---> uname -a: Linux prd-centos8-robot-2c-8g-8896.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 601 4929 19 2166 6800 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:a8:85:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85519sec preferred_lft 85519sec inet6 fe80::f816:3eff:fea8:8570/64 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) 02/06/2025 _x86_64_ (2 CPU) 02:24:12 LINUX RESTART (2 CPU) 02:25:02 AM tps rtps wtps bread/s bwrtn/s 02:26:01 AM 86.75 8.40 78.35 1457.54 6223.57 02:27:01 AM 79.89 0.73 79.15 53.06 10169.72 02:28:01 AM 30.18 7.13 23.06 1310.28 1408.28 02:29:01 AM 53.71 0.03 53.67 3.47 7287.14 02:30:01 AM 2.95 0.10 2.85 32.12 97.07 02:31:01 AM 1.93 0.00 1.93 0.00 141.67 02:32:01 AM 0.47 0.00 0.47 0.00 63.81 02:33:01 AM 0.18 0.00 0.18 0.00 50.21 02:34:01 AM 0.25 0.00 0.25 0.00 51.67 02:35:01 AM 0.23 0.00 0.23 0.00 6.45 02:36:01 AM 0.23 0.00 0.23 0.00 12.85 02:37:01 AM 6.26 5.95 0.32 574.88 33.41 02:38:01 AM 14.21 0.32 13.90 36.93 463.02 Average: 21.24 1.74 19.51 265.29 1995.18 02:25:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:01 AM 5359704 7060544 2522728 32.00 2688 1883540 688108 7.70 187048 2017988 168016 02:27:01 AM 5243204 7049832 2639228 33.48 2688 1984196 678804 7.60 207716 2089984 1120 02:28:01 AM 5076352 7026960 2806080 35.60 2688 2124424 732388 8.20 259836 2193968 84272 02:29:01 AM 4996320 7044512 2886112 36.61 2688 2217664 677284 7.58 257968 2256552 80 02:30:01 AM 4955640 7005380 2926792 37.13 2688 2219256 752300 8.42 258104 2297160 644 02:31:01 AM 4949408 7001072 2933024 37.21 2688 2221112 769520 8.62 258116 2303196 180 02:32:01 AM 4944808 6998000 2937624 37.27 2688 2222632 784952 8.79 258120 2307536 4 02:33:01 AM 4942624 6997396 2939808 37.30 2688 2224212 784952 8.79 258124 2309644 156 02:34:01 AM 4940532 6996624 2941900 37.32 2688 2225532 784952 8.79 258124 2311656 8 02:35:01 AM 4940136 6996600 2942296 37.33 2688 2225904 784952 8.79 258128 2312088 276 02:36:01 AM 4940244 6996808 2942188 37.33 2688 2226004 784952 8.79 258128 2312160 84 02:37:01 AM 4919356 6994392 2963076 37.59 2688 2244436 804876 9.01 260192 2330744 1104 02:38:01 AM 5009136 6950228 2873296 36.45 2688 2116620 761388 8.53 291856 2229700 45264 Average: 5016728 7009104 2865704 36.36 2688 2164272 753033 8.43 251651 2251721 23170 02:25:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 229.57 159.03 1472.73 46.05 0.00 0.00 0.00 0.00 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 51.67 39.06 459.68 7.12 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 34.77 30.20 295.91 7.47 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 197.65 137.48 45.04 39.95 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 40.77 32.89 9.20 4.63 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 90.59 87.69 18.12 8.54 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 53.48 51.13 11.41 5.57 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 65.81 64.64 13.98 6.63 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 53.12 51.35 12.04 6.13 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 14.65 13.26 3.67 2.43 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 3.58 3.02 0.96 0.58 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 44.32 34.92 110.88 6.24 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 86.69 59.29 102.75 49.82 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 74.16 58.64 195.01 14.66 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) 02/06/2025 _x86_64_ (2 CPU) 02:24:12 LINUX RESTART (2 CPU) 02:25:02 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 36.96 0.00 5.62 2.29 0.10 55.02 02:26:01 AM 0 35.68 0.00 5.46 2.54 0.10 56.21 02:26:01 AM 1 38.25 0.00 5.77 2.05 0.10 53.83 02:27:01 AM all 19.89 0.00 3.20 5.75 0.08 71.09 02:27:01 AM 0 30.52 0.00 3.80 4.96 0.08 60.63 02:27:01 AM 1 9.30 0.00 2.59 6.53 0.07 81.51 02:28:01 AM all 19.37 0.00 3.42 1.42 0.07 75.73 02:28:01 AM 0 25.02 0.00 3.74 1.46 0.07 69.72 02:28:01 AM 1 13.75 0.00 3.10 1.38 0.07 81.70 02:29:01 AM all 14.59 0.00 2.82 2.86 0.07 79.66 02:29:01 AM 0 16.17 0.00 2.75 2.98 0.07 78.02 02:29:01 AM 1 13.01 0.00 2.89 2.74 0.07 81.30 02:30:01 AM all 2.61 0.00 0.33 0.04 0.03 96.99 02:30:01 AM 0 2.06 0.00 0.32 0.00 0.03 97.59 02:30:01 AM 1 3.16 0.00 0.33 0.08 0.03 96.39 02:31:01 AM all 8.28 0.00 0.50 0.02 0.08 91.13 02:31:01 AM 0 9.84 0.00 0.49 0.00 0.10 89.57 02:31:01 AM 1 6.72 0.00 0.52 0.03 0.05 92.68 02:32:01 AM all 5.66 0.00 0.38 0.00 0.08 93.88 02:32:01 AM 0 6.57 0.00 0.30 0.00 0.07 93.06 02:32:01 AM 1 4.76 0.00 0.45 0.00 0.08 94.71 02:33:01 AM all 4.94 0.00 0.34 0.00 0.05 94.68 02:33:01 AM 0 5.68 0.00 0.40 0.00 0.05 93.87 02:33:01 AM 1 4.19 0.00 0.27 0.00 0.05 95.49 02:34:01 AM all 7.02 0.00 0.40 0.00 0.06 92.52 02:34:01 AM 0 6.11 0.00 0.39 0.00 0.05 93.45 02:34:01 AM 1 7.92 0.00 0.42 0.00 0.07 91.59 02:35:01 AM all 4.10 0.00 0.25 0.00 0.06 95.60 02:35:01 AM 0 2.84 0.00 0.20 0.00 0.05 96.91 02:35:01 AM 1 5.35 0.00 0.30 0.00 0.07 94.28 02:36:01 AM all 1.42 0.00 0.16 0.00 0.05 98.37 02:36:01 AM 0 1.72 0.00 0.13 0.00 0.05 98.10 02:36:01 AM 1 1.12 0.00 0.18 0.00 0.05 98.65 02:36:01 AM CPU %user %nice %system %iowait %steal %idle 02:37:01 AM all 10.19 0.23 0.61 0.14 0.07 88.76 02:37:01 AM 0 13.15 0.38 0.62 0.27 0.07 85.52 02:37:01 AM 1 7.24 0.07 0.60 0.02 0.07 92.01 02:38:01 AM all 17.82 0.00 1.60 0.23 0.08 80.26 02:38:01 AM 0 17.63 0.00 1.49 0.17 0.08 80.63 02:38:01 AM 1 18.02 0.00 1.71 0.30 0.08 79.89 Average: all 11.72 0.02 1.50 0.98 0.07 85.71 Average: 0 13.27 0.03 1.54 0.95 0.07 84.14 Average: 1 10.17 0.01 1.47 1.01 0.07 87.28