---> uname -a: Linux prd-centos8-robot-2c-8g-8206.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4921 19 2184 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:31:19:1a 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 85527sec preferred_lft 85527sec inet6 fe80::f816:3eff:fe31:191a/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) 04/16/2024 _x86_64_ (2 CPU) 01:23:06 LINUX RESTART (2 CPU) 01:24:01 AM tps rtps wtps bread/s bwrtn/s 01:25:01 AM 82.84 12.86 69.98 2389.20 6050.10 01:26:01 AM 82.49 0.75 81.74 52.52 9350.07 01:27:01 AM 24.04 0.85 23.19 123.96 1838.44 01:28:01 AM 48.63 0.17 48.47 9.46 7358.33 01:29:01 AM 17.70 0.03 17.66 3.47 1016.41 01:30:01 AM 3.32 0.02 3.30 0.13 112.51 01:31:01 AM 1.93 0.03 1.90 1.87 213.10 01:32:01 AM 0.42 0.00 0.42 0.00 187.92 01:33:01 AM 0.22 0.00 0.22 0.00 96.97 01:34:01 AM 0.32 0.00 0.32 0.00 195.33 01:35:01 AM 0.37 0.00 0.37 0.00 179.37 01:36:01 AM 0.32 0.00 0.32 0.00 145.89 01:37:01 AM 17.23 0.32 16.91 44.79 2088.59 Average: 21.52 1.16 20.37 201.97 2217.93 01:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 AM 5317664 7032660 2564764 32.54 2688 1897584 709388 7.94 210972 2031236 148552 01:26:01 AM 5171372 6997544 2711056 34.39 2688 2002908 725724 8.13 222184 2136192 37116 01:27:01 AM 5240844 7071420 2641584 33.51 2688 2007896 689808 7.72 241436 2052492 32 01:28:01 AM 4977536 7005436 2904892 36.85 2688 2197972 688900 7.71 261768 2267936 1156 01:29:01 AM 5016552 7046252 2865876 36.36 2688 2199664 659284 7.38 263216 2228996 28 01:30:01 AM 4967228 6999656 2915200 36.98 2688 2202424 776004 8.69 263420 2277444 2352 01:31:01 AM 4964896 6999948 2917532 37.01 2688 2205000 755688 8.46 263944 2279488 264 01:32:01 AM 4956292 6996840 2926136 37.12 2688 2210488 773612 8.66 263944 2287924 228 01:33:01 AM 4946836 6992756 2935592 37.24 2688 2215860 791756 8.87 263944 2297016 2748 01:34:01 AM 4945844 6995436 2936584 37.25 2688 2219576 791756 8.87 263944 2298372 668 01:35:01 AM 4938588 6992888 2943840 37.35 2688 2224240 792144 8.87 263944 2305504 40 01:36:01 AM 4983136 7047332 2899292 36.78 2688 2234136 661196 7.40 264276 2261568 5616 01:37:01 AM 5080260 7009328 2802168 35.55 2688 2104812 716496 8.02 466356 1984668 13376 Average: 5039004 7014423 2843424 36.07 2688 2147889 733212 8.21 270258 2208372 16321 01:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 153.58 119.84 1151.61 34.68 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 40.96 33.59 422.63 7.00 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 18.58 14.88 7.42 4.99 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 27.39 23.06 292.37 5.29 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 453.42 429.83 114.35 102.23 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 123.64 109.83 31.32 10.00 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 82.14 82.59 17.02 6.86 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 224.18 225.01 45.67 17.82 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 215.40 217.30 43.17 17.48 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 140.71 141.89 27.35 11.27 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 223.76 225.19 43.63 17.74 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 179.05 170.79 42.85 14.32 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 84.52 62.02 162.23 102.73 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 151.33 142.75 184.74 27.11 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) 04/16/2024 _x86_64_ (2 CPU) 01:23:06 LINUX RESTART (2 CPU) 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 36.70 0.00 6.03 4.40 0.11 52.76 01:25:01 AM 0 32.54 0.00 5.65 4.03 0.12 57.67 01:25:01 AM 1 40.87 0.00 6.41 4.77 0.10 47.85 01:26:01 AM all 32.26 0.00 3.73 4.13 0.11 59.76 01:26:01 AM 0 21.97 0.00 3.54 5.74 0.12 68.64 01:26:01 AM 1 42.59 0.00 3.93 2.53 0.10 50.85 01:27:01 AM all 12.65 0.00 1.83 1.50 0.06 83.96 01:27:01 AM 0 3.45 0.00 1.56 1.47 0.05 93.48 01:27:01 AM 1 21.86 0.00 2.11 1.52 0.07 74.44 01:28:01 AM all 21.12 0.00 3.23 2.27 0.07 73.31 01:28:01 AM 0 8.77 0.00 2.47 1.67 0.07 87.03 01:28:01 AM 1 33.49 0.00 3.99 2.87 0.07 59.58 01:29:01 AM all 11.80 0.00 2.07 0.41 0.07 85.65 01:29:01 AM 0 9.53 0.00 2.20 0.30 0.07 87.91 01:29:01 AM 1 14.08 0.00 1.94 0.52 0.07 83.39 01:30:01 AM all 9.67 0.00 1.06 0.03 0.05 89.19 01:30:01 AM 0 10.34 0.00 1.28 0.00 0.05 88.33 01:30:01 AM 1 9.00 0.00 0.84 0.05 0.05 90.06 01:31:01 AM all 10.16 0.00 0.88 0.02 0.09 88.86 01:31:01 AM 0 9.56 0.00 0.66 0.02 0.08 89.68 01:31:01 AM 1 10.76 0.00 1.10 0.02 0.10 88.02 01:32:01 AM all 20.34 0.00 1.80 0.03 0.09 77.74 01:32:01 AM 0 16.28 0.00 1.61 0.05 0.08 81.97 01:32:01 AM 1 24.47 0.00 2.00 0.00 0.10 73.43 01:33:01 AM all 17.86 0.00 1.56 0.01 0.08 80.49 01:33:01 AM 0 12.92 0.00 1.42 0.00 0.08 85.58 01:33:01 AM 1 22.81 0.00 1.71 0.02 0.08 75.38 01:34:01 AM all 13.01 0.00 1.18 0.02 0.09 85.70 01:34:01 AM 0 8.90 0.00 0.89 0.00 0.10 90.11 01:34:01 AM 1 17.18 0.00 1.47 0.03 0.09 81.23 01:35:01 AM all 17.66 0.00 1.49 0.03 0.09 80.73 01:35:01 AM 0 11.64 0.00 1.42 0.00 0.08 86.86 01:35:01 AM 1 23.79 0.00 1.56 0.07 0.10 74.48 01:35:01 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 19.33 0.00 1.47 0.02 0.09 79.09 01:36:01 AM 0 4.25 0.00 0.97 0.03 0.10 94.64 01:36:01 AM 1 34.52 0.00 1.98 0.00 0.08 63.42 01:37:01 AM all 22.36 0.00 2.84 2.26 0.10 72.45 01:37:01 AM 0 15.54 0.00 2.67 1.82 0.12 79.85 01:37:01 AM 1 29.14 0.00 3.00 2.70 0.08 65.07 Average: all 18.86 0.00 2.25 1.17 0.09 77.64 Average: 0 12.75 0.00 2.03 1.17 0.09 83.97 Average: 1 25.00 0.00 2.47 1.17 0.08 71.27