---> uname -a: Linux prd-centos8-robot-2c-8g-22.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4954 19 2164 6823 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:34:77:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85535sec preferred_lft 85535sec inet6 fe80::f816:3eff:fe34:7791/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 02:15:30 LINUX RESTART (2 CPU) 02:16:01 AM tps rtps wtps bread/s bwrtn/s 02:17:01 AM 86.07 18.64 67.43 5036.32 30771.84 02:18:01 AM 111.26 6.60 104.67 1271.12 8983.30 02:19:01 AM 57.05 0.55 56.50 25.72 5260.41 02:20:01 AM 25.54 1.02 24.53 131.42 1758.81 02:21:01 AM 47.98 0.03 47.95 3.46 6498.13 02:22:01 AM 5.13 0.02 5.12 0.13 213.08 02:23:01 AM 2.05 0.03 2.02 1.87 193.99 02:24:01 AM 0.33 0.00 0.33 0.00 137.92 02:25:01 AM 0.30 0.00 0.30 0.00 121.63 02:26:01 AM 0.30 0.00 0.30 0.00 184.14 02:27:01 AM 0.27 0.00 0.27 0.00 186.27 02:28:01 AM 0.28 0.00 0.28 0.00 113.48 02:29:01 AM 12.45 0.25 12.20 34.39 758.27 Average: 26.85 2.09 24.76 500.35 4244.96 02:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 AM 5538576 7081436 2343864 29.74 2688 1735608 721072 8.07 164340 1901328 84356 02:18:01 AM 5253496 7046224 2628944 33.35 2688 1971372 705580 7.90 186832 2109768 105716 02:19:01 AM 5188564 7010884 2693876 34.18 2688 2000212 745988 8.35 211016 2145004 14752 02:20:01 AM 5101392 7012456 2781048 35.28 2688 2086260 770220 8.62 235084 2198460 78132 02:21:01 AM 5056736 7056452 2825704 35.85 2688 2170648 650156 7.28 235548 2219740 88 02:22:01 AM 5018080 7019448 2864360 36.34 2688 2172300 740732 8.29 235612 2262032 1252 02:23:01 AM 5011456 7016164 2870984 36.42 2688 2175648 740732 8.29 236136 2268436 648 02:24:01 AM 5002316 7011976 2880124 36.54 2688 2180604 761316 8.52 236140 2277220 1540 02:25:01 AM 4994504 7008888 2887936 36.64 2688 2185316 761316 8.52 236140 2285024 2668 02:26:01 AM 4990040 7008964 2892400 36.69 2688 2189856 784408 8.78 236144 2289900 1756 02:27:01 AM 4985428 7009768 2897012 36.75 2688 2195300 807712 9.04 236388 2294508 1672 02:28:01 AM 4981016 7009596 2901424 36.81 2688 2199532 807712 9.04 236388 2298688 2544 02:29:01 AM 5083364 6993828 2799076 35.51 2688 2086988 724540 8.11 276732 2177880 49452 Average: 5092690 7022006 2789750 35.39 2688 2103819 747806 8.37 227885 2209845 26506 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 251.38 152.80 1279.22 55.78 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 52.01 43.23 600.40 7.23 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 18.66 16.13 163.75 4.42 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 39.89 36.65 285.88 7.83 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 601.62 507.25 122.32 102.36 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 53.77 44.73 18.19 5.19 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 143.44 143.65 27.22 11.51 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 217.38 218.61 42.40 17.34 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 193.82 196.38 37.80 15.72 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 190.02 190.85 36.33 15.43 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 244.71 245.44 47.45 19.72 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 159.43 161.35 32.17 12.46 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 97.20 69.04 166.45 106.03 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 174.11 155.87 219.97 29.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 02:15:30 LINUX RESTART (2 CPU) 02:16:01 AM CPU %user %nice %system %iowait %steal %idle 02:17:01 AM all 25.94 0.00 5.00 29.36 0.11 39.59 02:17:01 AM 0 28.91 0.00 4.39 28.48 0.12 38.10 02:17:01 AM 1 22.96 0.00 5.62 30.24 0.10 41.08 02:18:01 AM all 35.05 0.00 5.50 5.94 0.11 53.39 02:18:01 AM 0 39.67 0.00 5.91 7.11 0.10 47.21 02:18:01 AM 1 30.43 0.00 5.09 4.77 0.12 59.59 02:19:01 AM all 18.66 0.00 2.07 2.99 0.08 76.20 02:19:01 AM 0 17.47 0.00 1.94 3.61 0.10 76.88 02:19:01 AM 1 19.84 0.00 2.20 2.37 0.07 75.51 02:20:01 AM all 18.34 0.00 2.91 1.32 0.08 77.34 02:20:01 AM 0 25.06 0.00 2.99 1.26 0.08 70.61 02:20:01 AM 1 11.64 0.00 2.84 1.39 0.08 84.05 02:21:01 AM all 18.73 0.00 3.48 2.33 0.08 75.38 02:21:01 AM 0 18.29 0.00 3.35 2.22 0.07 76.07 02:21:01 AM 1 19.16 0.00 3.62 2.44 0.08 74.70 02:22:01 AM all 5.79 0.00 0.44 0.18 0.06 93.53 02:22:01 AM 0 7.43 0.00 0.52 0.15 0.05 91.85 02:22:01 AM 1 4.14 0.00 0.37 0.20 0.07 95.22 02:23:01 AM all 13.46 0.00 0.73 0.08 0.07 85.66 02:23:01 AM 0 18.76 0.00 0.81 0.00 0.07 80.36 02:23:01 AM 1 8.27 0.00 0.66 0.15 0.07 90.85 02:24:01 AM all 18.10 0.00 0.79 0.00 0.08 81.02 02:24:01 AM 0 26.30 0.00 0.70 0.00 0.10 72.91 02:24:01 AM 1 9.96 0.00 0.89 0.00 0.07 89.08 02:25:01 AM all 16.80 0.00 0.91 0.05 0.12 82.12 02:25:01 AM 0 20.11 0.00 0.98 0.00 0.07 78.84 02:25:01 AM 1 13.55 0.00 0.84 0.10 0.17 85.33 02:26:01 AM all 17.93 0.00 0.84 0.05 0.08 81.10 02:26:01 AM 0 20.29 0.00 0.74 0.00 0.07 78.90 02:26:01 AM 1 15.55 0.00 0.94 0.10 0.09 83.32 02:27:01 AM all 19.99 0.00 0.89 0.04 0.09 78.99 02:27:01 AM 0 23.38 0.00 0.90 0.00 0.08 75.64 02:27:01 AM 1 16.61 0.00 0.88 0.08 0.10 82.33 02:27:01 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 14.19 0.00 0.70 0.00 0.08 85.02 02:28:01 AM 0 24.79 0.00 0.70 0.00 0.09 74.42 02:28:01 AM 1 3.84 0.00 0.70 0.00 0.08 95.38 02:29:01 AM all 26.23 0.00 2.05 0.29 0.09 71.34 02:29:01 AM 0 9.63 0.00 2.04 0.28 0.10 87.95 02:29:01 AM 1 42.83 0.00 2.05 0.30 0.08 54.74 Average: all 19.19 0.00 2.03 3.30 0.09 75.39 Average: 0 21.55 0.00 2.01 3.34 0.08 73.02 Average: 1 16.84 0.00 2.06 3.25 0.09 77.75