---> uname -a: Linux prd-centos8-robot-2c-8g-4667.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 614 4794 19 2288 6786 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:86:64:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.135/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85319sec preferred_lft 85319sec inet6 fe80::f816:3eff:fe86:64c2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/04/2024 _x86_64_ (2 CPU) 05:02:57 LINUX RESTART (2 CPU) 05:04:01 AM tps rtps wtps bread/s bwrtn/s 05:05:01 AM 112.58 6.95 105.63 1309.30 9388.75 05:06:01 AM 43.93 0.77 43.16 52.39 5473.30 05:07:01 AM 27.86 0.98 26.87 132.89 1494.74 05:08:01 AM 38.95 0.03 38.92 3.47 6688.20 05:09:01 AM 3.10 0.02 3.08 0.13 112.21 05:10:01 AM 2.28 0.00 2.28 0.00 218.28 05:11:01 AM 0.52 0.03 0.48 1.87 67.69 05:12:01 AM 0.27 0.00 0.27 0.00 75.65 05:13:01 AM 0.38 0.00 0.38 0.00 119.16 05:14:01 AM 0.47 0.00 0.47 0.00 112.61 05:15:01 AM 7.68 6.22 1.47 580.30 1538.06 05:16:01 AM 4.78 0.00 4.78 0.00 1624.06 05:17:01 AM 0.68 0.00 0.68 0.00 123.96 05:18:01 AM 0.28 0.03 0.25 0.27 87.19 05:19:02 AM 0.37 0.00 0.37 0.00 107.58 05:20:01 AM 9.59 0.25 9.34 35.65 455.87 05:21:01 AM 27.05 0.45 26.60 52.77 2363.53 Average: 16.52 0.93 15.60 127.68 1769.05 05:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 AM 5189988 7014544 2692448 34.16 2688 2001740 748132 8.38 221324 2129844 128132 05:06:01 AM 5202296 7034052 2680140 34.00 2688 2008932 692032 7.75 232016 2105404 4220 05:07:01 AM 4982752 7003400 2899684 36.79 2688 2191724 735300 8.23 275856 2262520 163032 05:08:01 AM 5016828 7047872 2865608 36.35 2688 2200704 659328 7.38 262760 2230996 24 05:09:01 AM 4971080 7004372 2911356 36.93 2688 2202952 741956 8.31 262960 2276632 2232 05:10:01 AM 4966024 7001808 2916412 37.00 2688 2205500 757900 8.49 263308 2281104 272 05:11:01 AM 4962464 7000036 2919972 37.04 2688 2207220 757900 8.49 263488 2284588 156 05:12:01 AM 4959220 6999660 2923216 37.09 2688 2210112 757900 8.49 263488 2287644 872 05:13:01 AM 4956380 6999496 2926056 37.12 2688 2212780 777888 8.71 263488 2290452 68 05:14:01 AM 4954444 7000708 2927992 37.15 2688 2215920 777888 8.71 263916 2292512 36 05:15:01 AM 4842664 6995924 3039772 38.56 2688 2322808 802444 8.98 308980 2358576 44256 05:16:01 AM 4839612 6996120 3042824 38.60 2688 2326040 802444 8.98 308980 2361828 1112 05:17:01 AM 4838460 6997880 3043976 38.62 2688 2328948 818812 9.17 308980 2362944 648 05:18:01 AM 4835532 6997244 3046904 38.65 2688 2331224 795828 8.91 309048 2365592 388 05:19:02 AM 4832936 6997544 3049500 38.69 2688 2334120 795828 8.91 309048 2368400 224 05:20:01 AM 4923776 6958824 2958660 37.53 2688 2209504 736524 8.25 357156 2245880 53932 05:21:01 AM 4891740 6930888 2990696 37.94 2688 2214260 755924 8.46 514764 2125180 16136 Average: 4950953 6998845 2931483 37.19 2688 2219088 759649 8.51 293504 2272359 24455 05:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 62.03 49.20 670.18 6.53 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 28.33 24.50 270.78 6.43 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 41.12 34.26 298.50 7.44 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 497.15 430.89 110.19 95.93 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 80.07 71.64 28.93 7.33 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 80.27 81.76 15.70 6.46 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 53.53 52.53 9.37 4.56 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 98.33 98.37 19.92 7.82 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 79.94 79.44 15.87 6.89 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 205.23 207.23 35.58 14.87 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 268.19 237.68 771.70 17.97 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 229.09 230.24 40.74 16.83 0.00 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 114.71 115.48 22.52 9.65 0.00 0.00 0.00 0.00 05:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 AM eth0 57.37 57.41 11.50 4.88 0.00 0.00 0.00 0.00 05:19:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:02 AM eth0 92.92 93.75 19.06 7.73 0.00 0.00 0.00 0.00 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 121.73 92.09 162.49 127.70 0.00 0.00 0.00 0.00 05:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 AM eth0 16.46 16.81 14.03 8.45 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 125.09 116.10 148.05 20.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/04/2024 _x86_64_ (2 CPU) 05:02:57 LINUX RESTART (2 CPU) 05:04:01 AM CPU %user %nice %system %iowait %steal %idle 05:05:01 AM all 39.14 0.00 5.44 2.83 0.11 52.48 05:05:01 AM 0 32.82 0.00 5.36 3.53 0.12 58.17 05:05:01 AM 1 45.47 0.00 5.52 2.12 0.10 46.79 05:06:01 AM all 21.71 0.00 2.56 1.53 0.09 74.11 05:06:01 AM 0 25.77 0.00 2.51 1.54 0.10 70.09 05:06:01 AM 1 17.65 0.00 2.61 1.52 0.08 78.14 05:07:01 AM all 23.34 0.00 3.20 0.72 0.08 72.67 05:07:01 AM 0 24.78 0.00 3.52 0.70 0.08 70.91 05:07:01 AM 1 21.89 0.00 2.87 0.73 0.08 74.42 05:08:01 AM all 16.59 0.00 3.28 1.41 0.10 78.62 05:08:01 AM 0 10.19 0.00 3.43 1.51 0.08 84.79 05:08:01 AM 1 23.00 0.00 3.13 1.31 0.12 72.44 05:09:01 AM all 7.46 0.00 0.73 0.02 0.07 91.73 05:09:01 AM 0 5.33 0.00 0.54 0.00 0.08 94.05 05:09:01 AM 1 9.58 0.00 0.92 0.03 0.05 89.41 05:10:01 AM all 8.28 0.00 0.65 0.01 0.08 90.99 05:10:01 AM 0 4.63 0.00 0.50 0.00 0.07 94.80 05:10:01 AM 1 11.98 0.00 0.80 0.02 0.08 87.12 05:11:01 AM all 5.41 0.00 0.50 0.00 0.08 94.01 05:11:01 AM 0 3.98 0.00 0.50 0.00 0.07 95.45 05:11:01 AM 1 6.84 0.00 0.50 0.00 0.08 92.58 05:12:01 AM all 8.16 0.00 0.64 0.07 0.09 91.04 05:12:01 AM 0 3.60 0.00 0.55 0.07 0.08 95.70 05:12:01 AM 1 12.75 0.00 0.72 0.07 0.10 86.36 05:13:01 AM all 8.86 0.00 0.62 0.00 0.09 90.42 05:13:01 AM 0 5.59 0.00 0.75 0.00 0.08 93.57 05:13:01 AM 1 12.14 0.00 0.49 0.00 0.10 87.27 05:14:01 AM all 9.45 0.00 1.03 0.03 0.08 89.41 05:14:01 AM 0 4.80 0.00 0.94 0.05 0.08 94.12 05:14:01 AM 1 14.12 0.00 1.11 0.00 0.08 84.68 05:15:01 AM all 10.90 7.69 1.41 0.45 0.09 79.46 05:15:01 AM 0 6.77 15.22 1.51 0.65 0.10 75.75 05:15:01 AM 1 15.05 0.12 1.32 0.24 0.08 83.19 05:15:01 AM CPU %user %nice %system %iowait %steal %idle 05:16:01 AM all 11.12 0.00 1.28 0.25 0.08 87.26 05:16:01 AM 0 8.06 0.00 1.21 0.32 0.08 90.33 05:16:01 AM 1 14.19 0.00 1.35 0.19 0.08 84.19 05:17:01 AM all 10.20 0.00 0.83 0.01 0.10 88.86 05:17:01 AM 0 6.19 0.00 0.62 0.02 0.10 93.07 05:17:01 AM 1 14.24 0.00 1.05 0.00 0.10 84.61 05:18:01 AM all 6.24 0.00 0.63 0.00 0.08 93.05 05:18:01 AM 0 3.60 0.00 0.60 0.00 0.08 95.72 05:18:01 AM 1 8.91 0.00 0.66 0.00 0.08 90.34 05:19:02 AM all 7.69 0.00 0.70 0.00 0.08 91.53 05:19:02 AM 0 9.74 0.00 0.69 0.00 0.08 89.49 05:19:02 AM 1 5.63 0.00 0.70 0.00 0.08 93.58 05:20:01 AM all 25.90 0.00 2.48 0.08 0.08 71.45 05:20:01 AM 0 13.11 0.00 1.78 0.10 0.08 84.92 05:20:01 AM 1 38.70 0.00 3.18 0.07 0.08 57.96 05:21:01 AM all 31.70 0.00 3.01 0.56 0.09 64.64 05:21:01 AM 0 36.82 0.00 3.17 0.58 0.08 59.34 05:21:01 AM 1 26.59 0.00 2.85 0.53 0.10 69.93 Average: all 14.85 0.45 1.71 0.47 0.09 82.43 Average: 0 12.12 0.90 1.66 0.54 0.09 84.70 Average: 1 17.59 0.01 1.76 0.40 0.09 80.16