---> uname -a: Linux prd-centos8-robot-2c-8g-9125.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 2799.996 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 556 4979 19 2161 6846 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:dc:d6:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.9/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85564sec preferred_lft 85564sec inet6 fe80::f816:3eff:fedc:d61d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 04:21:45 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 123.19 53.63 69.56 8181.94 39861.28 04:24:01 AM 110.88 6.60 104.28 1271.12 8723.23 04:25:01 AM 53.45 0.55 52.90 25.72 5314.36 04:26:01 AM 26.93 1.07 25.86 131.44 1700.37 04:27:01 AM 44.19 0.03 44.15 3.47 6426.06 04:28:01 AM 2.72 0.02 2.70 0.13 123.39 04:29:01 AM 2.10 0.03 2.07 1.87 227.69 04:30:01 AM 0.25 0.00 0.25 0.00 139.74 04:31:01 AM 0.30 0.00 0.30 0.00 96.22 04:32:01 AM 0.32 0.00 0.32 0.00 168.79 04:33:01 AM 0.27 0.00 0.27 0.00 136.69 04:34:01 AM 0.50 0.00 0.50 0.00 180.04 04:35:01 AM 17.73 0.32 17.41 44.12 2153.83 Average: 29.45 4.79 24.66 743.08 5019.48 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5548496 7079352 2333944 29.61 2688 1724312 697884 7.81 162120 1895524 86440 04:24:01 AM 5252536 7042032 2629904 33.36 2688 1968264 690336 7.73 186808 2109912 105744 04:25:01 AM 5182520 6987104 2699920 34.25 2688 1982488 727708 8.15 210332 2150312 136 04:26:01 AM 4956120 6997404 2926320 37.12 2688 2212644 717460 8.03 267312 2298524 206804 04:27:01 AM 5077212 7073664 2805228 35.59 2688 2167520 641588 7.18 236356 2201856 16 04:28:01 AM 5031600 7030236 2850840 36.17 2688 2169736 707544 7.92 236424 2247120 784 04:29:01 AM 5026024 7028964 2856416 36.24 2688 2174008 707544 7.92 236888 2252400 56 04:30:01 AM 5017888 7025588 2864552 36.34 2688 2178768 745036 8.34 236888 2260308 672 04:31:01 AM 5012256 7025020 2870184 36.41 2688 2183824 768200 8.60 236888 2265596 2892 04:32:01 AM 5008996 7024660 2873444 36.45 2688 2186732 750072 8.40 236952 2269108 824 04:33:01 AM 5005300 7026408 2877140 36.50 2688 2192164 766924 8.59 237160 2273152 2236 04:34:01 AM 4888932 6916060 2993508 37.98 2688 2198112 879960 9.85 237160 2389288 2928 04:35:01 AM 5134928 7042448 2747512 34.86 2688 2084272 673828 7.54 457720 1945200 10616 Average: 5087908 7022995 2794532 35.45 2688 2109450 728776 8.16 244539 2196792 32319 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 295.75 165.93 1264.40 57.16 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 55.36 46.34 614.46 7.68 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 23.78 18.88 164.21 4.69 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 40.24 35.73 285.54 7.42 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 434.27 360.86 96.55 79.20 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 101.08 86.37 26.21 8.42 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 152.55 153.33 30.66 12.45 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 217.41 219.51 41.44 17.26 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 214.66 215.01 41.83 17.15 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 114.13 114.10 22.69 9.32 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 222.93 224.16 46.22 18.41 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 155.48 156.50 32.41 12.48 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 107.65 72.56 168.75 107.76 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 164.25 143.79 218.10 27.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/24/2024 _x86_64_ (2 CPU) 04:21:45 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 33.90 0.00 6.62 23.44 0.10 35.94 04:23:01 AM 0 29.45 0.00 6.09 26.23 0.08 38.15 04:23:01 AM 1 38.36 0.00 7.14 20.65 0.12 33.73 04:24:01 AM all 38.85 0.00 5.56 3.93 0.11 51.55 04:24:01 AM 0 34.06 0.00 5.93 4.26 0.10 55.65 04:24:01 AM 1 43.66 0.00 5.20 3.60 0.12 47.43 04:25:01 AM all 22.00 0.00 1.98 2.04 0.08 73.89 04:25:01 AM 0 16.59 0.00 1.74 2.05 0.10 79.52 04:25:01 AM 1 27.42 0.00 2.22 2.02 0.07 68.26 04:26:01 AM all 19.07 0.00 3.23 0.93 0.08 76.69 04:26:01 AM 0 17.27 0.00 3.11 0.87 0.08 78.66 04:26:01 AM 1 20.87 0.00 3.35 0.98 0.07 74.73 04:27:01 AM all 14.13 0.00 2.61 1.70 0.08 81.48 04:27:01 AM 0 12.91 0.00 2.64 1.86 0.08 82.51 04:27:01 AM 1 15.34 0.00 2.59 1.54 0.08 80.44 04:28:01 AM all 9.51 0.00 0.69 0.02 0.07 89.72 04:28:01 AM 0 10.46 0.00 0.81 0.02 0.07 88.64 04:28:01 AM 1 8.55 0.00 0.57 0.02 0.07 90.79 04:29:01 AM all 16.09 0.00 0.79 0.07 0.08 82.96 04:29:01 AM 0 12.53 0.00 0.99 0.05 0.09 86.34 04:29:01 AM 1 19.62 0.00 0.59 0.08 0.08 79.62 04:30:01 AM all 18.68 0.00 1.00 0.06 0.09 80.16 04:30:01 AM 0 11.14 0.00 0.94 0.00 0.09 87.83 04:30:01 AM 1 26.25 0.00 1.07 0.12 0.10 72.46 04:31:01 AM all 18.59 0.00 0.87 0.07 0.09 80.39 04:31:01 AM 0 9.46 0.00 0.98 0.00 0.08 89.47 04:31:01 AM 1 27.80 0.00 0.75 0.14 0.09 71.22 04:32:01 AM all 11.46 0.00 0.73 0.07 0.09 87.65 04:32:01 AM 0 7.56 0.00 0.60 0.13 0.08 91.62 04:32:01 AM 1 15.44 0.00 0.85 0.00 0.10 83.60 04:33:01 AM all 21.04 0.00 1.01 0.02 0.09 77.85 04:33:01 AM 0 22.79 0.00 0.85 0.00 0.08 76.28 04:33:01 AM 1 19.27 0.00 1.18 0.03 0.09 79.43 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 21.96 0.00 0.81 0.03 0.08 77.12 04:34:01 AM 0 25.73 0.00 0.96 0.00 0.08 73.22 04:34:01 AM 1 18.18 0.00 0.66 0.05 0.08 81.02 04:35:01 AM all 23.71 0.00 2.76 0.62 0.08 72.83 04:35:01 AM 0 22.79 0.00 3.14 0.44 0.08 73.55 04:35:01 AM 1 24.62 0.00 2.38 0.80 0.08 72.11 Average: all 20.71 0.00 2.21 2.55 0.09 74.44 Average: 0 17.92 0.00 2.22 2.77 0.09 77.00 Average: 1 23.50 0.00 2.21 2.32 0.09 71.88