---> uname -a: Linux prd-centos8-robot-2c-8g-39722.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 589 4976 19 2131 6811 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:65:87:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85122sec preferred_lft 85122sec inet6 fe80::f816:3eff:fe65:8759/64 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) 10/07/2024 _x86_64_ (2 CPU) 05:08:12 LINUX RESTART (2 CPU) 05:09:01 AM tps rtps wtps bread/s bwrtn/s 05:10:01 AM 96.95 22.16 74.79 4938.75 6193.95 05:11:01 AM 82.33 0.70 81.63 50.77 9203.65 05:12:01 AM 15.53 0.42 15.11 64.78 1356.43 05:13:01 AM 1.90 0.00 1.90 0.00 39.46 05:14:01 AM 44.64 0.00 44.64 0.00 2981.54 05:15:01 AM 22.18 0.03 22.14 3.47 5431.94 05:16:01 AM 2.50 0.00 2.50 0.00 67.74 05:17:01 AM 0.12 0.00 0.12 0.00 0.80 05:18:01 AM 0.47 0.10 0.37 32.13 30.16 05:19:01 AM 2.28 0.00 2.28 0.00 72.25 05:20:01 AM 0.47 0.00 0.47 0.00 5.93 05:21:01 AM 0.40 0.00 0.40 0.00 4.80 05:22:01 AM 0.35 0.00 0.35 0.00 4.15 05:23:01 AM 0.38 0.00 0.38 0.00 4.15 05:24:01 AM 0.58 0.03 0.55 0.27 8.85 05:25:01 AM 8.85 5.95 2.90 574.88 55.38 05:26:01 AM 1.85 0.00 1.85 0.00 51.59 05:27:01 AM 0.35 0.00 0.35 0.00 4.38 05:28:01 AM 2.58 0.32 2.27 36.93 130.06 05:29:01 AM 24.83 0.28 24.54 26.26 1177.66 Average: 15.48 1.50 13.98 286.43 1341.37 05:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:10:01 AM 5304268 7011144 2578164 32.71 2688 1888448 738100 8.26 209892 2043480 146824 05:11:01 AM 5174284 7000620 2708148 34.36 2688 2003380 701196 7.85 221004 2141152 30072 05:12:01 AM 5247780 7076032 2634652 33.42 2688 2005324 639380 7.16 239816 2047864 8 05:13:01 AM 5253548 7081800 2628884 33.35 2688 2005324 639380 7.16 239852 2043352 4 05:14:01 AM 4976072 7006524 2906360 36.87 2688 2199432 674052 7.55 254372 2282572 154500 05:15:01 AM 5028732 7058892 2853700 36.20 2688 2199564 624124 6.99 257708 2221696 4 05:16:01 AM 5028924 7059084 2853508 36.20 2688 2199564 624124 6.99 257712 2221628 4 05:17:01 AM 5028824 7058988 2853608 36.20 2688 2199568 624124 6.99 257712 2221628 4 05:18:01 AM 4986620 7018484 2895812 36.74 2688 2201280 686268 7.68 257844 2262884 44 05:19:01 AM 4982928 7014836 2899504 36.78 2688 2201312 686268 7.68 257844 2266224 4 05:20:01 AM 4982824 7014776 2899608 36.79 2688 2201356 707432 7.92 257844 2266160 4 05:21:01 AM 4982892 7014872 2899540 36.78 2688 2201372 707432 7.92 257844 2266504 4 05:22:01 AM 4982912 7014912 2899520 36.78 2688 2201392 707432 7.92 257844 2266524 4 05:23:01 AM 4982984 7015000 2899448 36.78 2688 2201408 691928 7.75 257848 2266536 4 05:24:01 AM 4982228 7014256 2900204 36.79 2688 2201420 694112 7.77 257984 2266756 4 05:25:01 AM 4964984 7014348 2917448 37.01 2688 2218676 691780 7.75 260224 2281920 16 05:26:01 AM 4964876 7014256 2917556 37.01 2688 2218692 691780 7.75 260224 2281948 4 05:27:01 AM 4964000 7013404 2918432 37.02 2688 2218716 691780 7.75 260224 2283332 4 05:28:01 AM 5143624 7024796 2738808 34.75 2688 2051992 659456 7.38 254300 2119192 4716 05:29:01 AM 5159556 7034304 2722876 34.54 2688 2049728 655732 7.34 445912 1924180 228 Average: 5056143 7028066 2826289 35.86 2688 2143397 676794 7.58 261200 2198777 16823 05:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 285.75 187.05 1653.25 57.46 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 54.51 43.81 531.00 7.59 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 12.80 9.53 5.06 3.45 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 8.77 7.33 1.62 1.64 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 60.19 50.66 300.66 18.07 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 485.59 361.53 101.05 82.29 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 2.70 1.85 0.43 0.41 0.00 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 2.52 1.95 0.44 0.43 0.00 0.00 0.00 0.00 05:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 AM eth0 37.61 19.33 33.11 2.15 0.00 0.00 0.00 0.00 05:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 AM eth0 44.99 40.26 401.59 3.09 0.00 0.00 0.00 0.00 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 52.55 45.92 478.46 3.17 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 0.95 0.07 7.14 0.01 0.00 0.00 0.00 0.00 05:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 AM eth0 0.47 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 AM eth0 0.55 0.25 0.03 0.01 0.00 0.00 0.00 0.00 05:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 AM eth0 0.47 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 AM eth0 1.32 0.97 0.22 0.14 0.00 0.00 0.00 0.00 05:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 AM eth0 0.53 0.07 0.03 0.00 0.00 0.00 0.00 0.00 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 16.83 15.23 124.63 1.05 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 108.70 74.45 276.42 22.93 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 15.53 14.43 13.70 6.53 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 59.67 43.75 196.45 10.52 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) 10/07/2024 _x86_64_ (2 CPU) 05:08:12 LINUX RESTART (2 CPU) 05:09:01 AM CPU %user %nice %system %iowait %steal %idle 05:10:01 AM all 36.55 0.00 6.79 4.64 0.10 51.92 05:10:01 AM 0 27.86 0.00 5.41 4.41 0.10 62.22 05:10:01 AM 1 45.29 0.00 8.17 4.87 0.10 41.58 05:11:01 AM all 20.70 0.00 3.06 3.61 0.09 72.54 05:11:01 AM 0 10.85 0.00 2.52 3.77 0.08 82.78 05:11:01 AM 1 30.58 0.00 3.59 3.44 0.10 62.28 05:12:01 AM all 9.71 0.00 1.26 1.45 0.06 87.53 05:12:01 AM 0 12.99 0.00 1.24 1.17 0.07 84.53 05:12:01 AM 1 6.43 0.00 1.29 1.72 0.05 90.51 05:13:01 AM all 0.72 0.00 0.52 0.01 0.05 98.71 05:13:01 AM 0 0.75 0.00 0.63 0.02 0.05 98.55 05:13:01 AM 1 0.68 0.00 0.40 0.00 0.05 98.86 05:14:01 AM all 25.17 0.00 4.05 1.10 0.08 69.59 05:14:01 AM 0 27.97 0.00 4.32 0.98 0.07 66.66 05:14:01 AM 1 22.38 0.00 3.79 1.22 0.10 72.52 05:15:01 AM all 2.25 0.00 1.27 1.44 0.05 94.99 05:15:01 AM 0 2.16 0.00 1.14 0.89 0.07 95.74 05:15:01 AM 1 2.33 0.00 1.41 2.00 0.03 94.23 05:16:01 AM all 0.33 0.00 0.09 0.01 0.05 99.52 05:16:01 AM 0 0.15 0.00 0.13 0.00 0.07 99.65 05:16:01 AM 1 0.50 0.00 0.05 0.02 0.03 99.40 05:17:01 AM all 0.33 0.00 0.08 0.00 0.03 99.55 05:17:01 AM 0 0.13 0.00 0.12 0.00 0.07 99.68 05:17:01 AM 1 0.53 0.00 0.05 0.00 0.00 99.42 05:18:01 AM all 2.39 0.00 0.46 0.03 0.05 97.07 05:18:01 AM 0 1.58 0.00 0.18 0.02 0.05 98.17 05:18:01 AM 1 3.20 0.00 0.73 0.05 0.05 95.96 05:19:01 AM all 1.06 0.00 0.19 0.01 0.07 98.67 05:19:01 AM 0 1.08 0.00 0.25 0.02 0.08 98.56 05:19:01 AM 1 1.04 0.00 0.13 0.00 0.05 98.78 05:20:01 AM all 1.09 0.00 0.23 0.00 0.08 98.60 05:20:01 AM 0 0.84 0.00 0.25 0.00 0.07 98.84 05:20:01 AM 1 1.34 0.00 0.22 0.00 0.08 98.36 05:20:01 AM CPU %user %nice %system %iowait %steal %idle 05:21:01 AM all 0.67 0.00 0.12 0.00 0.08 99.13 05:21:01 AM 0 0.48 0.00 0.10 0.00 0.07 99.35 05:21:01 AM 1 0.85 0.00 0.13 0.00 0.10 98.91 05:22:01 AM all 0.74 0.00 0.10 0.00 0.07 99.09 05:22:01 AM 0 0.80 0.00 0.08 0.00 0.07 99.05 05:22:01 AM 1 0.68 0.00 0.12 0.00 0.07 99.13 05:23:01 AM all 0.67 0.00 0.09 0.00 0.08 99.16 05:23:01 AM 0 0.77 0.00 0.10 0.00 0.08 99.05 05:23:01 AM 1 0.57 0.00 0.08 0.00 0.07 99.28 05:24:01 AM all 0.83 0.00 0.23 0.00 0.08 98.86 05:24:01 AM 0 0.70 0.00 0.23 0.00 0.08 98.98 05:24:01 AM 1 0.97 0.00 0.22 0.00 0.07 98.75 05:25:01 AM all 0.80 0.22 0.18 0.19 0.08 98.53 05:25:01 AM 0 0.82 0.00 0.12 0.02 0.07 98.98 05:25:01 AM 1 0.78 0.43 0.25 0.37 0.08 98.08 05:26:01 AM all 0.64 0.00 0.09 0.03 0.08 99.16 05:26:01 AM 0 0.27 0.00 0.10 0.02 0.07 99.55 05:26:01 AM 1 1.00 0.00 0.08 0.05 0.08 98.78 05:27:01 AM all 1.21 0.00 0.13 0.00 0.08 98.59 05:27:01 AM 0 0.65 0.00 0.10 0.00 0.07 99.18 05:27:01 AM 1 1.76 0.00 0.15 0.00 0.10 97.99 05:28:01 AM all 3.17 0.00 1.31 0.03 0.07 95.42 05:28:01 AM 0 3.06 0.00 1.67 0.02 0.05 95.20 05:28:01 AM 1 3.28 0.00 0.95 0.05 0.08 95.64 05:29:01 AM all 21.17 0.00 2.22 1.00 0.08 75.53 05:29:01 AM 0 17.70 0.00 1.83 0.82 0.08 79.56 05:29:01 AM 1 24.65 0.00 2.61 1.18 0.07 71.50 Average: all 6.51 0.01 1.12 0.68 0.07 91.61 Average: 0 5.59 0.00 1.03 0.61 0.07 92.71 Average: 1 7.43 0.02 1.22 0.75 0.07 90.52