---> uname -a: Linux prd-centos8-robot-2c-8g-2011.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 2799.998 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 4906 19 2215 6825 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:bc:8f:71 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85512sec preferred_lft 85512sec inet6 fe80::f816:3eff:febc:8f71/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/28/2024 _x86_64_ (2 CPU) 02:06:32 LINUX RESTART (2 CPU) 02:07:01 AM tps rtps wtps bread/s bwrtn/s 02:08:01 AM 70.55 32.14 38.41 7148.54 27036.24 02:09:01 AM 125.39 6.90 118.49 1250.78 10787.59 02:10:01 AM 34.89 1.02 33.87 111.43 4368.63 02:11:01 AM 45.56 0.03 45.53 2.27 3268.07 02:12:01 AM 23.26 0.03 23.23 3.47 5108.75 02:13:01 AM 0.52 0.10 0.42 32.12 10.55 02:14:01 AM 1.97 0.00 1.97 0.00 420.70 02:15:01 AM 0.83 0.00 0.83 0.00 489.00 02:16:01 AM 0.37 0.02 0.35 1.07 237.99 02:17:01 AM 0.68 0.03 0.65 1.87 151.49 02:18:01 AM 0.75 0.35 0.40 53.45 202.38 02:19:01 AM 0.30 0.00 0.30 0.00 35.35 02:20:01 AM 0.17 0.00 0.17 0.00 10.00 02:21:01 AM 27.12 0.65 26.47 74.11 3017.73 Average: 23.74 2.95 20.79 619.89 3938.77 02:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 AM 5579432 7092328 2302992 29.22 2688 1706196 678036 7.59 185012 1835728 94292 02:09:01 AM 5129588 6985808 2752836 34.92 2688 2034212 726064 8.13 213744 2196416 135392 02:10:01 AM 5259788 7094012 2622636 33.27 2688 2011612 619644 6.94 240072 2037128 28 02:11:01 AM 4988300 7021868 2894124 36.72 2688 2202896 677780 7.59 253960 2265328 132728 02:12:01 AM 5039264 7072616 2843160 36.07 2688 2203020 626268 7.01 257340 2211356 8 02:13:01 AM 4998888 7034228 2883536 36.58 2688 2205004 681824 7.63 257524 2250736 1024 02:14:01 AM 4967788 7020324 2914636 36.98 2688 2222248 697380 7.81 257940 2281772 7452 02:15:01 AM 4959680 7019592 2922744 37.08 2688 2229612 697380 7.81 257940 2289376 580 02:16:01 AM 4953476 7020276 2928948 37.16 2688 2236476 697380 7.81 257992 2296128 332 02:17:01 AM 4943068 7017976 2939356 37.29 2688 2244576 697380 7.81 258232 2305936 4224 02:18:01 AM 4552712 6954712 3329712 42.24 2688 2248284 717840 8.04 259588 2314552 392 02:19:01 AM 4554432 6957080 3327992 42.22 2688 2248884 717840 8.04 259604 2313140 88 02:20:01 AM 4986864 7070864 2895560 36.73 2688 2253456 629012 7.04 259960 2258592 4416 02:21:01 AM 5051444 7012016 2830980 35.92 2688 2136460 700028 7.84 490268 1990096 212 Average: 4997480 7026693 2884944 36.60 2688 2155924 683133 7.65 264941 2203306 27226 02:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 269.42 158.61 1134.06 55.54 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 100.53 79.71 1048.91 11.18 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 17.86 8.55 6.98 3.49 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 43.58 33.55 298.42 16.53 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 191.17 163.14 36.63 30.73 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 20.63 12.15 15.35 1.78 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 51.39 38.28 128.16 9.97 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 18.55 15.51 41.19 6.13 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 25.92 20.36 39.24 5.24 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 28.80 22.65 65.59 11.92 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 40.30 54.38 23.59 4.86 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 14.48 12.91 3.48 2.31 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 26.03 15.11 7.51 1.81 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 72.19 52.48 149.15 92.88 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 65.77 49.10 214.16 18.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 10/28/2024 _x86_64_ (2 CPU) 02:06:32 LINUX RESTART (2 CPU) 02:07:01 AM CPU %user %nice %system %iowait %steal %idle 02:08:01 AM all 29.00 0.01 5.92 21.71 0.09 43.28 02:08:01 AM 0 29.29 0.02 6.96 22.56 0.10 41.08 02:08:01 AM 1 28.71 0.00 4.87 20.86 0.08 45.47 02:09:01 AM all 35.69 0.00 5.54 6.17 0.11 52.49 02:09:01 AM 0 45.60 0.00 6.47 6.25 0.10 41.58 02:09:01 AM 1 25.79 0.00 4.61 6.10 0.12 63.39 02:10:01 AM all 15.08 0.00 2.04 1.19 0.08 81.61 02:10:01 AM 0 23.38 0.00 2.29 1.72 0.07 72.55 02:10:01 AM 1 6.77 0.00 1.79 0.67 0.08 90.69 02:11:01 AM all 24.47 0.00 3.88 2.70 0.08 68.87 02:11:01 AM 0 34.47 0.00 4.60 1.63 0.08 59.21 02:11:01 AM 1 14.48 0.00 3.15 3.77 0.07 78.53 02:12:01 AM all 2.46 0.00 0.74 1.40 0.05 95.35 02:12:01 AM 0 3.16 0.00 0.77 1.60 0.05 94.42 02:12:01 AM 1 1.76 0.00 0.70 1.21 0.05 96.28 02:13:01 AM all 2.21 0.00 0.18 0.02 0.05 97.53 02:13:01 AM 0 3.48 0.00 0.23 0.03 0.05 96.21 02:13:01 AM 1 0.95 0.00 0.13 0.00 0.05 98.86 02:14:01 AM all 19.16 0.00 0.29 0.09 0.11 80.34 02:14:01 AM 0 30.75 0.00 0.28 0.02 0.12 68.83 02:14:01 AM 1 7.55 0.00 0.30 0.17 0.10 91.88 02:15:01 AM all 8.43 0.00 0.14 0.14 0.04 91.24 02:15:01 AM 0 9.65 0.00 0.17 0.10 0.05 90.04 02:15:01 AM 1 7.22 0.00 0.12 0.18 0.03 92.45 02:16:01 AM all 10.72 0.00 0.18 0.09 0.08 88.93 02:16:01 AM 0 16.99 0.00 0.15 0.02 0.07 82.78 02:16:01 AM 1 4.45 0.00 0.22 0.17 0.08 95.09 02:17:01 AM all 14.03 0.00 0.27 0.03 0.08 85.59 02:17:01 AM 0 20.60 0.00 0.27 0.00 0.08 79.05 02:17:01 AM 1 7.44 0.00 0.27 0.07 0.08 92.15 02:18:01 AM all 9.29 0.00 6.73 0.21 0.08 83.69 02:18:01 AM 0 12.38 0.00 6.89 0.13 0.08 80.51 02:18:01 AM 1 6.20 0.00 6.57 0.28 0.08 86.86 02:18:01 AM CPU %user %nice %system %iowait %steal %idle 02:19:01 AM all 5.24 0.00 0.18 0.00 0.06 94.51 02:19:01 AM 0 4.72 0.00 0.18 0.00 0.05 95.05 02:19:01 AM 1 5.77 0.00 0.18 0.00 0.07 93.98 02:20:01 AM all 6.06 0.00 0.85 0.00 0.06 93.02 02:20:01 AM 0 10.52 0.00 0.89 0.00 0.07 88.53 02:20:01 AM 1 1.60 0.00 0.82 0.00 0.05 97.53 02:21:01 AM all 28.70 0.00 3.41 0.77 0.13 67.00 02:21:01 AM 0 26.89 0.00 3.49 0.68 0.12 68.81 02:21:01 AM 1 30.51 0.00 3.32 0.85 0.13 65.18 Average: all 15.04 0.00 2.17 2.46 0.08 80.26 Average: 0 19.42 0.00 2.40 2.47 0.08 75.63 Average: 1 10.66 0.00 1.93 2.45 0.08 84.89