---> uname -a: Linux prd-centos8-robot-2c-8g-4277.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 596 4878 19 2223 6802 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:d1:68:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.171/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85404sec preferred_lft 85404sec inet6 fe80::f816:3eff:fed1:68f0/64 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) 11/01/2025 _x86_64_ (2 CPU) 00:52:59 LINUX RESTART (2 CPU) 12:54:01 AM tps rtps wtps bread/s bwrtn/s 12:55:01 AM 129.36 0.48 128.87 27.19 12370.46 12:56:01 AM 32.04 0.78 31.26 94.78 3971.97 12:57:01 AM 69.06 6.97 62.09 1290.05 3980.60 12:58:01 AM 32.31 0.03 32.27 3.47 6285.60 12:59:01 AM 3.53 0.00 3.53 0.00 122.50 01:00:01 AM 0.13 0.00 0.13 0.00 1.33 01:01:01 AM 0.58 0.22 0.37 11.73 6.08 01:02:01 AM 2.27 0.12 2.15 3.73 229.14 01:03:01 AM 0.45 0.00 0.45 0.00 54.55 01:04:01 AM 0.42 0.00 0.42 0.00 137.09 01:05:01 AM 0.22 0.00 0.22 0.00 48.87 01:06:01 AM 0.28 0.00 0.28 0.00 150.40 01:07:01 AM 0.23 0.00 0.23 0.00 104.38 01:08:01 AM 0.48 0.03 0.45 0.27 130.21 01:09:01 AM 22.40 0.40 22.00 46.93 1864.16 Average: 19.58 0.60 18.98 98.53 1963.82 12:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 AM 5249396 7091076 2633036 33.40 2688 2017184 607116 6.80 189044 2095116 104308 12:56:01 AM 5246436 7090736 2635996 33.44 2688 2019980 610092 6.83 219292 2068760 10756 12:57:01 AM 4904420 7002824 2978012 37.78 2688 2263864 669804 7.50 253736 2341400 175496 12:58:01 AM 4962120 7059672 2920312 37.05 2688 2264044 612008 6.85 260332 2275764 16 12:59:01 AM 4961912 7059464 2920520 37.05 2688 2264044 612008 6.85 260336 2275880 4 01:00:01 AM 4961676 7059232 2920756 37.05 2688 2264048 631704 7.07 260336 2276176 4 01:01:01 AM 4913056 7012480 2969376 37.67 2688 2265916 669060 7.49 260488 2323880 1516 01:02:01 AM 4905120 7007904 2977312 37.77 2688 2269312 687396 7.70 260888 2331936 84 01:03:01 AM 4899620 7005408 2982812 37.84 2688 2272336 727576 8.15 260888 2337264 1672 01:04:01 AM 4896292 7004592 2986140 37.88 2688 2274824 727576 8.15 261036 2340648 208 01:05:01 AM 4892996 7004084 2989436 37.93 2688 2277616 743944 8.33 261036 2343684 1584 01:06:01 AM 4888784 7003604 2993648 37.98 2688 2281320 743944 8.33 261036 2348064 820 01:07:01 AM 4885196 7003000 2997236 38.02 2688 2284312 759456 8.50 261036 2351252 740 01:08:01 AM 4935856 7060216 2946576 37.38 2688 2290856 608824 6.82 261528 2301148 3548 01:09:01 AM 5080824 7047304 2801608 35.54 2688 2138444 617684 6.92 479580 1963076 24124 Average: 4972247 7034106 2910185 36.92 2688 2229873 668546 7.49 267373 2264937 21659 12:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 116.44 94.74 1288.07 12.86 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 15.76 12.71 6.73 4.50 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 39.19 33.71 334.36 7.50 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 593.22 421.28 116.35 95.32 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 2.33 1.97 0.54 0.48 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 2.95 1.93 0.47 0.42 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 60.73 46.05 17.27 4.35 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 224.97 224.80 38.72 16.63 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 160.81 160.51 29.92 12.50 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 166.61 167.31 30.57 11.87 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 143.95 143.40 27.44 11.33 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 225.67 225.77 41.68 16.75 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 162.07 161.21 51.25 12.34 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 246.48 223.91 49.86 17.07 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 68.17 49.01 131.70 102.57 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 148.63 131.23 144.33 21.76 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) 11/01/2025 _x86_64_ (2 CPU) 00:52:59 LINUX RESTART (2 CPU) 12:54:01 AM CPU %user %nice %system %iowait %steal %idle 12:55:01 AM all 38.63 0.00 5.50 1.77 0.12 53.98 12:55:01 AM 0 39.67 0.00 5.69 1.88 0.12 52.65 12:55:01 AM 1 37.60 0.00 5.31 1.66 0.12 55.31 12:56:01 AM all 13.10 0.00 1.83 1.14 0.08 83.84 12:56:01 AM 0 18.70 0.00 2.12 0.75 0.08 78.34 12:56:01 AM 1 7.51 0.00 1.54 1.54 0.08 89.33 12:57:01 AM all 30.95 0.00 5.29 0.98 0.09 62.68 12:57:01 AM 0 38.43 0.00 6.07 1.00 0.08 54.42 12:57:01 AM 1 23.48 0.00 4.50 0.97 0.10 70.95 12:58:01 AM all 7.63 0.00 2.24 0.70 0.05 89.38 12:58:01 AM 0 9.47 0.00 2.60 0.59 0.05 87.29 12:58:01 AM 1 5.79 0.00 1.88 0.82 0.05 91.46 12:59:01 AM all 0.34 0.00 0.07 0.01 0.05 99.53 12:59:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 12:59:01 AM 1 0.12 0.00 0.08 0.02 0.07 99.72 01:00:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 01:00:01 AM 0 0.40 0.00 0.07 0.00 0.02 99.52 01:00:01 AM 1 0.25 0.00 0.08 0.00 0.05 99.62 01:01:01 AM all 3.80 0.00 0.52 0.02 0.05 95.61 01:01:01 AM 0 5.24 0.00 0.65 0.02 0.05 94.04 01:01:01 AM 1 2.36 0.00 0.39 0.02 0.05 97.19 01:02:01 AM all 11.29 0.00 1.03 0.08 0.08 87.52 01:02:01 AM 0 15.04 0.00 1.05 0.15 0.08 83.68 01:02:01 AM 1 7.55 0.00 1.01 0.02 0.07 91.35 01:03:01 AM all 10.80 0.00 0.92 0.00 0.09 88.18 01:03:01 AM 0 11.88 0.00 0.81 0.00 0.10 87.21 01:03:01 AM 1 9.73 0.00 1.04 0.00 0.08 89.14 01:04:01 AM all 10.33 0.00 1.04 0.00 0.07 88.56 01:04:01 AM 0 9.94 0.00 1.03 0.00 0.07 88.96 01:04:01 AM 1 10.72 0.00 1.06 0.00 0.07 88.15 01:05:01 AM all 9.94 0.00 0.86 0.00 0.09 89.11 01:05:01 AM 0 10.31 0.00 0.76 0.00 0.08 88.85 01:05:01 AM 1 9.58 0.00 0.96 0.00 0.10 89.36 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 12.42 0.00 1.14 0.00 0.10 86.34 01:06:01 AM 0 19.61 0.00 1.36 0.00 0.08 78.95 01:06:01 AM 1 5.29 0.00 0.92 0.00 0.12 93.67 01:07:01 AM all 10.25 0.00 0.96 0.00 0.10 88.69 01:07:01 AM 0 13.45 0.00 1.11 0.00 0.10 85.34 01:07:01 AM 1 7.06 0.00 0.81 0.00 0.10 92.04 01:08:01 AM all 13.50 0.00 1.41 0.00 0.10 84.99 01:08:01 AM 0 19.46 0.00 1.55 0.00 0.10 78.89 01:08:01 AM 1 7.53 0.00 1.28 0.00 0.10 91.09 01:09:01 AM all 26.37 0.00 3.14 0.19 0.08 70.22 01:09:01 AM 0 37.50 0.00 3.74 0.23 0.07 58.46 01:09:01 AM 1 15.25 0.00 2.54 0.15 0.10 81.97 Average: all 13.33 0.00 1.74 0.33 0.08 84.52 Average: 0 16.67 0.00 1.92 0.31 0.08 81.03 Average: 1 10.00 0.00 1.56 0.35 0.08 88.00