---> uname -a: Linux prd-centos8-robot-2c-8g-2262.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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 549 5006 19 2142 6853 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:ca:9d:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85380sec preferred_lft 85380sec inet6 fe80::f816:3eff:feca:9d05/64 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) 03/05/2024 _x86_64_ (2 CPU) 04:11:50 LINUX RESTART (2 CPU) 04:12:01 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 179.99 125.07 54.92 13564.02 37364.78 04:14:01 AM 87.05 8.45 78.60 1505.48 6006.15 04:15:01 AM 87.17 0.62 86.55 27.59 8794.40 04:16:01 AM 28.01 1.17 26.84 131.42 1959.90 04:17:01 AM 54.22 0.03 54.19 3.47 6730.08 04:18:01 AM 3.77 0.03 3.73 0.67 159.58 04:19:01 AM 0.37 0.00 0.37 0.00 5.98 04:20:01 AM 0.27 0.00 0.27 0.00 140.28 04:21:01 AM 0.28 0.00 0.28 0.00 3.52 04:22:01 AM 0.23 0.00 0.23 0.00 3.50 04:23:01 AM 0.30 0.00 0.30 0.00 204.57 04:24:01 AM 0.27 0.00 0.27 0.00 3.75 04:25:01 AM 0.18 0.00 0.18 0.00 3.07 04:26:01 AM 0.37 0.00 0.37 0.00 382.70 04:27:01 AM 0.50 0.03 0.47 0.27 6.31 04:28:01 AM 17.04 0.27 16.78 38.39 1597.57 Average: 28.75 8.48 20.27 954.64 3960.88 04:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 5694552 7131780 2187880 27.76 2688 1634824 672524 7.53 147176 1776672 48184 04:14:01 AM 5306284 7059540 2576148 32.68 2688 1936628 704480 7.89 188232 2073048 172748 04:15:01 AM 5293720 7099928 2588712 32.84 2688 1984432 646644 7.24 202376 2047580 8836 04:16:01 AM 5130756 7030092 2751676 34.91 2688 2075344 703148 7.87 233116 2172372 68648 04:17:01 AM 5047524 7046080 2834908 35.96 2688 2169804 685960 7.68 235804 2231956 308 04:18:01 AM 5043188 7042936 2839244 36.02 2688 2170996 702952 7.87 235800 2236544 4 04:19:01 AM 5030064 7029824 2852368 36.19 2688 2171008 737732 8.26 235804 2249444 24 04:20:01 AM 5026616 7030524 2855816 36.23 2688 2175156 735052 8.23 235812 2252720 4 04:21:01 AM 5017172 7021116 2865260 36.35 2688 2175176 734776 8.23 235812 2261632 24 04:22:01 AM 5016508 7020468 2865924 36.36 2688 2175192 734776 8.23 235812 2262452 24 04:23:01 AM 5011044 7021076 2871388 36.43 2688 2181268 734776 8.23 236048 2268640 24 04:24:01 AM 5002996 7013044 2879436 36.53 2688 2181284 750536 8.40 236048 2276804 28 04:25:01 AM 4998520 7010560 2883912 36.59 2688 2183280 750536 8.40 236048 2281240 2016 04:26:01 AM 4988800 7010288 2893632 36.71 2688 2192728 750536 8.40 236048 2290676 16 04:27:01 AM 4987980 7009480 2894452 36.72 2688 2192728 730128 8.18 236048 2290940 4 04:28:01 AM 5193112 7080780 2689320 34.12 2688 2064532 651248 7.29 282208 2064592 10444 Average: 5111802 7041095 2770630 35.15 2688 2104024 714113 8.00 228012 2189832 19458 04:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 250.77 137.16 811.44 48.06 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 86.70 74.82 1069.31 9.11 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 23.99 18.91 166.73 5.23 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 35.74 30.74 282.81 7.13 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 232.76 172.22 56.25 48.29 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 221.88 219.26 59.32 90.29 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 226.20 225.75 196.98 85.24 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 170.34 163.91 119.25 59.29 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 282.01 281.51 239.61 112.53 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 171.84 170.14 121.95 57.12 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 201.10 198.42 112.99 75.00 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 247.98 247.31 267.55 94.13 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 118.79 116.88 145.97 35.49 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 41.24 36.69 150.34 3.49 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 2.40 1.58 6.12 0.29 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 56.25 41.40 108.32 58.14 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 148.12 133.54 244.69 49.30 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) 03/05/2024 _x86_64_ (2 CPU) 04:11:50 LINUX RESTART (2 CPU) 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 22.05 0.00 7.34 27.34 0.08 43.19 04:13:01 AM 0 21.55 0.00 7.58 17.34 0.08 53.45 04:13:01 AM 1 22.55 0.00 7.10 37.43 0.08 32.84 04:14:01 AM all 38.85 0.00 5.30 2.83 0.11 52.91 04:14:01 AM 0 32.05 0.00 4.83 1.71 0.10 61.31 04:14:01 AM 1 45.65 0.00 5.77 3.94 0.12 44.52 04:15:01 AM all 23.12 0.00 3.49 2.63 0.08 70.67 04:15:01 AM 0 25.78 0.00 3.40 2.95 0.08 67.78 04:15:01 AM 1 20.43 0.00 3.59 2.31 0.08 73.59 04:16:01 AM all 22.07 0.00 2.42 1.69 0.08 73.74 04:16:01 AM 0 25.94 0.00 3.17 1.54 0.07 69.28 04:16:01 AM 1 18.21 0.00 1.67 1.85 0.08 78.19 04:17:01 AM all 20.40 0.00 3.09 1.61 0.08 74.82 04:17:01 AM 0 9.68 0.00 2.25 1.18 0.08 86.80 04:17:01 AM 1 31.16 0.00 3.93 2.04 0.08 62.78 04:18:01 AM all 21.05 0.00 0.45 0.12 0.08 78.30 04:18:01 AM 0 4.88 0.00 0.28 0.23 0.07 94.53 04:18:01 AM 1 37.34 0.00 0.62 0.00 0.10 61.93 04:19:01 AM all 26.65 0.00 0.44 0.00 0.08 72.82 04:19:01 AM 0 4.20 0.00 0.28 0.00 0.08 95.44 04:19:01 AM 1 49.24 0.00 0.61 0.00 0.08 50.08 04:20:01 AM all 23.31 0.00 0.55 0.03 0.08 76.03 04:20:01 AM 0 6.19 0.00 0.55 0.05 0.09 93.12 04:20:01 AM 1 40.04 0.00 0.55 0.00 0.08 59.32 04:21:01 AM all 24.63 0.00 0.47 0.00 0.09 74.81 04:21:01 AM 0 1.17 0.00 0.28 0.00 0.08 98.46 04:21:01 AM 1 48.19 0.00 0.66 0.00 0.10 51.06 04:22:01 AM all 27.25 0.00 0.53 0.00 0.09 72.13 04:22:01 AM 0 0.92 0.00 0.22 0.00 0.08 98.78 04:22:01 AM 1 54.21 0.00 0.85 0.00 0.10 44.84 04:23:01 AM all 21.46 0.00 0.51 0.02 0.08 77.94 04:23:01 AM 0 1.09 0.00 0.30 0.03 0.07 98.51 04:23:01 AM 1 42.18 0.00 0.71 0.00 0.09 57.02 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 26.76 0.00 0.45 0.00 0.08 72.70 04:24:01 AM 0 3.41 0.00 0.23 0.00 0.08 96.27 04:24:01 AM 1 50.18 0.00 0.67 0.00 0.08 49.07 04:25:01 AM all 18.60 0.00 0.62 0.00 0.08 80.71 04:25:01 AM 0 3.61 0.00 0.57 0.00 0.07 95.76 04:25:01 AM 1 33.49 0.00 0.67 0.00 0.09 65.76 04:26:01 AM all 10.25 0.00 0.41 0.07 0.08 89.20 04:26:01 AM 0 6.85 0.00 0.55 0.14 0.07 92.40 04:26:01 AM 1 13.55 0.00 0.27 0.00 0.08 86.10 04:27:01 AM all 0.53 0.00 0.23 0.00 0.06 99.18 04:27:01 AM 0 0.35 0.00 0.22 0.00 0.07 99.36 04:27:01 AM 1 0.72 0.00 0.23 0.00 0.05 99.00 04:28:01 AM all 17.11 0.00 1.86 0.37 0.07 80.59 04:28:01 AM 0 4.54 0.00 1.75 0.60 0.07 93.03 04:28:01 AM 1 29.67 0.00 1.97 0.13 0.07 68.16 Average: all 21.52 0.00 1.76 2.29 0.08 74.35 Average: 0 9.54 0.00 1.66 1.61 0.08 87.11 Average: 1 33.51 0.00 1.87 2.97 0.09 61.57