---> uname -a: Linux prd-centos8-robot-2c-8g-456.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 612 4883 19 2201 6788 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:1a:66:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84908sec preferred_lft 84908sec inet6 fe80::f816:3eff:fe1a:6600/64 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) 01/10/2025 _x86_64_ (2 CPU) 02:06:24 LINUX RESTART (2 CPU) 02:07:01 AM tps rtps wtps bread/s bwrtn/s 02:08:01 AM 75.47 11.86 63.61 3340.35 5743.57 02:09:01 AM 85.87 0.73 85.14 53.05 9484.76 02:10:01 AM 36.86 7.13 29.74 1310.28 2510.29 02:11:01 AM 49.96 0.03 49.93 3.46 7101.17 02:12:01 AM 4.08 0.00 4.08 0.00 156.47 02:13:01 AM 2.02 0.10 1.92 32.12 97.27 02:14:01 AM 0.53 0.00 0.53 0.00 78.34 02:15:01 AM 0.27 0.00 0.27 0.00 47.21 02:16:01 AM 0.55 0.00 0.55 0.00 76.99 02:17:01 AM 0.47 0.00 0.47 0.00 19.25 02:18:01 AM 0.27 0.00 0.27 0.00 46.33 02:19:01 AM 0.47 0.00 0.47 0.00 67.59 02:20:01 AM 0.33 0.00 0.33 0.00 44.23 02:21:01 AM 0.38 0.00 0.38 0.00 13.15 02:22:01 AM 0.58 0.03 0.55 0.27 82.12 02:23:01 AM 1.38 0.00 1.38 0.00 67.14 02:24:01 AM 0.58 0.00 0.58 0.00 81.92 02:25:01 AM 0.48 0.00 0.48 0.00 78.29 02:26:01 AM 0.43 0.00 0.43 0.00 86.95 02:27:01 AM 0.52 0.00 0.52 0.00 28.61 02:28:01 AM 0.47 0.00 0.47 0.00 96.37 02:29:01 AM 0.80 0.00 0.80 0.00 202.85 02:30:01 AM 2.65 0.32 2.33 36.93 245.01 02:31:01 AM 25.92 0.53 25.39 64.78 2708.26 Average: 12.14 0.86 11.28 201.74 1215.30 02:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 AM 5399880 7074020 2482552 31.49 2688 1857524 682260 7.64 188260 1977680 151732 02:09:01 AM 5270632 7068936 2611800 33.13 2688 1976344 659712 7.39 206600 2063252 30700 02:10:01 AM 5064592 7004468 2817840 35.75 2688 2114284 736484 8.25 260320 2204600 80840 02:11:01 AM 4999244 7038936 2883188 36.58 2688 2209612 670340 7.51 258624 2252108 100 02:12:01 AM 4999744 7039456 2882688 36.57 2688 2209652 670340 7.51 258624 2252176 40 02:13:01 AM 4954396 6996472 2928036 37.15 2688 2212000 719000 8.05 258992 2296888 536 02:14:01 AM 4950608 6994404 2931824 37.19 2688 2213720 719000 8.05 259004 2301120 204 02:15:01 AM 4946928 6992732 2935504 37.24 2688 2215728 734420 8.22 259028 2304436 900 02:16:01 AM 4944064 6991048 2938368 37.28 2688 2216908 734420 8.22 259048 2307400 12 02:17:01 AM 4943484 6990824 2938948 37.28 2688 2217264 734420 8.22 259060 2307764 16 02:18:01 AM 4940792 6990508 2941640 37.32 2688 2219692 734420 8.22 259232 2310284 1184 02:19:01 AM 4937372 6988580 2945060 37.36 2688 2221136 750660 8.41 259244 2313884 768 02:20:01 AM 4934980 6986616 2947452 37.39 2688 2221564 771564 8.64 259252 2316304 4 02:21:01 AM 4934620 6986568 2947812 37.40 2688 2221872 771564 8.64 259256 2316432 48 02:22:01 AM 4933896 6988096 2948536 37.41 2688 2224108 752988 8.43 259488 2316992 156 02:23:01 AM 4931840 6987940 2950592 37.43 2688 2226048 752988 8.43 259528 2318996 1028 02:24:01 AM 4930228 6987992 2952204 37.45 2688 2227708 752988 8.43 259736 2320500 656 02:25:01 AM 4928600 6987996 2953832 37.47 2688 2229360 752988 8.43 259944 2321808 284 02:26:01 AM 4925580 6987180 2956852 37.51 2688 2231532 752988 8.43 260128 2324804 224 02:27:01 AM 4923772 6986768 2958660 37.53 2688 2232904 752988 8.43 260152 2326720 1032 02:28:01 AM 4918916 6985764 2963516 37.60 2688 2236780 752988 8.43 260336 2331164 2240 02:29:01 AM 4913040 6985084 2969392 37.67 2688 2241984 752988 8.43 260564 2336976 1908 02:30:01 AM 5068964 7021912 2813468 35.69 2688 2124552 668124 7.48 287232 2155272 52288 02:31:01 AM 5056728 7005256 2825704 35.85 2688 2124624 700764 7.85 483804 1994860 1432 Average: 4989704 7002815 2892728 36.70 2688 2184454 728392 8.16 264811 2261351 13680 02:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 313.15 195.48 1631.48 61.06 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 60.38 47.60 587.70 8.57 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 40.95 31.47 297.51 7.59 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 191.87 139.31 44.71 39.01 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 8.38 3.82 2.04 0.47 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 47.35 39.27 10.25 8.49 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 32.22 32.11 5.23 2.65 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 48.96 47.64 8.02 4.25 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 33.02 32.87 6.13 2.80 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 33.79 17.06 5.81 1.68 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 120.58 104.13 23.56 13.50 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 51.24 48.71 10.70 4.31 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 14.43 13.13 2.42 2.95 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 19.28 17.41 3.25 1.54 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 39.04 34.82 8.95 5.19 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 62.21 59.84 12.93 9.19 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 65.72 67.64 11.08 7.71 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 67.38 66.61 11.01 7.51 0.00 0.00 0.00 0.00 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 63.86 60.86 17.80 7.39 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 31.14 23.44 6.12 3.37 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 61.47 57.19 9.83 7.31 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 87.65 87.32 18.16 13.10 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 135.54 102.83 177.36 128.71 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 18.73 18.08 17.23 8.52 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 68.68 56.19 122.06 14.87 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) 01/10/2025 _x86_64_ (2 CPU) 02:06:24 LINUX RESTART (2 CPU) 02:07:01 AM CPU %user %nice %system %iowait %steal %idle 02:08:01 AM all 34.79 0.00 5.46 1.58 0.11 58.07 02:08:01 AM 0 29.96 0.00 3.84 1.47 0.10 64.64 02:08:01 AM 1 39.62 0.00 7.08 1.69 0.12 51.49 02:09:01 AM all 22.67 0.00 3.51 1.96 0.08 71.78 02:09:01 AM 0 11.20 0.00 2.75 1.73 0.07 84.25 02:09:01 AM 1 34.16 0.00 4.28 2.19 0.08 59.29 02:10:01 AM all 22.24 0.00 3.34 1.28 0.13 73.00 02:10:01 AM 0 21.48 0.00 3.74 2.13 0.13 72.52 02:10:01 AM 1 23.01 0.00 2.94 0.43 0.13 73.49 02:11:01 AM all 16.06 0.00 2.93 11.90 0.16 68.95 02:11:01 AM 0 19.80 0.00 2.63 10.67 0.15 66.76 02:11:01 AM 1 12.33 0.00 3.24 13.13 0.17 71.14 02:12:01 AM all 0.10 0.00 0.11 0.22 0.03 99.55 02:12:01 AM 0 0.10 0.00 0.12 0.00 0.02 99.77 02:12:01 AM 1 0.10 0.00 0.10 0.43 0.03 99.33 02:13:01 AM all 7.52 0.00 0.56 0.02 0.07 91.84 02:13:01 AM 0 3.72 0.00 0.54 0.02 0.07 95.66 02:13:01 AM 1 11.41 0.00 0.58 0.02 0.07 87.92 02:14:01 AM all 9.61 0.00 0.49 0.00 0.07 89.84 02:14:01 AM 0 9.44 0.00 0.51 0.00 0.07 89.98 02:14:01 AM 1 9.77 0.00 0.46 0.00 0.07 89.69 02:15:01 AM all 6.97 0.00 0.31 0.00 0.05 92.67 02:15:01 AM 0 8.44 0.00 0.28 0.00 0.05 91.23 02:15:01 AM 1 5.51 0.00 0.33 0.00 0.05 94.11 02:16:01 AM all 3.39 0.00 0.22 0.00 0.05 96.34 02:16:01 AM 0 2.46 0.00 0.22 0.00 0.03 97.29 02:16:01 AM 1 4.32 0.00 0.22 0.00 0.07 95.39 02:17:01 AM all 1.91 0.00 0.20 0.00 0.06 97.83 02:17:01 AM 0 2.98 0.00 0.23 0.00 0.08 96.70 02:17:01 AM 1 0.84 0.00 0.17 0.00 0.03 98.96 02:18:01 AM all 11.46 0.00 0.83 0.00 0.08 87.64 02:18:01 AM 0 4.27 0.00 0.69 0.00 0.08 94.96 02:18:01 AM 1 18.96 0.00 0.98 0.00 0.07 79.99 02:18:01 AM CPU %user %nice %system %iowait %steal %idle 02:19:01 AM all 4.73 0.00 0.28 0.00 0.08 94.91 02:19:01 AM 0 5.15 0.00 0.25 0.00 0.07 94.53 02:19:01 AM 1 4.30 0.00 0.32 0.00 0.08 95.30 02:20:01 AM all 4.92 0.00 0.34 0.00 0.10 94.63 02:20:01 AM 0 2.94 0.00 0.29 0.00 0.08 96.69 02:20:01 AM 1 6.94 0.00 0.40 0.00 0.12 92.54 02:21:01 AM all 1.95 0.00 0.19 0.01 0.05 97.79 02:21:01 AM 0 2.51 0.00 0.19 0.02 0.05 97.24 02:21:01 AM 1 1.41 0.00 0.20 0.00 0.05 98.34 02:22:01 AM all 7.95 0.00 0.50 0.00 0.07 91.48 02:22:01 AM 0 7.74 0.00 0.63 0.00 0.07 91.56 02:22:01 AM 1 8.16 0.00 0.37 0.00 0.07 91.40 02:23:01 AM all 8.16 0.00 0.60 0.00 0.07 91.18 02:23:01 AM 0 4.84 0.00 0.41 0.00 0.07 94.69 02:23:01 AM 1 11.53 0.00 0.79 0.00 0.07 87.61 02:24:01 AM all 4.39 0.00 0.30 0.00 0.07 95.25 02:24:01 AM 0 2.49 0.00 0.28 0.00 0.07 97.15 02:24:01 AM 1 6.28 0.00 0.32 0.00 0.07 93.33 02:25:01 AM all 4.22 0.00 0.35 0.00 0.10 95.32 02:25:01 AM 0 3.66 0.00 0.35 0.00 0.10 95.88 02:25:01 AM 1 4.78 0.00 0.35 0.00 0.10 94.77 02:26:01 AM all 4.57 0.00 0.35 0.00 0.07 95.01 02:26:01 AM 0 4.40 0.00 0.32 0.00 0.07 95.21 02:26:01 AM 1 4.74 0.00 0.38 0.00 0.07 94.81 02:27:01 AM all 4.45 0.00 0.28 0.00 0.09 95.18 02:27:01 AM 0 1.55 0.00 0.20 0.00 0.08 98.16 02:27:01 AM 1 7.34 0.00 0.35 0.00 0.10 92.21 02:28:01 AM all 12.91 0.00 0.45 0.00 0.08 86.55 02:28:01 AM 0 7.65 0.00 0.52 0.00 0.07 91.76 02:28:01 AM 1 18.13 0.00 0.38 0.00 0.10 81.38 02:29:01 AM all 17.35 0.00 0.62 0.06 0.07 81.91 02:29:01 AM 0 13.35 0.00 0.72 0.12 0.07 85.75 02:29:01 AM 1 21.28 0.00 0.52 0.00 0.07 78.14 02:29:01 AM CPU %user %nice %system %iowait %steal %idle 02:30:01 AM all 18.81 0.00 1.29 0.08 0.09 79.72 02:30:01 AM 0 10.66 0.00 0.79 0.10 0.10 88.35 02:30:01 AM 1 26.95 0.00 1.79 0.07 0.08 71.10 02:31:01 AM all 28.60 0.00 3.05 0.41 0.09 67.85 02:31:01 AM 0 18.02 0.00 3.09 0.12 0.07 78.70 02:31:01 AM 1 39.18 0.00 3.01 0.70 0.12 56.99 Average: all 10.84 0.00 1.11 0.73 0.08 87.24 Average: 0 8.29 0.00 0.99 0.69 0.08 89.96 Average: 1 13.39 0.00 1.24 0.78 0.08 84.51