---> uname -a: Linux prd-centos8-robot-2c-8g-5677.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 598 4970 19 2128 6802 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:00:07:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.76/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84877sec preferred_lft 84877sec inet6 fe80::f816:3eff:fe00:7f3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/11/2024 _x86_64_ (2 CPU) 00:11:50 LINUX RESTART (2 CPU) 12:12:01 AM tps rtps wtps bread/s bwrtn/s 12:13:01 AM 205.38 146.12 59.26 13410.14 37292.57 12:14:01 AM 60.19 9.00 51.19 1576.27 5421.75 12:15:01 AM 93.34 0.08 93.25 2.27 8152.97 12:16:01 AM 43.14 0.58 42.56 26.26 4205.75 12:17:01 AM 19.71 1.13 18.58 130.49 826.61 12:18:01 AM 68.66 2.55 66.11 441.93 7932.64 12:19:01 AM 6.88 0.00 6.88 0.00 302.10 12:20:01 AM 1.97 0.00 1.97 0.00 87.79 12:21:01 AM 0.60 0.00 0.60 0.00 23.65 12:22:01 AM 0.65 0.00 0.65 0.00 18.98 12:23:01 AM 0.53 0.00 0.53 0.00 17.35 12:24:01 AM 0.48 0.00 0.48 0.00 15.44 12:25:01 AM 0.53 0.00 0.53 0.00 16.81 12:26:01 AM 0.37 0.03 0.33 1.87 23.08 12:27:01 AM 0.32 0.07 0.25 1.33 7.18 12:28:01 AM 1.35 0.00 1.35 0.00 31.71 12:29:01 AM 0.18 0.03 0.15 1.20 4.15 12:30:01 AM 0.15 0.00 0.15 0.00 1.45 12:31:01 AM 0.18 0.00 0.18 0.00 4.85 12:32:01 AM 0.17 0.00 0.17 0.00 2.47 12:33:01 AM 0.18 0.00 0.18 0.00 2.62 12:34:01 AM 0.38 0.00 0.38 0.00 16.66 12:35:01 AM 0.20 0.00 0.20 0.00 3.48 12:36:01 AM 6.11 0.23 5.88 33.86 153.95 12:37:01 AM 38.88 0.47 38.41 48.93 2032.36 Average: 22.02 6.41 15.61 627.19 2664.49 12:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:13:01 AM 5695660 7135348 2186792 27.74 2688 1636648 641308 7.18 146520 1772356 53432 12:14:01 AM 5424716 7044036 2457736 31.18 2688 1810784 734196 8.22 190756 1979116 41792 12:15:01 AM 5184004 7015652 2698448 34.23 2688 2009144 713240 7.99 188816 2169276 107480 12:16:01 AM 5228760 7047436 2653692 33.67 2688 1995720 686640 7.69 202776 2106396 1072 12:17:01 AM 5135720 7016704 2746732 34.85 2688 2056048 712544 7.98 227048 2168752 51172 12:18:01 AM 5015576 7041452 2866876 36.37 2688 2195328 654924 7.33 241332 2248444 112 12:19:01 AM 4983468 7009808 2898984 36.78 2688 2195792 717604 8.03 241376 2283112 456 12:20:01 AM 4977660 7004472 2904792 36.85 2688 2196272 756796 8.47 241376 2288444 152 12:21:01 AM 4974868 7002052 2907584 36.89 2688 2196636 735900 8.24 241376 2291548 40 12:22:01 AM 4972420 6999944 2910032 36.92 2688 2196968 735900 8.24 241376 2294232 16 12:23:01 AM 4970052 6997932 2912400 36.95 2688 2197332 735900 8.24 241376 2296160 24 12:24:01 AM 4969228 6997452 2913224 36.96 2688 2197676 735900 8.24 241376 2297248 40 12:25:01 AM 4967748 6996312 2914704 36.98 2688 2198016 735900 8.24 241376 2298704 24 12:26:01 AM 4964744 6994012 2917708 37.02 2688 2198720 735900 8.24 241636 2301368 80 12:27:01 AM 4997004 7026292 2885448 36.61 2688 2198720 709908 7.95 241840 2269472 20 12:28:01 AM 4997168 7026456 2885284 36.60 2688 2198720 709908 7.95 241840 2269336 4 12:29:01 AM 4996472 7025872 2885980 36.61 2688 2198832 709908 7.95 241844 2270028 4 12:30:01 AM 4996276 7025676 2886176 36.62 2688 2198832 725532 8.12 241844 2270264 4 12:31:01 AM 4996396 7025880 2886056 36.61 2688 2198916 725532 8.12 241844 2270148 4 12:32:01 AM 4996256 7025740 2886196 36.62 2688 2198916 709968 7.95 241844 2270148 4 12:33:01 AM 4993908 7023564 2888544 36.65 2688 2199088 709968 7.95 241992 2272148 188 12:34:01 AM 4993708 7023472 2888744 36.65 2688 2199196 709968 7.95 241992 2272560 16 12:35:01 AM 4993884 7023648 2888568 36.65 2688 2199196 709968 7.95 241992 2272368 12 12:36:01 AM 5052020 6945644 2830432 35.91 2688 2066464 755908 8.46 251636 2219740 25692 12:37:01 AM 5083744 6964160 2798708 35.51 2688 2055740 739252 8.28 439020 2010652 24000 Average: 5062458 7017561 2819994 35.78 2688 2127748 717939 8.04 239848 2218481 12234 12:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 218.77 137.87 799.19 49.54 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 59.31 50.19 737.19 5.68 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 53.27 42.05 518.18 7.62 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 10.28 5.38 4.50 2.18 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 26.72 25.37 81.93 6.29 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 522.65 451.02 344.93 102.78 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 23.93 13.36 10.61 2.22 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 18.33 18.29 3.97 2.83 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 9.70 9.72 2.05 1.81 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 9.68 9.31 2.05 1.74 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 9.60 9.78 2.11 1.87 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 9.21 9.36 1.96 1.74 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 9.48 9.47 2.00 1.77 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 17.11 14.91 3.53 2.72 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 0.67 0.25 0.27 0.20 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 0.53 0.22 0.10 0.07 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 0.63 0.57 0.10 0.09 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 1.17 0.60 0.21 0.09 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 0.70 0.05 0.06 0.00 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 8.23 8.10 1.90 1.21 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 4.20 2.92 0.94 3.25 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 0.45 0.10 0.07 0.01 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 60.86 44.80 80.34 34.83 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 17.56 16.10 14.15 7.45 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 43.74 35.20 104.50 9.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/11/2024 _x86_64_ (2 CPU) 00:11:50 LINUX RESTART (2 CPU) 12:12:01 AM CPU %user %nice %system %iowait %steal %idle 12:13:01 AM all 23.70 0.02 7.83 54.07 0.10 14.28 12:13:01 AM 0 22.06 0.02 7.61 54.43 0.08 15.80 12:13:01 AM 1 25.35 0.02 8.05 53.71 0.12 12.76 12:14:01 AM all 20.63 0.00 2.92 15.15 0.10 61.20 12:14:01 AM 0 15.42 0.00 2.83 20.01 0.12 61.62 12:14:01 AM 1 25.86 0.00 3.01 10.26 0.08 60.78 12:15:01 AM all 35.94 0.00 4.76 5.97 0.13 53.19 12:15:01 AM 0 30.94 0.00 5.37 6.58 0.13 56.98 12:15:01 AM 1 40.95 0.00 4.14 5.37 0.13 49.41 12:16:01 AM all 12.59 0.00 1.72 15.40 0.07 70.23 12:16:01 AM 0 9.94 0.00 1.61 19.80 0.08 68.56 12:16:01 AM 1 15.25 0.00 1.83 10.97 0.05 71.91 12:17:01 AM all 17.87 0.00 2.39 1.12 0.08 78.54 12:17:01 AM 0 8.04 0.00 2.02 0.64 0.07 89.23 12:17:01 AM 1 27.70 0.00 2.76 1.61 0.08 67.85 12:18:01 AM all 24.17 0.00 4.19 5.59 0.08 65.96 12:18:01 AM 0 21.05 0.00 3.67 4.76 0.07 70.46 12:18:01 AM 1 27.31 0.00 4.71 6.43 0.10 61.44 12:19:01 AM all 1.37 0.00 0.29 0.18 0.04 98.12 12:19:01 AM 0 0.47 0.00 0.27 0.02 0.05 99.20 12:19:01 AM 1 2.27 0.00 0.32 0.33 0.03 97.04 12:20:01 AM all 5.54 0.00 0.24 0.02 0.07 94.14 12:20:01 AM 0 4.05 0.00 0.20 0.00 0.07 95.68 12:20:01 AM 1 7.02 0.00 0.29 0.03 0.07 92.59 12:21:01 AM all 4.40 0.00 0.21 0.00 0.07 95.33 12:21:01 AM 0 2.49 0.00 0.17 0.00 0.07 97.27 12:21:01 AM 1 6.30 0.00 0.25 0.00 0.07 93.38 12:22:01 AM all 4.33 0.00 0.19 0.00 0.08 95.39 12:22:01 AM 0 4.62 0.00 0.18 0.00 0.08 95.11 12:22:01 AM 1 4.05 0.00 0.20 0.00 0.08 95.67 12:23:01 AM all 4.45 0.00 0.17 0.00 0.08 95.29 12:23:01 AM 0 2.49 0.00 0.12 0.00 0.07 97.32 12:23:01 AM 1 6.42 0.00 0.22 0.00 0.10 93.26 12:23:01 AM CPU %user %nice %system %iowait %steal %idle 12:24:01 AM all 4.18 0.00 0.17 0.00 0.09 95.56 12:24:01 AM 0 2.71 0.00 0.13 0.00 0.08 97.07 12:24:01 AM 1 5.65 0.00 0.20 0.00 0.10 94.05 12:25:01 AM all 4.33 0.00 0.18 0.00 0.08 95.40 12:25:01 AM 0 2.27 0.00 0.13 0.00 0.08 97.51 12:25:01 AM 1 6.39 0.00 0.23 0.00 0.08 93.29 12:26:01 AM all 6.00 0.00 0.23 0.01 0.07 93.69 12:26:01 AM 0 4.19 0.00 0.22 0.02 0.07 95.51 12:26:01 AM 1 7.82 0.00 0.25 0.00 0.07 91.86 12:27:01 AM all 0.40 0.00 0.20 0.00 0.04 99.36 12:27:01 AM 0 0.20 0.00 0.15 0.00 0.05 99.60 12:27:01 AM 1 0.60 0.00 0.25 0.00 0.03 99.12 12:28:01 AM all 0.32 0.00 0.06 0.02 0.04 99.57 12:28:01 AM 0 0.62 0.00 0.08 0.00 0.03 99.27 12:28:01 AM 1 0.02 0.00 0.03 0.03 0.05 99.87 12:29:01 AM all 0.52 0.00 0.07 0.00 0.06 99.36 12:29:01 AM 0 0.53 0.00 0.07 0.00 0.07 99.33 12:29:01 AM 1 0.50 0.00 0.07 0.00 0.05 99.38 12:30:01 AM all 0.15 0.00 0.07 0.00 0.03 99.75 12:30:01 AM 0 0.05 0.00 0.07 0.00 0.03 99.85 12:30:01 AM 1 0.25 0.00 0.07 0.00 0.03 99.65 12:31:01 AM all 0.53 0.00 0.06 0.00 0.04 99.37 12:31:01 AM 0 0.47 0.00 0.05 0.00 0.03 99.45 12:31:01 AM 1 0.60 0.00 0.07 0.00 0.05 99.28 12:32:01 AM all 0.32 0.00 0.07 0.00 0.05 99.57 12:32:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 12:32:01 AM 1 0.57 0.00 0.07 0.00 0.07 99.30 12:33:01 AM all 4.39 0.00 0.41 0.00 0.05 95.15 12:33:01 AM 0 1.65 0.00 0.12 0.00 0.05 98.18 12:33:01 AM 1 7.20 0.00 0.70 0.00 0.05 92.04 12:34:01 AM all 3.82 0.00 0.45 0.00 0.06 95.67 12:34:01 AM 0 0.57 0.00 0.13 0.00 0.07 99.23 12:34:01 AM 1 7.17 0.00 0.77 0.00 0.05 92.01 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 0.37 0.00 0.07 0.00 0.05 99.52 12:35:01 AM 0 0.23 0.00 0.07 0.00 0.05 99.65 12:35:01 AM 1 0.50 0.00 0.07 0.00 0.05 99.38 12:36:01 AM all 9.97 0.00 1.43 0.10 0.05 88.45 12:36:01 AM 0 8.24 0.00 1.17 0.10 0.07 90.43 12:36:01 AM 1 11.70 0.00 1.69 0.10 0.03 86.48 12:37:01 AM all 30.19 0.00 2.90 0.61 0.08 66.22 12:37:01 AM 0 12.94 0.00 2.24 0.65 0.08 84.08 12:37:01 AM 1 47.39 0.00 3.55 0.57 0.08 48.41 Average: all 8.81 0.00 1.25 3.90 0.07 85.97 Average: 0 6.24 0.00 1.15 4.25 0.07 88.29 Average: 1 11.39 0.00 1.35 3.55 0.07 83.64