---> uname -a: Linux prd-centos8-robot-2c-8g-13138.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 617 4832 19 2247 6782 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:85:ff:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85489sec preferred_lft 85489sec inet6 fe80::f816:3eff:fe85:ff23/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/03/2024 _x86_64_ (2 CPU) 07:09:58 LINUX RESTART (2 CPU) 07:10:00 AM tps rtps wtps bread/s bwrtn/s 07:11:01 AM 321.18 252.34 68.83 15229.95 36863.69 07:12:01 AM 86.12 15.33 70.79 2587.27 6252.83 07:13:01 AM 96.03 0.65 95.38 28.79 9998.35 07:14:01 AM 32.94 0.85 32.09 124.89 3478.32 07:15:01 AM 66.37 0.20 66.17 9.33 7420.70 07:16:01 AM 15.04 0.02 15.03 0.13 1221.34 07:17:01 AM 1.92 0.00 1.92 0.00 366.07 07:18:01 AM 0.95 0.00 0.95 0.00 554.33 07:19:01 AM 0.30 0.02 0.28 0.67 239.44 07:20:01 AM 0.43 0.00 0.43 0.00 211.08 07:21:01 AM 0.93 0.25 0.68 32.92 168.49 07:22:01 AM 0.37 0.00 0.37 0.00 24.08 07:23:01 AM 0.37 0.00 0.37 0.00 24.63 07:24:01 AM 10.71 0.23 10.48 33.86 518.41 07:25:01 AM 38.19 0.50 37.69 49.18 3473.76 Average: 45.23 18.40 26.83 1228.62 4771.83 07:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:11:01 AM 5835060 7193180 2047412 25.97 2688 1558536 641608 7.18 132064 1663656 19964 07:12:01 AM 5375468 7065608 2507004 31.80 2688 1874416 708288 7.93 185128 2007864 131140 07:13:01 AM 5182528 7039752 2699944 34.25 2688 2032900 705876 7.90 190312 2159008 84504 07:14:01 AM 5100212 6972108 2782260 35.30 2688 2048056 772976 8.65 220212 2210992 10072 07:15:01 AM 4968832 7018248 2913640 36.96 2688 2217888 706568 7.91 232808 2304056 28508 07:16:01 AM 4931648 6981832 2950824 37.44 2688 2218956 757328 8.48 232904 2339324 1076 07:17:01 AM 4902720 6968108 2979752 37.80 2688 2234156 773552 8.66 233280 2367556 7028 07:18:01 AM 4892504 6967536 2989968 37.93 2688 2243860 773552 8.66 233280 2377880 600 07:19:01 AM 4885204 6967572 2997268 38.02 2688 2251168 773552 8.66 233356 2385440 760 07:20:01 AM 4876272 6964224 3006200 38.14 2688 2256716 788332 8.83 233404 2393288 120 07:21:01 AM 4292280 6876268 3590192 45.55 2688 2262340 810964 9.08 234768 2408780 108 07:22:01 AM 4324472 6909096 3558000 45.14 2688 2262908 767664 8.60 234964 2377168 168 07:23:01 AM 4323672 6908768 3558800 45.15 2688 2263380 767664 8.60 234980 2377776 76 07:24:01 AM 4976760 6970504 2905712 36.86 2688 2165396 750444 8.40 284364 2254464 81716 07:25:01 AM 4979340 6975560 2903132 36.83 2688 2169588 758840 8.50 468524 2075332 27792 Average: 4923131 6985224 2959341 37.54 2688 2137351 750481 8.40 238957 2246839 26242 07:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:11:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 132.83 69.87 643.09 19.51 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 170.18 116.98 1173.42 35.38 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 60.60 46.68 648.69 8.35 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 14.51 9.76 6.33 3.67 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 204.85 187.75 352.77 45.87 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 15.48 10.18 15.50 4.96 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 48.08 43.64 120.81 11.41 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 36.07 35.09 54.08 10.30 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 32.66 28.25 38.55 8.49 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 22.18 19.45 23.47 11.60 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 50.45 67.61 67.29 6.27 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 4.97 5.36 1.50 1.30 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 18.50 13.08 3.79 2.44 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 71.33 47.97 138.00 91.22 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 19.13 18.13 18.44 8.17 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 60.23 48.02 221.05 17.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/03/2024 _x86_64_ (2 CPU) 07:09:58 LINUX RESTART (2 CPU) 07:10:00 AM CPU %user %nice %system %iowait %steal %idle 07:11:01 AM all 24.01 0.07 10.49 45.40 0.08 19.96 07:11:01 AM 0 24.34 0.05 10.49 46.42 0.07 18.63 07:11:01 AM 1 23.67 0.08 10.49 44.40 0.10 21.26 07:12:01 AM all 35.23 0.00 5.56 2.88 0.09 56.24 07:12:01 AM 0 44.11 0.00 6.44 2.64 0.08 46.73 07:12:01 AM 1 26.34 0.00 4.68 3.12 0.10 65.76 07:13:01 AM all 35.55 0.00 4.44 4.46 0.14 55.41 07:13:01 AM 0 35.99 0.00 4.53 5.52 0.13 53.83 07:13:01 AM 1 35.10 0.00 4.34 3.41 0.15 57.00 07:14:01 AM all 14.40 0.00 1.57 1.52 0.05 82.46 07:14:01 AM 0 26.46 0.00 1.60 0.82 0.07 71.06 07:14:01 AM 1 2.31 0.00 1.54 2.22 0.03 93.90 07:15:01 AM all 30.91 0.00 4.46 4.55 0.14 59.94 07:15:01 AM 0 46.90 0.00 5.88 5.56 0.15 41.51 07:15:01 AM 1 14.93 0.00 3.05 3.54 0.13 78.35 07:16:01 AM all 2.07 0.00 0.29 1.38 0.03 96.22 07:16:01 AM 0 3.95 0.00 0.28 0.85 0.03 94.88 07:16:01 AM 1 0.20 0.00 0.30 1.90 0.03 97.56 07:17:01 AM all 17.38 0.00 0.28 0.05 0.08 82.22 07:17:01 AM 0 16.83 0.00 0.30 0.08 0.08 82.70 07:17:01 AM 1 17.93 0.00 0.25 0.02 0.07 81.74 07:18:01 AM all 15.22 0.00 0.18 0.07 0.06 84.47 07:18:01 AM 0 22.88 0.00 0.20 0.07 0.05 76.80 07:18:01 AM 1 7.54 0.00 0.15 0.07 0.07 92.17 07:19:01 AM all 12.31 0.00 0.18 0.02 0.05 87.44 07:19:01 AM 0 7.69 0.00 0.20 0.03 0.05 92.02 07:19:01 AM 1 16.92 0.00 0.17 0.00 0.05 82.86 07:20:01 AM all 18.22 0.00 0.17 0.03 0.06 81.53 07:20:01 AM 0 18.73 0.00 0.17 0.00 0.07 81.04 07:20:01 AM 1 17.71 0.00 0.17 0.05 0.05 82.02 07:21:01 AM all 10.67 0.00 7.21 0.02 0.06 82.05 07:21:01 AM 0 8.65 0.00 7.41 0.00 0.05 83.89 07:21:01 AM 1 12.69 0.00 7.01 0.03 0.07 80.20 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 3.12 0.00 0.13 0.00 0.04 96.72 07:22:01 AM 0 5.16 0.00 0.13 0.00 0.05 94.65 07:22:01 AM 1 1.07 0.00 0.12 0.00 0.03 98.78 07:23:01 AM all 5.08 0.00 0.19 0.00 0.06 94.67 07:23:01 AM 0 7.59 0.00 0.23 0.00 0.07 92.11 07:23:01 AM 1 2.58 0.00 0.15 0.00 0.05 97.22 07:24:01 AM all 22.68 0.00 3.09 0.19 0.09 73.94 07:24:01 AM 0 27.34 0.00 2.37 0.27 0.08 69.94 07:24:01 AM 1 18.02 0.00 3.81 0.12 0.10 77.96 07:25:01 AM all 28.39 0.00 2.99 0.99 0.09 67.54 07:25:01 AM 0 21.61 0.00 2.62 0.67 0.08 75.01 07:25:01 AM 1 35.17 0.00 3.36 1.30 0.10 60.07 Average: all 18.36 0.00 2.75 4.13 0.08 74.68 Average: 0 21.23 0.00 2.86 4.20 0.07 71.63 Average: 1 15.49 0.01 2.65 4.06 0.08 77.72