---> uname -a: Linux prd-centos8-robot-2c-8g-7394.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 611 4960 19 2126 6790 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:50:39:c7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.31/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85488sec preferred_lft 85488sec inet6 fe80::f816:3eff:fe50:39c7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/04/2025 _x86_64_ (2 CPU) 03:32:16 LINUX RESTART (2 CPU) 03:33:01 AM tps rtps wtps bread/s bwrtn/s 03:34:02 AM 97.07 48.68 48.39 6099.05 24849.84 03:35:01 AM 117.25 0.78 116.47 55.03 10851.51 03:36:01 AM 26.94 0.00 26.94 0.00 3593.45 03:37:01 AM 6.40 0.42 5.98 64.79 143.44 03:38:01 AM 0.35 0.00 0.35 0.00 4.50 03:39:01 AM 0.42 0.00 0.42 0.00 6.33 03:40:01 AM 0.23 0.00 0.23 0.00 2.92 03:41:01 AM 27.07 6.71 20.36 1245.72 1326.72 03:42:01 AM 46.12 0.03 46.08 3.47 7004.07 03:43:01 AM 3.17 0.12 3.05 33.06 138.89 03:44:01 AM 1.87 0.00 1.87 0.00 64.56 03:45:01 AM 0.13 0.00 0.13 0.00 1.07 03:46:01 AM 0.15 0.00 0.15 0.00 2.28 03:47:01 AM 24.58 0.42 24.16 47.05 1223.04 Average: 25.02 4.09 20.93 539.95 3507.37 03:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:02 AM 5524372 7064248 2358056 29.92 2688 1732248 714076 8.00 187472 1888796 98240 03:35:01 AM 5220140 7018852 2662288 33.77 2688 1976084 714400 8.00 198508 2120904 90644 03:36:01 AM 5235432 7034664 2646996 33.58 2688 1977188 695044 7.78 208384 2097508 1120 03:37:01 AM 5299720 7099792 2582708 32.77 2688 1978032 619836 6.94 217524 2024104 4 03:38:01 AM 5300016 7100088 2582412 32.76 2688 1978032 635212 7.11 217556 2023956 4 03:39:01 AM 5299908 7099988 2582520 32.76 2688 1978036 635212 7.11 217636 2024084 4 03:40:01 AM 5299708 7099788 2582720 32.77 2688 1978036 636052 7.12 217644 2024144 4 03:41:01 AM 4958808 6999872 2923620 37.09 2688 2211900 719532 8.06 279664 2281228 177944 03:42:01 AM 5016228 7055756 2866200 36.36 2688 2209332 661356 7.41 258484 2237552 80 03:43:01 AM 4968828 7010748 2913600 36.96 2688 2211724 729912 8.17 258748 2283748 4 03:44:01 AM 4969328 7011252 2913100 36.96 2688 2211728 729912 8.17 258748 2283832 0 03:45:01 AM 4961652 7003592 2920776 37.05 2688 2211744 745712 8.35 258748 2291064 24 03:46:01 AM 4956008 6999164 2926420 37.13 2688 2212976 745712 8.35 258808 2296512 1248 03:47:01 AM 5180348 7049200 2702080 34.28 2688 2045212 665264 7.45 450128 1904096 3424 Average: 5156464 7046215 2725964 34.58 2688 2065162 689088 7.72 249147 2127252 26625 03:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:34:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:02 AM eth0 249.41 159.88 1300.52 58.50 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 74.72 53.95 955.66 9.24 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 8.45 3.68 2.76 1.65 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 03:37:01 AM eth0 6.33 4.43 2.23 1.46 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 03:38:01 AM eth0 3.47 0.90 0.42 0.08 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 4.13 3.23 1.25 0.73 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 3.90 2.87 0.77 0.64 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 31.72 28.46 293.60 5.39 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 152.60 118.11 42.99 37.68 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 31.24 22.76 21.34 5.01 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 170.73 169.36 34.22 70.90 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 206.03 203.33 116.85 80.46 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 139.18 134.99 79.86 46.58 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 56.51 40.75 85.30 26.17 0.00 0.00 0.00 0.00 Average: lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 81.33 67.64 209.00 24.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/04/2025 _x86_64_ (2 CPU) 03:32:16 LINUX RESTART (2 CPU) 03:33:01 AM CPU %user %nice %system %iowait %steal %idle 03:34:02 AM all 31.36 0.06 5.83 30.36 0.10 32.29 03:34:02 AM 0 31.40 0.03 6.36 30.42 0.10 31.69 03:34:02 AM 1 31.33 0.08 5.29 30.30 0.10 32.89 03:35:01 AM all 35.49 0.00 5.05 5.56 0.12 53.78 03:35:01 AM 0 45.30 0.00 5.88 6.16 0.10 42.55 03:35:01 AM 1 25.70 0.00 4.22 4.97 0.14 64.98 03:36:01 AM all 4.93 0.00 1.02 3.14 0.06 90.86 03:36:01 AM 0 5.68 0.00 0.97 3.98 0.07 89.31 03:36:01 AM 1 4.17 0.00 1.07 2.30 0.05 92.41 03:37:01 AM all 6.29 0.00 0.58 0.34 0.03 92.75 03:37:01 AM 0 8.97 0.00 0.63 0.42 0.03 89.94 03:37:01 AM 1 3.61 0.00 0.52 0.27 0.03 95.57 03:38:01 AM all 0.42 0.00 0.23 0.00 0.03 99.33 03:38:01 AM 0 0.67 0.00 0.23 0.00 0.02 99.08 03:38:01 AM 1 0.17 0.00 0.22 0.00 0.03 99.58 03:39:01 AM all 0.58 0.00 0.39 0.00 0.03 99.00 03:39:01 AM 0 0.57 0.00 0.42 0.00 0.03 98.98 03:39:01 AM 1 0.58 0.00 0.37 0.00 0.03 99.01 03:40:01 AM all 0.50 0.00 0.33 0.00 0.02 99.15 03:40:01 AM 0 0.27 0.00 0.33 0.00 0.02 99.38 03:40:01 AM 1 0.73 0.00 0.33 0.00 0.02 98.91 03:41:01 AM all 18.50 0.00 3.50 1.91 0.11 75.98 03:41:01 AM 0 16.56 0.00 3.46 1.52 0.10 78.37 03:41:01 AM 1 20.46 0.00 3.55 2.29 0.12 73.59 03:42:01 AM all 13.19 0.00 2.52 4.20 0.08 80.01 03:42:01 AM 0 14.01 0.00 2.57 3.98 0.08 79.36 03:42:01 AM 1 12.37 0.00 2.46 4.41 0.08 80.67 03:43:01 AM all 3.55 0.00 0.36 0.18 0.03 95.88 03:43:01 AM 0 4.29 0.00 0.43 0.18 0.03 95.06 03:43:01 AM 1 2.81 0.00 0.29 0.17 0.03 96.70 03:44:01 AM all 14.90 0.00 0.38 0.01 0.10 84.60 03:44:01 AM 0 5.94 0.00 0.22 0.02 0.08 93.75 03:44:01 AM 1 23.89 0.00 0.55 0.00 0.12 75.44 03:44:01 AM CPU %user %nice %system %iowait %steal %idle 03:45:01 AM all 18.91 0.00 0.45 0.00 0.08 80.56 03:45:01 AM 0 25.80 0.00 0.59 0.00 0.10 73.51 03:45:01 AM 1 12.01 0.00 0.32 0.00 0.07 87.60 03:46:01 AM all 19.69 0.00 0.41 0.00 0.11 79.79 03:46:01 AM 0 29.38 0.00 0.49 0.00 0.10 70.03 03:46:01 AM 1 9.93 0.00 0.34 0.00 0.12 89.62 03:47:01 AM all 23.51 0.00 2.96 1.09 0.10 72.34 03:47:01 AM 0 32.61 0.00 3.52 1.44 0.12 62.31 03:47:01 AM 1 14.41 0.00 2.41 0.73 0.08 82.36 Average: all 13.66 0.00 1.71 3.32 0.07 81.24 Average: 0 15.76 0.00 1.86 3.40 0.07 78.91 Average: 1 11.56 0.01 1.56 3.23 0.07 83.57