---> uname -a: Linux prd-centos8-robot-2c-8g-3261.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 583 4987 19 2126 6818 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:f3:b9:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.4/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85286sec preferred_lft 85286sec inet6 fe80::f816:3eff:fef3:b94e/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) 12/17/2024 _x86_64_ (2 CPU) 02:11:25 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 99.13 42.62 56.51 6067.58 28956.70 02:14:01 AM 111.53 0.73 110.80 53.05 11414.61 02:15:01 AM 17.35 0.38 16.96 60.26 1429.16 02:16:01 AM 2.23 0.10 2.13 4.53 39.19 02:17:01 AM 0.63 0.00 0.63 0.00 10.03 02:18:01 AM 0.58 0.00 0.58 0.00 7.45 02:19:01 AM 35.82 6.71 29.11 1245.72 1762.73 02:20:01 AM 37.05 0.03 37.02 3.47 6664.30 02:21:01 AM 4.83 0.12 4.71 33.05 185.24 02:22:01 AM 2.25 0.00 2.25 0.00 119.26 02:23:01 AM 0.27 0.00 0.27 0.00 3.37 02:24:01 AM 0.18 0.00 0.18 0.00 2.10 02:25:01 AM 0.18 0.00 0.18 0.00 2.53 02:26:01 AM 0.15 0.00 0.15 0.00 2.90 02:27:01 AM 1.37 0.03 1.33 0.27 30.72 02:28:01 AM 0.32 0.00 0.32 0.00 5.26 02:29:01 AM 12.16 0.32 11.85 36.93 453.97 02:30:01 AM 25.38 0.52 24.86 64.06 1155.27 Average: 19.52 2.87 16.66 420.59 2902.86 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 5404404 7027620 2478028 31.44 2688 1813184 762800 8.54 199240 1986408 151816 02:14:01 AM 5216000 7015016 2666432 33.83 2688 1976356 714348 8.00 198916 2122980 30680 02:15:01 AM 5295460 7095728 2586972 32.82 2688 1978168 637748 7.14 217720 2027340 4 02:16:01 AM 5292808 7093220 2589624 32.85 2688 1978304 637664 7.14 218048 2029252 4 02:17:01 AM 5293192 7093608 2589240 32.85 2688 1978304 637304 7.14 218076 2029256 4 02:18:01 AM 5293232 7093652 2589200 32.85 2688 1978308 637304 7.14 218068 2029516 4 02:19:01 AM 5004784 7040564 2877648 36.51 2688 2205992 663404 7.43 256740 2255652 171764 02:20:01 AM 5023392 7062880 2859040 36.27 2688 2209452 635044 7.11 258924 2226848 16 02:21:01 AM 4977336 7019244 2905096 36.86 2688 2211864 703044 7.87 259188 2273368 1420 02:22:01 AM 4977436 7019344 2904996 36.85 2688 2211864 703044 7.87 259188 2273440 4 02:23:01 AM 4977464 7019376 2904968 36.85 2688 2211868 703044 7.87 259188 2273400 4 02:24:01 AM 4975820 7017732 2906612 36.87 2688 2211868 703044 7.87 259188 2275376 4 02:25:01 AM 4975684 7017596 2906748 36.88 2688 2211868 703044 7.87 259188 2275240 4 02:26:01 AM 4961192 7003124 2921240 37.06 2688 2211888 737968 8.26 259188 2289848 12 02:27:01 AM 4961040 7002992 2921392 37.06 2688 2211888 737968 8.26 259320 2289804 16 02:28:01 AM 4960784 7002736 2921648 37.07 2688 2211888 737968 8.26 259320 2290124 8 02:29:01 AM 5122200 6991220 2760232 35.02 2688 2045040 719508 8.06 293968 2116564 19324 02:30:01 AM 5102388 6976940 2780044 35.27 2688 2050600 748436 8.38 452248 1981160 16616 Average: 5100812 7032922 2781620 35.29 2688 2106039 695705 7.79 255873 2169199 21761 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 317.58 199.15 1571.13 58.03 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 55.75 45.95 668.12 8.12 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 AM eth0 7.48 7.00 4.25 2.85 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 7.58 4.88 1.29 1.08 0.00 0.00 0.00 0.00 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 10.76 8.40 2.04 1.88 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 6.95 5.57 1.36 1.29 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 33.14 27.67 294.88 12.98 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 182.77 139.03 41.11 29.99 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 23.60 15.13 20.20 2.62 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 90.23 87.20 17.67 36.50 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 48.89 46.71 9.60 19.57 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 93.59 90.44 18.37 37.89 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 88.65 85.59 17.38 35.87 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 101.50 86.55 165.17 29.02 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 75.87 63.46 21.52 22.98 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 66.01 50.92 17.72 18.38 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 67.01 44.86 106.60 26.40 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 17.97 17.50 14.51 8.35 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 71.97 57.01 166.31 19.66 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) 12/17/2024 _x86_64_ (2 CPU) 02:11:25 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 37.76 0.03 6.49 17.28 0.10 38.33 02:13:01 AM 0 35.58 0.03 7.12 17.63 0.10 39.54 02:13:01 AM 1 39.95 0.03 5.86 16.93 0.10 37.12 02:14:01 AM all 29.70 0.00 4.63 10.49 0.10 55.08 02:14:01 AM 0 23.37 0.00 4.56 9.31 0.08 62.68 02:14:01 AM 1 36.03 0.00 4.69 11.68 0.12 47.48 02:15:01 AM all 10.65 0.00 1.08 1.93 0.05 86.29 02:15:01 AM 0 6.62 0.00 1.02 1.37 0.03 90.95 02:15:01 AM 1 14.68 0.00 1.14 2.49 0.07 81.63 02:16:01 AM all 0.73 0.00 0.72 0.07 0.04 98.45 02:16:01 AM 0 0.87 0.00 0.79 0.12 0.05 98.18 02:16:01 AM 1 0.58 0.00 0.65 0.02 0.03 98.71 02:17:01 AM all 0.92 0.00 0.83 0.01 0.05 98.20 02:17:01 AM 0 0.89 0.00 0.79 0.00 0.05 98.28 02:17:01 AM 1 0.95 0.00 0.87 0.02 0.05 98.11 02:18:01 AM all 0.70 0.00 0.44 0.00 0.03 98.83 02:18:01 AM 0 0.87 0.00 0.33 0.00 0.03 98.76 02:18:01 AM 1 0.53 0.00 0.55 0.00 0.02 98.90 02:19:01 AM all 19.92 0.00 4.06 2.16 0.09 73.77 02:19:01 AM 0 15.14 0.00 3.82 1.29 0.10 79.65 02:19:01 AM 1 24.72 0.00 4.29 3.03 0.08 67.87 02:20:01 AM all 9.90 0.00 1.78 4.32 0.05 83.94 02:20:01 AM 0 5.90 0.00 1.49 3.00 0.03 89.57 02:20:01 AM 1 13.91 0.00 2.07 5.64 0.07 78.31 02:21:01 AM all 2.76 0.00 0.34 0.24 0.04 96.62 02:21:01 AM 0 0.92 0.00 0.22 0.32 0.03 98.51 02:21:01 AM 1 4.62 0.00 0.45 0.17 0.05 94.71 02:22:01 AM all 8.52 0.00 0.23 0.01 0.06 91.18 02:22:01 AM 0 0.89 0.00 0.15 0.02 0.05 98.90 02:22:01 AM 1 16.16 0.00 0.32 0.00 0.07 83.46 02:23:01 AM all 4.80 0.00 0.17 0.00 0.09 94.94 02:23:01 AM 0 4.75 0.00 0.18 0.00 0.05 95.02 02:23:01 AM 1 4.86 0.00 0.15 0.00 0.13 94.85 02:23:01 AM CPU %user %nice %system %iowait %steal %idle 02:24:01 AM all 8.26 0.00 0.25 0.00 0.06 91.43 02:24:01 AM 0 9.50 0.00 0.27 0.00 0.05 90.18 02:24:01 AM 1 7.01 0.00 0.23 0.00 0.07 92.69 02:25:01 AM all 7.98 0.00 0.28 0.00 0.06 91.69 02:25:01 AM 0 5.02 0.00 0.28 0.00 0.07 94.62 02:25:01 AM 1 10.93 0.00 0.27 0.00 0.05 88.75 02:26:01 AM all 11.23 0.00 0.35 0.00 0.07 88.35 02:26:01 AM 0 19.84 0.00 0.39 0.00 0.08 79.69 02:26:01 AM 1 2.68 0.00 0.32 0.00 0.05 96.95 02:27:01 AM all 10.52 0.00 0.41 0.01 0.07 89.00 02:27:01 AM 0 8.55 0.00 0.37 0.02 0.07 91.00 02:27:01 AM 1 12.49 0.00 0.45 0.00 0.07 87.00 02:28:01 AM all 9.12 0.00 0.24 0.00 0.06 90.58 02:28:01 AM 0 0.72 0.00 0.15 0.00 0.05 99.08 02:28:01 AM 1 17.52 0.00 0.33 0.00 0.07 82.08 02:29:01 AM all 16.06 0.00 2.10 0.63 0.12 81.09 02:29:01 AM 0 13.03 0.00 1.60 0.58 0.13 84.64 02:29:01 AM 1 19.11 0.00 2.61 0.67 0.10 77.51 02:30:01 AM all 28.63 0.00 3.01 2.51 0.13 65.71 02:30:01 AM 0 27.71 0.00 3.00 3.61 0.08 65.60 02:30:01 AM 1 29.56 0.00 3.02 1.40 0.19 65.83 Average: all 12.10 0.00 1.52 2.20 0.07 84.11 Average: 0 10.00 0.00 1.47 2.07 0.06 86.40 Average: 1 14.21 0.00 1.57 2.33 0.08 81.81