---> uname -a: Linux prd-centos8-robot-2c-8g-1268.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 590 4963 19 2143 6810 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:f7:15:9c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.157/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85511sec preferred_lft 85511sec inet6 fe80::f816:3eff:fef7:159c/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) 01/13/2025 _x86_64_ (2 CPU) 04:14:13 LINUX RESTART (2 CPU) 04:15:03 AM tps rtps wtps bread/s bwrtn/s 04:16:01 AM 77.49 8.65 68.83 1506.36 5968.20 04:17:01 AM 84.42 0.73 83.69 53.05 10240.92 04:18:01 AM 35.85 7.13 28.72 1310.50 1576.21 04:19:01 AM 44.91 0.03 44.88 3.47 7023.75 04:20:01 AM 3.07 0.10 2.97 32.12 113.53 04:21:01 AM 1.87 0.00 1.87 0.00 121.91 04:22:01 AM 0.22 0.00 0.22 0.00 56.68 04:23:01 AM 0.22 0.00 0.22 0.00 58.72 04:24:01 AM 0.28 0.00 0.28 0.00 44.01 04:25:01 AM 0.53 0.00 0.53 0.00 15.00 04:26:01 AM 0.23 0.00 0.23 0.00 17.73 04:27:01 AM 0.22 0.00 0.22 0.00 23.78 04:28:01 AM 13.28 0.33 12.95 37.86 548.29 04:29:01 AM 20.74 0.52 20.23 63.85 1267.63 Average: 20.10 1.23 18.87 211.72 1924.40 04:15:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:01 AM 5369200 7061844 2513232 31.88 2688 1875464 662844 7.42 187364 2007212 163488 04:17:01 AM 5244552 7043972 2637880 33.47 2688 1977428 666144 7.46 208808 2086832 1120 04:18:01 AM 4952884 6987076 2929548 37.17 2688 2205360 723880 8.11 278404 2288652 171292 04:19:01 AM 5015952 7055692 2866480 36.37 2688 2209600 627760 7.03 259408 2233308 4 04:20:01 AM 4972136 7013992 2910296 36.92 2688 2211744 719380 8.05 259552 2277112 612 04:21:01 AM 4969148 7012480 2913284 36.96 2688 2213204 737740 8.26 259564 2279740 284 04:22:01 AM 4966876 7011752 2915556 36.99 2688 2214800 737740 8.26 259564 2282080 268 04:23:01 AM 4961244 7007760 2921188 37.06 2688 2216444 737740 8.26 259568 2287632 196 04:24:01 AM 4959552 7007156 2922880 37.08 2688 2217476 753304 8.43 259568 2289468 4 04:25:01 AM 4958136 7006100 2924296 37.10 2688 2217852 753304 8.43 259572 2290528 148 04:26:01 AM 4958056 7006352 2924376 37.10 2688 2218168 753304 8.43 259572 2290712 8 04:27:01 AM 4954940 7004580 2927492 37.14 2688 2219512 769028 8.61 259580 2293772 708 04:28:01 AM 5099172 6984904 2783260 35.31 2688 2061276 704040 7.88 301104 2132524 27972 04:29:01 AM 5112724 7003928 2769708 35.14 2688 2066944 678400 7.60 458988 1962444 16728 Average: 5035327 7014828 2847105 36.12 2688 2151805 716043 8.02 269330 2214430 27345 04:15:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 212.03 142.65 1452.39 46.11 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 54.47 40.07 488.16 7.96 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 35.72 31.01 296.88 7.66 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 206.78 154.29 46.49 44.84 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 72.06 64.73 15.40 6.15 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 74.79 72.80 13.80 6.86 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 62.65 60.86 12.47 6.14 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 77.17 77.04 14.56 7.10 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 49.03 46.94 10.07 5.61 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 15.69 13.90 3.93 2.60 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 12.83 11.11 3.18 1.98 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 42.14 37.17 10.69 6.68 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 71.19 50.56 101.83 48.49 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 16.39 15.58 14.39 7.82 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 71.30 58.28 174.40 14.64 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) 01/13/2025 _x86_64_ (2 CPU) 04:14:13 LINUX RESTART (2 CPU) 04:15:03 AM CPU %user %nice %system %iowait %steal %idle 04:16:01 AM all 36.23 0.00 5.24 2.29 0.12 56.12 04:16:01 AM 0 27.20 0.00 4.51 1.46 0.10 66.73 04:16:01 AM 1 45.68 0.00 6.00 3.16 0.13 45.03 04:17:01 AM all 21.13 0.00 3.19 2.90 0.11 72.68 04:17:01 AM 0 16.40 0.00 2.69 2.79 0.10 78.03 04:17:01 AM 1 25.87 0.00 3.70 3.01 0.12 67.31 04:18:01 AM all 25.72 0.00 3.89 0.97 0.08 69.34 04:18:01 AM 0 20.38 0.00 3.31 0.62 0.08 75.61 04:18:01 AM 1 31.06 0.00 4.48 1.32 0.08 63.06 04:19:01 AM all 12.53 0.00 2.45 1.77 0.08 83.17 04:19:01 AM 0 8.56 0.00 2.24 2.49 0.07 86.64 04:19:01 AM 1 16.50 0.00 2.66 1.05 0.08 79.70 04:20:01 AM all 5.89 0.00 0.49 0.03 0.06 93.53 04:20:01 AM 0 3.26 0.00 0.38 0.00 0.05 96.30 04:20:01 AM 1 8.53 0.00 0.59 0.07 0.07 90.75 04:21:01 AM all 5.71 0.00 0.37 0.03 0.08 93.82 04:21:01 AM 0 3.57 0.00 0.45 0.05 0.07 95.86 04:21:01 AM 1 7.85 0.00 0.29 0.00 0.10 91.76 04:22:01 AM all 5.41 0.00 0.36 0.00 0.07 94.16 04:22:01 AM 0 8.17 0.00 0.27 0.00 0.08 91.48 04:22:01 AM 1 2.66 0.00 0.45 0.00 0.05 96.83 04:23:01 AM all 4.97 0.00 0.40 0.00 0.09 94.54 04:23:01 AM 0 4.83 0.00 0.39 0.00 0.10 94.69 04:23:01 AM 1 5.11 0.00 0.42 0.00 0.08 94.38 04:24:01 AM all 6.68 0.00 0.34 0.00 0.07 92.91 04:24:01 AM 0 3.25 0.00 0.40 0.00 0.05 96.30 04:24:01 AM 1 10.11 0.00 0.28 0.00 0.08 89.52 04:25:01 AM all 4.11 0.00 0.26 0.00 0.07 95.56 04:25:01 AM 0 5.03 0.00 0.30 0.00 0.07 94.60 04:25:01 AM 1 3.19 0.00 0.22 0.00 0.07 96.53 04:26:01 AM all 3.36 0.00 0.23 0.00 0.08 96.34 04:26:01 AM 0 3.04 0.00 0.27 0.00 0.07 96.62 04:26:01 AM 1 3.68 0.00 0.18 0.00 0.08 96.06 04:26:01 AM CPU %user %nice %system %iowait %steal %idle 04:27:01 AM all 10.94 0.00 0.54 0.00 0.08 88.44 04:27:01 AM 0 12.23 0.00 0.59 0.00 0.08 87.10 04:27:01 AM 1 9.65 0.00 0.50 0.00 0.08 89.77 04:28:01 AM all 20.11 0.00 2.31 0.10 0.09 77.39 04:28:01 AM 0 15.98 0.00 2.68 0.03 0.08 81.23 04:28:01 AM 1 24.24 0.00 1.94 0.17 0.10 73.56 04:29:01 AM all 24.29 0.00 2.90 0.23 0.08 72.49 04:29:01 AM 0 18.73 0.00 3.03 0.30 0.08 77.86 04:29:01 AM 1 29.84 0.00 2.77 0.17 0.08 67.14 Average: all 13.28 0.00 1.63 0.59 0.08 84.43 Average: 0 10.72 0.00 1.53 0.55 0.08 87.12 Average: 1 15.84 0.00 1.73 0.62 0.09 81.72