---> uname -a: Linux prd-centos8-robot-2c-8g-6875.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: 2800.000 BogoMIPS: 5600.00 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4857 19 2220 6781 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:df:cc:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.239/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85735sec preferred_lft 85735sec inet6 fe80::f816:3eff:fedf:cc36/64 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) 01/01/2025 _x86_64_ (2 CPU) 20:09:28 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 261.83 142.75 119.08 7407.63 146815.27 08:11:01 PM 102.58 29.42 73.16 6822.19 17821.77 08:12:01 PM 87.65 0.73 86.92 53.05 9788.79 08:13:01 PM 15.13 0.42 14.71 64.79 1285.39 08:14:01 PM 67.31 9.23 58.08 1641.72 6283.66 08:15:01 PM 11.63 0.00 11.63 0.00 2420.25 08:16:01 PM 2.08 0.10 1.98 32.13 127.33 08:17:01 PM 0.82 0.00 0.82 0.00 594.64 08:18:01 PM 0.42 0.00 0.42 0.00 379.81 08:19:01 PM 0.62 0.03 0.58 1.87 284.20 08:20:01 PM 16.44 0.40 16.04 47.82 2296.89 Average: 30.98 4.34 26.64 881.17 4440.54 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 6091896 7326864 1790528 22.72 2688 1435540 364604 4.63 114564 1422260 145340 08:11:01 PM 5364692 7038048 2517732 31.94 2688 1857488 714288 8.00 188076 2012284 160396 08:12:01 PM 5177448 6976080 2704976 34.32 2688 1976316 738496 8.27 198420 2161924 30680 08:13:01 PM 5259300 7059292 2623124 33.28 2688 1978260 666952 7.47 217352 2063472 4 08:14:01 PM 4980900 7032572 2901524 36.81 2688 2221344 659416 7.38 263332 2265428 65900 08:15:01 PM 4979372 7030660 2903052 36.83 2688 2221348 659416 7.38 263332 2265432 8 08:16:01 PM 4910460 6971160 2971964 37.70 2688 2230820 742528 8.31 263932 2332456 6724 08:17:01 PM 4894636 6971704 2987788 37.90 2688 2247160 742528 8.31 263932 2348864 5632 08:18:01 PM 4887004 6972412 2995420 38.00 2688 2255468 742528 8.31 263948 2357264 2620 08:19:01 PM 4878840 6971216 3003584 38.10 2688 2262428 742528 8.31 264212 2364844 1228 08:20:01 PM 4987824 6952976 2894600 36.72 2688 2141160 749096 8.39 492392 2053332 13360 Average: 5128397 7027544 2754027 34.94 2688 2075212 683853 7.66 253954 2149778 39263 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 PM eth0 6.11 5.34 1.24 1.68 0.00 0.00 0.00 0.00 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 288.04 180.44 1649.78 60.70 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 66.28 55.00 588.40 8.29 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 8.62 8.03 4.64 3.26 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 238.57 179.52 339.44 39.30 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 1.50 1.28 0.27 0.25 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 40.34 30.86 77.71 11.66 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 39.29 31.67 106.60 9.57 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 20.73 18.29 35.76 9.68 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 20.18 17.25 80.54 7.46 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 82.00 52.41 141.00 80.51 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 80.40 57.37 301.88 22.99 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) 01/01/2025 _x86_64_ (2 CPU) 20:09:28 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 6.20 0.00 14.88 63.64 0.00 15.29 08:10:01 PM 0 6.72 0.00 15.97 48.74 0.00 28.57 08:10:01 PM 1 5.69 0.00 13.82 78.05 0.00 2.44 08:11:01 PM all 45.29 0.01 7.57 6.19 0.12 40.83 08:11:01 PM 0 40.80 0.00 6.85 7.04 0.13 45.18 08:11:01 PM 1 49.76 0.02 8.28 5.34 0.10 36.50 08:12:01 PM all 22.02 0.00 3.16 3.89 0.08 70.84 08:12:01 PM 0 20.87 0.00 2.82 4.82 0.07 71.42 08:12:01 PM 1 23.16 0.00 3.51 2.96 0.10 70.27 08:13:01 PM all 10.12 0.00 1.23 0.43 0.05 88.16 08:13:01 PM 0 7.40 0.00 1.35 0.28 0.05 90.92 08:13:01 PM 1 12.85 0.00 1.10 0.58 0.05 85.41 08:14:01 PM all 28.54 0.00 5.52 1.81 0.09 64.04 08:14:01 PM 0 29.51 0.00 6.03 2.42 0.10 61.94 08:14:01 PM 1 27.58 0.00 5.00 1.20 0.08 66.14 08:15:01 PM all 0.34 0.00 0.17 0.38 0.03 99.07 08:15:01 PM 0 0.57 0.00 0.12 0.23 0.03 99.05 08:15:01 PM 1 0.12 0.00 0.22 0.53 0.03 99.10 08:16:01 PM all 9.01 0.00 0.30 0.03 0.08 90.59 08:16:01 PM 0 5.65 0.00 0.23 0.02 0.07 94.03 08:16:01 PM 1 12.37 0.00 0.37 0.03 0.08 87.15 08:17:01 PM all 16.24 0.00 0.22 0.07 0.07 83.41 08:17:01 PM 0 5.22 0.00 0.23 0.12 0.05 94.37 08:17:01 PM 1 27.25 0.00 0.20 0.02 0.08 72.44 08:18:01 PM all 9.95 0.00 0.17 0.06 0.04 89.78 08:18:01 PM 0 6.15 0.00 0.15 0.12 0.03 93.55 08:18:01 PM 1 13.77 0.00 0.18 0.00 0.05 86.00 08:19:01 PM all 5.07 0.00 0.30 0.03 0.07 94.54 08:19:01 PM 0 3.90 0.00 0.37 0.03 0.07 95.63 08:19:01 PM 1 6.24 0.00 0.23 0.02 0.07 93.45 08:20:01 PM all 25.05 0.00 2.77 0.43 0.07 71.68 08:20:01 PM 0 21.51 0.00 1.98 0.69 0.07 75.76 08:20:01 PM 1 28.60 0.00 3.56 0.17 0.07 67.61 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.13 0.00 2.16 1.46 0.07 79.17 Average: 0 14.13 0.00 2.04 1.67 0.07 82.09 Average: 1 20.14 0.00 2.29 1.24 0.07 76.26