---> uname -a: Linux prd-centos8-robot-2c-8g-11752.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 647 4896 19 2153 6753 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:87:ef:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.109/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85049sec preferred_lft 85049sec inet6 fe80::f816:3eff:fe87:efe8/64 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) 11/30/2024 _x86_64_ (2 CPU) 23:06:15 LINUX RESTART (2 CPU) 11:07:01 PM tps rtps wtps bread/s bwrtn/s 11:08:01 PM 102.42 13.11 89.30 2343.62 6073.06 11:09:01 PM 70.24 0.67 69.57 49.46 9513.00 11:10:01 PM 9.83 0.38 9.45 64.23 231.30 11:11:01 PM 50.77 2.52 48.25 396.00 3454.18 11:12:01 PM 22.46 0.00 22.46 0.00 5020.59 11:13:01 PM 0.32 0.00 0.32 0.00 6.43 11:14:01 PM 0.22 0.00 0.22 0.00 2.50 11:15:01 PM 0.40 0.08 0.32 31.99 8.95 11:16:01 PM 1.98 0.00 1.98 0.00 98.00 11:17:01 PM 0.32 0.00 0.32 0.00 15.93 11:18:01 PM 0.27 0.00 0.27 0.00 10.75 11:19:01 PM 0.22 0.00 0.22 0.00 19.33 11:20:01 PM 0.22 0.00 0.22 0.00 13.46 11:21:01 PM 0.43 0.03 0.40 1.87 31.51 11:22:01 PM 0.62 0.03 0.58 0.27 18.44 11:23:01 PM 1.37 0.00 1.37 0.00 44.63 11:24:01 PM 0.27 0.00 0.27 0.00 16.51 11:25:01 PM 0.18 0.00 0.18 0.00 22.96 11:26:01 PM 0.18 0.00 0.18 0.00 12.46 11:27:01 PM 0.52 0.00 0.52 0.00 19.06 11:28:02 PM 14.13 0.33 13.80 37.85 865.78 Average: 13.21 0.82 12.39 139.31 1214.22 11:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:08:01 PM 5199452 7008164 2682980 34.04 2688 1986520 767380 8.59 209984 2138636 220968 11:09:01 PM 5113044 6954324 2769388 35.13 2688 2018296 815944 9.14 221232 2199448 12 11:10:01 PM 5192904 7036104 2689528 34.12 2688 2020228 725700 8.13 240308 2100912 4 11:11:01 PM 4960344 7017216 2922088 37.07 2688 2225880 734708 8.23 263116 2288496 138792 11:12:01 PM 4955156 7011716 2927276 37.14 2688 2225892 734708 8.23 263132 2288604 16 11:13:01 PM 4955216 7011776 2927216 37.14 2688 2225892 734708 8.23 263136 2288532 12 11:14:01 PM 4955044 7011604 2927388 37.14 2688 2225892 734708 8.23 263136 2288736 20 11:15:01 PM 4908036 6966368 2974396 37.73 2688 2227552 826036 9.25 263264 2335148 688 11:16:01 PM 4906768 6965472 2975664 37.75 2688 2227928 826036 9.25 263264 2336656 68 11:17:01 PM 4904028 6963092 2978404 37.79 2688 2228288 826036 9.25 263264 2339256 52 11:18:01 PM 4901972 6961400 2980460 37.81 2688 2228652 826036 9.25 263264 2341172 200 11:19:01 PM 4901092 6960880 2981340 37.82 2688 2229012 826036 9.25 263264 2342256 56 11:20:01 PM 4899424 6959588 2983008 37.84 2688 2229388 841412 9.42 263264 2343680 96 11:21:01 PM 4897500 6958484 2984932 37.87 2688 2230184 819952 9.18 263472 2345536 4 11:22:01 PM 4897268 6958564 2985164 37.87 2688 2230484 822592 9.21 263624 2345724 84 11:23:01 PM 4896592 6958372 2985840 37.88 2688 2230968 822592 9.21 263624 2346144 88 11:24:01 PM 4895972 6958232 2986460 37.89 2688 2231448 822592 9.21 263624 2346896 168 11:25:01 PM 4895576 6958324 2986856 37.89 2688 2231928 822592 9.21 263624 2347316 4 11:26:01 PM 4894268 6957488 2988164 37.91 2688 2232408 822592 9.21 263624 2348596 168 11:27:01 PM 4893276 6957008 2989156 37.92 2688 2232912 822592 9.21 263624 2349656 352 11:28:02 PM 5030296 6925300 2852136 36.18 2688 2069568 814968 9.13 301768 2195080 13196 Average: 4954916 6974261 2927516 37.14 2688 2189968 799520 8.95 259553 2297928 17859 11:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 117.74 86.52 1040.18 15.41 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 41.93 27.15 435.99 4.05 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 19.12 12.88 6.22 4.33 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 222.81 160.36 338.01 49.97 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 294.07 210.48 56.33 41.81 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 2.85 1.90 0.46 0.43 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 5.76 3.42 2.59 1.82 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 110.50 66.52 53.63 55.94 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 16.68 9.70 3.02 1.82 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 14.73 9.31 2.91 1.83 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 14.53 9.41 3.03 1.96 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 13.20 9.41 2.68 1.80 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 13.45 9.67 2.74 1.82 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 25.96 18.26 5.44 3.42 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 1.22 1.05 0.37 0.21 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 1.60 1.05 0.36 0.19 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 3.12 1.22 0.85 0.38 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 3.60 1.33 0.86 0.42 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 1.65 1.13 0.36 0.21 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 5.18 1.80 0.74 0.39 0.00 0.00 0.00 0.00 11:28:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:02 PM eth0 97.88 64.80 96.31 69.35 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 48.93 33.69 97.77 12.27 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) 11/30/2024 _x86_64_ (2 CPU) 23:06:15 LINUX RESTART (2 CPU) 11:07:01 PM CPU %user %nice %system %iowait %steal %idle 11:08:01 PM all 39.13 0.00 6.79 1.87 0.15 52.06 11:08:01 PM 0 36.90 0.00 6.70 1.95 0.17 54.29 11:08:01 PM 1 41.35 0.00 6.88 1.80 0.13 49.83 11:09:01 PM all 10.77 0.00 1.45 1.89 0.06 85.83 11:09:01 PM 0 5.13 0.00 1.22 1.97 0.07 91.61 11:09:01 PM 1 16.40 0.00 1.69 1.82 0.05 80.05 11:10:01 PM all 10.18 0.00 1.39 0.09 0.08 88.26 11:10:01 PM 0 4.39 0.00 1.32 0.13 0.07 94.09 11:10:01 PM 1 15.97 0.00 1.47 0.05 0.08 82.43 11:11:01 PM all 28.78 0.00 4.67 1.85 0.12 64.58 11:11:01 PM 0 17.88 0.00 3.96 1.74 0.12 76.30 11:11:01 PM 1 39.76 0.00 5.37 1.97 0.12 52.78 11:12:01 PM all 0.80 0.00 0.81 0.86 0.07 97.46 11:12:01 PM 0 0.84 0.00 0.99 1.04 0.07 97.07 11:12:01 PM 1 0.77 0.00 0.64 0.69 0.07 97.84 11:13:01 PM all 0.33 0.00 0.07 0.00 0.03 99.57 11:13:01 PM 0 0.17 0.00 0.10 0.00 0.03 99.70 11:13:01 PM 1 0.50 0.00 0.03 0.00 0.03 99.43 11:14:01 PM all 0.42 0.00 0.12 0.00 0.05 99.42 11:14:01 PM 0 0.17 0.00 0.12 0.00 0.05 99.67 11:14:01 PM 1 0.67 0.00 0.12 0.00 0.05 99.17 11:15:01 PM all 5.49 0.00 0.93 0.03 0.08 93.46 11:15:01 PM 0 4.05 0.00 0.82 0.02 0.10 95.01 11:15:01 PM 1 6.93 0.00 1.04 0.05 0.07 91.91 11:16:01 PM all 4.25 0.00 0.35 0.00 0.08 95.32 11:16:01 PM 0 5.02 0.00 0.37 0.00 0.08 94.53 11:16:01 PM 1 3.48 0.00 0.33 0.00 0.08 96.10 11:17:01 PM all 4.21 0.00 0.33 0.01 0.08 95.37 11:17:01 PM 0 3.59 0.00 0.27 0.02 0.08 96.04 11:17:01 PM 1 4.83 0.00 0.38 0.00 0.08 94.70 11:18:01 PM all 4.26 0.00 0.29 0.00 0.08 95.37 11:18:01 PM 0 2.68 0.00 0.18 0.00 0.07 97.07 11:18:01 PM 1 5.85 0.00 0.40 0.00 0.08 93.67 11:18:01 PM CPU %user %nice %system %iowait %steal %idle 11:19:01 PM all 4.31 0.00 0.32 0.00 0.08 95.30 11:19:01 PM 0 2.94 0.00 0.27 0.00 0.05 96.74 11:19:01 PM 1 5.68 0.00 0.37 0.00 0.10 93.85 11:20:01 PM all 4.28 0.00 0.28 0.00 0.09 95.35 11:20:01 PM 0 2.44 0.00 0.20 0.00 0.08 97.28 11:20:01 PM 1 6.12 0.00 0.35 0.00 0.10 93.43 11:21:01 PM all 7.19 0.00 0.39 0.00 0.08 92.34 11:21:01 PM 0 6.02 0.00 0.33 0.00 0.07 93.58 11:21:01 PM 1 8.36 0.00 0.45 0.00 0.08 91.11 11:22:01 PM all 1.01 0.00 0.23 0.00 0.09 98.66 11:22:01 PM 0 0.67 0.00 0.25 0.00 0.07 99.02 11:22:01 PM 1 1.35 0.00 0.22 0.00 0.12 98.31 11:23:01 PM all 1.21 0.00 0.11 0.00 0.09 98.59 11:23:01 PM 0 0.79 0.00 0.10 0.00 0.07 99.05 11:23:01 PM 1 1.64 0.00 0.12 0.00 0.12 98.13 11:24:01 PM all 1.11 0.00 0.13 0.00 0.10 98.65 11:24:01 PM 0 0.39 0.00 0.10 0.00 0.10 99.41 11:24:01 PM 1 1.84 0.00 0.17 0.00 0.10 97.90 11:25:01 PM all 1.27 0.00 0.12 0.00 0.08 98.54 11:25:01 PM 0 0.55 0.00 0.08 0.00 0.07 99.30 11:25:01 PM 1 1.99 0.00 0.15 0.00 0.08 97.78 11:26:01 PM all 1.29 0.00 0.11 0.00 0.09 98.51 11:26:01 PM 0 0.60 0.00 0.08 0.00 0.07 99.25 11:26:01 PM 1 1.97 0.00 0.13 0.00 0.12 97.78 11:27:01 PM all 1.58 0.00 0.14 0.01 0.08 98.20 11:27:01 PM 0 1.82 0.00 0.15 0.00 0.05 97.98 11:27:01 PM 1 1.34 0.00 0.13 0.02 0.10 98.41 11:28:02 PM all 16.59 0.00 2.36 0.39 0.08 80.58 11:28:02 PM 0 11.90 0.00 2.04 0.49 0.08 85.49 11:28:02 PM 1 21.28 0.00 2.68 0.28 0.08 75.67 Average: all 7.07 0.00 1.02 0.33 0.08 91.49 Average: 0 5.19 0.00 0.94 0.35 0.08 93.45 Average: 1 8.95 0.00 1.10 0.32 0.09 89.54