---> uname -a: Linux prd-centos8-robot-2c-8g-6331.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 583 4956 19 2158 6817 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:2b:eb:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.253/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85378sec preferred_lft 85378sec inet6 fe80::f816:3eff:fe2b:eb33/64 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) 02/13/2024 _x86_64_ (2 CPU) 04:08:28 LINUX RESTART (2 CPU) 04:09:02 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 72.71 17.82 54.89 3808.23 34469.73 04:11:01 AM 105.38 6.88 98.50 1300.28 9866.53 04:12:01 AM 58.87 0.65 58.22 28.13 4490.25 04:13:01 AM 45.43 0.98 44.45 130.49 3321.31 04:14:01 AM 50.46 0.07 50.39 4.13 7118.20 04:15:01 AM 3.55 0.00 3.55 0.00 144.25 04:16:01 AM 0.15 0.00 0.15 0.00 1.73 04:17:02 AM 0.18 0.00 0.18 0.00 148.55 04:18:01 AM 0.19 0.00 0.19 0.00 2.22 04:19:01 AM 0.12 0.00 0.12 0.00 1.33 04:20:01 AM 0.28 0.00 0.28 0.00 204.92 04:21:01 AM 0.40 0.00 0.40 0.00 5.80 04:22:01 AM 0.33 0.00 0.33 0.00 63.61 04:23:01 AM 0.32 0.00 0.32 0.00 314.85 04:24:01 AM 0.50 0.07 0.43 1.33 4.42 04:25:01 AM 35.44 0.48 34.96 58.92 2663.67 Average: 23.37 1.67 21.70 330.01 3899.03 04:09:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5568604 7071044 2313852 29.35 2688 1696688 727816 8.15 158800 1878080 88048 04:11:01 AM 5280420 7053888 2602036 33.01 2688 1955036 701216 7.85 189560 2083128 60812 04:12:01 AM 5250868 7069180 2631588 33.39 2688 1994516 668532 7.49 201168 2082952 47376 04:13:01 AM 5051360 7058732 2831096 35.92 2688 2177600 665860 7.46 232012 2231280 159760 04:14:01 AM 4990356 7004520 2892100 36.69 2688 2183464 729656 8.17 234140 2280064 1420 04:15:01 AM 4991080 7005244 2891376 36.68 2688 2183464 729656 8.17 234140 2280168 4 04:16:01 AM 4976416 6990596 2906040 36.87 2688 2183480 762484 8.54 234140 2294956 4 04:17:02 AM 4974540 6993156 2907916 36.89 2688 2187916 762484 8.54 234148 2296436 4 04:18:01 AM 4963516 6982148 2918940 37.03 2688 2187932 764196 8.56 234148 2307680 24 04:19:01 AM 4959104 6979768 2923352 37.09 2688 2189972 764196 8.56 234148 2311756 2052 04:20:01 AM 4987684 7012412 2894772 36.72 2688 2194024 732236 8.20 234372 2283976 28 04:21:01 AM 4981564 7006316 2900892 36.80 2688 2194044 732580 8.20 234372 2290092 8 04:22:01 AM 4977164 7003684 2905292 36.86 2688 2195812 732580 8.20 234372 2294220 16 04:23:01 AM 4966684 7002596 2915772 36.99 2688 2205204 732580 8.20 234372 2304072 16 04:24:01 AM 5008792 7046872 2873664 36.46 2688 2207368 672940 7.53 235264 2261652 2184 04:25:01 AM 5107376 7009964 2775080 35.21 2688 2077016 716732 8.03 450844 1970260 212 Average: 5064720 7018132 2817736 35.75 2688 2125846 724734 8.11 238125 2215673 22623 04:09:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 272.37 158.50 1101.52 51.97 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 79.99 62.62 795.35 7.20 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 27.65 19.86 176.68 5.34 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 42.32 32.06 285.20 7.77 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 211.71 187.75 93.27 46.31 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 255.90 255.40 51.54 107.04 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 217.14 214.78 199.41 78.69 0.00 0.00 0.00 0.00 04:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:02 AM eth0 191.00 181.32 123.64 67.10 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 272.09 270.41 244.76 106.09 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 151.79 149.56 128.88 47.32 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 253.05 250.42 108.33 99.52 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 234.37 229.44 268.61 83.63 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 102.00 99.05 133.75 23.03 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 24.21 17.80 152.21 2.30 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 7.26 5.16 4.64 0.98 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 59.54 43.26 111.02 58.82 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 149.90 135.92 247.81 49.51 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) 02/13/2024 _x86_64_ (2 CPU) 04:08:28 LINUX RESTART (2 CPU) 04:09:02 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 18.81 0.00 4.14 42.67 0.11 34.26 04:10:01 AM 0 15.26 0.00 3.02 37.70 0.14 43.88 04:10:01 AM 1 22.37 0.00 5.27 47.65 0.09 24.62 04:11:01 AM all 35.36 0.00 5.10 4.97 0.10 54.47 04:11:01 AM 0 34.68 0.00 5.19 5.57 0.10 54.47 04:11:01 AM 1 36.05 0.00 5.02 4.36 0.10 54.47 04:12:01 AM all 24.10 0.00 3.42 1.39 0.10 70.99 04:12:01 AM 0 19.36 0.00 3.32 1.20 0.10 76.02 04:12:01 AM 1 28.84 0.00 3.52 1.59 0.10 65.95 04:13:01 AM all 29.48 0.00 3.56 1.84 0.10 65.03 04:13:01 AM 0 30.31 0.00 3.68 2.09 0.10 63.81 04:13:01 AM 1 28.65 0.00 3.44 1.59 0.10 66.23 04:14:01 AM all 17.39 0.00 2.59 2.20 0.08 77.74 04:14:01 AM 0 15.12 0.00 2.30 2.15 0.07 80.38 04:14:01 AM 1 19.67 0.00 2.88 2.26 0.08 75.10 04:15:01 AM all 24.99 0.00 0.56 0.23 0.13 74.10 04:15:01 AM 0 21.85 0.00 0.59 0.45 0.12 77.00 04:15:01 AM 1 28.13 0.00 0.54 0.00 0.13 71.20 04:16:01 AM all 29.74 0.00 0.55 0.00 0.11 69.59 04:16:01 AM 0 31.52 0.00 0.52 0.00 0.10 67.86 04:16:01 AM 1 27.97 0.00 0.59 0.00 0.12 71.32 04:17:02 AM all 22.75 0.00 0.57 0.05 0.08 76.55 04:17:02 AM 0 12.82 0.00 0.45 0.10 0.07 86.56 04:17:02 AM 1 32.90 0.00 0.68 0.00 0.10 66.31 04:18:01 AM all 27.33 0.00 0.49 0.00 0.09 72.08 04:18:01 AM 0 2.55 0.00 0.31 0.00 0.07 97.07 04:18:01 AM 1 52.18 0.00 0.68 0.00 0.12 47.02 04:19:01 AM all 24.15 0.00 0.61 0.00 0.08 75.15 04:19:01 AM 0 40.28 0.00 0.89 0.00 0.12 58.71 04:19:01 AM 1 8.47 0.00 0.33 0.00 0.05 91.15 04:20:01 AM all 26.87 0.00 0.56 0.00 0.12 72.45 04:20:01 AM 0 47.12 0.00 0.76 0.00 0.13 51.99 04:20:01 AM 1 6.77 0.00 0.37 0.00 0.10 92.76 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 28.71 0.00 0.49 0.00 0.11 70.69 04:21:01 AM 0 12.26 0.00 0.39 0.00 0.10 87.26 04:21:01 AM 1 45.18 0.00 0.60 0.00 0.12 54.10 04:22:01 AM all 14.68 0.00 0.75 0.00 0.08 84.49 04:22:01 AM 0 9.88 0.00 1.07 0.00 0.09 88.96 04:22:01 AM 1 19.18 0.00 0.45 0.00 0.07 80.30 04:23:01 AM all 8.14 0.00 0.24 0.03 0.06 91.53 04:23:01 AM 0 13.47 0.00 0.27 0.00 0.05 86.21 04:23:01 AM 1 2.89 0.00 0.22 0.07 0.07 96.76 04:24:01 AM all 1.60 0.00 0.36 0.00 0.05 97.99 04:24:01 AM 0 2.46 0.00 0.40 0.00 0.07 97.07 04:24:01 AM 1 0.75 0.00 0.32 0.00 0.03 98.90 04:25:01 AM all 29.21 0.00 3.06 0.78 0.08 66.88 04:25:01 AM 0 24.64 0.00 2.79 0.37 0.07 72.13 04:25:01 AM 1 33.78 0.00 3.32 1.19 0.08 61.63 Average: all 22.72 0.00 1.70 3.36 0.09 72.13 Average: 0 20.88 0.00 1.63 3.09 0.09 74.32 Average: 1 24.56 0.00 1.76 3.63 0.09 69.96