---> uname -a: Linux prd-centos8-robot-2c-8g-10080.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 570 5000 19 2126 6831 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:4b:eb:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.115/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85041sec preferred_lft 85041sec inet6 fe80::f816:3eff:fe4b:ebe4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/22/2024 _x86_64_ (2 CPU) 07:02:53 LINUX RESTART (2 CPU) 07:04:01 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 109.58 6.96 102.62 1304.63 9326.94 07:06:01 AM 48.74 0.67 48.08 49.99 5614.81 07:07:01 AM 26.46 1.02 25.44 133.42 1461.93 07:08:01 AM 44.49 0.03 44.46 3.47 6927.30 07:09:01 AM 0.52 0.02 0.50 0.13 13.81 07:10:01 AM 1.95 0.00 1.95 0.00 143.76 07:11:01 AM 0.20 0.00 0.20 0.00 2.35 07:12:01 AM 0.20 0.02 0.18 0.93 14.41 07:13:01 AM 0.37 0.00 0.37 0.00 10.20 07:14:02 AM 0.47 0.00 0.47 0.00 16.16 07:15:01 AM 0.19 0.00 0.19 0.00 13.23 07:16:01 AM 0.22 0.00 0.22 0.00 6.05 07:17:01 AM 0.17 0.00 0.17 0.00 2.43 07:18:01 AM 0.25 0.03 0.22 0.27 3.70 07:19:01 AM 1.35 0.00 1.35 0.00 34.74 07:20:00 AM 0.25 0.00 0.25 0.00 4.69 07:20:01 AM 0.00 0.00 0.00 0.00 0.00 07:21:01 AM 0.17 0.00 0.17 0.00 2.37 07:22:01 AM 0.30 0.00 0.30 0.00 4.48 07:23:01 AM 0.18 0.00 0.18 0.00 2.78 07:24:01 AM 2.80 0.23 2.57 34.12 109.06 07:25:01 AM 24.78 0.50 24.28 63.72 1245.16 Average: 12.56 0.45 12.11 75.81 1189.48 07:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 5276452 7085512 2605984 33.06 2688 1986368 641492 7.18 211660 2048792 112056 07:06:01 AM 5161856 7006616 2720580 34.51 2688 2021968 702460 7.87 233096 2141560 15812 07:07:01 AM 4970052 6995908 2912384 36.95 2688 2196748 739032 8.27 276292 2270612 166640 07:08:01 AM 5030240 7063968 2852196 36.18 2688 2203100 630196 7.06 263180 2212784 28 07:09:01 AM 4986160 7022344 2896276 36.74 2688 2205556 681964 7.64 263356 2256764 2440 07:10:01 AM 4981484 7017704 2900952 36.80 2688 2205592 697412 7.81 263356 2260324 4 07:11:01 AM 4979800 7016104 2902636 36.82 2688 2205684 697412 7.81 263360 2262028 76 07:12:01 AM 4980636 7017276 2901800 36.81 2688 2206000 697412 7.81 263360 2262452 4 07:13:01 AM 4980324 7017196 2902112 36.82 2688 2206272 697412 7.81 263360 2262568 124 07:14:02 AM 4981608 7018736 2900828 36.80 2688 2206536 697412 7.81 263808 2261148 84 07:15:01 AM 4981504 7018908 2900932 36.80 2688 2206812 697412 7.81 263808 2261356 48 07:16:01 AM 4926448 6963968 2955988 37.50 2688 2206888 768604 8.61 263808 2315396 16 07:17:01 AM 4895556 6933092 2986880 37.89 2688 2206904 797276 8.93 263808 2346176 16 07:18:01 AM 4865704 6903264 3016732 38.27 2688 2206928 800432 8.96 263904 2375492 20 07:19:01 AM 4880312 6917896 3002124 38.09 2688 2206952 791516 8.86 263904 2361072 28 07:20:00 AM 4807420 6845020 3075016 39.01 2688 2206968 869132 9.73 263904 2434420 20 07:20:01 AM 4880944 6918560 3001492 38.08 2688 2206976 797280 8.93 263904 2360888 40 07:21:01 AM 4806660 6844296 3075776 39.02 2688 2206992 869000 9.73 263904 2434764 16 07:22:01 AM 4877088 6914740 3005348 38.13 2688 2207008 795636 8.91 263904 2364636 16 07:23:01 AM 4784244 6821916 3098192 39.31 2688 2207028 871324 9.76 263904 2457332 16 07:24:01 AM 5153168 7029732 2729268 34.62 2688 2047440 665472 7.45 259152 2105884 9088 07:25:01 AM 5202200 7073816 2680236 34.00 2688 2046900 647912 7.25 444252 1884932 248 Average: 4972266 6974844 2910170 36.92 2688 2173074 738782 8.27 268499 2270063 13947 07:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 62.31 51.32 673.37 8.07 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 34.14 28.28 269.70 5.94 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 38.89 34.67 294.44 7.37 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 676.34 621.03 145.17 123.34 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 28.82 19.54 22.23 3.27 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 25.28 24.68 273.32 1.72 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 52.52 47.27 539.55 3.21 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 32.76 19.83 6.42 1.34 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 30.06 19.55 6.15 1.31 0.00 0.00 0.00 0.00 07:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:02 AM eth0 29.75 18.38 6.07 1.29 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 42.39 19.96 7.76 1.33 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 311.80 275.82 3818.36 17.84 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 344.14 310.25 4510.96 20.04 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 409.25 369.96 5313.37 23.90 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 380.45 344.06 5095.95 22.53 0.00 0.00 0.00 0.00 07:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:00 AM eth0 399.41 356.52 5073.85 23.04 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 1.11 2.22 0.07 0.14 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 379.68 331.52 4994.71 21.43 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 336.52 303.20 4656.62 19.62 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 448.83 391.79 5742.36 25.31 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 331.57 278.87 3415.56 43.29 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 17.53 16.70 14.43 8.12 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 209.97 184.79 2135.28 18.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/22/2024 _x86_64_ (2 CPU) 07:02:53 LINUX RESTART (2 CPU) 07:04:01 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 40.02 0.00 6.02 2.58 0.10 51.27 07:05:01 AM 0 31.73 0.00 5.69 3.15 0.10 59.33 07:05:01 AM 1 48.33 0.00 6.35 2.02 0.10 43.21 07:06:01 AM all 21.44 0.00 2.12 1.33 0.08 75.03 07:06:01 AM 0 13.76 0.00 2.04 0.93 0.07 83.20 07:06:01 AM 1 29.10 0.00 2.20 1.73 0.10 66.86 07:07:01 AM all 22.41 0.00 3.48 1.08 0.09 72.94 07:07:01 AM 0 18.50 0.00 3.38 1.09 0.08 76.96 07:07:01 AM 1 26.32 0.00 3.57 1.07 0.10 68.93 07:08:01 AM all 16.53 0.00 3.22 1.59 0.06 78.60 07:08:01 AM 0 10.54 0.00 2.98 1.89 0.07 84.52 07:08:01 AM 1 22.52 0.00 3.47 1.29 0.05 72.67 07:09:01 AM all 5.37 0.00 1.46 0.00 0.06 93.11 07:09:01 AM 0 10.12 0.00 2.63 0.00 0.05 87.20 07:09:01 AM 1 0.63 0.00 0.30 0.00 0.07 99.00 07:10:01 AM all 0.89 0.00 0.13 0.01 0.08 98.89 07:10:01 AM 0 1.07 0.00 0.20 0.00 0.10 98.63 07:10:01 AM 1 0.72 0.00 0.07 0.02 0.05 99.15 07:11:01 AM all 1.27 0.00 0.23 0.00 0.08 98.42 07:11:01 AM 0 1.76 0.00 0.35 0.00 0.10 97.79 07:11:01 AM 1 0.78 0.00 0.10 0.00 0.07 99.05 07:12:01 AM all 2.64 0.00 0.16 0.00 0.08 97.12 07:12:01 AM 0 2.01 0.00 0.13 0.00 0.08 97.77 07:12:01 AM 1 3.26 0.00 0.18 0.00 0.08 96.47 07:13:01 AM all 2.69 0.00 0.18 0.00 0.09 97.04 07:13:01 AM 0 1.72 0.00 0.18 0.00 0.08 98.01 07:13:01 AM 1 3.67 0.00 0.17 0.00 0.10 96.06 07:14:02 AM all 2.50 0.00 0.18 0.00 0.08 97.24 07:14:02 AM 0 3.42 0.00 0.20 0.00 0.08 96.29 07:14:02 AM 1 1.57 0.00 0.17 0.00 0.08 98.18 07:15:01 AM all 2.66 0.00 0.20 0.00 0.08 97.06 07:15:01 AM 0 2.85 0.00 0.22 0.00 0.09 96.85 07:15:01 AM 1 2.47 0.00 0.19 0.00 0.07 97.28 07:15:01 AM CPU %user %nice %system %iowait %steal %idle 07:16:01 AM all 6.69 0.00 0.95 0.00 0.10 92.27 07:16:01 AM 0 9.48 0.00 1.22 0.00 0.10 89.20 07:16:01 AM 1 3.90 0.00 0.67 0.00 0.10 95.33 07:17:01 AM all 7.67 0.00 1.07 0.00 0.11 91.15 07:17:01 AM 0 5.89 0.00 0.89 0.00 0.10 93.12 07:17:01 AM 1 9.44 0.00 1.26 0.00 0.12 89.19 07:18:01 AM all 8.28 0.00 1.14 0.00 0.12 90.46 07:18:01 AM 0 7.15 0.00 1.18 0.00 0.10 91.58 07:18:01 AM 1 9.42 0.00 1.11 0.00 0.13 89.34 07:19:01 AM all 8.55 0.00 0.96 0.02 0.11 90.37 07:19:01 AM 0 11.76 0.00 1.16 0.00 0.12 86.96 07:19:01 AM 1 5.35 0.00 0.75 0.03 0.10 93.76 07:20:00 AM all 7.95 0.00 0.90 0.00 0.11 91.04 07:20:00 AM 0 11.32 0.00 1.33 0.00 0.14 87.21 07:20:00 AM 1 4.59 0.00 0.48 0.00 0.08 94.85 07:20:01 AM all 24.02 0.00 1.12 0.00 0.00 74.86 07:20:01 AM 0 47.78 0.00 1.11 0.00 0.00 51.11 07:20:01 AM 1 0.00 0.00 1.12 0.00 0.00 98.88 07:21:01 AM all 9.19 0.00 1.02 0.00 0.12 89.67 07:21:01 AM 0 8.38 0.00 1.03 0.00 0.10 90.49 07:21:01 AM 1 10.01 0.00 1.01 0.00 0.13 88.86 07:22:01 AM all 9.24 0.00 0.93 0.00 0.10 89.72 07:22:01 AM 0 9.73 0.00 0.94 0.00 0.10 89.23 07:22:01 AM 1 8.75 0.00 0.93 0.00 0.10 90.22 07:23:01 AM all 9.21 0.00 1.08 0.00 0.13 89.58 07:23:01 AM 0 4.37 0.00 0.65 0.00 0.12 94.86 07:23:01 AM 1 14.06 0.00 1.51 0.00 0.15 84.28 07:24:01 AM all 10.16 0.00 2.02 0.02 0.08 87.72 07:24:01 AM 0 3.96 0.00 1.66 0.03 0.08 94.26 07:24:01 AM 1 16.38 0.00 2.39 0.00 0.08 81.15 07:25:01 AM all 30.09 0.00 2.66 0.56 0.10 66.59 07:25:01 AM 0 20.33 0.00 2.39 0.65 0.10 76.53 07:25:01 AM 1 39.84 0.00 2.94 0.47 0.10 56.65 Average: CPU %user %nice %system %iowait %steal %idle Average: all 10.77 0.00 1.44 0.34 0.09 87.36 Average: 0 9.08 0.00 1.45 0.37 0.09 89.00 Average: 1 12.45 0.00 1.42 0.32 0.09 85.72