---> uname -a: Linux prd-centos8-robot-2c-8g-1377.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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: 2799.998 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 621 4872 19 2203 6779 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:3e:b6:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85509sec preferred_lft 85509sec inet6 fe80::f816:3eff:fe3e:b691/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 07:25:11 LINUX RESTART (2 CPU) 07:26:01 AM tps rtps wtps bread/s bwrtn/s 07:27:01 AM 87.09 15.44 71.64 2610.73 6001.22 07:28:01 AM 82.79 0.62 82.17 27.46 8184.19 07:29:01 AM 30.61 0.87 29.75 125.71 2270.30 07:30:01 AM 63.71 0.20 63.51 9.33 6656.71 07:31:01 AM 19.18 0.02 19.16 0.13 2412.51 07:32:01 AM 3.60 0.00 3.60 0.00 282.31 07:33:01 AM 0.97 0.00 0.97 0.00 607.17 07:34:01 AM 0.35 0.02 0.33 0.67 256.81 07:35:01 AM 0.97 0.00 0.97 0.00 236.27 07:36:01 AM 0.58 0.25 0.33 32.93 164.57 07:37:01 AM 0.25 0.00 0.25 0.00 17.38 07:38:01 AM 0.28 0.00 0.28 0.00 22.61 07:39:01 AM 15.38 0.25 15.13 34.39 2526.15 07:40:01 AM 38.65 0.45 38.20 48.38 1623.11 Average: 24.60 1.29 23.31 206.42 2233.03 07:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 AM 5360084 7072204 2522364 32.00 2688 1895612 677100 7.58 186188 2019344 143248 07:28:01 AM 5221900 7036836 2660548 33.75 2688 1991744 692180 7.75 194896 2114664 47372 07:29:01 AM 5251908 7071356 2630540 33.37 2688 1996768 668900 7.49 214252 2070688 4 07:30:01 AM 5002924 7011936 2879524 36.53 2688 2178808 695832 7.79 233012 2271200 59188 07:31:01 AM 4964984 6974968 2917464 37.01 2688 2179932 747140 8.37 233136 2309020 16 07:32:01 AM 4933876 6961224 2948572 37.41 2688 2197316 763480 8.55 233484 2339988 12132 07:33:01 AM 4924536 6959600 2957912 37.53 2688 2205068 763480 8.55 233484 2349208 2188 07:34:01 AM 4916864 6959068 2965584 37.62 2688 2212152 763480 8.55 233500 2357084 1600 07:35:01 AM 4905224 6955392 2977224 37.77 2688 2220116 778876 8.72 233556 2367656 2880 07:36:01 AM 4516164 6891676 3366284 42.71 2688 2223100 791564 8.86 235048 2376720 116 07:37:01 AM 4548056 6923964 3334392 42.30 2688 2223564 754152 8.44 235284 2345284 200 07:38:01 AM 4549792 6926080 3332656 42.28 2688 2223936 754152 8.44 235296 2343292 4 07:39:01 AM 5001740 6949800 2880708 36.55 2688 2123608 759356 8.50 291244 2236436 26084 07:40:01 AM 4970104 6924280 2912344 36.95 2688 2129584 786856 8.81 469480 2092640 29492 Average: 4933440 6972742 2949008 37.41 2688 2142951 742611 8.31 247276 2256659 23180 07:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 229.86 140.32 1275.88 39.55 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 43.55 32.84 397.13 7.19 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 18.63 9.82 6.32 3.61 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 225.19 201.60 352.49 48.25 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 16.66 12.61 20.82 2.24 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 54.02 51.20 130.71 14.13 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 26.55 25.60 44.33 8.51 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 32.64 29.33 39.61 7.61 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 26.04 23.31 65.54 12.14 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 39.78 55.96 22.54 5.30 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 7.70 6.50 1.93 1.38 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 12.21 10.06 2.75 1.93 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 70.10 49.61 141.82 96.35 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 16.63 16.38 13.22 8.01 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 58.54 47.51 179.66 18.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 07:25:11 LINUX RESTART (2 CPU) 07:26:01 AM CPU %user %nice %system %iowait %steal %idle 07:27:01 AM all 37.71 0.00 5.80 2.89 0.13 53.47 07:27:01 AM 0 41.47 0.00 6.93 2.78 0.12 48.71 07:27:01 AM 1 33.96 0.00 4.68 2.99 0.13 58.23 07:28:01 AM all 30.93 0.00 4.01 2.91 0.11 62.04 07:28:01 AM 0 42.80 0.00 4.74 3.40 0.12 48.94 07:28:01 AM 1 19.07 0.00 3.30 2.41 0.10 75.12 07:29:01 AM all 11.87 0.00 1.39 0.81 0.07 85.87 07:29:01 AM 0 11.32 0.00 1.20 1.00 0.07 86.40 07:29:01 AM 1 12.41 0.00 1.57 0.62 0.07 85.34 07:30:01 AM all 31.44 0.00 4.43 1.97 0.09 62.07 07:30:01 AM 0 37.56 0.00 5.14 1.45 0.10 55.75 07:30:01 AM 1 25.30 0.00 3.71 2.49 0.08 68.42 07:31:01 AM all 3.07 0.00 0.43 0.94 0.06 95.49 07:31:01 AM 0 3.26 0.00 0.47 1.12 0.05 95.10 07:31:01 AM 1 2.89 0.00 0.40 0.77 0.07 95.87 07:32:01 AM all 20.91 0.00 0.27 0.08 0.08 78.66 07:32:01 AM 0 40.05 0.00 0.22 0.07 0.10 59.57 07:32:01 AM 1 1.74 0.00 0.32 0.10 0.07 97.77 07:33:01 AM all 10.79 0.00 0.17 0.15 0.07 88.83 07:33:01 AM 0 7.75 0.00 0.18 0.05 0.07 91.95 07:33:01 AM 1 13.82 0.00 0.15 0.25 0.07 85.71 07:34:01 AM all 12.13 0.00 0.20 0.03 0.08 87.56 07:34:01 AM 0 13.16 0.00 0.22 0.03 0.07 86.52 07:34:01 AM 1 11.10 0.00 0.18 0.03 0.08 88.60 07:35:01 AM all 17.79 0.00 0.21 0.08 0.09 81.84 07:35:01 AM 0 30.73 0.00 0.18 0.05 0.08 68.95 07:35:01 AM 1 4.82 0.00 0.23 0.10 0.10 94.74 07:36:01 AM all 10.06 0.00 6.24 0.02 0.10 83.58 07:36:01 AM 0 12.04 0.00 6.30 0.02 0.10 81.55 07:36:01 AM 1 8.08 0.00 6.19 0.02 0.10 85.62 07:37:01 AM all 3.18 0.00 0.51 0.00 0.08 96.23 07:37:01 AM 0 2.56 0.00 0.15 0.00 0.07 97.23 07:37:01 AM 1 3.81 0.00 0.87 0.00 0.08 95.23 07:37:01 AM CPU %user %nice %system %iowait %steal %idle 07:38:01 AM all 4.17 0.00 0.20 0.00 0.07 95.56 07:38:01 AM 0 4.37 0.00 0.17 0.00 0.07 95.39 07:38:01 AM 1 3.97 0.00 0.23 0.00 0.07 95.73 07:39:01 AM all 23.74 0.00 2.62 0.27 0.10 73.28 07:39:01 AM 0 19.74 0.00 2.57 0.42 0.10 77.18 07:39:01 AM 1 27.74 0.00 2.67 0.12 0.10 69.37 07:40:01 AM all 30.39 0.00 2.75 0.73 0.10 66.03 07:40:01 AM 0 35.74 0.00 3.25 0.63 0.10 60.27 07:40:01 AM 1 25.03 0.00 2.24 0.84 0.10 71.79 Average: all 17.73 0.00 2.09 0.78 0.09 79.32 Average: 0 21.61 0.00 2.26 0.79 0.09 75.25 Average: 1 13.85 0.00 1.91 0.77 0.09 83.39