---> uname -a: Linux prd-centos8-robot-2c-8g-8644.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 590 4965 19 2141 6811 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:f2:1a:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.141/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85473sec preferred_lft 85473sec inet6 fe80::f816:3eff:fef2:1aa7/64 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) 11/19/2024 _x86_64_ (2 CPU) 09:20:55 LINUX RESTART (2 CPU) 09:22:01 AM tps rtps wtps bread/s bwrtn/s 09:23:01 AM 94.80 6.98 87.82 1258.86 6927.05 09:24:01 AM 61.58 0.63 60.95 48.92 8494.82 09:25:01 AM 29.98 0.42 29.56 64.79 1599.15 09:26:01 AM 41.77 0.03 41.74 3.47 6773.01 09:27:01 AM 4.18 0.10 4.08 32.13 186.95 09:28:01 AM 2.03 0.00 2.03 0.00 136.45 09:29:01 AM 0.28 0.00 0.28 0.00 47.93 09:30:01 AM 0.23 0.00 0.23 0.00 49.53 09:31:01 AM 0.42 0.00 0.42 0.00 67.62 09:32:01 AM 0.45 0.00 0.45 0.00 9.31 09:33:01 AM 0.13 0.00 0.13 0.00 14.68 09:34:01 AM 0.23 0.00 0.23 0.00 29.66 09:35:01 AM 1.58 0.00 1.58 0.00 129.60 09:36:01 AM 24.73 0.68 24.04 74.38 1525.69 Average: 18.74 0.63 18.11 105.89 1856.58 09:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:23:01 AM 5300528 7103272 2581904 32.76 2688 1980632 666148 7.46 209680 2036716 198264 09:24:01 AM 5185444 7021348 2696988 34.22 2688 2012992 704412 7.89 230720 2120972 1120 09:25:01 AM 4995188 7028884 2887244 36.63 2688 2203516 689832 7.72 255072 2265268 170824 09:26:01 AM 5030604 7066980 2851828 36.18 2688 2205792 632908 7.09 257060 2221292 4 09:27:01 AM 4989848 7028072 2892584 36.70 2688 2207648 704636 7.89 257204 2261632 684 09:28:01 AM 4986576 7026440 2895856 36.74 2688 2209312 724112 8.11 257216 2265008 248 09:29:01 AM 4978424 7019788 2904008 36.84 2688 2210780 743332 8.32 257216 2273192 384 09:30:01 AM 4968700 7011540 2913732 36.96 2688 2212312 782244 8.76 257220 2282156 524 09:31:01 AM 4967512 7011736 2914920 36.98 2688 2213636 764536 8.56 257220 2283720 32 09:32:01 AM 4967116 7011632 2915316 36.98 2688 2213936 764536 8.56 257220 2284196 284 09:33:01 AM 4966836 7011500 2915596 36.99 2688 2214076 764536 8.56 257224 2284404 24 09:34:01 AM 4963840 7009548 2918592 37.03 2688 2215120 764536 8.56 257224 2287392 256 09:35:01 AM 5185864 7061916 2696568 34.21 2688 2047180 648528 7.26 249912 2074980 1912 09:36:01 AM 5089040 6974552 2793392 35.44 2688 2061020 724732 8.11 455904 1988336 220 Average: 5041109 7027658 2841323 36.05 2688 2157711 719931 8.06 265435 2209233 26770 09:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM eth0 73.84 57.44 813.90 8.56 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 34.74 25.12 438.01 5.35 0.00 0.00 0.00 0.00 09:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM eth0 38.14 30.96 296.45 7.82 0.00 0.00 0.00 0.00 09:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM eth0 135.52 133.99 38.94 31.61 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 30.58 26.25 10.77 3.01 0.00 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 44.10 42.15 13.30 5.54 0.00 0.00 0.00 0.00 09:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM eth0 31.38 29.58 9.62 4.04 0.00 0.00 0.00 0.00 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 40.90 40.69 12.07 11.20 0.00 0.00 0.00 0.00 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 37.64 35.66 11.05 5.14 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 14.50 12.71 3.65 2.38 0.00 0.00 0.00 0.00 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 3.37 2.80 0.99 0.70 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 32.82 29.82 8.46 5.37 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 51.12 41.29 17.17 7.67 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 47.85 36.65 98.37 48.65 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 44.04 38.94 126.62 10.50 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) 11/19/2024 _x86_64_ (2 CPU) 09:20:55 LINUX RESTART (2 CPU) 09:22:01 AM CPU %user %nice %system %iowait %steal %idle 09:23:01 AM all 33.56 0.00 5.48 4.01 0.17 56.78 09:23:01 AM 0 41.91 0.00 6.59 4.51 0.17 46.83 09:23:01 AM 1 25.25 0.00 4.37 3.52 0.17 66.68 09:24:01 AM all 17.65 0.00 2.33 5.28 0.11 74.63 09:24:01 AM 0 25.51 0.00 2.59 3.41 0.12 68.36 09:24:01 AM 1 9.80 0.00 2.07 7.15 0.10 80.88 09:25:01 AM all 25.37 0.00 3.94 0.67 0.12 69.91 09:25:01 AM 0 33.89 0.00 4.34 0.72 0.13 60.92 09:25:01 AM 1 16.86 0.00 3.53 0.62 0.10 78.89 09:26:01 AM all 8.89 0.00 1.79 3.30 0.09 85.92 09:26:01 AM 0 6.01 0.00 1.55 3.88 0.08 88.48 09:26:01 AM 1 11.76 0.00 2.04 2.73 0.10 83.37 09:27:01 AM all 4.13 0.00 0.44 0.08 0.06 95.30 09:27:01 AM 0 3.90 0.00 0.43 0.15 0.05 95.47 09:27:01 AM 1 4.37 0.00 0.44 0.00 0.07 95.12 09:28:01 AM all 7.89 0.00 0.50 0.08 0.11 91.41 09:28:01 AM 0 11.46 0.00 0.47 0.17 0.12 87.79 09:28:01 AM 1 4.34 0.00 0.54 0.00 0.10 95.02 09:29:01 AM all 5.55 0.00 0.36 0.02 0.08 93.99 09:29:01 AM 0 6.28 0.00 0.39 0.00 0.07 93.26 09:29:01 AM 1 4.82 0.00 0.34 0.03 0.08 94.72 09:30:01 AM all 5.13 0.00 0.41 0.00 0.07 94.39 09:30:01 AM 0 5.45 0.00 0.35 0.00 0.07 94.14 09:30:01 AM 1 4.81 0.00 0.47 0.00 0.07 94.65 09:31:01 AM all 7.38 0.00 0.44 0.00 0.08 92.10 09:31:01 AM 0 6.04 0.00 0.47 0.00 0.08 93.41 09:31:01 AM 1 8.72 0.00 0.40 0.00 0.08 90.80 09:32:01 AM all 4.25 0.00 0.24 0.00 0.08 95.43 09:32:01 AM 0 5.03 0.00 0.22 0.00 0.07 94.68 09:32:01 AM 1 3.46 0.00 0.27 0.00 0.08 96.18 09:33:01 AM all 1.25 0.00 0.18 0.00 0.08 98.49 09:33:01 AM 0 1.50 0.00 0.18 0.00 0.08 98.23 09:33:01 AM 1 1.00 0.00 0.17 0.00 0.07 98.76 09:33:01 AM CPU %user %nice %system %iowait %steal %idle 09:34:01 AM all 9.24 0.00 0.49 0.00 0.08 90.18 09:34:01 AM 0 10.65 0.00 0.59 0.00 0.08 88.68 09:34:01 AM 1 7.83 0.00 0.40 0.00 0.08 91.68 09:35:01 AM all 10.72 0.00 0.79 0.00 0.12 88.37 09:35:01 AM 0 14.63 0.00 0.59 0.00 0.12 84.67 09:35:01 AM 1 6.80 0.00 1.00 0.00 0.12 92.08 09:36:01 AM all 29.12 0.00 3.13 0.50 0.13 67.11 09:36:01 AM 0 28.86 0.00 2.57 0.45 0.13 67.99 09:36:01 AM 1 29.38 0.00 3.69 0.55 0.13 66.24 Average: all 12.17 0.00 1.47 1.00 0.10 85.27 Average: 0 14.37 0.00 1.52 0.95 0.10 83.06 Average: 1 9.96 0.00 1.41 1.05 0.10 87.49