---> uname -a: Linux prd-centos8-robot-2c-8g-336.novalocal 4.18.0-552.el8.x86_64 #1 SMP Sun Apr 7 19:39:51 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 572 5003 19 2120 6828 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:de:9b:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.137/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84885sec preferred_lft 84885sec inet6 fe80::f816:3eff:fede:9b46/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/04/2024 _x86_64_ (2 CPU) 02:58:22 LINUX RESTART (2 CPU) 02:59:01 AM tps rtps wtps bread/s bwrtn/s 03:00:01 AM 68.76 35.27 33.49 7141.62 6544.95 03:01:01 AM 109.20 0.08 109.11 2.53 9201.80 03:02:01 AM 38.70 1.12 37.59 113.77 3949.39 03:03:01 AM 2.78 0.47 2.32 61.46 35.89 03:04:01 AM 40.09 0.17 39.92 9.46 2857.45 03:05:01 AM 27.21 0.03 27.17 3.47 5417.98 03:06:01 AM 5.08 0.03 5.05 1.07 217.25 03:07:01 AM 2.00 0.00 2.00 0.00 65.86 03:08:01 AM 0.17 0.00 0.17 0.00 2.18 03:09:01 AM 0.40 0.00 0.40 0.00 13.35 03:10:01 AM 0.28 0.00 0.28 0.00 6.13 03:11:01 AM 0.32 0.00 0.32 0.00 11.93 03:12:01 AM 0.20 0.00 0.20 0.00 3.50 03:13:01 AM 0.35 0.00 0.35 0.00 11.25 03:14:01 AM 0.55 0.05 0.50 0.80 9.25 03:15:01 AM 0.28 0.00 0.28 0.00 19.26 03:16:01 AM 0.20 0.00 0.20 0.00 3.22 03:17:01 AM 0.38 0.00 0.38 0.00 13.50 03:18:01 AM 0.42 0.00 0.42 0.00 12.96 03:19:01 AM 0.85 0.30 0.55 6.40 7.91 03:20:01 AM 1.02 0.00 1.02 0.00 28.92 03:21:01 AM 0.35 0.00 0.35 0.00 5.36 03:22:01 AM 0.45 0.00 0.45 0.00 5.86 03:23:01 AM 23.18 0.53 22.65 70.25 1275.75 Average: 13.47 1.59 11.88 308.79 1238.54 02:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:00:01 AM 5398628 7019236 2483804 31.51 2688 1811472 773760 8.66 218484 1976068 109808 03:01:01 AM 5139164 6983556 2743268 34.80 2688 2021560 748372 8.38 214036 2184580 105392 03:02:01 AM 5263628 7091652 2618804 33.22 2688 2005240 638232 7.15 240624 2033376 12 03:03:01 AM 5258836 7089988 2623596 33.28 2688 2008348 637944 7.14 241356 2037436 4 03:04:01 AM 5004760 7031648 2877672 36.51 2688 2196500 681708 7.63 261832 2246684 138288 03:05:01 AM 5039152 7067600 2843280 36.07 2688 2198192 642156 7.19 263416 2206240 4 03:06:01 AM 4999528 7028580 2882904 36.57 2688 2198796 692196 7.75 263584 2245788 4 03:07:01 AM 4999492 7028580 2882940 36.57 2688 2198832 692196 7.75 263584 2245848 44 03:08:01 AM 4989672 7018984 2892760 36.70 2688 2199056 728472 8.16 263584 2254812 232 03:09:01 AM 4990288 7019632 2892144 36.69 2688 2199088 728472 8.16 263584 2254708 40 03:10:01 AM 4990012 7019572 2892420 36.69 2688 2199304 713092 7.98 263592 2254964 220 03:11:01 AM 4990360 7019956 2892072 36.69 2688 2199336 713092 7.98 263592 2254948 40 03:12:01 AM 4982876 7012700 2899556 36.79 2688 2199564 734824 8.23 263592 2262132 232 03:13:01 AM 4984708 7014560 2897724 36.76 2688 2199592 734824 8.23 263976 2260384 40 03:14:01 AM 4984608 7014896 2897824 36.76 2688 2200036 716780 8.03 264212 2260700 452 03:15:01 AM 4983700 7014036 2898732 36.77 2688 2200084 731528 8.19 264212 2260880 56 03:16:01 AM 4976840 7007412 2905592 36.86 2688 2200320 748612 8.38 264212 2267524 244 03:17:01 AM 4995912 7026516 2886520 36.62 2688 2200352 713368 7.99 264212 2247960 4 03:18:01 AM 4994392 7025236 2888040 36.64 2688 2200588 713368 7.99 264212 2250088 4 03:19:01 AM 4973940 7005024 2908492 36.90 2688 2200824 733844 8.22 264316 2270284 12 03:20:01 AM 4974440 7005760 2907992 36.89 2688 2201060 733892 8.22 264316 2269740 8 03:21:01 AM 4996136 7027496 2886296 36.62 2688 2201096 712016 7.97 264316 2248392 40 03:22:01 AM 5036496 7069096 2845936 36.10 2688 2202340 638132 7.15 265200 2207728 1268 03:23:01 AM 5170124 7034804 2712308 34.41 2688 2040376 693600 7.77 442540 1920400 240 Average: 5046570 7028188 2835862 35.98 2688 2153415 708103 7.93 265441 2205069 14862 02:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 307.88 193.69 1546.57 61.37 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 55.41 42.85 503.96 8.48 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 10.62 7.84 6.04 3.37 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 11.56 6.48 2.20 1.60 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 35.14 27.49 278.96 6.40 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 188.02 163.26 42.96 41.08 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 23.08 16.16 6.60 4.34 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 2.52 0.28 0.43 0.20 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 18.00 15.55 120.37 1.42 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 1.57 0.17 0.12 0.02 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 5.43 5.21 1.19 0.52 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 0.50 0.17 0.04 0.02 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 16.84 15.63 120.01 1.18 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 0.40 0.20 0.03 0.02 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 13.56 13.28 2.83 2.96 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 11.20 10.25 118.04 0.72 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 40.01 35.34 356.59 2.45 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 2.47 0.57 0.79 0.47 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 3.77 3.52 6.28 0.58 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 7.75 6.75 117.96 0.44 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 26.66 18.89 355.52 1.44 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 0.75 0.17 0.16 0.02 0.00 0.00 0.00 0.00 03:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 AM eth0 9.28 6.28 4.75 0.97 0.00 0.00 0.00 0.00 03:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 AM eth0 47.39 35.84 87.02 32.05 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 34.99 26.08 153.31 7.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-552.el8.x86_64 (centos-stream-8-robot-70fa4a9a-a789-42ec-8956-d3bcad8290ab.noval) 05/04/2024 _x86_64_ (2 CPU) 02:58:22 LINUX RESTART (2 CPU) 02:59:01 AM CPU %user %nice %system %iowait %steal %idle 03:00:01 AM all 41.48 0.02 7.08 4.37 0.10 46.95 03:00:01 AM 0 42.33 0.02 6.08 3.71 0.10 47.77 03:00:01 AM 1 40.63 0.02 8.09 5.04 0.10 46.12 03:01:01 AM all 39.92 0.00 4.99 3.60 0.12 51.36 03:01:01 AM 0 50.09 0.00 5.49 3.90 0.13 40.39 03:01:01 AM 1 29.76 0.00 4.49 3.31 0.12 62.33 03:02:01 AM all 17.62 0.00 1.97 1.12 0.06 79.24 03:02:01 AM 0 16.75 0.00 2.27 1.17 0.05 79.76 03:02:01 AM 1 18.48 0.00 1.67 1.07 0.07 78.72 03:03:01 AM all 0.79 0.00 0.64 0.05 0.03 98.48 03:03:01 AM 0 0.63 0.00 0.57 0.00 0.03 98.76 03:03:01 AM 1 0.95 0.00 0.72 0.10 0.03 98.20 03:04:01 AM all 22.56 0.00 3.68 3.87 0.11 69.78 03:04:01 AM 0 29.48 0.00 4.03 4.23 0.13 62.12 03:04:01 AM 1 15.64 0.00 3.32 3.51 0.08 77.45 03:05:01 AM all 11.62 0.00 1.76 1.45 0.04 85.12 03:05:01 AM 0 17.34 0.00 2.11 2.19 0.05 78.32 03:05:01 AM 1 5.90 0.00 1.42 0.72 0.03 91.92 03:06:01 AM all 2.36 0.00 0.31 0.21 0.04 97.08 03:06:01 AM 0 1.79 0.00 0.20 0.05 0.05 97.91 03:06:01 AM 1 2.93 0.00 0.42 0.37 0.03 96.25 03:07:01 AM all 0.54 0.00 0.11 0.01 0.04 99.30 03:07:01 AM 0 0.50 0.00 0.12 0.00 0.03 99.35 03:07:01 AM 1 0.59 0.00 0.10 0.02 0.05 99.25 03:08:01 AM all 1.07 0.00 0.18 0.00 0.05 98.70 03:08:01 AM 0 1.34 0.00 0.18 0.00 0.03 98.45 03:08:01 AM 1 0.80 0.00 0.18 0.00 0.07 98.95 03:09:01 AM all 0.51 0.00 0.12 0.01 0.05 99.31 03:09:01 AM 0 0.50 0.00 0.13 0.02 0.07 99.28 03:09:01 AM 1 0.52 0.00 0.10 0.00 0.03 99.35 03:10:01 AM all 1.14 0.00 0.16 0.00 0.04 98.66 03:10:01 AM 0 1.44 0.00 0.18 0.00 0.05 98.33 03:10:01 AM 1 0.84 0.00 0.13 0.00 0.03 99.00 03:10:01 AM CPU %user %nice %system %iowait %steal %idle 03:11:01 AM all 0.54 0.00 0.11 0.00 0.04 99.31 03:11:01 AM 0 0.35 0.00 0.10 0.00 0.03 99.52 03:11:01 AM 1 0.74 0.00 0.12 0.00 0.05 99.10 03:12:01 AM all 0.82 0.00 0.21 0.00 0.05 98.92 03:12:01 AM 0 0.58 0.00 0.17 0.00 0.03 99.21 03:12:01 AM 1 1.06 0.00 0.25 0.00 0.07 98.62 03:13:01 AM all 0.53 0.00 0.13 0.00 0.03 99.31 03:13:01 AM 0 0.73 0.00 0.08 0.00 0.02 99.17 03:13:01 AM 1 0.34 0.00 0.17 0.00 0.05 99.45 03:14:01 AM all 2.32 0.00 0.31 0.00 0.05 97.32 03:14:01 AM 0 3.26 0.00 0.35 0.00 0.03 96.35 03:14:01 AM 1 1.37 0.00 0.27 0.00 0.07 98.29 03:15:01 AM all 0.56 0.00 0.18 0.00 0.04 99.22 03:15:01 AM 0 0.48 0.00 0.22 0.00 0.05 99.25 03:15:01 AM 1 0.64 0.00 0.13 0.00 0.03 99.20 03:16:01 AM all 1.07 0.00 0.23 0.00 0.06 98.64 03:16:01 AM 0 0.92 0.00 0.20 0.00 0.05 98.83 03:16:01 AM 1 1.22 0.00 0.27 0.00 0.07 98.44 03:17:01 AM all 0.54 0.00 0.13 0.00 0.08 99.25 03:17:01 AM 0 0.50 0.00 0.17 0.00 0.12 99.22 03:17:01 AM 1 0.57 0.00 0.08 0.00 0.05 99.29 03:18:01 AM all 1.03 0.00 0.13 0.00 0.37 98.47 03:18:01 AM 0 0.98 0.00 0.12 0.00 0.68 98.22 03:18:01 AM 1 1.07 0.00 0.15 0.00 0.05 98.73 03:19:01 AM all 0.60 0.01 0.19 0.01 0.04 99.15 03:19:01 AM 0 0.64 0.02 0.10 0.00 0.03 99.21 03:19:01 AM 1 0.55 0.00 0.28 0.02 0.05 99.10 03:20:01 AM all 1.18 0.00 0.21 0.00 0.07 98.55 03:20:01 AM 0 0.90 0.00 0.18 0.00 0.05 98.86 03:20:01 AM 1 1.46 0.00 0.23 0.00 0.08 98.22 03:21:01 AM all 0.53 0.00 0.12 0.00 0.07 99.29 03:21:01 AM 0 0.55 0.00 0.10 0.00 0.05 99.30 03:21:01 AM 1 0.50 0.00 0.13 0.00 0.08 99.28 03:21:01 AM CPU %user %nice %system %iowait %steal %idle 03:22:01 AM all 1.60 0.00 0.22 0.00 1.17 97.01 03:22:01 AM 0 0.96 0.00 0.22 0.00 1.84 96.99 03:22:01 AM 1 2.24 0.00 0.22 0.00 0.50 97.04 03:23:01 AM all 26.71 0.00 3.17 0.29 0.12 69.72 03:23:01 AM 0 38.30 0.00 3.64 0.32 0.12 57.63 03:23:01 AM 1 15.11 0.00 2.69 0.27 0.12 81.82 Average: all 7.42 0.00 1.10 0.63 0.12 90.74 Average: 0 8.82 0.00 1.13 0.65 0.16 89.24 Average: 1 6.01 0.00 1.07 0.60 0.08 92.24