---> uname -a: Linux prd-centos8-robot-2c-8g-2925.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 579 4994 19 2124 6821 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:55:02:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84671sec preferred_lft 84671sec inet6 fe80::f816:3eff:fe55:2e2/64 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) 10/02/2025 _x86_64_ (2 CPU) 00:48:21 LINUX RESTART (2 CPU) 12:49:01 AM tps rtps wtps bread/s bwrtn/s 12:50:01 AM 2.67 0.00 2.67 0.00 73.26 12:51:01 AM 0.38 0.03 0.35 0.53 3.97 12:52:01 AM 0.37 0.00 0.37 0.00 5.90 12:53:01 AM 0.17 0.00 0.17 0.00 1.98 12:54:01 AM 0.15 0.00 0.15 0.00 1.28 12:55:01 AM 0.28 0.00 0.28 0.00 4.17 12:56:01 AM 0.12 0.00 0.12 0.00 0.90 12:57:01 AM 0.10 0.00 0.10 0.00 0.80 12:58:01 AM 0.13 0.00 0.13 0.00 1.05 12:59:01 AM 0.32 0.00 0.32 0.00 4.83 01:00:01 AM 0.18 0.00 0.18 0.00 2.80 01:01:01 AM 0.25 0.02 0.23 0.13 2.32 01:02:01 AM 0.35 0.07 0.28 1.73 4.88 01:03:01 AM 0.18 0.00 0.18 0.00 1.73 01:04:01 AM 0.32 0.03 0.28 0.27 4.83 01:05:01 AM 1.17 0.00 1.17 0.00 28.19 01:06:01 AM 0.27 0.00 0.27 0.00 3.87 01:07:01 AM 0.17 0.00 0.17 0.00 1.85 01:08:01 AM 0.10 0.00 0.10 0.00 1.20 01:09:01 AM 0.35 0.00 0.35 0.00 5.28 01:10:01 AM 38.96 12.53 26.43 1819.96 2950.64 01:11:01 AM 121.22 0.72 120.51 52.91 11438.46 01:12:01 AM 17.98 0.00 17.98 0.00 2869.22 01:13:01 AM 11.60 0.20 11.40 34.79 314.31 01:14:01 AM 5.72 0.00 5.72 0.00 456.41 01:15:01 AM 0.13 0.00 0.13 0.00 1.60 01:16:01 AM 0.27 0.00 0.27 0.00 4.20 01:17:01 AM 15.45 0.63 14.81 83.99 393.02 Average: 7.83 0.51 7.33 71.22 663.75 12:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 AM 5854564 7223136 2027860 25.73 2688 1567592 602560 6.75 152340 1615588 8 12:51:01 AM 5855448 7224032 2026976 25.72 2688 1567612 602560 6.75 152436 1614936 12 12:52:01 AM 5848980 7217564 2033444 25.80 2688 1567612 602560 6.75 152436 1621536 4 12:53:01 AM 5848928 7217512 2033496 25.80 2688 1567612 602560 6.75 152436 1621536 4 12:54:01 AM 5849048 7217632 2033376 25.80 2688 1567616 602560 6.75 152436 1621736 12 12:55:01 AM 5849312 7217896 2033112 25.79 2688 1567616 602560 6.75 152436 1621560 8 12:56:01 AM 5849384 7217968 2033040 25.79 2688 1567616 602560 6.75 152436 1621564 4 12:57:01 AM 5849076 7217664 2033348 25.80 2688 1567620 602560 6.75 152436 1621684 8 12:58:01 AM 5849228 7217816 2033196 25.79 2688 1567620 602560 6.75 152436 1621568 4 12:59:01 AM 5849200 7217788 2033224 25.79 2688 1567620 602560 6.75 152436 1621628 16 01:00:01 AM 5849068 7217660 2033356 25.80 2688 1567624 602480 6.75 152436 1621696 8 01:01:01 AM 5848376 7216972 2034048 25.80 2688 1567628 602480 6.75 152436 1622280 4 01:02:01 AM 5848868 7217536 2033556 25.80 2688 1567700 602480 6.75 152600 1621760 4 01:03:01 AM 5848936 7217604 2033488 25.80 2688 1567700 602480 6.75 152600 1621764 4 01:04:01 AM 5848600 7217268 2033824 25.80 2688 1567700 599328 6.71 152772 1621684 20 01:05:01 AM 5848452 7217124 2033972 25.80 2688 1567704 599328 6.71 152772 1621936 4 01:06:01 AM 5848736 7217408 2033688 25.80 2688 1567704 599328 6.71 152772 1621736 8 01:07:01 AM 5848608 7217280 2033816 25.80 2688 1567704 599328 6.71 152772 1621812 4 01:08:01 AM 5848204 7216880 2034220 25.81 2688 1567708 599328 6.71 152772 1622124 4 01:09:01 AM 5848608 7217284 2033816 25.80 2688 1567708 599328 6.71 152772 1621996 4 01:10:01 AM 5388024 7002916 2494400 31.65 2688 1805608 767968 8.60 193520 2011160 115964 01:11:01 AM 5136632 6999556 2745792 34.83 2688 2038280 691128 7.74 200848 2192084 74180 01:12:01 AM 5136844 6999172 2745580 34.83 2688 2038280 691128 7.74 200844 2192672 16 01:13:01 AM 5134764 6998636 2747660 34.86 2688 2039472 689844 7.72 226300 2170592 10912 01:14:01 AM 5133540 6997336 2748884 34.87 2688 2039476 705484 7.90 226300 2172016 20 01:15:01 AM 5134644 6998440 2747780 34.86 2688 2039476 702248 7.86 228176 2168864 12 01:16:01 AM 5133876 6997676 2748548 34.87 2688 2039480 702248 7.86 228176 2169592 16 01:17:01 AM 5201200 7071400 2681224 34.02 2688 2045208 634076 7.10 386448 1941868 26992 Average: 5656755 7158113 2225669 28.24 2688 1694225 629129 7.04 176485 1765749 8152 12:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 1.15 0.42 0.51 0.21 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 0.15 0.10 0.02 0.01 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 0.32 0.12 0.02 0.01 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 0.42 0.17 0.15 0.07 0.00 0.00 0.00 0.00 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 0.22 0.05 0.02 0.00 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 0.35 0.07 0.03 0.00 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 0.27 0.10 0.02 0.01 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 0.23 0.10 0.02 0.01 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 0.38 0.18 0.15 0.07 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 0.17 0.10 0.02 0.01 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 0.18 0.08 0.02 0.01 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 0.18 0.10 0.02 0.01 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 0.15 0.08 0.01 0.01 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 0.70 0.20 0.19 0.07 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 0.47 0.23 0.27 0.20 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 0.22 0.08 0.02 0.01 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 0.62 0.12 0.11 0.04 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 0.73 0.27 0.31 0.20 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 0.63 0.33 0.40 0.26 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 216.71 142.98 1303.36 45.29 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 73.71 57.09 844.23 9.19 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 0.78 0.32 0.18 0.16 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 14.06 10.03 12.89 5.57 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 5.70 0.70 1.90 0.49 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 1.25 0.78 0.90 0.30 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 1.47 0.35 0.30 0.07 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 16.93 16.40 12.66 19.01 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 12.09 8.27 77.81 2.90 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) 10/02/2025 _x86_64_ (2 CPU) 00:48:21 LINUX RESTART (2 CPU) 12:49:01 AM CPU %user %nice %system %iowait %steal %idle 12:50:01 AM all 0.43 0.00 0.08 0.02 0.05 99.43 12:50:01 AM 0 0.28 0.00 0.08 0.00 0.05 99.58 12:50:01 AM 1 0.57 0.00 0.07 0.03 0.05 99.28 12:51:01 AM all 0.32 0.00 0.10 0.00 0.03 99.55 12:51:01 AM 0 0.08 0.00 0.13 0.00 0.03 99.75 12:51:01 AM 1 0.55 0.00 0.07 0.00 0.03 99.35 12:52:01 AM all 0.30 0.00 0.07 0.00 0.03 99.60 12:52:01 AM 0 0.07 0.00 0.10 0.00 0.03 99.80 12:52:01 AM 1 0.53 0.00 0.03 0.00 0.03 99.40 12:53:01 AM all 0.26 0.00 0.05 0.00 0.04 99.65 12:53:01 AM 0 0.05 0.00 0.05 0.00 0.03 99.87 12:53:01 AM 1 0.47 0.00 0.05 0.00 0.05 99.43 12:54:01 AM all 0.25 0.00 0.05 0.01 0.04 99.65 12:54:01 AM 0 0.15 0.00 0.07 0.02 0.05 99.72 12:54:01 AM 1 0.35 0.00 0.03 0.00 0.03 99.58 12:55:01 AM all 0.32 0.00 0.04 0.00 0.03 99.61 12:55:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 12:55:01 AM 1 0.52 0.00 0.02 0.00 0.03 99.43 12:56:01 AM all 0.33 0.00 0.07 0.00 0.04 99.56 12:56:01 AM 0 0.08 0.00 0.08 0.00 0.05 99.78 12:56:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 12:57:01 AM all 0.28 0.00 0.04 0.00 0.03 99.65 12:57:01 AM 0 0.20 0.00 0.07 0.00 0.05 99.68 12:57:01 AM 1 0.35 0.00 0.02 0.00 0.02 99.62 12:58:01 AM all 0.28 0.00 0.06 0.00 0.04 99.62 12:58:01 AM 0 0.52 0.00 0.07 0.00 0.07 99.35 12:58:01 AM 1 0.05 0.00 0.05 0.00 0.02 99.88 12:59:01 AM all 0.20 0.00 0.06 0.00 0.03 99.71 12:59:01 AM 0 0.37 0.00 0.10 0.00 0.03 99.50 12:59:01 AM 1 0.03 0.00 0.02 0.00 0.03 99.92 01:00:01 AM all 0.32 0.00 0.04 0.00 0.03 99.61 01:00:01 AM 0 0.58 0.00 0.03 0.00 0.03 99.35 01:00:01 AM 1 0.05 0.00 0.05 0.00 0.03 99.87 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 0.31 0.00 0.05 0.00 0.03 99.61 01:01:01 AM 0 0.50 0.00 0.03 0.00 0.02 99.45 01:01:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 01:02:01 AM all 0.32 0.00 0.07 0.00 0.04 99.57 01:02:01 AM 0 0.53 0.00 0.03 0.00 0.02 99.42 01:02:01 AM 1 0.10 0.00 0.10 0.00 0.07 99.73 01:03:01 AM all 0.27 0.00 0.06 0.00 0.03 99.64 01:03:01 AM 0 0.42 0.00 0.05 0.00 0.02 99.52 01:03:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 01:04:01 AM all 0.25 0.00 0.10 0.00 0.03 99.62 01:04:01 AM 0 0.40 0.00 0.13 0.00 0.02 99.45 01:04:01 AM 1 0.10 0.00 0.07 0.00 0.05 99.78 01:05:01 AM all 0.49 0.00 0.08 0.01 0.03 99.39 01:05:01 AM 0 0.25 0.00 0.05 0.00 0.02 99.68 01:05:01 AM 1 0.73 0.00 0.10 0.02 0.05 99.10 01:06:01 AM all 0.32 0.00 0.07 0.00 0.04 99.57 01:06:01 AM 0 0.07 0.00 0.05 0.00 0.03 99.85 01:06:01 AM 1 0.57 0.00 0.08 0.00 0.05 99.30 01:07:01 AM all 0.32 0.00 0.04 0.00 0.04 99.60 01:07:01 AM 0 0.03 0.00 0.03 0.00 0.03 99.90 01:07:01 AM 1 0.60 0.00 0.05 0.00 0.05 99.30 01:08:01 AM all 0.32 0.00 0.08 0.00 0.03 99.57 01:08:01 AM 0 0.47 0.00 0.07 0.00 0.02 99.45 01:08:01 AM 1 0.17 0.00 0.08 0.00 0.05 99.70 01:09:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 01:09:01 AM 0 0.53 0.00 0.05 0.00 0.03 99.38 01:09:01 AM 1 0.12 0.00 0.08 0.00 0.03 99.77 01:10:01 AM all 23.52 0.26 3.43 0.63 0.08 72.09 01:10:01 AM 0 23.22 0.52 3.61 0.82 0.07 71.77 01:10:01 AM 1 23.82 0.00 3.24 0.43 0.08 72.42 01:11:01 AM all 32.17 0.00 4.91 1.18 0.08 61.65 01:11:01 AM 0 16.96 0.00 3.59 1.38 0.08 77.99 01:11:01 AM 1 47.41 0.00 6.23 0.98 0.08 45.29 01:11:01 AM CPU %user %nice %system %iowait %steal %idle 01:12:01 AM all 0.33 0.00 0.20 0.23 0.03 99.22 01:12:01 AM 0 0.10 0.00 0.17 0.10 0.03 99.60 01:12:01 AM 1 0.55 0.00 0.23 0.35 0.02 98.85 01:13:01 AM all 12.06 0.00 1.27 0.08 0.08 86.51 01:13:01 AM 0 7.95 0.00 1.25 0.05 0.08 90.67 01:13:01 AM 1 16.17 0.00 1.28 0.10 0.08 82.36 01:14:01 AM all 0.39 0.00 0.12 0.31 0.03 99.15 01:14:01 AM 0 0.63 0.00 0.13 0.07 0.03 99.13 01:14:01 AM 1 0.15 0.00 0.10 0.55 0.03 99.16 01:15:01 AM all 1.18 0.00 0.15 0.00 0.03 98.65 01:15:01 AM 0 0.58 0.00 0.05 0.00 0.02 99.35 01:15:01 AM 1 1.77 0.00 0.25 0.00 0.03 97.95 01:16:01 AM all 0.33 0.00 0.06 0.00 0.03 99.58 01:16:01 AM 0 0.52 0.00 0.03 0.00 0.02 99.43 01:16:01 AM 1 0.13 0.00 0.08 0.00 0.05 99.73 01:17:01 AM all 25.26 0.00 3.30 0.11 0.07 71.26 01:17:01 AM 0 37.25 0.00 3.74 0.12 0.08 58.81 01:17:01 AM 1 13.30 0.00 2.86 0.10 0.07 83.67 Average: all 3.63 0.01 0.52 0.09 0.04 95.71 Average: 0 3.32 0.02 0.50 0.09 0.04 96.03 Average: 1 3.93 0.00 0.55 0.09 0.05 95.38