.74 03:22:01 AM all 17.82 0.00 2.32 11.04 0.08 68.74 03:22:01 AM 0 19.17 0.00 2.38 19.40 0.08 58.97 03:22:01 AM 1 16.47 0.00 2.27 2.69 0.08 78.48 03:23:01 AM all 25.97 0.00 5.17 0.67 0.08 68.09 03:23:01 AM 0 23.65 0.00 5.20 0.43 0.08 70.64 03:23:01 AM 1 28.30 0.00 5.15 0.92 0.08 65.55 03:24:01 AM all 2.28 0.00 1.35 0.43 0.04 95.90 03:24:01 AM 0 2.44 0.00 1.43 0.57 0.03 95.53 03:24:01 AM 1 2.12 0.00 1.27 0.28 0.05 96.27 03:25:01 AM all 0.42 0.00 0.10 0.02 0.03 99.43 03:25:01 AM 0 0.70 0.00 0.10 0.03 0.03 99.13 03:25:01 AM 1 0.13 0.00 0.10 0.00 0.03 99.73 03:26:01 AM all 0.34 0.00 0.07 0.00 0.03 99.56 03:26:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 03:26:01 AM 1 0.10 0.00 0.05 0.00 0.03 99.82 03:27:01 AM all 6.20 0.00 1.36 0.01 0.06 92.37 03:27:01 AM 0 7.02 0.00 1.91 0.00 0.07 91.00 03:27:01 AM 1 5.38 0.00 0.80 0.02 0.05 93.75 03:28:01 AM all 11.88 0.00 1.64 0.01 0.09 86.37 03:28:01 AM 0 11.56 0.00 1.60 0.02 0.10 86.72 03:28:01 AM 1 12.20 0.00 1.69 0.00 0.08 86.03 03:29:01 AM all 9.60 0.00 0.97 0.01 0.08 89.34 03:29:01 AM 0 4.27 0.00 0.67 0.02 0.08 94.95 03:29:01 AM 1 14.92 0.00 1.28 0.00 0.07 83.73 03:30:00 AM all 8.08 0.00 0.73 0.00 0.08 91.11 03:30:00 AM 0 4.76 0.00 0.55 0.00 0.07 94.63 03:30:00 AM 1 11.44 0.00 0.92 0.00 0.09 87.56 03:30:01 AM all 1.25 0.00 0.83 0.00 0.00 97.92 03:30:01 AM 0 1.67 0.00 0.83 0.00 0.00 97.50 03:30:01 AM 1 0.83 0.00 0.83 0.00 0.00 98.33 03:30:01 AM CPU %user %nice %system %iowait %steal %idle 03:31:01 AM all 12.02 0.00 1.85 0.00 0.08 86.05 03:31:01 AM 0 5.18 0.00 0.54 0.00 0.07 94.21 03:31:01 AM 1 18.88 0.00 3.17 0.00 0.08 77.86 03:32:01 AM all 6.13 0.00 0.41 0.01 0.09 93.36 03:32:01 AM 0 3.71 0.00 0.34 0.00 0.08 95.87 03:32:01 AM 1 8.58 0.00 0.48 0.02 0.10 90.83 03:33:01 AM all 8.98 0.00 0.75 0.00 0.08 90.18 03:33:01 AM 0 6.26 0.00 0.75 0.00 0.09 92.90 03:33:01 AM 1 11.68 0.00 0.76 0.00 0.07 87.49 03:34:01 AM all 8.37 0.00 0.67 0.00 0.08 90.89 03:34:01 AM 0 6.78 0.00 0.66 0.00 0.08 92.48 03:34:01 AM 1 9.97 0.00 0.68 0.00 0.07 89.29 03:35:01 AM all 9.99 0.00 1.08 0.00 0.08 88.84 03:35:01 AM 0 7.01 0.00 1.02 0.00 0.08 91.89 03:35:01 AM 1 12.96 0.00 1.14 0.00 0.08 85.81 03:36:01 AM all 4.14 0.00 0.32 0.01 0.06 95.48 03:36:01 AM 0 2.88 0.00 0.30 0.02 0.07 96.74 03:36:01 AM 1 5.40 0.00 0.33 0.00 0.05 94.22 03:37:01 AM all 4.15 0.00 0.35 0.00 0.07 95.43 03:37:01 AM 0 5.14 0.00 0.34 0.00 0.07 94.46 03:37:01 AM 1 3.16 0.00 0.37 0.00 0.07 96.41 03:38:01 AM all 22.03 0.00 2.58 0.08 0.08 75.23 03:38:01 AM 0 9.12 0.00 1.87 0.08 0.07 88.85 03:38:01 AM 1 34.92 0.00 3.27 0.08 0.08 61.64 Average: all 11.05 0.00 1.55 0.77 0.07 86.57 Average: 0 8.18 0.00 1.37 1.19 0.07 89.19 Average: 1 13.92 0.00 1.73 0.34 0.07 83.94