---> uname -a: Linux prd-centos8-robot-2c-8g-725.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 659 4805 19 2232 6741 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:9e:53:83 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.132/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe9e:5383/64 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) 02/20/2025 _x86_64_ (2 CPU) 20:09:41 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 640.51 640.51 0.00 18187.34 0.00 08:11:01 PM 217.71 129.84 87.87 14009.26 41327.14 08:12:01 PM 97.40 0.73 96.67 53.06 10803.87 08:13:01 PM 34.54 7.13 27.41 1310.50 2449.55 08:14:01 PM 60.46 2.52 57.94 396.07 7441.84 08:15:01 PM 2.68 0.10 2.58 32.13 87.32 08:16:01 PM 2.13 0.00 2.13 0.00 408.70 08:17:01 PM 0.80 0.00 0.80 0.00 509.10 08:18:01 PM 0.40 0.00 0.40 0.00 320.63 08:19:01 PM 2.15 0.22 1.93 6.13 219.96 08:20:01 PM 30.03 0.67 29.37 97.42 2865.72 Average: 45.62 14.95 30.67 1612.53 6635.18 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 7270576 7267688 611856 7.76 2688 211584 579168 7.35 93760 342992 9812 08:11:01 PM 5271044 6933092 2611388 33.13 2688 1844420 836208 9.36 185552 2105308 161044 08:12:01 PM 5117808 6928100 2764624 35.07 2688 1987680 811348 9.08 198412 2217608 30772 08:13:01 PM 4993268 6928780 2889164 36.65 2688 2109604 800168 8.96 257564 2277520 65008 08:14:01 PM 4918300 6983412 2964132 37.60 2688 2234348 739332 8.28 263324 2326004 24 08:15:01 PM 4875380 6942476 3007052 38.15 2688 2236320 787016 8.81 263508 2368140 1008 08:16:01 PM 4843260 6927212 3039172 38.56 2688 2253192 802588 8.99 263924 2399652 7604 08:17:01 PM 4836212 6927920 3046220 38.65 2688 2260968 802588 8.99 263924 2407228 492 08:18:01 PM 4822980 6925060 3059452 38.81 2688 2271340 802588 8.99 263972 2419880 1296 08:19:01 PM 5038112 6974524 2844320 36.08 2688 2107136 730596 8.18 297744 2173700 7772 08:20:01 PM 4938520 6926540 2943912 37.35 2688 2163060 802956 8.99 496392 2096880 11640 Average: 5175042 6969528 2707390 34.35 2688 1970877 772232 8.65 258916 2103174 26952 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 312.59 183.46 1580.00 58.34 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 59.69 47.43 707.77 8.40 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 33.81 30.71 297.06 7.96 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 220.05 151.41 48.36 40.83 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 21.33 10.06 15.18 1.69 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 47.67 36.07 127.58 11.94 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 19.48 15.93 42.08 6.51 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 22.56 21.09 53.96 13.73 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 52.94 33.72 121.22 38.82 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 42.23 33.18 82.13 46.87 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 83.13 56.23 307.15 23.48 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) 02/20/2025 _x86_64_ (2 CPU) 20:09:41 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 73.65 0.00 12.16 14.19 0.00 0.00 08:10:01 PM 0 47.22 0.00 23.61 29.17 0.00 0.00 08:10:01 PM 1 98.68 0.00 1.32 0.00 0.00 0.00 08:11:01 PM all 43.02 0.06 11.12 4.51 0.10 41.19 08:11:01 PM 0 47.80 0.05 12.55 4.60 0.10 34.89 08:11:01 PM 1 38.26 0.07 9.68 4.42 0.10 47.47 08:12:01 PM all 25.06 0.00 3.77 1.27 0.08 69.82 08:12:01 PM 0 38.14 0.00 4.37 0.92 0.07 56.51 08:12:01 PM 1 11.99 0.00 3.17 1.62 0.08 83.14 08:13:01 PM all 20.68 0.00 3.51 0.46 0.08 75.27 08:13:01 PM 0 31.34 0.00 4.24 0.43 0.08 63.90 08:13:01 PM 1 10.00 0.00 2.79 0.48 0.08 86.64 08:14:01 PM all 15.52 0.00 2.94 0.62 0.07 80.86 08:14:01 PM 0 21.53 0.00 3.09 0.55 0.07 74.76 08:14:01 PM 1 9.52 0.00 2.79 0.68 0.07 86.94 08:15:01 PM all 2.22 0.00 0.20 0.02 0.05 97.51 08:15:01 PM 0 3.04 0.00 0.27 0.03 0.05 96.61 08:15:01 PM 1 1.40 0.00 0.13 0.00 0.05 98.41 08:16:01 PM all 15.58 0.00 0.26 0.05 0.08 84.03 08:16:01 PM 0 23.71 0.00 0.28 0.00 0.08 75.93 08:16:01 PM 1 7.44 0.00 0.23 0.10 0.08 92.14 08:17:01 PM all 8.05 0.00 0.13 0.03 0.06 91.74 08:17:01 PM 0 12.91 0.00 0.10 0.00 0.07 86.92 08:17:01 PM 1 3.19 0.00 0.15 0.05 0.05 96.56 08:18:01 PM all 11.45 0.00 0.18 0.02 0.06 88.30 08:18:01 PM 0 13.24 0.00 0.20 0.02 0.05 86.49 08:18:01 PM 1 9.66 0.00 0.15 0.02 0.07 90.11 08:19:01 PM all 8.52 0.00 0.89 0.01 0.08 90.50 08:19:01 PM 0 4.81 0.00 1.04 0.02 0.07 94.07 08:19:01 PM 1 12.23 0.00 0.75 0.00 0.08 86.93 08:20:01 PM all 28.60 0.00 3.30 0.25 0.08 67.77 08:20:01 PM 0 31.00 0.00 3.22 0.25 0.08 65.45 08:20:01 PM 1 26.20 0.00 3.38 0.25 0.08 70.09 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.93 0.01 2.64 0.74 0.07 78.61 Average: 0 22.77 0.01 2.96 0.71 0.07 73.48 Average: 1 13.09 0.01 2.32 0.76 0.08 83.75