---> uname -a: Linux prd-centos8-robot-2c-8g-18309.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4971 19 2146 6820 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:11:fd:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85390sec preferred_lft 85390sec inet6 fe80::f816:3eff:fe11:fd8e/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) 02/15/2025 _x86_64_ (2 CPU) 23:34:26 LINUX RESTART (2 CPU) 11:35:02 PM tps rtps wtps bread/s bwrtn/s 11:36:01 PM 103.52 20.74 82.79 5409.56 7409.35 11:37:01 PM 82.16 0.73 81.42 53.05 10347.77 11:38:01 PM 13.83 0.42 13.41 64.78 757.33 11:39:01 PM 67.01 9.23 57.77 1641.99 7808.38 11:40:01 PM 2.63 0.00 2.63 0.00 73.84 11:41:01 PM 0.52 0.00 0.52 0.00 7.62 11:42:01 PM 0.35 0.00 0.35 0.00 3.55 11:43:01 PM 0.43 0.12 0.32 33.06 38.66 11:44:01 PM 1.85 0.00 1.85 0.00 67.77 11:45:01 PM 0.25 0.00 0.25 0.00 8.53 11:46:01 PM 0.30 0.00 0.30 0.00 7.20 11:47:01 PM 0.22 0.00 0.22 0.00 7.86 11:48:01 PM 0.18 0.00 0.18 0.00 12.41 11:49:01 PM 0.22 0.07 0.15 3.20 31.61 11:50:01 PM 1.48 0.03 1.45 0.27 43.49 11:51:01 PM 24.53 0.63 23.89 73.18 1251.18 Average: 18.63 1.98 16.65 449.79 1736.42 11:35:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:36:01 PM 5361348 7056864 2521076 31.98 2688 1878388 674144 7.55 187392 2016120 166676 11:37:01 PM 5191408 7020800 2691016 34.14 2688 2007000 698796 7.82 210540 2138816 26668 11:38:01 PM 5193852 7045872 2688572 34.11 2688 2026984 701832 7.86 228236 2110364 39832 11:39:01 PM 5006464 7063800 2875960 36.49 2688 2226872 633460 7.09 263692 2240064 88 11:40:01 PM 5006140 7063476 2876284 36.49 2688 2226872 650148 7.28 263696 2240408 4 11:41:01 PM 5006448 7063800 2875976 36.49 2688 2226876 618864 6.93 263696 2240172 4 11:42:01 PM 5006160 7063512 2876264 36.49 2688 2226876 618864 6.93 263696 2240408 4 11:43:01 PM 4962884 7022228 2919540 37.04 2688 2228880 702012 7.86 263912 2282952 56 11:44:01 PM 4962788 7022300 2919636 37.04 2688 2229024 702012 7.86 263912 2283304 24 11:45:01 PM 4962572 7022220 2919852 37.04 2688 2229176 702012 7.86 263912 2283680 24 11:46:01 PM 4959936 7019748 2922488 37.08 2688 2229332 702012 7.86 263912 2286060 92 11:47:01 PM 4960096 7020064 2922328 37.07 2688 2229480 702012 7.86 263912 2285968 80 11:48:01 PM 4956868 7017512 2925556 37.11 2688 2230156 717388 8.03 263952 2289228 444 11:49:01 PM 4953872 7015248 2928552 37.15 2688 2230912 734872 8.23 264136 2291964 192 11:50:01 PM 5001604 7064300 2880820 36.55 2688 2232192 627904 7.03 264620 2244132 1128 11:51:01 PM 5106176 6994872 2776248 35.22 2688 2063712 701256 7.85 456808 1967704 216 Average: 5037414 7036038 2845010 36.09 2688 2170171 680474 7.62 265626 2215084 14721 11:35:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 330.94 214.40 1825.91 62.73 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 47.75 33.16 471.33 7.88 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 24.81 19.81 78.33 4.81 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 644.98 460.67 341.90 104.85 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 2.90 1.95 0.46 0.43 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 1.35 0.75 0.28 0.18 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 2.73 1.92 0.44 0.42 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 80.90 66.31 16.85 6.18 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 1.68 2.07 0.48 0.43 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 4.73 2.05 0.83 0.42 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 2.10 2.45 0.87 0.69 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 5.38 2.05 1.01 0.42 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 39.98 38.06 7.21 3.77 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 31.24 30.09 5.78 2.57 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 34.04 19.44 10.17 2.48 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 56.20 43.55 89.59 33.11 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 81.72 58.51 176.51 14.41 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) 02/15/2025 _x86_64_ (2 CPU) 23:34:26 LINUX RESTART (2 CPU) 11:35:02 PM CPU %user %nice %system %iowait %steal %idle 11:36:01 PM all 44.27 0.01 6.86 2.17 0.10 46.59 11:36:01 PM 0 53.04 0.00 6.62 1.97 0.10 38.27 11:36:01 PM 1 35.49 0.02 7.11 2.36 0.10 54.91 11:37:01 PM all 21.93 0.00 3.43 1.89 0.08 72.68 11:37:01 PM 0 29.73 0.00 3.64 1.62 0.07 64.95 11:37:01 PM 1 14.14 0.00 3.22 2.17 0.08 80.40 11:38:01 PM all 12.40 0.00 2.27 0.13 0.06 85.14 11:38:01 PM 0 15.79 0.00 2.57 0.18 0.07 81.39 11:38:01 PM 1 9.00 0.00 1.97 0.08 0.05 88.89 11:39:01 PM all 20.76 0.00 4.60 1.47 0.08 73.08 11:39:01 PM 0 21.30 0.00 4.59 1.78 0.08 72.24 11:39:01 PM 1 20.22 0.00 4.61 1.17 0.08 73.92 11:40:01 PM all 0.33 0.00 0.08 0.00 0.05 99.54 11:40:01 PM 0 0.55 0.00 0.07 0.00 0.03 99.35 11:40:01 PM 1 0.10 0.00 0.10 0.00 0.07 99.73 11:41:01 PM all 0.32 0.00 0.08 0.00 0.04 99.57 11:41:01 PM 0 0.58 0.00 0.07 0.00 0.05 99.30 11:41:01 PM 1 0.05 0.00 0.08 0.00 0.03 99.83 11:42:01 PM all 0.28 0.00 0.08 0.00 0.03 99.62 11:42:01 PM 0 0.27 0.00 0.07 0.00 0.03 99.63 11:42:01 PM 1 0.28 0.00 0.08 0.00 0.03 99.60 11:43:01 PM all 3.38 0.00 0.83 0.01 0.07 95.72 11:43:01 PM 0 2.95 0.00 0.42 0.00 0.07 96.56 11:43:01 PM 1 3.80 0.00 1.24 0.02 0.07 94.88 11:44:01 PM all 0.67 0.00 0.12 0.01 0.08 99.12 11:44:01 PM 0 0.62 0.00 0.12 0.02 0.07 99.18 11:44:01 PM 1 0.72 0.00 0.12 0.00 0.10 99.06 11:45:01 PM all 0.70 0.00 0.12 0.00 0.08 99.10 11:45:01 PM 0 0.84 0.00 0.12 0.00 0.10 98.95 11:45:01 PM 1 0.57 0.00 0.12 0.00 0.07 99.25 11:46:01 PM all 0.82 0.00 0.13 0.00 0.06 99.00 11:46:01 PM 0 0.80 0.00 0.18 0.00 0.07 98.95 11:46:01 PM 1 0.83 0.00 0.07 0.00 0.05 99.05 11:46:01 PM CPU %user %nice %system %iowait %steal %idle 11:47:01 PM all 0.79 0.00 0.13 0.00 0.07 99.01 11:47:01 PM 0 0.82 0.00 0.13 0.00 0.07 98.98 11:47:01 PM 1 0.75 0.00 0.13 0.00 0.07 99.05 11:48:01 PM all 2.57 0.00 0.55 0.00 0.07 96.81 11:48:01 PM 0 2.54 0.00 0.64 0.00 0.07 96.75 11:48:01 PM 1 2.60 0.00 0.47 0.00 0.07 96.87 11:49:01 PM all 2.47 0.00 0.28 0.00 0.08 97.17 11:49:01 PM 0 2.27 0.00 0.22 0.00 0.08 97.43 11:49:01 PM 1 2.66 0.00 0.33 0.00 0.08 96.92 11:50:01 PM all 1.39 0.00 0.38 0.01 0.08 98.15 11:50:01 PM 0 1.79 0.00 0.37 0.00 0.10 97.74 11:50:01 PM 1 0.99 0.00 0.38 0.02 0.05 98.56 11:51:01 PM all 24.50 0.00 3.10 0.23 0.08 72.08 11:51:01 PM 0 31.73 0.00 3.67 0.32 0.08 64.20 11:51:01 PM 1 17.28 0.00 2.54 0.15 0.07 79.97 Average: all 8.56 0.00 1.43 0.37 0.07 89.57 Average: 0 10.31 0.00 1.46 0.37 0.07 87.79 Average: 1 6.81 0.00 1.40 0.37 0.07 91.34