---> uname -a: Linux prd-centos8-robot-2c-8g-48105.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 642 4876 19 2177 6756 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:68:62:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85464sec preferred_lft 85464sec inet6 fe80::f816:3eff:fe68:62c3/64 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) 08/01/2025 _x86_64_ (2 CPU) 00:34:00 LINUX RESTART (2 CPU) 12:35:01 AM tps rtps wtps bread/s bwrtn/s 12:36:01 AM 121.01 0.22 120.80 11.33 11525.00 12:37:01 AM 44.27 1.03 43.24 115.29 5224.56 12:38:01 AM 62.92 6.97 55.96 1290.05 3699.00 12:39:01 AM 26.56 0.03 26.52 3.47 5988.35 12:40:01 AM 4.10 0.00 4.10 0.00 140.45 12:41:01 AM 0.45 0.00 0.45 0.00 7.98 12:42:01 AM 0.33 0.02 0.32 0.13 4.98 12:43:02 AM 1.82 0.00 1.82 0.00 139.88 12:44:01 AM 0.61 0.00 0.61 0.00 86.33 12:45:01 AM 0.60 0.00 0.60 0.00 23.03 12:46:01 AM 0.13 0.00 0.13 0.00 8.68 12:47:01 AM 0.25 0.00 0.25 0.00 13.75 12:48:01 AM 0.17 0.03 0.13 1.87 16.00 12:49:01 AM 20.56 0.40 20.16 47.58 1148.88 Average: 20.29 0.62 19.67 105.10 2004.15 12:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 AM 5045364 6911416 2837056 35.99 2688 2042616 815988 9.14 191680 2298740 167108 12:37:01 AM 5209320 7045124 2673100 33.91 2688 2011776 677588 7.59 218824 2103616 10768 12:38:01 AM 4846424 6938780 3035996 38.52 2688 2259936 759104 8.50 257324 2400680 180496 12:39:01 AM 4921216 7003948 2961204 37.57 2688 2250552 674516 7.55 261768 2317788 16 12:40:01 AM 4920616 7003348 2961804 37.57 2688 2250552 678904 7.60 261772 2318088 4 12:41:01 AM 4920948 7003692 2961472 37.57 2688 2250556 678904 7.60 261772 2317856 12 12:42:01 AM 4880076 6963728 3002344 38.09 2688 2251472 744772 8.34 262032 2358412 900 12:43:02 AM 4871144 6957644 3011276 38.20 2688 2254320 744772 8.34 262040 2367316 1392 12:44:01 AM 4870216 6957724 3012204 38.21 2688 2255320 760240 8.51 262040 2368556 96 12:45:01 AM 4869872 6957752 3012548 38.22 2688 2255700 760240 8.51 262040 2368712 24 12:46:01 AM 4869352 6957612 3013068 38.23 2688 2256072 760240 8.51 262040 2369240 168 12:47:01 AM 4868656 6957304 3013764 38.23 2688 2256468 760240 8.51 262040 2370092 224 12:48:01 AM 4864148 6954212 3018272 38.29 2688 2257876 760240 8.51 262188 2374064 1136 12:49:01 AM 4991744 6910700 2890676 36.67 2688 2091816 777448 8.71 463056 2065792 23408 Average: 4924935 6965927 2957485 37.52 2688 2210359 739514 8.28 267901 2314211 27554 12:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 135.98 107.12 1438.52 14.29 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 18.86 11.30 7.75 4.31 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 49.13 41.09 329.68 19.69 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 461.45 334.24 102.43 79.07 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 2.43 2.03 0.55 0.49 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 2.87 1.92 0.44 0.41 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 41.64 24.76 11.37 3.26 0.00 0.00 0.00 0.00 12:43:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:02 AM eth0 34.41 30.14 10.94 5.93 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 20.81 15.01 4.80 3.12 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 13.01 9.26 2.93 1.88 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 12.28 9.03 2.91 1.80 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 12.96 9.45 3.47 2.22 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 10.18 9.35 3.50 2.90 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 87.12 57.82 103.85 36.48 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 64.56 47.36 144.66 12.57 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) 08/01/2025 _x86_64_ (2 CPU) 00:34:00 LINUX RESTART (2 CPU) 12:35:01 AM CPU %user %nice %system %iowait %steal %idle 12:36:01 AM all 39.03 0.00 5.47 1.06 0.13 54.31 12:36:01 AM 0 41.79 0.00 5.22 1.22 0.13 51.64 12:36:01 AM 1 36.28 0.00 5.72 0.90 0.13 56.97 12:37:01 AM all 14.63 0.00 2.23 0.67 0.07 82.41 12:37:01 AM 0 12.97 0.00 2.15 0.28 0.07 84.53 12:37:01 AM 1 16.29 0.00 2.30 1.05 0.07 80.29 12:38:01 AM all 31.24 0.00 5.81 0.49 0.09 62.37 12:38:01 AM 0 30.09 0.00 6.09 0.72 0.08 63.02 12:38:01 AM 1 32.39 0.00 5.53 0.27 0.10 61.72 12:39:01 AM all 2.10 0.00 1.27 0.35 0.06 96.21 12:39:01 AM 0 1.49 0.00 0.85 0.23 0.05 97.37 12:39:01 AM 1 2.72 0.00 1.70 0.47 0.07 95.05 12:40:01 AM all 0.36 0.00 0.10 0.03 0.04 99.47 12:40:01 AM 0 0.62 0.00 0.08 0.02 0.03 99.25 12:40:01 AM 1 0.10 0.00 0.12 0.03 0.05 99.70 12:41:01 AM all 0.36 0.00 0.08 0.00 0.03 99.53 12:41:01 AM 0 0.57 0.00 0.08 0.00 0.03 99.32 12:41:01 AM 1 0.15 0.00 0.07 0.00 0.03 99.75 12:42:01 AM all 4.22 0.00 0.41 0.00 0.06 95.31 12:42:01 AM 0 3.99 0.00 0.37 0.00 0.05 95.59 12:42:01 AM 1 4.44 0.00 0.45 0.00 0.07 95.04 12:43:02 AM all 14.30 0.00 0.89 0.00 0.08 84.72 12:43:02 AM 0 23.24 0.00 1.22 0.00 0.10 75.44 12:43:02 AM 1 5.37 0.00 0.57 0.00 0.07 94.00 12:44:01 AM all 7.26 0.00 0.39 0.01 0.09 92.25 12:44:01 AM 0 8.94 0.00 0.41 0.00 0.10 90.55 12:44:01 AM 1 5.58 0.00 0.37 0.02 0.09 93.95 12:45:01 AM all 4.38 0.00 0.30 0.00 0.08 95.24 12:45:01 AM 0 3.73 0.00 0.25 0.00 0.07 95.96 12:45:01 AM 1 5.04 0.00 0.35 0.00 0.08 94.53 12:46:01 AM all 4.31 0.00 0.30 0.00 0.08 95.31 12:46:01 AM 0 5.34 0.00 0.33 0.00 0.08 94.24 12:46:01 AM 1 3.28 0.00 0.27 0.00 0.07 96.39 12:46:01 AM CPU %user %nice %system %iowait %steal %idle 12:47:01 AM all 4.37 0.00 0.32 0.00 0.08 95.23 12:47:01 AM 0 7.27 0.00 0.45 0.00 0.10 92.18 12:47:01 AM 1 1.47 0.00 0.18 0.00 0.07 98.28 12:48:01 AM all 5.51 0.00 0.31 0.00 0.08 94.10 12:48:01 AM 0 7.44 0.00 0.25 0.00 0.08 92.22 12:48:01 AM 1 3.57 0.00 0.37 0.00 0.08 95.98 12:49:01 AM all 23.74 0.00 3.30 0.11 0.08 72.77 12:49:01 AM 0 25.29 0.00 3.79 0.12 0.07 70.74 12:49:01 AM 1 22.19 0.00 2.82 0.10 0.08 74.80 Average: all 11.15 0.00 1.52 0.19 0.08 87.07 Average: 0 12.35 0.00 1.54 0.19 0.08 85.84 Average: 1 9.94 0.00 1.49 0.20 0.08 88.29