---> uname -a: Linux prd-centos8-robot-2c-8g-8818.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 676 4796 19 2224 6724 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:7e:09:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fe7e:922/64 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) 02/05/2025 _x86_64_ (2 CPU) 20:09:23 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 107.41 80.74 26.67 1475.56 36551.11 08:11:01 PM 110.68 33.61 77.07 5719.96 7116.06 08:12:01 PM 86.62 0.73 85.89 53.06 10468.41 08:13:01 PM 36.74 7.13 29.61 1310.50 1638.04 08:14:01 PM 44.14 2.52 41.63 396.07 6916.70 08:15:01 PM 3.62 0.10 3.52 32.13 161.39 08:16:01 PM 2.52 0.00 2.52 0.00 651.27 08:17:01 PM 0.37 0.00 0.37 0.00 272.93 08:18:01 PM 0.42 0.00 0.42 0.00 350.76 08:19:01 PM 5.66 0.35 5.31 38.78 364.22 08:20:01 PM 30.19 0.53 29.66 64.78 2857.21 Average: 32.26 4.67 27.59 763.15 3154.63 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 5997848 7270740 1884576 23.91 2688 1476440 534896 5.99 127036 1518796 6036 08:11:01 PM 5345704 7038856 2536720 32.18 2688 1876556 782072 8.76 187428 2030692 165640 08:12:01 PM 5190976 6994240 2691448 34.14 2688 1980972 807756 9.04 208356 2138400 2324 08:13:01 PM 4984704 7025720 2897720 36.76 2688 2210936 768748 8.61 255984 2273156 173244 08:14:01 PM 4906172 6962864 2976252 37.76 2688 2226228 751376 8.41 263628 2337164 4 08:15:01 PM 4866568 6925240 3015856 38.26 2688 2228324 814960 9.13 263812 2376476 956 08:16:01 PM 4833788 6910304 3048636 38.68 2688 2246056 814960 9.13 264228 2409004 1440 08:17:01 PM 4826492 6910096 3055932 38.77 2688 2253140 814960 9.13 264228 2416216 440 08:18:01 PM 4811520 6905336 3070904 38.96 2688 2263328 830764 9.30 264276 2430896 188 08:19:01 PM 4955804 6928228 2926620 37.13 2688 2147840 785464 8.79 298584 2274912 53672 08:20:01 PM 4958064 6932304 2924360 37.10 2688 2150080 799724 8.95 494348 2080612 16760 Average: 5061604 6982175 2820820 35.79 2688 2096355 773244 8.66 262901 2207848 38246 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 14.07 11.85 3.49 2.51 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 358.31 216.28 1780.37 64.19 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 51.79 39.16 485.66 7.80 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 36.17 31.66 296.38 7.41 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 209.95 154.36 45.20 34.12 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 20.86 14.98 17.94 2.05 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 51.57 39.23 127.14 10.53 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 18.78 13.46 42.71 5.49 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 28.65 23.31 53.12 13.96 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 76.05 51.07 194.90 82.53 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 19.04 19.13 16.11 9.42 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 86.95 60.15 305.28 23.70 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) 02/05/2025 _x86_64_ (2 CPU) 20:09:23 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 90.33 0.00 8.92 0.00 0.00 0.74 08:10:01 PM 0 88.06 0.00 10.45 0.00 0.00 1.49 08:10:01 PM 1 92.59 0.00 7.41 0.00 0.00 0.00 08:11:01 PM all 43.85 0.01 7.14 2.57 0.12 46.32 08:11:01 PM 0 44.01 0.00 8.37 2.67 0.12 44.83 08:11:01 PM 1 43.69 0.02 5.91 2.47 0.12 47.80 08:12:01 PM all 21.47 0.00 3.40 2.67 0.07 72.40 08:12:01 PM 0 14.46 0.00 2.85 2.65 0.07 79.96 08:12:01 PM 1 28.47 0.00 3.94 2.69 0.07 64.83 08:13:01 PM all 23.34 0.00 3.88 0.68 0.07 72.04 08:13:01 PM 0 20.93 0.00 3.47 0.58 0.07 74.95 08:13:01 PM 1 25.75 0.00 4.28 0.78 0.07 69.12 08:14:01 PM all 10.31 0.00 2.19 5.25 0.05 82.20 08:14:01 PM 0 6.90 0.00 1.67 7.44 0.05 83.94 08:14:01 PM 1 13.72 0.00 2.71 3.06 0.05 80.46 08:15:01 PM all 2.73 0.00 0.23 0.12 0.04 96.87 08:15:01 PM 0 1.64 0.00 0.18 0.03 0.03 98.11 08:15:01 PM 1 3.83 0.00 0.28 0.20 0.05 95.64 08:16:01 PM all 19.34 0.00 0.22 0.41 0.08 79.96 08:16:01 PM 0 9.37 0.00 0.20 0.55 0.05 89.82 08:16:01 PM 1 29.31 0.00 0.23 0.27 0.10 70.09 08:17:01 PM all 7.27 0.00 0.17 0.06 0.04 92.46 08:17:01 PM 0 10.73 0.00 0.17 0.12 0.05 88.93 08:17:01 PM 1 3.81 0.00 0.17 0.00 0.03 95.99 08:18:01 PM all 12.48 0.00 0.23 0.07 0.05 87.17 08:18:01 PM 0 4.03 0.00 0.22 0.13 0.05 95.57 08:18:01 PM 1 20.94 0.00 0.23 0.00 0.05 78.77 08:19:01 PM all 12.01 0.00 1.61 0.16 0.07 86.16 08:19:01 PM 0 6.21 0.00 1.02 0.12 0.07 92.59 08:19:01 PM 1 17.80 0.00 2.19 0.20 0.07 79.75 08:20:01 PM all 28.72 0.00 3.45 0.71 0.09 67.03 08:20:01 PM 0 11.32 0.00 2.89 0.38 0.08 85.32 08:20:01 PM 1 46.10 0.00 4.00 1.03 0.10 48.77 Average: CPU %user %nice %system %iowait %steal %idle Average: all 18.32 0.00 2.27 1.27 0.07 78.07 Average: 0 13.14 0.00 2.12 1.47 0.06 83.21 Average: 1 23.51 0.00 2.41 1.07 0.07 72.94