---> uname -a: Linux prd-centos8-robot-2c-8g-8191.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 4983 19 2128 6815 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:d9:7e:3d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85462sec preferred_lft 85462sec inet6 fe80::f816:3eff:fed9:7e3d/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) 04/16/2024 _x86_64_ (2 CPU) 01:06:33 LINUX RESTART (2 CPU) 01:07:03 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 74.61 21.08 53.53 6805.10 5617.49 01:09:01 AM 92.28 4.17 88.12 66.79 8259.72 01:10:01 AM 38.22 0.87 37.35 81.57 4062.81 01:11:01 AM 11.11 0.65 10.46 92.37 1266.46 01:12:01 AM 56.90 0.20 56.70 12.93 7211.26 01:13:01 AM 10.70 0.02 10.68 0.13 872.17 01:14:01 AM 4.15 0.00 4.15 0.00 194.85 01:15:01 AM 0.48 0.00 0.48 0.00 81.02 01:16:01 AM 0.25 0.00 0.25 0.00 15.64 01:17:01 AM 0.22 0.00 0.22 0.00 16.98 01:18:01 AM 0.25 0.00 0.25 0.00 11.65 01:19:01 AM 0.35 0.00 0.35 0.00 18.80 01:20:01 AM 0.55 0.00 0.55 0.00 17.73 01:21:01 AM 6.20 0.23 5.96 34.12 197.20 01:22:01 AM 23.88 0.55 23.33 64.91 1330.69 Average: 21.22 1.81 19.42 463.14 1936.81 01:07:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5389944 7007120 2492484 31.62 2688 1808576 782876 8.77 215132 1984136 91452 01:09:01 AM 5140100 6983520 2742328 34.79 2688 2020836 755452 8.46 214272 2181468 105356 01:10:01 AM 5214476 7040552 2667952 33.85 2688 2003524 723088 8.10 238272 2082848 12 01:11:01 AM 5181376 7043988 2701052 34.27 2688 2038936 700032 7.84 245072 2105088 6220 01:12:01 AM 5035888 7065692 2846540 36.11 2688 2199324 653728 7.32 263784 2204292 15932 01:13:01 AM 4998780 7029196 2883648 36.58 2688 2200052 704096 7.88 264040 2243844 252 01:14:01 AM 4993852 7025596 2888576 36.65 2688 2201380 704096 7.88 264108 2248832 20 01:15:01 AM 4987596 7021724 2894832 36.73 2688 2203772 704096 7.88 264112 2255144 168 01:16:01 AM 4987028 7021500 2895400 36.73 2688 2204116 704096 7.88 264112 2255664 112 01:17:01 AM 4986888 7021720 2895540 36.73 2688 2204468 704096 7.88 264112 2256024 40 01:18:01 AM 4986248 7021432 2896180 36.74 2688 2204828 704096 7.88 264112 2256444 136 01:19:01 AM 4985700 7021244 2896728 36.75 2688 2205188 704096 7.88 264112 2257216 40 01:20:01 AM 4984576 7020480 2897852 36.76 2688 2205540 736428 8.25 264112 2257760 24 01:21:01 AM 5082400 6974984 2800028 35.52 2688 2065780 743476 8.32 278560 2161944 27508 01:22:01 AM 5186388 7062300 2696040 34.20 2688 2051228 644800 7.22 446928 1896764 16192 Average: 5076083 7024070 2806345 35.60 2688 2121170 711237 7.96 267656 2176498 17564 01:07:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 313.15 188.06 1594.83 64.22 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 50.42 41.61 503.22 8.04 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 10.90 6.30 5.11 2.82 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 18.71 9.48 4.32 2.36 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 663.98 585.02 418.30 112.90 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 24.45 19.05 12.24 4.06 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 25.56 26.36 6.51 4.86 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 20.31 21.36 4.85 4.09 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 10.35 9.41 2.04 1.74 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 10.13 9.78 2.08 1.82 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 9.85 9.86 2.11 1.88 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 9.50 9.67 2.03 1.81 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 9.58 9.70 2.03 1.81 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 52.28 44.67 84.99 37.32 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 16.21 16.06 13.76 7.54 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 82.52 66.83 174.08 17.05 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) 04/16/2024 _x86_64_ (2 CPU) 01:06:33 LINUX RESTART (2 CPU) 01:07:03 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 38.77 0.00 5.40 1.73 0.08 54.03 01:08:01 AM 0 34.68 0.00 5.79 1.83 0.09 57.61 01:08:01 AM 1 42.85 0.00 5.01 1.62 0.07 50.44 01:09:01 AM all 40.02 0.00 5.23 2.61 0.10 52.04 01:09:01 AM 0 26.72 0.00 4.18 1.66 0.10 67.34 01:09:01 AM 1 53.34 0.00 6.28 3.57 0.10 36.71 01:10:01 AM all 16.43 0.00 1.71 1.19 0.06 80.60 01:10:01 AM 0 6.28 0.00 1.37 1.72 0.05 90.59 01:10:01 AM 1 26.59 0.00 2.05 0.67 0.07 70.62 01:11:01 AM all 4.87 0.00 1.57 0.35 0.06 93.15 01:11:01 AM 0 1.55 0.00 1.40 0.43 0.07 96.54 01:11:01 AM 1 8.18 0.00 1.74 0.27 0.05 89.77 01:12:01 AM all 28.92 0.00 4.69 2.06 0.08 64.25 01:12:01 AM 0 25.23 0.00 4.60 2.36 0.07 67.75 01:12:01 AM 1 32.61 0.00 4.79 1.76 0.10 60.74 01:13:01 AM all 2.41 0.00 0.48 0.12 0.05 96.95 01:13:01 AM 0 0.60 0.00 0.43 0.10 0.05 98.81 01:13:01 AM 1 4.21 0.00 0.52 0.13 0.05 95.09 01:14:01 AM all 10.44 0.00 0.70 0.03 0.08 88.76 01:14:01 AM 0 4.92 0.00 0.49 0.05 0.07 94.48 01:14:01 AM 1 15.98 0.00 0.92 0.00 0.08 83.02 01:15:01 AM all 11.25 0.00 0.37 0.01 0.08 88.29 01:15:01 AM 0 11.52 0.00 0.40 0.00 0.10 87.98 01:15:01 AM 1 10.98 0.00 0.33 0.02 0.07 88.60 01:16:01 AM all 4.11 0.00 0.27 0.00 0.08 95.54 01:16:01 AM 0 3.76 0.00 0.25 0.00 0.07 95.92 01:16:01 AM 1 4.47 0.00 0.28 0.00 0.08 95.17 01:17:01 AM all 4.24 0.00 0.28 0.00 0.06 95.41 01:17:01 AM 0 5.12 0.00 0.33 0.00 0.07 94.47 01:17:01 AM 1 3.36 0.00 0.23 0.00 0.05 96.36 01:18:01 AM all 4.25 0.00 0.28 0.00 0.08 95.39 01:18:01 AM 0 4.47 0.00 0.30 0.00 0.08 95.15 01:18:01 AM 1 4.03 0.00 0.27 0.00 0.07 95.64 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 4.25 0.00 0.28 0.00 0.08 95.40 01:19:01 AM 0 2.41 0.00 0.18 0.00 0.07 97.34 01:19:01 AM 1 6.09 0.00 0.37 0.00 0.08 93.46 01:20:01 AM all 4.21 0.00 0.29 0.00 0.08 95.42 01:20:01 AM 0 5.04 0.00 0.33 0.00 0.08 94.54 01:20:01 AM 1 3.38 0.00 0.25 0.00 0.07 96.30 01:21:01 AM all 11.67 0.00 1.69 0.03 0.06 86.55 01:21:01 AM 0 12.81 0.00 1.52 0.02 0.05 85.61 01:21:01 AM 1 10.54 0.00 1.86 0.05 0.07 87.49 01:22:01 AM all 31.75 0.00 3.06 0.33 0.08 64.78 01:22:01 AM 0 19.42 0.00 2.92 0.28 0.08 77.29 01:22:01 AM 1 44.07 0.00 3.20 0.37 0.08 52.28 Average: all 14.46 0.00 1.75 0.56 0.07 83.16 Average: 0 10.92 0.00 1.63 0.56 0.07 86.82 Average: 1 18.00 0.00 1.87 0.56 0.07 79.49