---> uname -a: Linux prd-centos8-robot-2c-8g-32.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 605 4900 19 2191 6796 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:e8:e5:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.238/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85141sec preferred_lft 85141sec inet6 fe80::f816:3eff:fee8:e529/64 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) 12/05/2024 _x86_64_ (2 CPU) 01:02:45 LINUX RESTART (2 CPU) 01:03:01 AM tps rtps wtps bread/s bwrtn/s 01:04:01 AM 197.60 143.24 54.37 14378.56 39004.53 01:05:01 AM 99.52 6.73 92.79 1246.04 7870.73 01:06:01 AM 50.35 0.73 49.62 51.32 6831.46 01:07:01 AM 18.08 0.38 17.70 64.26 1382.65 01:08:01 AM 62.13 0.03 62.10 3.47 8118.13 01:09:01 AM 4.50 0.00 4.50 0.00 237.58 01:10:01 AM 0.50 0.00 0.50 0.00 5.88 01:11:01 AM 0.38 0.00 0.38 0.00 4.27 01:12:01 AM 2.12 0.10 2.02 32.13 167.04 01:13:01 AM 0.45 0.00 0.45 0.00 109.50 01:14:01 AM 0.50 0.03 0.47 1.87 153.50 01:15:01 AM 0.23 0.00 0.23 0.00 77.77 01:16:01 AM 0.35 0.00 0.35 0.00 175.85 01:17:01 AM 0.22 0.00 0.22 0.00 24.45 01:18:01 AM 0.32 0.03 0.28 0.27 60.86 01:19:01 AM 1.32 0.00 1.32 0.00 93.98 01:20:01 AM 0.25 0.00 0.25 0.00 109.92 01:21:01 AM 0.35 0.00 0.35 0.00 57.68 01:22:01 AM 8.13 0.32 7.82 36.93 367.81 01:23:01 AM 18.64 0.10 18.54 10.80 2267.91 Average: 23.30 7.59 15.71 791.35 3356.37 01:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 AM 5526304 7056128 2356128 29.89 2688 1721972 727476 8.15 186908 1885512 97056 01:05:01 AM 5163924 6977492 2718508 34.49 2688 1991564 775708 8.69 218460 2161636 156892 01:06:01 AM 5184652 7025264 2697780 34.23 2688 2017076 711468 7.97 230840 2122996 30716 01:07:01 AM 5132596 6998500 2749836 34.89 2688 2041996 733108 8.21 247076 2156668 24096 01:08:01 AM 4998616 7041092 2883816 36.59 2688 2211768 662944 7.42 257892 2253460 2104 01:09:01 AM 4999384 7041864 2883048 36.58 2688 2211772 662944 7.42 257892 2253348 4 01:10:01 AM 4998960 7041440 2883472 36.58 2688 2211772 662076 7.41 257892 2253536 4 01:11:01 AM 4999268 7041776 2883164 36.58 2688 2211776 662076 7.41 257892 2253252 4 01:12:01 AM 4949772 6996496 2932660 37.21 2688 2216008 747448 8.37 258024 2302352 236 01:13:01 AM 4939876 6991244 2942556 37.33 2688 2220660 764828 8.56 258296 2311640 1796 01:14:01 AM 4938464 6993084 2943968 37.35 2688 2223888 764828 8.56 258568 2313140 532 01:15:01 AM 4930828 6989196 2951604 37.45 2688 2227644 764828 8.56 258568 2320252 1996 01:16:01 AM 4925380 6986988 2957052 37.51 2688 2230884 747468 8.37 258568 2326100 52 01:17:01 AM 4924288 6986824 2958144 37.53 2688 2231804 763068 8.54 258568 2327244 324 01:18:01 AM 4922604 6986744 2959828 37.55 2688 2233404 762672 8.54 258708 2328524 196 01:19:01 AM 4920880 6986740 2961552 37.57 2688 2235132 762672 8.54 258708 2330432 4 01:20:01 AM 4916532 6986276 2965900 37.63 2688 2239028 783948 8.78 258708 2334580 680 01:21:01 AM 4915744 6986720 2966688 37.64 2688 2240252 760684 8.52 258708 2335428 320 01:22:01 AM 5062092 7002224 2820340 35.78 2688 2113356 699704 7.83 280400 2184648 43904 01:23:01 AM 5087836 7022996 2794596 35.45 2688 2110600 678224 7.59 474812 1972844 216 Average: 5021900 7006954 2860532 36.29 2688 2157118 729909 8.17 262774 2236380 18057 01:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 294.89 167.63 1197.93 56.71 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 54.72 40.78 614.94 5.40 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 47.35 33.22 440.29 6.30 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 15.86 12.33 5.36 4.04 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 563.28 364.48 403.45 91.45 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 3.17 1.98 0.58 0.48 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 1.28 0.75 0.17 0.13 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 2.63 1.85 0.42 0.40 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 149.16 137.93 38.74 11.20 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 130.41 125.55 38.07 10.03 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 93.02 90.24 26.37 7.31 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 56.51 55.46 25.22 4.73 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 119.16 115.20 29.81 9.33 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 29.46 26.33 7.57 3.16 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 105.90 102.17 18.92 8.09 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 129.08 126.81 22.31 9.77 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 133.44 133.64 32.47 10.34 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 3.88 4.30 0.74 0.75 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 158.84 115.28 168.86 97.85 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 9.05 8.10 7.03 3.56 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 105.06 83.20 153.98 17.05 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) 12/05/2024 _x86_64_ (2 CPU) 01:02:45 LINUX RESTART (2 CPU) 01:03:01 AM CPU %user %nice %system %iowait %steal %idle 01:04:01 AM all 40.73 0.08 11.46 16.92 0.19 30.61 01:04:01 AM 0 43.44 0.07 12.68 15.30 0.15 28.36 01:04:01 AM 1 38.03 0.10 10.25 18.53 0.24 32.85 01:05:01 AM all 25.53 0.00 4.55 17.51 0.13 52.28 01:05:01 AM 0 32.39 0.00 5.34 18.85 0.12 43.31 01:05:01 AM 1 18.68 0.00 3.76 16.17 0.13 61.26 01:06:01 AM all 15.93 0.00 2.55 4.52 0.08 76.93 01:06:01 AM 0 18.41 0.00 2.56 2.87 0.08 76.08 01:06:01 AM 1 13.44 0.00 2.54 6.17 0.07 77.78 01:07:01 AM all 11.69 0.00 1.60 0.54 0.04 86.12 01:07:01 AM 0 8.98 0.00 1.67 0.65 0.05 88.66 01:07:01 AM 1 14.41 0.00 1.54 0.44 0.03 83.58 01:08:01 AM all 25.44 0.00 4.38 3.22 0.09 66.87 01:08:01 AM 0 30.64 0.00 4.76 3.13 0.08 61.39 01:08:01 AM 1 20.25 0.00 4.00 3.30 0.10 72.35 01:09:01 AM all 0.34 0.00 0.10 0.06 0.03 99.47 01:09:01 AM 0 0.53 0.00 0.05 0.03 0.03 99.35 01:09:01 AM 1 0.15 0.00 0.15 0.08 0.02 99.60 01:10:01 AM all 0.34 0.00 0.08 0.00 0.03 99.55 01:10:01 AM 0 0.55 0.00 0.03 0.00 0.02 99.40 01:10:01 AM 1 0.13 0.00 0.13 0.00 0.03 99.70 01:11:01 AM all 0.33 0.00 0.11 0.00 0.03 99.53 01:11:01 AM 0 0.57 0.00 0.10 0.00 0.02 99.32 01:11:01 AM 1 0.10 0.00 0.12 0.00 0.03 99.75 01:12:01 AM all 9.87 0.00 1.79 0.04 0.05 88.26 01:12:01 AM 0 14.94 0.00 3.01 0.07 0.05 81.93 01:12:01 AM 1 4.81 0.00 0.57 0.02 0.05 94.55 01:13:01 AM all 13.36 0.00 2.06 0.00 0.07 84.52 01:13:01 AM 0 14.82 0.00 3.07 0.00 0.07 82.04 01:13:01 AM 1 11.88 0.00 1.02 0.00 0.07 87.03 01:14:01 AM all 9.12 0.00 1.03 0.03 0.06 89.76 01:14:01 AM 0 8.00 0.00 0.89 0.03 0.05 91.02 01:14:01 AM 1 10.24 0.00 1.16 0.03 0.07 88.50 01:14:01 AM CPU %user %nice %system %iowait %steal %idle 01:15:01 AM all 9.52 0.00 1.12 0.00 0.06 89.30 01:15:01 AM 0 11.01 0.00 1.44 0.00 0.07 87.48 01:15:01 AM 1 8.04 0.00 0.81 0.00 0.05 91.11 01:16:01 AM all 12.67 0.00 1.82 0.04 0.06 85.41 01:16:01 AM 0 18.47 0.00 2.14 0.00 0.05 79.34 01:16:01 AM 1 7.02 0.00 1.50 0.08 0.07 91.33 01:17:01 AM all 4.83 0.00 0.36 0.00 0.05 94.76 01:17:01 AM 0 6.02 0.00 0.45 0.00 0.05 93.47 01:17:01 AM 1 3.63 0.00 0.27 0.00 0.05 96.05 01:18:01 AM all 7.99 0.00 0.71 0.00 0.08 91.22 01:18:01 AM 0 13.04 0.00 0.73 0.00 0.09 86.14 01:18:01 AM 1 3.02 0.00 0.69 0.00 0.08 96.21 01:19:01 AM all 8.75 0.00 0.73 0.00 0.07 90.46 01:19:01 AM 0 11.31 0.00 0.66 0.00 0.07 87.97 01:19:01 AM 1 6.16 0.00 0.80 0.00 0.07 92.97 01:20:01 AM all 11.21 0.00 0.98 0.04 0.06 87.71 01:20:01 AM 0 18.07 0.00 1.33 0.00 0.07 80.53 01:20:01 AM 1 4.38 0.00 0.64 0.08 0.05 94.85 01:21:01 AM all 3.95 0.00 0.17 0.00 0.05 95.84 01:21:01 AM 0 4.51 0.00 0.18 0.00 0.05 95.25 01:21:01 AM 1 3.38 0.00 0.15 0.00 0.05 96.42 01:22:01 AM all 14.46 0.00 1.73 0.09 0.07 83.65 01:22:01 AM 0 18.56 0.00 1.96 0.05 0.07 79.37 01:22:01 AM 1 10.36 0.00 1.51 0.13 0.07 87.93 01:23:01 AM all 11.87 0.00 1.53 0.38 0.04 86.18 01:23:01 AM 0 15.99 0.00 1.47 0.30 0.05 82.20 01:23:01 AM 1 7.75 0.00 1.59 0.45 0.03 90.18 Average: all 11.89 0.00 1.94 2.17 0.07 83.93 Average: 0 14.49 0.00 2.22 2.07 0.06 81.15 Average: 1 9.29 0.01 1.66 2.28 0.07 86.71