---> uname -a: Linux prd-centos8-robot-2c-8g-40666.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 652 4824 19 2220 6747 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:f1:b8:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85302sec preferred_lft 85302sec inet6 fe80::f816:3eff:fef1:b861/64 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) 07/08/2025 _x86_64_ (2 CPU) 02:25:33 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 113.75 35.79 77.96 6772.41 7399.37 02:28:01 AM 86.74 0.72 86.02 52.92 10118.39 02:29:01 AM 31.49 0.42 31.08 64.79 2626.75 02:30:01 AM 71.01 6.96 64.05 1292.77 8000.17 02:31:01 AM 9.75 0.00 9.75 0.00 661.30 02:32:01 AM 2.72 0.00 2.72 0.00 78.69 02:33:01 AM 0.33 0.00 0.33 0.00 4.48 02:34:01 AM 0.60 0.02 0.58 0.13 90.18 02:35:01 AM 1.85 0.00 1.85 0.00 118.49 02:36:01 AM 0.37 0.03 0.33 1.87 62.86 02:37:02 AM 0.28 0.00 0.28 0.00 105.10 02:38:01 AM 0.30 0.00 0.30 0.00 151.32 02:39:01 AM 0.20 0.00 0.20 0.00 103.12 02:40:01 AM 0.22 0.00 0.22 0.00 105.48 02:41:01 AM 0.63 0.03 0.60 0.27 111.55 02:42:01 AM 1.35 0.00 1.35 0.00 122.20 02:43:01 AM 15.93 0.33 15.59 37.85 1919.11 Average: 19.87 2.61 17.27 484.21 1871.11 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5339328 7046336 2543104 32.26 2688 1889308 720052 8.06 192064 2029584 178316 02:28:01 AM 5169808 7004100 2712624 34.41 2688 2010072 712624 7.98 198592 2164796 42488 02:29:01 AM 5148520 7034024 2733912 34.68 2688 2059112 697220 7.81 229648 2148916 41820 02:30:01 AM 4921624 7003584 2960808 37.56 2688 2249640 700600 7.84 262208 2313640 10848 02:31:01 AM 4926568 7008448 2955864 37.50 2688 2249644 700600 7.84 262208 2313632 0 02:32:01 AM 4926600 7008464 2955832 37.50 2688 2249644 700600 7.84 262208 2313624 4 02:33:01 AM 4926148 7008012 2956284 37.50 2688 2249644 700600 7.84 262212 2313896 4 02:34:01 AM 4874452 6958984 3007980 38.16 2688 2252312 772972 8.65 262444 2365188 256 02:35:01 AM 4870924 6957920 3011508 38.21 2688 2254816 772972 8.65 262712 2368612 992 02:36:01 AM 4868116 6957660 3014316 38.24 2688 2257324 772972 8.65 262904 2371124 1688 02:37:02 AM 4864504 6956908 3017928 38.29 2688 2260184 792160 8.87 262904 2374576 1500 02:38:01 AM 4861072 6956676 3021360 38.33 2688 2263404 812012 9.09 262904 2377872 308 02:39:01 AM 4856936 6955476 3025496 38.38 2688 2266352 828112 9.27 262904 2381560 192 02:40:01 AM 4852136 6954648 3030296 38.44 2688 2270292 843296 9.44 262904 2386720 1000 02:41:01 AM 4847092 6952288 3035340 38.51 2688 2272976 860984 9.64 263028 2391328 612 02:42:01 AM 4843800 6952184 3038632 38.55 2688 2276188 860984 9.64 263028 2394740 1056 02:43:01 AM 4962024 6925400 2920408 37.05 2688 2137052 766272 8.58 326724 2238840 23944 Average: 4944685 6978889 2937747 37.27 2688 2203998 765590 8.57 256564 2308744 17943 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 324.89 204.08 1754.98 62.06 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 67.56 48.97 715.89 8.20 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 23.93 22.35 87.45 6.86 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 576.17 433.76 342.59 100.17 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 2.45 1.78 0.52 0.40 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 2.23 0.88 0.41 0.19 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 3.20 2.47 1.00 1.93 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 132.11 117.65 28.41 9.79 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 93.12 93.55 17.26 7.46 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 64.60 64.80 14.21 5.31 0.00 0.00 0.00 0.00 02:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:02 AM eth0 122.63 123.46 23.11 9.79 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 199.09 201.41 34.96 14.49 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 150.72 145.51 165.21 11.26 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 273.37 274.62 49.28 20.08 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 111.15 111.85 22.72 9.01 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 220.73 222.40 40.06 15.98 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 106.60 71.61 147.53 112.00 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 145.51 125.87 202.86 23.24 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) 07/08/2025 _x86_64_ (2 CPU) 02:25:33 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 47.01 0.02 7.54 1.52 0.10 43.81 02:27:01 AM 0 41.21 0.00 6.86 1.48 0.10 50.35 02:27:01 AM 1 52.82 0.03 8.23 1.55 0.10 37.27 02:28:01 AM all 24.23 0.00 3.49 1.83 0.08 70.38 02:28:01 AM 0 16.80 0.00 2.57 1.55 0.08 79.00 02:28:01 AM 1 31.67 0.00 4.41 2.10 0.07 61.75 02:29:01 AM all 21.20 0.00 3.15 0.47 0.08 75.10 02:29:01 AM 0 8.79 0.00 2.62 0.35 0.08 88.15 02:29:01 AM 1 33.61 0.00 3.69 0.58 0.07 62.05 02:30:01 AM all 24.81 0.00 5.34 1.27 0.08 68.50 02:30:01 AM 0 18.97 0.00 4.55 1.39 0.08 75.00 02:30:01 AM 1 30.64 0.00 6.12 1.15 0.08 62.00 02:31:01 AM all 0.25 0.00 0.13 0.09 0.03 99.51 02:31:01 AM 0 0.15 0.00 0.10 0.08 0.02 99.65 02:31:01 AM 1 0.35 0.00 0.15 0.10 0.03 99.36 02:32:01 AM all 0.24 0.00 0.05 0.03 0.03 99.65 02:32:01 AM 0 0.42 0.00 0.07 0.07 0.03 99.41 02:32:01 AM 1 0.07 0.00 0.03 0.00 0.02 99.88 02:33:01 AM all 0.41 0.00 0.08 0.00 0.03 99.48 02:33:01 AM 0 0.53 0.00 0.08 0.00 0.02 99.37 02:33:01 AM 1 0.28 0.00 0.08 0.00 0.03 99.60 02:34:01 AM all 8.61 0.00 0.96 0.01 0.06 90.37 02:34:01 AM 0 3.14 0.00 0.59 0.02 0.07 96.19 02:34:01 AM 1 14.08 0.00 1.33 0.00 0.05 84.54 02:35:01 AM all 8.25 0.00 0.68 0.01 0.08 90.99 02:35:01 AM 0 3.82 0.00 0.52 0.00 0.07 95.59 02:35:01 AM 1 12.75 0.00 0.84 0.02 0.09 86.31 02:36:01 AM all 6.39 0.00 0.57 0.00 0.05 92.99 02:36:01 AM 0 4.44 0.00 0.64 0.00 0.05 94.87 02:36:01 AM 1 8.32 0.00 0.50 0.00 0.05 91.12 02:37:02 AM all 8.49 0.00 0.77 0.00 0.08 90.67 02:37:02 AM 0 6.14 0.00 0.74 0.00 0.07 93.06 02:37:02 AM 1 10.84 0.00 0.81 0.00 0.08 88.27 02:37:02 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 9.70 0.00 1.03 0.02 0.07 89.19 02:38:01 AM 0 6.58 0.00 0.94 0.00 0.07 92.41 02:38:01 AM 1 12.81 0.00 1.11 0.03 0.07 85.97 02:39:01 AM all 9.69 0.00 0.92 0.00 0.08 89.31 02:39:01 AM 0 6.39 0.00 0.74 0.00 0.07 92.81 02:39:01 AM 1 13.00 0.00 1.09 0.00 0.08 85.82 02:40:01 AM all 13.12 0.00 1.34 0.00 0.06 85.48 02:40:01 AM 0 7.55 0.00 1.16 0.00 0.05 91.24 02:40:01 AM 1 18.73 0.00 1.51 0.00 0.07 79.70 02:41:01 AM all 9.95 0.00 1.02 0.01 0.07 88.96 02:41:01 AM 0 10.79 0.00 1.12 0.00 0.07 88.02 02:41:01 AM 1 9.11 0.00 0.92 0.02 0.07 89.88 02:42:01 AM all 9.97 0.00 1.21 0.15 0.07 88.60 02:42:01 AM 0 9.23 0.00 1.26 0.24 0.07 89.20 02:42:01 AM 1 10.71 0.00 1.17 0.07 0.07 87.99 02:43:01 AM all 22.08 0.00 2.65 0.39 0.08 74.81 02:43:01 AM 0 15.27 0.00 2.17 0.47 0.07 82.02 02:43:01 AM 1 28.88 0.00 3.12 0.32 0.08 67.59 Average: all 13.22 0.00 1.82 0.34 0.06 84.55 Average: 0 9.44 0.00 1.58 0.33 0.06 88.59 Average: 1 17.00 0.00 2.07 0.35 0.07 80.50