---> uname -a: Linux prd-centos8-robot-2c-8g-605.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4939 19 2165 6808 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:f5:30:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.245/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85103sec preferred_lft 85103sec inet6 fe80::f816:3eff:fef5:3035/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/13/2024 _x86_64_ (2 CPU) 01:05:08 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 90.59 22.99 67.60 5124.10 5726.24 01:08:01 AM 88.34 0.08 88.25 2.53 10023.91 01:09:01 AM 23.00 1.48 21.51 172.90 1723.26 01:10:01 AM 43.10 0.20 42.90 12.93 2777.07 01:11:01 AM 24.48 0.03 24.44 1.07 5717.23 01:12:01 AM 3.88 0.00 3.88 0.00 165.29 01:13:01 AM 0.17 0.00 0.17 0.00 2.03 01:14:02 AM 0.27 0.00 0.27 0.00 149.20 01:15:01 AM 0.20 0.00 0.20 0.00 2.46 01:16:01 AM 0.38 0.00 0.38 0.00 75.14 01:17:01 AM 0.30 0.00 0.30 0.00 133.61 01:18:01 AM 0.35 0.00 0.35 0.00 5.65 01:19:01 AM 0.23 0.00 0.23 0.00 82.70 01:20:01 AM 0.23 0.00 0.23 0.00 181.69 01:21:01 AM 0.47 0.05 0.42 0.80 6.65 01:22:01 AM 0.25 0.00 0.25 0.00 10.53 01:23:01 AM 0.30 0.00 0.30 0.00 7.48 01:24:01 AM 0.15 0.00 0.15 0.00 1.98 01:25:01 AM 0.15 0.00 0.15 0.00 1.37 01:26:01 AM 13.83 0.30 13.53 43.85 1408.73 Average: 14.55 1.26 13.29 268.19 1411.41 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5371416 7078552 2511012 31.86 2688 1890128 669356 7.49 209084 1981204 145560 01:08:01 AM 5123436 6975828 2758992 35.00 2688 2029260 754560 8.45 218808 2189748 57692 01:09:01 AM 5262072 7099048 2620356 33.24 2688 2014344 654100 7.32 239180 2035252 24 01:10:01 AM 5034676 7077352 2847752 36.13 2688 2212456 637336 7.14 261484 2216864 160260 01:11:01 AM 4953112 6996956 2929316 37.16 2688 2213912 736400 8.25 261820 2294024 1424 01:12:01 AM 4935892 6979748 2946536 37.38 2688 2213924 767492 8.59 261820 2310352 20 01:13:01 AM 4936372 6981424 2946056 37.37 2688 2215152 767492 8.59 261820 2309960 1236 01:14:02 AM 4932256 6980548 2950172 37.43 2688 2218360 767492 8.59 261828 2314832 4 01:15:01 AM 4925364 6973672 2957064 37.51 2688 2218376 783600 8.77 261828 2321136 4 01:16:01 AM 4918512 6972840 2963916 37.60 2688 2224396 783600 8.77 261828 2328612 3940 01:17:01 AM 4920156 6974480 2962272 37.58 2688 2224396 783600 8.77 262344 2326816 4 01:18:01 AM 4913760 6968100 2968668 37.66 2688 2224412 783600 8.77 262344 2333260 16 01:19:01 AM 4909516 6966268 2972912 37.72 2688 2226836 783600 8.77 262344 2337120 24 01:20:01 AM 4904120 6966296 2978308 37.78 2688 2232248 768536 8.61 262344 2342560 4 01:21:01 AM 4904588 6966768 2977840 37.78 2688 2232248 768536 8.61 262424 2342384 4 01:22:01 AM 4904112 6966616 2978316 37.78 2688 2232572 768536 8.61 262424 2342792 136 01:23:01 AM 4904380 6966884 2978048 37.78 2688 2232572 768536 8.61 262424 2342728 4 01:24:01 AM 4903836 6966344 2978592 37.79 2688 2232576 768536 8.61 262424 2342952 12 01:25:01 AM 4903972 6966484 2978456 37.79 2688 2232580 768536 8.61 262424 2342960 4 01:26:01 AM 5109028 7017712 2773400 35.18 2688 2083792 719984 8.06 455860 1965300 13396 Average: 4983529 6992096 2898899 36.78 2688 2180227 750171 8.40 265843 2266043 19188 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 274.80 168.15 1556.59 52.81 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 46.72 37.84 460.09 7.57 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 16.30 9.52 6.59 3.45 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 45.50 37.12 292.86 11.78 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 281.11 256.46 69.65 69.20 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 283.84 282.97 197.05 114.90 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 178.05 174.42 98.17 60.28 0.00 0.00 0.00 0.00 01:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:02 AM eth0 286.20 277.44 102.42 112.87 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 246.14 244.98 162.91 90.03 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 131.44 125.61 165.39 39.41 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 204.97 203.60 41.73 85.50 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 215.06 210.55 268.67 72.90 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 72.42 66.37 131.90 10.81 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 290.55 286.55 134.60 117.41 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 32.90 32.58 6.48 13.44 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 35.81 18.30 7.60 1.38 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 1.28 0.50 0.31 0.03 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 1.43 0.90 0.80 0.28 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 0.90 0.23 1.12 0.01 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 60.73 40.05 108.98 55.14 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 135.22 123.61 190.74 45.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/13/2024 _x86_64_ (2 CPU) 01:05:08 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 39.13 0.00 6.95 3.36 0.11 50.45 01:07:01 AM 0 25.88 0.00 6.40 2.87 0.10 64.75 01:07:01 AM 1 52.37 0.00 7.50 3.86 0.12 36.16 01:08:01 AM all 35.23 0.00 4.20 2.84 0.12 57.62 01:08:01 AM 0 22.88 0.00 3.77 4.00 0.13 69.21 01:08:01 AM 1 47.60 0.00 4.63 1.67 0.10 46.01 01:09:01 AM all 14.60 0.00 1.59 0.57 0.08 83.17 01:09:01 AM 0 7.40 0.00 1.54 0.75 0.08 90.22 01:09:01 AM 1 21.77 0.00 1.64 0.38 0.07 76.15 01:10:01 AM all 31.42 0.00 4.56 1.14 0.11 62.78 01:10:01 AM 0 20.65 0.00 4.18 1.78 0.10 73.29 01:10:01 AM 1 42.18 0.00 4.93 0.50 0.12 52.27 01:11:01 AM all 8.21 0.00 0.99 1.47 0.06 89.28 01:11:01 AM 0 7.58 0.00 0.89 1.48 0.05 90.01 01:11:01 AM 1 8.84 0.00 1.09 1.46 0.07 88.55 01:12:01 AM all 21.59 0.00 0.48 0.05 0.11 77.77 01:12:01 AM 0 13.00 0.00 0.35 0.00 0.10 86.55 01:12:01 AM 1 30.21 0.00 0.60 0.10 0.12 68.97 01:13:01 AM all 24.47 0.00 0.45 0.00 0.10 74.99 01:13:01 AM 0 1.81 0.00 0.20 0.00 0.10 97.89 01:13:01 AM 1 47.18 0.00 0.69 0.00 0.10 52.03 01:14:02 AM all 23.66 0.00 0.55 0.03 0.09 75.67 01:14:02 AM 0 0.85 0.00 0.30 0.05 0.08 98.71 01:14:02 AM 1 46.64 0.00 0.79 0.00 0.10 52.47 01:15:01 AM all 28.89 0.00 0.48 0.00 0.10 70.53 01:15:01 AM 0 1.00 0.00 0.26 0.00 0.10 98.64 01:15:01 AM 1 56.88 0.00 0.70 0.00 0.10 42.32 01:16:01 AM all 14.61 0.00 0.55 0.03 0.11 84.70 01:16:01 AM 0 3.76 0.00 0.41 0.05 0.10 95.68 01:16:01 AM 1 25.36 0.00 0.69 0.00 0.12 73.83 01:17:01 AM all 15.96 0.00 0.34 0.03 0.07 83.60 01:17:01 AM 0 0.70 0.00 0.20 0.05 0.07 98.98 01:17:01 AM 1 31.27 0.00 0.49 0.00 0.07 68.18 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 24.25 0.00 0.45 0.00 0.10 75.19 01:18:01 AM 0 7.20 0.00 0.27 0.00 0.10 92.43 01:18:01 AM 1 41.37 0.00 0.64 0.00 0.10 57.89 01:19:01 AM all 11.42 0.00 0.53 0.00 0.10 87.95 01:19:01 AM 0 16.11 0.00 0.70 0.00 0.13 83.07 01:19:01 AM 1 7.04 0.00 0.37 0.00 0.08 92.51 01:20:01 AM all 26.13 0.00 0.53 0.06 0.11 73.17 01:20:01 AM 0 8.49 0.00 0.28 0.12 0.12 90.99 01:20:01 AM 1 43.81 0.00 0.77 0.00 0.10 55.32 01:21:01 AM all 2.74 0.00 0.19 0.00 0.04 97.03 01:21:01 AM 0 4.05 0.00 0.13 0.00 0.03 95.79 01:21:01 AM 1 1.44 0.00 0.25 0.00 0.05 98.26 01:22:01 AM all 3.32 0.00 0.19 0.00 0.05 96.44 01:22:01 AM 0 5.31 0.00 0.15 0.00 0.05 94.49 01:22:01 AM 1 1.34 0.00 0.23 0.00 0.05 98.38 01:23:01 AM all 0.35 0.00 0.05 0.00 0.03 99.57 01:23:01 AM 0 0.10 0.00 0.05 0.00 0.03 99.82 01:23:01 AM 1 0.60 0.00 0.05 0.00 0.03 99.32 01:24:01 AM all 0.53 0.00 0.08 0.00 0.05 99.34 01:24:01 AM 0 0.42 0.00 0.10 0.00 0.05 99.43 01:24:01 AM 1 0.65 0.00 0.05 0.00 0.05 99.25 01:25:01 AM all 0.42 0.00 0.09 0.00 0.06 99.43 01:25:01 AM 0 0.25 0.00 0.13 0.00 0.08 99.53 01:25:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 01:26:01 AM all 18.24 0.00 2.48 0.33 0.09 78.85 01:26:01 AM 0 6.47 0.00 2.06 0.32 0.12 91.04 01:26:01 AM 1 30.01 0.00 2.91 0.35 0.07 66.67 Average: all 17.26 0.00 1.29 0.50 0.08 80.87 Average: 0 7.68 0.00 1.12 0.58 0.09 90.53 Average: 1 26.80 0.00 1.46 0.42 0.08 71.24