---> uname -a: Linux prd-centos8-robot-2c-8g-17102.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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 598 4883 19 2215 6801 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:cc:01:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.32/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fecc:122/64 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) 05/01/2024 _x86_64_ (2 CPU) 03:06:26 LINUX RESTART (2 CPU) 03:07:01 AM tps rtps wtps bread/s bwrtn/s 03:08:01 AM 109.83 52.12 57.70 7597.40 22365.42 03:09:01 AM 91.59 0.08 91.50 2.53 8848.22 03:10:00 AM 40.61 1.20 39.41 124.42 4117.82 03:10:02 AM 26.78 10.38 16.39 1674.32 162.84 03:11:01 AM 27.20 0.20 27.00 11.93 1626.64 03:12:01 AM 38.77 0.03 38.74 3.47 6630.07 03:13:01 AM 4.36 0.02 4.35 0.13 221.01 03:14:01 AM 0.93 0.00 0.93 0.00 605.93 03:15:01 AM 0.42 0.00 0.42 0.00 378.66 03:16:01 AM 0.38 0.02 0.37 1.07 194.92 03:17:01 AM 1.00 0.25 0.75 32.92 155.96 03:18:01 AM 0.37 0.00 0.37 0.00 76.87 03:19:01 AM 0.55 0.00 0.55 0.00 25.34 03:20:01 AM 7.38 0.23 7.15 34.13 344.06 03:21:01 AM 27.00 0.52 26.49 64.63 2852.96 Average: 25.00 3.93 21.07 566.47 3454.19 03:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:08:01 AM 5390172 7014128 2492264 31.62 2688 1814772 769296 8.61 218916 1985268 92400 03:09:01 AM 5139584 6986036 2742852 34.80 2688 2023652 744992 8.34 214260 2186208 104400 03:10:00 AM 5238412 7070004 2644024 33.54 2688 2008824 662736 7.42 240840 2059748 12 03:10:02 AM 5235524 7069652 2646912 33.58 2688 2011284 680408 7.62 241240 2062236 28 03:11:01 AM 4888984 6963892 2993452 37.98 2688 2244452 784056 8.78 291212 2335668 214908 03:12:01 AM 5013568 7045080 2868868 36.40 2688 2200960 674132 7.55 263976 2232260 32 03:13:01 AM 4959500 6995716 2922936 37.08 2688 2205668 727792 8.15 264608 2285012 3140 03:14:01 AM 4938648 6993392 2943788 37.35 2688 2224200 743792 8.33 264644 2305932 3936 03:15:01 AM 4929660 6992080 2952776 37.46 2688 2231948 743792 8.33 264644 2314796 360 03:16:01 AM 4920444 6989608 2961992 37.58 2688 2238632 743792 8.33 264692 2323960 1232 03:17:01 AM 4527452 6925000 3354984 42.56 2688 2244228 756624 8.47 266168 2336384 1612 03:18:01 AM 4528736 6926616 3353700 42.55 2688 2244832 756624 8.47 266576 2335584 120 03:19:01 AM 4532356 6930712 3350080 42.50 2688 2245316 756624 8.47 266592 2331824 80 03:20:01 AM 5010480 6971652 2871956 36.43 2688 2134272 758904 8.50 326024 2187192 67536 03:21:01 AM 4990644 6955228 2891792 36.69 2688 2139380 743532 8.33 485316 2055360 16140 Average: 4949611 6988586 2932825 37.21 2688 2147495 736473 8.25 275981 2222495 33729 03:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 299.20 185.97 1549.02 60.56 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 56.26 43.30 498.40 7.35 0.00 0.00 0.00 0.00 03:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:00 AM eth0 11.86 9.00 6.41 3.71 0.00 0.00 0.00 0.00 03:10:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:02 AM eth0 4.37 4.37 0.57 0.94 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 36.10 30.40 282.33 6.03 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 177.09 156.48 45.70 38.47 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 26.80 20.67 43.73 5.64 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 44.09 35.44 128.89 9.60 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 17.51 13.95 45.37 5.87 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 26.81 24.93 24.40 12.79 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 41.92 58.38 65.68 5.28 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 4.53 4.25 1.43 1.08 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 15.71 13.03 3.46 2.29 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 63.54 46.06 144.56 86.72 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 17.27 18.44 14.15 13.64 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 59.92 47.18 203.73 18.51 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) 05/01/2024 _x86_64_ (2 CPU) 03:06:26 LINUX RESTART (2 CPU) 03:07:01 AM CPU %user %nice %system %iowait %steal %idle 03:08:01 AM all 41.61 0.02 7.01 4.94 0.11 46.32 03:08:01 AM 0 32.64 0.03 7.24 2.31 0.10 57.68 03:08:01 AM 1 50.59 0.00 6.78 7.56 0.12 34.96 03:09:01 AM all 36.15 0.00 4.66 4.35 0.12 54.71 03:09:01 AM 0 28.78 0.00 3.86 4.78 0.13 62.44 03:09:01 AM 1 43.53 0.00 5.47 3.92 0.12 46.98 03:10:00 AM all 22.82 0.00 2.25 3.68 0.09 71.16 03:10:00 AM 0 16.62 0.00 1.84 4.69 0.09 76.76 03:10:00 AM 1 29.02 0.00 2.66 2.67 0.09 65.57 03:10:02 AM all 1.65 0.00 1.92 1.65 0.00 94.78 03:10:02 AM 0 1.65 0.00 2.20 1.10 0.00 95.05 03:10:02 AM 1 1.65 0.00 1.65 2.20 0.00 94.51 03:11:01 AM all 19.77 0.00 3.38 0.59 0.08 76.18 03:11:01 AM 0 21.98 0.00 3.63 0.46 0.09 73.85 03:11:01 AM 1 17.56 0.00 3.13 0.71 0.08 78.51 03:12:01 AM all 14.80 0.00 2.34 1.78 0.08 81.01 03:12:01 AM 0 9.79 0.00 1.87 1.32 0.07 86.95 03:12:01 AM 1 19.84 0.00 2.81 2.23 0.08 75.03 03:13:01 AM all 7.22 0.00 0.34 0.04 0.08 92.32 03:13:01 AM 0 4.75 0.00 0.25 0.08 0.07 94.85 03:13:01 AM 1 9.69 0.00 0.42 0.00 0.08 89.81 03:14:01 AM all 19.52 0.00 0.24 0.13 0.08 80.03 03:14:01 AM 0 1.14 0.00 0.25 0.25 0.08 98.28 03:14:01 AM 1 37.85 0.00 0.23 0.00 0.07 61.85 03:15:01 AM all 7.56 0.00 0.14 0.05 0.05 92.20 03:15:01 AM 0 8.64 0.00 0.15 0.05 0.05 91.11 03:15:01 AM 1 6.48 0.00 0.13 0.05 0.05 93.29 03:16:01 AM all 16.33 0.00 0.23 0.03 0.09 83.32 03:16:01 AM 0 3.11 0.00 0.27 0.05 0.08 96.49 03:16:01 AM 1 29.54 0.00 0.20 0.00 0.10 70.16 03:17:01 AM all 9.10 0.00 6.21 0.03 0.08 84.57 03:17:01 AM 0 8.55 0.00 6.03 0.05 0.08 85.29 03:17:01 AM 1 9.65 0.00 6.39 0.02 0.08 83.86 03:17:01 AM CPU %user %nice %system %iowait %steal %idle 03:18:01 AM all 2.74 0.00 0.13 0.00 0.09 97.04 03:18:01 AM 0 3.51 0.00 0.13 0.00 0.08 96.27 03:18:01 AM 1 1.97 0.00 0.13 0.00 0.10 97.80 03:19:01 AM all 4.87 0.00 0.19 0.00 0.07 94.87 03:19:01 AM 0 4.70 0.00 0.12 0.00 0.05 95.13 03:19:01 AM 1 5.04 0.00 0.27 0.00 0.08 94.61 03:20:01 AM all 20.84 0.00 2.35 0.05 0.08 76.67 03:20:01 AM 0 20.00 0.00 2.57 0.02 0.08 77.32 03:20:01 AM 1 21.67 0.00 2.13 0.08 0.08 76.03 03:21:01 AM all 31.40 0.00 3.38 0.47 0.08 64.67 03:21:01 AM 0 24.58 0.00 3.38 0.47 0.08 71.49 03:21:01 AM 1 38.20 0.00 3.39 0.47 0.08 57.86 Average: all 18.16 0.00 2.35 1.15 0.08 78.26 Average: 0 13.45 0.00 2.26 1.03 0.08 83.18 Average: 1 22.86 0.00 2.43 1.26 0.09 73.36