---> uname -a: Linux prd-centos8-robot-2c-8g-49044.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 569 4962 19 2165 6829 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:c0:9a:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84711sec preferred_lft 84711sec inet6 fe80::f816:3eff:fec0:9ad0/64 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) 09/05/2025 _x86_64_ (2 CPU) 04:38:21 LINUX RESTART (2 CPU) 04:39:01 AM tps rtps wtps bread/s bwrtn/s 04:40:01 AM 99.53 43.68 55.86 5980.88 5744.26 04:41:01 AM 102.95 0.72 102.23 52.90 11549.90 04:42:01 AM 26.42 0.42 26.01 64.78 2325.76 04:43:01 AM 81.17 6.97 74.20 1292.98 8498.07 04:44:01 AM 6.40 0.20 6.20 11.60 538.49 04:45:01 AM 1.90 0.00 1.90 0.00 72.22 04:46:01 AM 0.25 0.00 0.25 0.00 4.02 04:47:01 AM 0.12 0.00 0.12 0.00 0.92 04:48:01 AM 0.13 0.00 0.13 0.00 0.92 04:49:01 AM 0.23 0.00 0.23 0.00 4.57 04:50:01 AM 0.22 0.00 0.22 0.00 2.65 04:51:01 AM 0.23 0.00 0.23 0.00 2.30 04:52:01 AM 0.13 0.00 0.13 0.00 1.85 04:53:01 AM 0.13 0.00 0.13 0.00 1.32 04:54:01 AM 1.42 0.03 1.38 0.27 33.82 04:55:01 AM 0.23 0.00 0.23 0.00 4.73 04:56:01 AM 0.23 0.00 0.23 0.00 3.37 04:57:01 AM 0.10 0.00 0.10 0.00 0.77 04:58:01 AM 0.12 0.00 0.12 0.00 0.93 04:59:01 AM 0.28 0.00 0.28 0.00 5.41 05:00:01 AM 0.13 0.00 0.13 0.00 1.03 05:01:01 AM 0.32 0.02 0.30 0.13 3.68 05:02:01 AM 0.32 0.07 0.25 1.73 3.93 05:03:01 AM 0.20 0.00 0.20 0.00 2.53 05:04:01 AM 0.25 0.00 0.25 0.00 3.60 05:05:01 AM 0.22 0.00 0.22 0.00 3.73 05:06:01 AM 27.05 0.65 26.40 74.12 1303.33 Average: 12.99 1.95 11.04 277.05 1115.62 04:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:40:01 AM 5417688 7084008 2464744 31.27 2688 1849388 679748 7.61 186296 1960532 162776 04:41:01 AM 5180984 7017876 2701448 34.27 2688 2013184 699356 7.83 198816 2152680 42484 04:42:01 AM 5171288 7050544 2711144 34.39 2688 2052952 690068 7.73 229812 2125628 36356 04:43:01 AM 4981684 7069372 2900748 36.80 2688 2255360 641016 7.18 262560 2257992 11716 04:44:01 AM 4941492 7029736 2940940 37.31 2688 2255924 691660 7.74 262688 2297316 216 04:45:01 AM 4941304 7029556 2941128 37.31 2688 2255924 691660 7.74 262688 2297580 4 04:46:01 AM 4941256 7029508 2941176 37.31 2688 2255924 691660 7.74 262688 2297576 4 04:47:01 AM 4939748 7028004 2942684 37.33 2688 2255928 691660 7.74 262696 2299184 4 04:48:01 AM 4939720 7027976 2942712 37.33 2688 2255928 691660 7.74 262688 2299092 4 04:49:01 AM 4939620 7027876 2942812 37.33 2688 2255928 691660 7.74 262688 2299188 4 04:50:01 AM 4939348 7027608 2943084 37.34 2688 2255932 707524 7.92 262688 2299492 8 04:51:01 AM 4939728 7027988 2942704 37.33 2688 2255932 707524 7.92 262688 2299296 4 04:52:01 AM 4939612 7027876 2942820 37.33 2688 2255936 707524 7.92 262688 2299100 4 04:53:01 AM 4939120 7027384 2943312 37.34 2688 2255936 707524 7.92 262688 2299664 16 04:54:01 AM 4938760 7027040 2943672 37.34 2688 2255936 707524 7.92 262812 2299868 4 04:55:01 AM 4938928 7027268 2943504 37.34 2688 2255996 707524 7.92 262812 2299948 32 04:56:01 AM 4939112 7027452 2943320 37.34 2688 2255996 707524 7.92 262812 2299400 4 04:57:01 AM 4939316 7027656 2943116 37.34 2688 2255996 707524 7.92 262812 2299404 8 04:58:01 AM 4939256 7027600 2943176 37.34 2688 2256000 707524 7.92 262812 2299524 4 04:59:01 AM 4938784 7027128 2943648 37.34 2688 2256000 707524 7.92 262812 2299836 4 05:00:01 AM 4938544 7026888 2943888 37.35 2688 2256000 729284 8.17 262812 2299848 4 05:01:01 AM 4938088 7026440 2944344 37.35 2688 2256004 729284 8.17 262816 2300112 4 05:02:01 AM 4938544 7026964 2943888 37.35 2688 2256072 729284 8.17 262956 2299844 4 05:03:01 AM 4938640 7027064 2943792 37.35 2688 2256076 729284 8.17 262956 2299848 4 05:04:01 AM 4938556 7026980 2943876 37.35 2688 2256076 729284 8.17 262956 2299748 4 05:05:01 AM 4938548 7026972 2943884 37.35 2688 2256076 729284 8.17 262956 2299824 4 05:06:01 AM 5133424 7039392 2749008 34.88 2688 2078924 671764 7.52 459512 1932996 9132 Average: 4983374 7032228 2899058 36.78 2688 2217827 703069 7.87 263637 2259797 9734 04:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 363.87 197.47 1673.54 61.02 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 71.77 55.66 818.10 9.03 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 22.71 13.81 24.27 5.10 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 239.26 177.49 355.55 45.22 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 13.71 8.13 4.16 1.02 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 1.37 0.48 0.27 1.17 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 1.20 0.23 0.30 0.20 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 0.48 0.13 0.03 0.01 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 3.08 0.20 0.19 0.01 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 3.25 0.13 0.16 0.01 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 1.10 0.23 0.18 0.07 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 0.43 0.15 0.03 0.01 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 2.08 0.15 0.21 0.01 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 2.27 0.62 0.92 0.58 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 1.35 0.47 0.35 0.21 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 5.63 1.45 1.19 0.47 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 0.78 0.13 0.05 0.01 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 0.60 0.15 0.04 0.01 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 0.65 0.15 0.04 0.01 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 1.57 0.47 0.58 0.39 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 0.73 0.33 0.18 0.08 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 0.35 0.12 0.02 0.01 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 0.75 0.15 0.08 0.01 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 1.20 0.30 0.10 0.02 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 0.67 0.32 0.06 0.02 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 0.95 0.42 0.20 0.09 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 69.42 44.81 86.89 25.76 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 30.05 18.67 109.93 5.58 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) 09/05/2025 _x86_64_ (2 CPU) 04:38:21 LINUX RESTART (2 CPU) 04:39:01 AM CPU %user %nice %system %iowait %steal %idle 04:40:01 AM all 36.74 0.03 6.61 2.05 0.09 54.48 04:40:01 AM 0 30.47 0.02 4.81 1.60 0.08 63.02 04:40:01 AM 1 43.01 0.05 8.41 2.51 0.10 45.92 04:41:01 AM all 26.87 0.00 3.96 3.94 0.08 65.15 04:41:01 AM 0 18.10 0.00 3.47 4.10 0.10 74.23 04:41:01 AM 1 35.63 0.00 4.45 3.78 0.07 56.07 04:42:01 AM all 19.49 0.00 2.89 0.69 0.07 76.87 04:42:01 AM 0 11.45 0.00 2.24 0.85 0.05 85.41 04:42:01 AM 1 27.52 0.00 3.54 0.53 0.08 68.33 04:43:01 AM all 25.58 0.00 4.79 3.18 0.08 66.38 04:43:01 AM 0 24.72 0.00 4.71 3.93 0.08 66.56 04:43:01 AM 1 26.44 0.00 4.87 2.43 0.07 66.20 04:44:01 AM all 1.08 0.00 0.20 0.10 0.04 98.58 04:44:01 AM 0 0.32 0.00 0.20 0.18 0.05 99.25 04:44:01 AM 1 1.84 0.00 0.20 0.02 0.03 97.91 04:45:01 AM all 0.53 0.00 0.12 0.01 0.05 99.30 04:45:01 AM 0 0.37 0.00 0.18 0.02 0.08 99.35 04:45:01 AM 1 0.68 0.00 0.05 0.00 0.02 99.25 04:46:01 AM all 0.35 0.00 0.11 0.00 0.05 99.49 04:46:01 AM 0 0.27 0.00 0.15 0.00 0.07 99.51 04:46:01 AM 1 0.43 0.00 0.07 0.00 0.03 99.47 04:47:01 AM all 0.34 0.00 0.12 0.00 0.05 99.49 04:47:01 AM 0 0.22 0.00 0.15 0.00 0.07 99.57 04:47:01 AM 1 0.47 0.00 0.08 0.00 0.03 99.42 04:48:01 AM all 0.44 0.00 0.09 0.00 0.04 99.42 04:48:01 AM 0 0.32 0.00 0.13 0.00 0.05 99.50 04:48:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 04:49:01 AM all 0.40 0.00 0.11 0.00 0.04 99.45 04:49:01 AM 0 0.17 0.00 0.10 0.00 0.05 99.68 04:49:01 AM 1 0.63 0.00 0.12 0.00 0.03 99.22 04:50:01 AM all 0.42 0.00 0.10 0.00 0.05 99.43 04:50:01 AM 0 0.20 0.00 0.13 0.00 0.05 99.62 04:50:01 AM 1 0.63 0.00 0.07 0.00 0.05 99.25 04:50:01 AM CPU %user %nice %system %iowait %steal %idle 04:51:01 AM all 0.42 0.00 0.09 0.00 0.04 99.45 04:51:01 AM 0 0.55 0.00 0.08 0.00 0.03 99.33 04:51:01 AM 1 0.28 0.00 0.10 0.00 0.05 99.57 04:52:01 AM all 0.43 0.00 0.09 0.00 0.06 99.42 04:52:01 AM 0 0.63 0.00 0.07 0.00 0.05 99.25 04:52:01 AM 1 0.22 0.00 0.12 0.00 0.07 99.60 04:53:01 AM all 0.40 0.00 0.10 0.00 0.07 99.43 04:53:01 AM 0 0.52 0.00 0.08 0.00 0.05 99.35 04:53:01 AM 1 0.28 0.00 0.12 0.00 0.08 99.52 04:54:01 AM all 0.35 0.00 0.26 0.02 0.06 99.31 04:54:01 AM 0 0.44 0.00 0.25 0.00 0.05 99.26 04:54:01 AM 1 0.27 0.00 0.27 0.03 0.07 99.37 04:55:01 AM all 0.83 0.00 0.11 0.00 0.06 99.01 04:55:01 AM 0 0.69 0.00 0.07 0.00 0.05 99.20 04:55:01 AM 1 0.97 0.00 0.15 0.00 0.07 98.81 04:56:01 AM all 0.43 0.00 0.10 0.00 0.07 99.40 04:56:01 AM 0 0.62 0.00 0.08 0.00 0.07 99.23 04:56:01 AM 1 0.25 0.00 0.12 0.00 0.07 99.57 04:57:01 AM all 0.50 0.00 0.13 0.00 0.05 99.32 04:57:01 AM 0 0.65 0.00 0.10 0.00 0.05 99.20 04:57:01 AM 1 0.35 0.00 0.15 0.00 0.05 99.45 04:58:01 AM all 0.50 0.00 0.11 0.00 0.06 99.33 04:58:01 AM 0 0.32 0.00 0.13 0.00 0.08 99.46 04:58:01 AM 1 0.68 0.00 0.08 0.00 0.03 99.20 04:59:01 AM all 0.48 0.00 0.12 0.00 0.07 99.33 04:59:01 AM 0 0.35 0.00 0.15 0.00 0.07 99.43 04:59:01 AM 1 0.62 0.00 0.08 0.00 0.07 99.23 05:00:01 AM all 0.43 0.00 0.13 0.00 0.06 99.39 05:00:01 AM 0 0.25 0.00 0.13 0.00 0.07 99.55 05:00:01 AM 1 0.60 0.00 0.12 0.00 0.05 99.23 05:01:01 AM all 0.42 0.00 0.10 0.00 0.08 99.41 05:01:01 AM 0 0.58 0.00 0.05 0.00 0.05 99.32 05:01:01 AM 1 0.25 0.00 0.15 0.00 0.10 99.50 05:01:01 AM CPU %user %nice %system %iowait %steal %idle 05:02:01 AM all 0.40 0.00 0.10 0.00 0.04 99.46 05:02:01 AM 0 0.53 0.00 0.07 0.00 0.02 99.38 05:02:01 AM 1 0.27 0.00 0.13 0.00 0.07 99.53 05:03:01 AM all 0.43 0.00 0.09 0.00 0.08 99.41 05:03:01 AM 0 0.57 0.00 0.03 0.00 0.05 99.35 05:03:01 AM 1 0.28 0.00 0.15 0.00 0.10 99.47 05:04:01 AM all 0.35 0.00 0.10 0.01 0.07 99.47 05:04:01 AM 0 0.47 0.00 0.10 0.02 0.05 99.36 05:04:01 AM 1 0.23 0.00 0.10 0.00 0.08 99.58 05:05:01 AM all 0.41 0.00 0.08 0.00 0.08 99.43 05:05:01 AM 0 0.57 0.00 0.07 0.00 0.07 99.30 05:05:01 AM 1 0.25 0.00 0.08 0.00 0.10 99.57 05:06:01 AM all 26.21 0.00 3.84 0.16 0.09 69.70 05:06:01 AM 0 18.16 0.00 3.75 0.10 0.08 77.91 05:06:01 AM 1 34.27 0.00 3.92 0.22 0.10 61.49 Average: all 5.38 0.00 0.91 0.38 0.06 93.27 Average: 0 4.17 0.00 0.80 0.40 0.06 94.57 Average: 1 6.59 0.00 1.03 0.35 0.06 91.97