---> uname -a: Linux prd-centos8-robot-2c-8g-6370.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 571 5008 19 2117 6829 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:0a:ad:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84988sec preferred_lft 84988sec inet6 fe80::f816:3eff:fe0a:ad15/64 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) 04/10/2024 _x86_64_ (2 CPU) 04:09:47 LINUX RESTART (2 CPU) 04:10:01 AM tps rtps wtps bread/s bwrtn/s 04:11:01 AM 187.04 143.11 43.93 13497.04 37957.15 04:12:01 AM 89.17 12.60 76.57 2381.87 6143.75 04:13:01 AM 79.22 0.75 78.47 52.52 8660.66 04:14:01 AM 18.16 0.85 17.31 123.96 1857.90 04:15:01 AM 55.89 0.20 55.69 12.93 6287.12 04:16:01 AM 9.71 0.03 9.68 1.07 1749.23 04:17:01 AM 1.90 0.00 1.90 0.00 61.79 04:18:01 AM 0.28 0.00 0.28 0.00 4.75 04:19:01 AM 0.37 0.00 0.37 0.00 10.60 04:20:01 AM 0.28 0.00 0.28 0.00 5.25 04:21:01 AM 0.32 0.00 0.32 0.00 11.56 04:22:01 AM 0.23 0.00 0.23 0.00 3.53 04:23:01 AM 0.37 0.00 0.37 0.00 13.15 04:24:01 AM 0.25 0.00 0.25 0.00 3.73 04:25:01 AM 0.33 0.03 0.30 0.27 19.66 04:26:01 AM 0.35 0.00 0.35 0.00 7.15 04:27:01 AM 0.38 0.00 0.38 0.00 12.78 04:28:01 AM 0.15 0.00 0.15 0.00 2.17 04:29:01 AM 0.13 0.00 0.13 0.00 8.41 04:30:01 AM 0.38 0.00 0.38 0.00 7.25 04:31:01 AM 0.57 0.00 0.57 0.00 15.98 04:32:01 AM 4.67 0.23 4.43 34.12 230.37 04:33:01 AM 23.96 0.50 23.46 63.71 1193.77 Average: 20.63 6.89 13.73 703.90 2796.85 04:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:01 AM 5750504 7156048 2131932 27.05 2688 1602220 623508 6.98 165296 1699720 46504 04:12:01 AM 5337632 7069388 2544804 32.28 2688 1914056 663016 7.42 210940 2015388 162904 04:13:01 AM 5200252 7021028 2682184 34.03 2688 1998024 690560 7.73 221280 2116176 36440 04:14:01 AM 5187632 7047512 2694804 34.19 2688 2036148 673536 7.54 244316 2103376 32940 04:15:01 AM 5042784 7067232 2839652 36.03 2688 2194016 620684 6.95 262160 2201332 30460 04:16:01 AM 5007664 7032724 2874772 36.47 2688 2194628 688880 7.71 262328 2239204 4 04:17:01 AM 5006092 7031184 2876344 36.49 2688 2194660 688880 7.71 262328 2241036 4 04:18:01 AM 4995468 7020788 2886968 36.63 2688 2194888 724096 8.11 262328 2251096 200 04:19:01 AM 4995492 7020844 2886944 36.63 2688 2194920 724096 8.11 262328 2251244 40 04:20:01 AM 4995232 7020796 2887204 36.63 2688 2195132 706664 7.91 262336 2251452 220 04:21:01 AM 4996692 7022304 2885744 36.61 2688 2195164 706664 7.91 262856 2249816 64 04:22:01 AM 4989916 7015752 2892520 36.70 2688 2195388 729488 8.17 262856 2256596 240 04:23:01 AM 4989844 7015716 2892592 36.70 2688 2195424 714000 7.99 262856 2256632 40 04:24:01 AM 4987364 7013680 2895072 36.73 2688 2195868 714000 7.99 262964 2259444 464 04:25:01 AM 4986260 7012628 2896176 36.74 2688 2195920 710244 7.95 263040 2259612 76 04:26:01 AM 4976888 7003496 2905548 36.86 2688 2196160 720932 8.07 263040 2269064 244 04:27:01 AM 4999816 7026456 2882620 36.57 2688 2196192 698312 7.82 263040 2246500 40 04:28:01 AM 5000068 7026928 2882368 36.57 2688 2196412 698312 7.82 263040 2246720 228 04:29:01 AM 4986184 7013092 2896252 36.74 2688 2196460 737256 8.26 263040 2259948 52 04:30:01 AM 4976352 7003496 2906084 36.87 2688 2196696 760072 8.51 263040 2269884 244 04:31:01 AM 4999288 7026468 2883148 36.58 2688 2196732 704444 7.89 263040 2247112 4 04:32:01 AM 5160888 7027032 2721548 34.53 2688 2037112 678548 7.60 257560 2102508 6896 04:33:01 AM 5203284 7064832 2679152 33.99 2688 2036584 656616 7.35 442732 1887288 252 Average: 5077026 7033018 2805410 35.59 2688 2128209 697079 7.81 261250 2181789 13850 04:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 235.35 115.62 910.55 54.14 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 80.74 63.38 873.80 8.04 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 38.18 31.78 319.39 6.50 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 20.29 10.90 6.82 4.03 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 163.27 111.73 325.85 29.01 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 19.86 15.18 6.32 10.72 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 0.57 0.17 0.04 0.02 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 15.58 14.40 121.26 1.11 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 1.50 0.17 0.12 0.02 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 5.38 4.17 1.13 0.39 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 0.80 0.23 0.13 0.08 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 15.48 13.78 119.88 1.07 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 1.53 0.17 0.18 0.02 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 17.66 15.91 3.39 3.33 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 8.60 7.55 118.07 0.67 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 29.62 27.96 355.39 2.02 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 4.37 0.17 0.55 0.02 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 4.07 3.47 1.03 0.35 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 9.13 7.31 117.84 0.48 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 31.51 29.10 355.64 2.09 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 0.60 0.25 0.11 0.08 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 37.74 28.37 79.66 25.27 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 17.18 16.28 14.10 8.14 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 33.01 22.53 162.28 6.85 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) 04/10/2024 _x86_64_ (2 CPU) 04:09:47 LINUX RESTART (2 CPU) 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 34.05 0.06 8.82 20.86 0.11 36.11 04:11:01 AM 0 36.77 0.07 7.74 14.71 0.10 40.61 04:11:01 AM 1 31.29 0.05 9.91 27.09 0.12 31.55 04:12:01 AM all 36.06 0.00 5.51 2.91 0.11 55.41 04:12:01 AM 0 31.43 0.00 5.11 2.04 0.10 61.33 04:12:01 AM 1 40.69 0.00 5.91 3.78 0.12 49.51 04:13:01 AM all 26.67 0.00 3.24 2.74 0.10 67.25 04:13:01 AM 0 15.23 0.00 2.98 2.77 0.12 78.90 04:13:01 AM 1 38.08 0.00 3.50 2.70 0.08 55.63 04:14:01 AM all 16.77 0.00 2.07 0.59 0.13 80.44 04:14:01 AM 0 9.92 0.00 2.00 0.70 0.13 87.24 04:14:01 AM 1 23.73 0.00 2.14 0.47 0.12 73.54 04:15:01 AM all 28.68 0.00 4.25 3.37 0.11 63.59 04:15:01 AM 0 24.59 0.00 3.95 3.07 0.10 68.29 04:15:01 AM 1 32.78 0.00 4.54 3.68 0.12 58.87 04:16:01 AM all 2.29 0.00 0.37 0.59 0.05 96.70 04:16:01 AM 0 2.24 0.00 0.28 0.05 0.07 97.35 04:16:01 AM 1 2.35 0.00 0.45 1.12 0.03 96.05 04:17:01 AM all 0.24 0.00 0.10 0.01 0.08 99.57 04:17:01 AM 0 0.15 0.00 0.08 0.00 0.05 99.72 04:17:01 AM 1 0.33 0.00 0.12 0.02 0.12 99.42 04:18:01 AM all 0.64 0.00 0.18 0.00 0.07 99.12 04:18:01 AM 0 1.02 0.00 0.22 0.00 0.05 98.71 04:18:01 AM 1 0.25 0.00 0.13 0.00 0.08 99.53 04:19:01 AM all 0.23 0.00 0.09 0.00 0.07 99.62 04:19:01 AM 0 0.08 0.00 0.05 0.00 0.05 99.82 04:19:01 AM 1 0.37 0.00 0.13 0.00 0.08 99.42 04:20:01 AM all 0.69 0.00 0.09 0.00 0.08 99.14 04:20:01 AM 0 0.10 0.00 0.05 0.00 0.03 99.82 04:20:01 AM 1 1.29 0.00 0.13 0.00 0.12 98.46 04:21:01 AM all 0.38 0.00 0.13 0.00 0.08 99.42 04:21:01 AM 0 0.45 0.00 0.13 0.00 0.08 99.33 04:21:01 AM 1 0.32 0.00 0.12 0.00 0.07 99.50 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 1.01 0.00 0.17 0.00 0.06 98.76 04:22:01 AM 0 0.85 0.00 0.10 0.00 0.02 99.03 04:22:01 AM 1 1.17 0.00 0.23 0.00 0.10 98.49 04:23:01 AM all 0.49 0.00 0.11 0.00 0.08 99.32 04:23:01 AM 0 0.62 0.00 0.08 0.00 0.05 99.25 04:23:01 AM 1 0.37 0.00 0.13 0.00 0.10 99.40 04:24:01 AM all 2.13 0.00 0.19 0.00 0.08 97.60 04:24:01 AM 0 1.79 0.00 0.17 0.00 0.07 97.98 04:24:01 AM 1 2.48 0.00 0.22 0.00 0.08 97.22 04:25:01 AM all 0.58 0.00 0.27 0.00 0.08 99.08 04:25:01 AM 0 0.60 0.00 0.37 0.00 0.08 98.95 04:25:01 AM 1 0.55 0.00 0.17 0.00 0.07 99.22 04:26:01 AM all 1.04 0.00 0.22 0.00 0.08 98.66 04:26:01 AM 0 0.73 0.00 0.15 0.00 0.07 99.05 04:26:01 AM 1 1.34 0.00 0.28 0.00 0.10 98.28 04:27:01 AM all 0.43 0.00 0.11 0.00 0.08 99.39 04:27:01 AM 0 0.47 0.00 0.10 0.00 0.05 99.38 04:27:01 AM 1 0.38 0.00 0.12 0.00 0.10 99.40 04:28:01 AM all 1.08 0.00 0.14 0.00 0.08 98.70 04:28:01 AM 0 1.22 0.00 0.13 0.00 0.07 98.58 04:28:01 AM 1 0.94 0.00 0.15 0.00 0.08 98.83 04:29:01 AM all 0.61 0.00 0.13 0.00 0.08 99.18 04:29:01 AM 0 0.60 0.00 0.20 0.00 0.08 99.11 04:29:01 AM 1 0.62 0.00 0.07 0.00 0.07 99.25 04:30:01 AM all 1.10 0.00 0.20 0.00 0.07 98.63 04:30:01 AM 0 0.42 0.00 0.13 0.00 0.05 99.40 04:30:01 AM 1 1.79 0.00 0.27 0.00 0.08 97.86 04:31:01 AM all 0.62 0.00 0.13 0.00 0.08 99.18 04:31:01 AM 0 0.83 0.00 0.12 0.00 0.05 99.00 04:31:01 AM 1 0.40 0.00 0.13 0.00 0.10 99.37 04:32:01 AM all 5.03 0.00 1.30 0.07 0.08 93.52 04:32:01 AM 0 2.71 0.00 1.04 0.05 0.07 96.14 04:32:01 AM 1 7.35 0.00 1.57 0.08 0.10 90.89 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 30.91 0.00 2.66 0.38 0.08 65.97 04:33:01 AM 0 35.71 0.00 2.62 0.58 0.08 61.00 04:33:01 AM 1 26.10 0.00 2.70 0.17 0.08 70.94 Average: all 8.32 0.00 1.32 1.36 0.08 88.92 Average: 0 7.32 0.00 1.21 1.04 0.07 90.36 Average: 1 9.32 0.00 1.43 1.68 0.09 87.48