---> uname -a: Linux prd-centos8-robot-2c-8g-4672.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 651 4812 19 2233 6750 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:38:e9:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.56/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85451sec preferred_lft 85451sec inet6 fe80::f816:3eff:fe38:e955/64 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) 01/24/2025 _x86_64_ (2 CPU) 20:09:53 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:11:01 PM 216.06 164.35 51.71 15121.68 38161.24 08:12:01 PM 110.00 0.18 109.81 5.33 10588.44 08:13:01 PM 34.36 1.08 33.28 115.98 4408.37 08:14:01 PM 67.51 9.23 58.28 1641.72 7551.40 08:15:01 PM 9.52 0.08 9.43 31.99 895.33 08:16:01 PM 2.05 0.02 2.03 0.13 124.85 08:17:01 PM 0.92 0.00 0.92 0.00 600.63 08:18:01 PM 0.37 0.00 0.37 0.00 379.19 08:19:01 PM 0.55 0.03 0.52 1.87 288.27 08:20:01 PM 0.35 0.00 0.35 0.00 31.41 08:21:01 PM 0.37 0.00 0.37 0.00 19.41 08:22:01 PM 0.25 0.00 0.25 0.00 32.16 08:23:02 PM 0.15 0.00 0.15 0.00 25.86 08:24:01 PM 0.14 0.00 0.14 0.00 28.62 08:25:01 PM 18.69 0.45 18.24 47.98 2545.11 Average: 31.02 11.90 19.12 1149.99 4426.12 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 PM 5545476 7052648 2336956 29.65 2688 1700908 726876 8.14 183800 1875996 90696 08:12:01 PM 5100376 6946904 2782056 35.29 2688 2023772 794100 8.89 196288 2244860 155944 08:13:01 PM 5192480 7008180 2689952 34.13 2688 1993636 740968 8.30 224296 2124508 10168 08:14:01 PM 4965960 7023580 2916472 37.00 2688 2227380 717872 8.04 264356 2278516 19388 08:15:01 PM 4928504 6987256 2953928 37.47 2688 2228496 767768 8.60 264484 2318104 164 08:16:01 PM 4898340 6965912 2984092 37.86 2688 2237216 784128 8.78 264956 2347752 7164 08:17:01 PM 4878268 6961740 3004164 38.11 2688 2253280 784128 8.78 264956 2367532 5652 08:18:01 PM 4867628 6958944 3014804 38.25 2688 2261068 784128 8.78 264960 2378440 2112 08:19:01 PM 4858168 6956056 3024264 38.37 2688 2267612 802248 8.98 265236 2387324 156 08:20:01 PM 4856016 6954568 3026416 38.39 2688 2268328 805856 9.02 265236 2389044 84 08:21:01 PM 4853624 6952952 3028808 38.42 2688 2269068 805856 9.02 265236 2391812 404 08:22:01 PM 4852980 6953048 3029452 38.43 2688 2269776 805856 9.02 265236 2392748 256 08:23:02 PM 4852552 6953360 3029880 38.44 2688 2270512 805856 9.02 265236 2393268 252 08:24:01 PM 4851784 6953272 3030648 38.45 2688 2271232 805856 9.02 265236 2394064 156 08:25:01 PM 4993528 6971892 2888904 36.65 2688 2154184 764760 8.56 497580 2042576 13404 Average: 4966379 6973354 2916053 36.99 2688 2179765 779750 8.73 267806 2288436 20400 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 283.79 160.57 1396.17 56.10 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 100.95 82.96 1122.16 11.53 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 11.23 10.66 6.74 4.02 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 220.53 162.25 336.15 43.33 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 10.80 5.10 3.65 0.66 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 30.98 25.95 77.41 5.96 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 38.47 31.06 104.64 9.33 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 20.26 18.10 35.59 8.14 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 16.33 14.61 64.01 8.78 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 0.77 1.13 1.48 0.22 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 1.43 1.15 1.62 0.28 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 1.10 1.32 1.77 0.45 0.00 0.00 0.00 0.00 08:23:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:02 PM eth0 0.73 1.05 1.42 0.21 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 0.66 1.07 1.44 0.22 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 84.41 56.41 158.52 83.38 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 55.18 38.42 222.58 15.58 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) 01/24/2025 _x86_64_ (2 CPU) 20:09:53 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:11:01 PM all 49.48 0.07 10.60 20.53 0.12 19.20 08:11:01 PM 0 44.64 0.05 11.06 20.55 0.12 23.58 08:11:01 PM 1 54.32 0.08 10.15 20.51 0.12 14.82 08:12:01 PM all 36.36 0.00 4.96 2.87 0.13 55.70 08:12:01 PM 0 29.35 0.00 4.74 2.11 0.13 63.66 08:12:01 PM 1 43.33 0.00 5.17 3.62 0.12 47.76 08:13:01 PM all 14.64 0.00 2.13 0.84 0.08 82.30 08:13:01 PM 0 16.18 0.00 2.17 1.05 0.07 80.53 08:13:01 PM 1 13.09 0.00 2.09 0.64 0.10 84.08 08:14:01 PM all 26.58 0.00 5.11 3.06 0.11 65.14 08:14:01 PM 0 27.11 0.00 5.53 3.39 0.10 63.87 08:14:01 PM 1 26.04 0.00 4.70 2.73 0.12 66.41 08:15:01 PM all 0.64 0.00 0.23 0.43 0.04 98.66 08:15:01 PM 0 0.17 0.00 0.15 0.28 0.05 99.35 08:15:01 PM 1 1.12 0.00 0.30 0.58 0.03 97.96 08:16:01 PM all 8.84 0.00 0.22 0.03 0.10 90.80 08:16:01 PM 0 5.94 0.00 0.23 0.07 0.10 93.66 08:16:01 PM 1 11.75 0.00 0.20 0.00 0.10 87.95 08:17:01 PM all 16.29 0.00 0.18 0.13 0.08 83.31 08:17:01 PM 0 11.35 0.00 0.18 0.10 0.07 88.30 08:17:01 PM 1 21.23 0.00 0.18 0.17 0.10 78.32 08:18:01 PM all 9.31 0.00 0.16 0.08 0.07 90.38 08:18:01 PM 0 1.85 0.00 0.15 0.00 0.07 97.93 08:18:01 PM 1 16.76 0.00 0.17 0.17 0.07 82.84 08:19:01 PM all 5.39 0.00 0.31 0.03 0.08 94.19 08:19:01 PM 0 2.84 0.00 0.33 0.00 0.08 96.74 08:19:01 PM 1 7.94 0.00 0.28 0.05 0.08 91.64 08:20:01 PM all 0.90 0.00 0.10 0.00 0.12 98.88 08:20:01 PM 0 1.25 0.00 0.08 0.00 0.13 98.53 08:20:01 PM 1 0.55 0.00 0.12 0.00 0.10 99.23 08:21:01 PM all 0.94 0.00 0.12 0.01 0.07 98.86 08:21:01 PM 0 0.77 0.00 0.12 0.00 0.07 99.05 08:21:01 PM 1 1.12 0.00 0.12 0.02 0.07 98.68 08:21:01 PM CPU %user %nice %system %iowait %steal %idle 08:22:01 PM all 1.20 0.00 0.13 0.00 0.06 98.61 08:22:01 PM 0 1.61 0.00 0.12 0.00 0.07 98.21 08:22:01 PM 1 0.79 0.00 0.15 0.00 0.05 99.01 08:23:02 PM all 1.12 0.00 0.11 0.00 0.06 98.71 08:23:02 PM 0 0.84 0.00 0.10 0.00 0.05 99.01 08:23:02 PM 1 1.40 0.00 0.12 0.00 0.07 98.41 08:24:01 PM all 1.14 0.00 0.12 0.00 0.07 98.67 08:24:01 PM 0 0.85 0.00 0.14 0.00 0.05 98.96 08:24:01 PM 1 1.43 0.00 0.10 0.00 0.09 98.38 08:25:01 PM all 21.81 0.00 2.85 1.40 0.08 73.86 08:25:01 PM 0 33.35 0.00 3.26 2.24 0.08 61.07 08:25:01 PM 1 10.24 0.00 2.44 0.57 0.08 86.67 Average: all 13.02 0.00 1.83 1.98 0.08 83.08 Average: 0 11.91 0.00 1.90 2.00 0.08 84.10 Average: 1 14.13 0.01 1.76 1.96 0.09 82.06