---> uname -a: Linux prd-centos8-robot-2c-8g-9208.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 577 4992 19 2128 6824 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:e9:d2:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.15/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85479sec preferred_lft 85479sec inet6 fe80::f816:3eff:fee9:d2ed/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) 04/19/2024 _x86_64_ (2 CPU) 07:20:03 LINUX RESTART (2 CPU) 07:21:01 AM tps rtps wtps bread/s bwrtn/s 07:22:01 AM 85.89 16.58 69.31 3209.33 5690.30 07:23:01 AM 83.32 0.78 82.54 53.06 8977.85 07:24:01 AM 22.63 0.82 21.81 123.43 1782.31 07:25:01 AM 40.54 0.17 40.37 9.46 2724.88 07:26:01 AM 23.48 0.03 23.44 3.47 5449.38 07:27:01 AM 4.10 0.02 4.08 0.13 202.63 07:28:01 AM 2.02 0.00 2.02 0.00 158.79 07:29:01 AM 0.27 0.00 0.27 0.00 14.18 07:30:01 AM 0.13 0.00 0.13 0.00 15.21 07:31:01 AM 0.62 0.00 0.62 0.00 20.14 07:32:01 AM 0.27 0.00 0.27 0.00 11.38 07:33:01 AM 0.22 0.00 0.22 0.00 17.48 07:34:01 AM 1.28 0.10 1.18 1.47 60.73 07:35:01 AM 26.81 0.48 26.32 69.98 1450.58 Average: 20.83 1.36 19.47 247.89 1898.28 07:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 AM 5377632 7077912 2504804 31.78 2688 1882788 655328 7.34 210472 1975100 137492 07:23:01 AM 5194440 7020836 2687996 34.10 2688 2003000 699060 7.83 222068 2118128 37124 07:24:01 AM 5262392 7093184 2620044 33.24 2688 2007972 628904 7.04 241328 2034000 20 07:25:01 AM 4989652 7020144 2892784 36.70 2688 2199760 683156 7.65 260136 2263400 154192 07:26:01 AM 5036072 7066356 2846364 36.11 2688 2199884 625496 7.00 263380 2209784 4 07:27:01 AM 4994860 7026696 2887576 36.63 2688 2201432 690176 7.73 263692 2250404 240 07:28:01 AM 4987112 7021656 2895324 36.73 2688 2204140 690176 7.73 263692 2258200 80 07:29:01 AM 4986584 7021488 2895852 36.74 2688 2204500 690176 7.73 263692 2258628 104 07:30:01 AM 4986236 7021488 2896200 36.74 2688 2204856 689296 7.72 263692 2259012 32 07:31:01 AM 4986048 7021656 2896388 36.74 2688 2205204 689296 7.72 263692 2259388 56 07:32:01 AM 4986856 7022820 2895580 36.73 2688 2205556 689296 7.72 264144 2258420 164 07:33:01 AM 4986600 7022916 2895836 36.74 2688 2205916 689296 7.72 264144 2258940 96 07:34:01 AM 5191636 7060416 2690800 34.14 2688 2039672 624644 6.99 255436 2057948 3080 07:35:01 AM 5098636 6970860 2783800 35.32 2688 2047840 747212 8.37 445592 1986864 208 Average: 5076054 7033459 2806382 35.60 2688 2129466 677965 7.59 267511 2174873 23778 07:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 274.79 168.61 1546.18 56.91 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 51.62 44.38 476.56 7.99 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 20.06 10.01 6.03 3.56 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 39.20 33.56 299.71 9.26 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 703.03 628.14 134.22 121.10 0.00 0.00 0.00 0.00 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 45.83 32.59 18.84 5.58 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 26.26 27.85 6.34 5.29 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 10.80 9.76 2.13 1.81 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 10.66 9.80 2.12 1.82 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 9.58 9.66 2.04 1.81 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 10.20 9.65 2.24 1.92 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 10.30 9.65 2.28 1.95 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 36.99 32.87 50.91 9.15 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 32.21 26.96 46.05 35.98 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 91.54 75.25 185.41 18.87 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) 04/19/2024 _x86_64_ (2 CPU) 07:20:03 LINUX RESTART (2 CPU) 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 38.84 0.00 6.43 2.81 0.11 51.81 07:22:01 AM 0 33.83 0.00 5.08 2.17 0.10 58.82 07:22:01 AM 1 43.86 0.00 7.78 3.46 0.12 44.79 07:23:01 AM all 34.63 0.00 3.93 3.06 0.10 58.28 07:23:01 AM 0 32.84 0.00 3.52 3.27 0.10 60.27 07:23:01 AM 1 36.42 0.00 4.33 2.85 0.10 56.30 07:24:01 AM all 12.30 0.00 1.29 0.62 0.08 85.72 07:24:01 AM 0 15.31 0.00 1.19 0.28 0.07 83.15 07:24:01 AM 1 9.28 0.00 1.40 0.95 0.08 88.28 07:25:01 AM all 29.83 0.00 4.48 1.19 0.08 64.42 07:25:01 AM 0 24.19 0.00 3.92 0.68 0.08 71.12 07:25:01 AM 1 35.47 0.00 5.04 1.70 0.08 57.71 07:26:01 AM all 3.88 0.00 1.49 1.48 0.04 93.10 07:26:01 AM 0 4.59 0.00 1.48 1.01 0.05 92.88 07:26:01 AM 1 3.18 0.00 1.51 1.96 0.03 93.32 07:27:01 AM all 8.42 0.00 0.83 0.05 0.07 90.63 07:27:01 AM 0 5.15 0.00 0.69 0.10 0.07 94.00 07:27:01 AM 1 11.71 0.00 0.97 0.00 0.07 87.25 07:28:01 AM all 13.47 0.00 0.51 0.12 0.08 85.82 07:28:01 AM 0 12.12 0.00 0.49 0.00 0.08 87.31 07:28:01 AM 1 14.82 0.00 0.54 0.23 0.08 84.32 07:29:01 AM all 4.24 0.00 0.29 0.00 0.06 95.41 07:29:01 AM 0 3.21 0.00 0.27 0.00 0.05 96.47 07:29:01 AM 1 5.27 0.00 0.32 0.00 0.07 94.34 07:30:01 AM all 4.30 0.00 0.26 0.00 0.06 95.38 07:30:01 AM 0 4.47 0.00 0.23 0.00 0.05 95.25 07:30:01 AM 1 4.13 0.00 0.28 0.00 0.07 95.52 07:31:01 AM all 4.22 0.00 0.29 0.00 0.07 95.42 07:31:01 AM 0 5.17 0.00 0.35 0.00 0.07 94.41 07:31:01 AM 1 3.26 0.00 0.23 0.00 0.07 96.44 07:32:01 AM all 4.23 0.00 0.28 0.00 0.06 95.43 07:32:01 AM 0 1.44 0.00 0.13 0.00 0.05 98.38 07:32:01 AM 1 7.03 0.00 0.44 0.00 0.07 92.47 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 4.14 0.00 0.28 0.00 0.06 95.52 07:33:01 AM 0 1.72 0.00 0.15 0.00 0.03 98.09 07:33:01 AM 1 6.57 0.00 0.40 0.00 0.08 92.95 07:34:01 AM all 5.32 0.00 0.97 0.03 0.08 93.60 07:34:01 AM 0 5.40 0.00 1.02 0.03 0.08 93.46 07:34:01 AM 1 5.23 0.00 0.92 0.03 0.08 93.73 07:35:01 AM all 32.37 0.00 2.90 0.66 0.09 63.98 07:35:01 AM 0 20.87 0.00 2.57 0.55 0.10 75.91 07:35:01 AM 1 43.87 0.00 3.24 0.77 0.08 52.04 Average: all 14.32 0.00 1.73 0.72 0.07 83.16 Average: 0 12.18 0.00 1.51 0.58 0.07 85.66 Average: 1 16.45 0.00 1.96 0.86 0.08 80.65