---> uname -a: Linux prd-centos8-robot-2c-8g-7626.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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 600 4886 19 2211 6801 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:d2:2b:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85543sec preferred_lft 85543sec inet6 fe80::f816:3eff:fed2:2b73/64 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) 04/14/2024 _x86_64_ (2 CPU) 05:06:27 LINUX RESTART (2 CPU) 05:07:01 AM tps rtps wtps bread/s bwrtn/s 05:08:01 AM 96.25 46.08 50.17 6239.28 22364.35 05:09:01 AM 109.40 6.68 102.72 1269.18 8924.64 05:10:01 AM 37.44 1.63 35.81 171.70 3862.79 05:11:01 AM 43.84 0.20 43.64 11.73 3037.02 05:12:01 AM 26.94 0.05 26.89 3.60 5611.48 05:13:01 AM 2.05 0.00 2.05 0.00 276.82 05:14:01 AM 0.88 0.00 0.88 0.00 630.24 05:15:01 AM 0.43 0.02 0.42 1.07 246.64 05:16:01 AM 0.55 0.00 0.55 0.00 194.50 05:17:01 AM 0.90 0.25 0.65 32.93 166.99 05:18:01 AM 0.37 0.00 0.37 0.00 21.53 05:19:01 AM 0.25 0.00 0.25 0.00 18.30 05:20:01 AM 14.01 0.32 13.70 44.79 2386.40 Average: 25.64 4.25 21.39 598.14 3672.90 05:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:08:01 AM 5433528 7014812 2448908 31.07 2688 1772568 775120 8.68 193796 1969772 108976 05:09:01 AM 5131688 6974432 2750748 34.90 2688 2019968 763616 8.55 214024 2192908 104476 05:10:01 AM 5248004 7078260 2634432 33.42 2688 2007500 660916 7.40 240652 2048956 24 05:11:01 AM 4950084 6980060 2932352 37.20 2688 2199212 721596 8.08 260084 2301452 154192 05:12:01 AM 4971792 7002820 2910644 36.93 2688 2200376 715300 8.01 263552 2271544 1036 05:13:01 AM 4940748 6988216 2941688 37.32 2688 2216836 731348 8.19 263968 2301408 11160 05:14:01 AM 4933324 6988876 2949112 37.41 2688 2224904 731348 8.19 263968 2309680 776 05:15:01 AM 4924836 6987296 2957600 37.52 2688 2231864 731348 8.19 263984 2318248 412 05:16:01 AM 4913428 6984004 2969008 37.67 2688 2239924 746872 8.36 264048 2329196 2892 05:17:01 AM 4524768 6921068 3357668 42.60 2688 2242960 752868 8.43 265540 2337408 276 05:18:01 AM 4526076 6923044 3356360 42.58 2688 2243576 752868 8.43 266016 2336408 388 05:19:01 AM 4449348 6846484 3433088 43.55 2688 2243736 831188 9.31 266016 2412968 152 05:20:01 AM 5049532 7006376 2832904 35.94 2688 2131768 703628 7.88 482968 1994088 13376 Average: 4922858 6976596 2959578 37.55 2688 2151938 739847 8.28 269894 2240310 30626 05:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 306.11 189.31 1542.86 61.75 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 52.45 44.24 498.78 8.12 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 14.00 9.03 6.28 3.45 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 44.27 38.05 300.08 9.42 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 201.67 175.11 51.13 32.52 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 36.89 32.46 126.65 8.78 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 21.69 19.79 48.61 7.01 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 25.20 19.75 38.17 5.65 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 25.71 21.91 65.45 11.74 0.00 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 38.54 54.11 22.11 4.90 0.00 0.00 0.00 0.00 05:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 AM eth0 17.34 11.23 3.76 2.19 0.00 0.00 0.00 0.00 05:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 AM eth0 5.95 4.12 2.21 1.05 0.00 0.00 0.00 0.00 05:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 AM eth0 69.39 49.63 147.57 94.80 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 66.10 51.45 219.54 19.34 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) 04/14/2024 _x86_64_ (2 CPU) 05:06:27 LINUX RESTART (2 CPU) 05:07:01 AM CPU %user %nice %system %iowait %steal %idle 05:08:01 AM all 39.04 0.03 6.45 10.02 0.08 44.37 05:08:01 AM 0 35.85 0.02 6.21 9.14 0.08 48.70 05:08:01 AM 1 42.24 0.03 6.70 10.90 0.08 40.04 05:09:01 AM all 38.79 0.00 5.56 3.55 0.09 52.00 05:09:01 AM 0 39.24 0.00 5.26 3.08 0.08 52.34 05:09:01 AM 1 38.34 0.00 5.87 4.02 0.10 51.67 05:10:01 AM all 17.97 0.00 1.95 1.42 0.06 78.61 05:10:01 AM 0 5.54 0.00 1.55 0.97 0.05 91.89 05:10:01 AM 1 30.39 0.00 2.34 1.87 0.07 65.33 05:11:01 AM all 30.59 0.00 4.45 1.13 0.08 63.74 05:11:01 AM 0 30.49 0.00 4.55 0.58 0.08 64.30 05:11:01 AM 1 30.70 0.00 4.35 1.68 0.08 63.19 05:12:01 AM all 3.56 0.00 0.89 1.12 0.07 94.36 05:12:01 AM 0 3.47 0.00 0.84 1.33 0.08 94.28 05:12:01 AM 1 3.64 0.00 0.94 0.92 0.05 94.45 05:13:01 AM all 15.99 0.00 0.23 0.03 0.06 83.69 05:13:01 AM 0 7.92 0.00 0.25 0.02 0.05 91.76 05:13:01 AM 1 24.07 0.00 0.22 0.03 0.07 75.62 05:14:01 AM all 9.75 0.00 0.17 0.07 0.06 89.96 05:14:01 AM 0 0.70 0.00 0.18 0.10 0.07 98.95 05:14:01 AM 1 18.78 0.00 0.15 0.03 0.05 80.99 05:15:01 AM all 9.78 0.00 0.19 0.01 0.05 89.97 05:15:01 AM 0 4.65 0.00 0.18 0.02 0.05 95.10 05:15:01 AM 1 14.92 0.00 0.20 0.00 0.05 84.83 05:16:01 AM all 13.37 0.00 0.23 0.01 0.06 86.34 05:16:01 AM 0 19.49 0.00 0.18 0.02 0.05 80.26 05:16:01 AM 1 7.23 0.00 0.27 0.00 0.07 92.43 05:17:01 AM all 9.14 0.00 6.02 0.02 0.07 84.75 05:17:01 AM 0 9.39 0.00 5.98 0.00 0.08 84.55 05:17:01 AM 1 8.90 0.00 6.07 0.03 0.05 84.95 05:18:01 AM all 4.51 0.00 0.18 0.00 0.06 95.26 05:18:01 AM 0 1.44 0.00 0.20 0.00 0.05 98.31 05:18:01 AM 1 7.59 0.00 0.15 0.00 0.07 92.19 05:18:01 AM CPU %user %nice %system %iowait %steal %idle 05:19:01 AM all 4.51 0.00 0.18 0.00 0.05 95.26 05:19:01 AM 0 0.79 0.00 0.18 0.00 0.05 98.98 05:19:01 AM 1 8.23 0.00 0.18 0.00 0.05 91.53 05:20:01 AM all 20.32 0.00 3.04 0.40 0.06 76.18 05:20:01 AM 0 25.51 0.00 3.27 0.28 0.05 70.89 05:20:01 AM 1 15.13 0.00 2.81 0.52 0.07 81.48 Average: all 16.73 0.00 2.27 1.37 0.06 79.56 Average: 0 14.20 0.00 2.22 1.19 0.06 82.32 Average: 1 19.26 0.00 2.33 1.54 0.07 76.81