---> uname -a: Linux prd-centos8-robot-2c-8g-2954.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 571 5005 19 2121 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:c3:18:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.188/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84714sec preferred_lft 84714sec inet6 fe80::f816:3eff:fec3:1814/64 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) 01:28:59 LINUX RESTART (2 CPU) 01:30:01 AM tps rtps wtps bread/s bwrtn/s 01:31:01 AM 0.56 0.00 0.56 0.00 10.42 01:32:01 AM 0.30 0.03 0.27 0.53 3.42 01:33:01 AM 0.38 0.00 0.38 0.00 6.33 01:34:01 AM 0.12 0.00 0.12 0.00 0.77 01:35:01 AM 0.17 0.00 0.17 0.00 2.20 01:36:01 AM 0.32 0.00 0.32 0.00 5.08 01:37:01 AM 0.13 0.00 0.13 0.00 1.82 01:38:01 AM 0.13 0.00 0.13 0.00 1.95 01:39:01 AM 0.13 0.00 0.13 0.00 0.95 01:40:01 AM 0.33 0.00 0.33 0.00 5.08 01:41:01 AM 0.30 0.00 0.30 0.00 4.61 01:42:01 AM 0.23 0.00 0.23 0.00 3.80 01:43:01 AM 0.12 0.00 0.12 0.00 1.07 01:44:01 AM 0.18 0.03 0.15 0.27 1.18 01:45:01 AM 1.33 0.00 1.33 0.00 32.46 01:46:01 AM 0.23 0.00 0.23 0.00 3.10 01:47:01 AM 0.13 0.00 0.13 0.00 1.18 01:48:01 AM 0.10 0.00 0.10 0.00 0.77 01:49:01 AM 0.08 0.00 0.08 0.00 1.07 01:50:01 AM 28.41 6.51 21.89 1242.65 2760.80 01:51:01 AM 129.69 0.75 128.94 53.97 12582.41 01:52:01 AM 15.03 0.00 15.03 0.00 1749.41 01:53:01 AM 16.59 0.20 16.39 34.79 750.57 01:54:01 AM 5.68 0.00 5.68 0.00 184.45 01:55:01 AM 0.52 0.00 0.52 0.00 7.35 01:56:01 AM 0.40 0.00 0.40 0.00 4.37 01:57:01 AM 19.63 0.68 18.94 94.90 776.51 Average: 8.20 0.30 7.90 52.89 700.65 01:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:01 AM 5849488 7215024 2032944 25.79 2688 1564360 622624 6.97 151900 1620684 8 01:32:01 AM 5848372 7213928 2034060 25.80 2688 1564380 622624 6.97 151972 1622292 16 01:33:01 AM 5847868 7213424 2034564 25.81 2688 1564380 622624 6.97 151972 1622636 4 01:34:01 AM 5848168 7213724 2034264 25.81 2688 1564380 622624 6.97 151972 1622424 4 01:35:01 AM 5847620 7213180 2034812 25.81 2688 1564384 622624 6.97 151972 1622816 4 01:36:01 AM 5848184 7213744 2034248 25.81 2688 1564384 622624 6.97 151972 1622484 8 01:37:01 AM 5848188 7213748 2034244 25.81 2688 1564384 622624 6.97 151972 1622484 4 01:38:01 AM 5848104 7213668 2034328 25.81 2688 1564388 622624 6.97 151972 1622488 4 01:39:01 AM 5848224 7213788 2034208 25.81 2688 1564388 622624 6.97 151972 1622488 4 01:40:01 AM 5847908 7213472 2034524 25.81 2688 1564388 643496 7.21 151972 1622568 4 01:41:01 AM 5848320 7213888 2034112 25.81 2688 1564392 643496 7.21 151972 1622508 4 01:42:01 AM 5847664 7213232 2034768 25.81 2688 1564392 627172 7.02 151972 1622952 4 01:43:01 AM 5848188 7213760 2034244 25.81 2688 1564396 627172 7.02 151972 1622560 4 01:44:01 AM 5847696 7213272 2034736 25.81 2688 1564400 628300 7.04 152120 1622660 16 01:45:01 AM 5847980 7213560 2034452 25.81 2688 1564400 628300 7.04 152120 1622536 4 01:46:01 AM 5848120 7213704 2034312 25.81 2688 1564404 628300 7.04 152120 1622476 4 01:47:01 AM 5848124 7213708 2034308 25.81 2688 1564404 628300 7.04 152120 1622480 4 01:48:01 AM 5848216 7213800 2034216 25.81 2688 1564404 628300 7.04 152120 1622484 4 01:49:01 AM 5847696 7213284 2034736 25.81 2688 1564408 628300 7.04 152120 1622860 4 01:50:01 AM 5440760 7015576 2441672 30.98 2688 1766944 768804 8.61 186040 1971428 99032 01:51:01 AM 5163420 7005624 2719012 34.49 2688 2017740 730712 8.18 198064 2168040 42040 01:52:01 AM 5164776 7006412 2717656 34.48 2688 2017740 730712 8.18 198064 2168552 4 01:53:01 AM 5164144 7007112 2718288 34.49 2688 2018928 719096 8.05 223612 2144612 4 01:54:01 AM 5164108 7007036 2718324 34.49 2688 2018936 719096 8.05 223612 2145400 4 01:55:01 AM 5164340 7007268 2718092 34.48 2688 2018936 728780 8.16 225388 2143200 8 01:56:01 AM 5163488 7006416 2718944 34.49 2688 2018936 728780 8.16 225388 2143924 4 01:57:01 AM 5171692 7019576 2710740 34.39 2688 2023032 733960 8.22 384092 1976400 25104 Average: 5655958 7153145 2226474 28.25 2688 1689800 658322 7.37 176020 1766238 6160 01:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 0.34 0.12 0.03 0.01 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 0.85 0.15 0.13 0.04 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 0.60 0.32 0.28 0.20 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 0.58 0.12 0.06 0.01 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 0.67 0.37 0.40 0.26 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 0.18 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 0.33 0.10 0.03 0.01 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 0.42 0.18 0.15 0.07 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 0.20 0.07 0.02 0.01 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 0.82 0.18 0.31 0.19 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 0.20 0.07 0.02 0.01 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 0.78 0.27 0.31 0.20 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 0.38 0.17 0.15 0.07 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 0.22 0.08 0.02 0.01 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 0.52 0.07 0.06 0.00 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 0.38 0.20 0.26 0.19 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 189.92 135.92 1279.19 48.23 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 72.10 60.09 868.01 9.55 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 0.42 0.28 0.09 0.12 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 13.71 9.75 13.02 5.37 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 4.97 0.43 0.89 0.23 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 1.32 0.82 1.02 0.36 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 0.42 0.20 0.09 0.03 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 17.46 15.29 14.10 7.94 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 11.43 8.36 80.75 2.71 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) 01:28:59 LINUX RESTART (2 CPU) 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 0.15 0.00 0.09 0.01 0.03 99.71 01:31:01 AM 0 0.05 0.00 0.07 0.00 0.02 99.86 01:31:01 AM 1 0.26 0.00 0.12 0.02 0.05 99.56 01:32:01 AM all 0.29 0.00 0.09 0.00 0.03 99.58 01:32:01 AM 0 0.05 0.00 0.12 0.00 0.03 99.80 01:32:01 AM 1 0.53 0.00 0.07 0.00 0.03 99.37 01:33:01 AM all 0.34 0.00 0.07 0.00 0.03 99.56 01:33:01 AM 0 0.15 0.00 0.08 0.00 0.03 99.73 01:33:01 AM 1 0.53 0.00 0.05 0.00 0.03 99.38 01:34:01 AM all 0.32 0.00 0.04 0.00 0.03 99.61 01:34:01 AM 0 0.10 0.00 0.07 0.00 0.05 99.78 01:34:01 AM 1 0.53 0.00 0.02 0.00 0.02 99.43 01:35:01 AM all 0.37 0.00 0.06 0.00 0.04 99.53 01:35:01 AM 0 0.20 0.00 0.08 0.00 0.07 99.65 01:35:01 AM 1 0.53 0.00 0.03 0.00 0.02 99.42 01:36:01 AM all 0.30 0.00 0.07 0.00 0.04 99.59 01:36:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 01:36:01 AM 1 0.50 0.00 0.05 0.00 0.05 99.40 01:37:01 AM all 0.31 0.00 0.04 0.00 0.03 99.62 01:37:01 AM 0 0.05 0.00 0.03 0.00 0.03 99.88 01:37:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 01:38:01 AM all 0.31 0.00 0.05 0.00 0.03 99.61 01:38:01 AM 0 0.05 0.00 0.05 0.00 0.03 99.87 01:38:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 01:39:01 AM all 0.28 0.00 0.06 0.00 0.04 99.62 01:39:01 AM 0 0.03 0.00 0.05 0.00 0.03 99.88 01:39:01 AM 1 0.52 0.00 0.07 0.00 0.05 99.37 01:40:01 AM all 0.25 0.00 0.06 0.00 0.04 99.65 01:40:01 AM 0 0.05 0.00 0.03 0.00 0.03 99.88 01:40:01 AM 1 0.45 0.00 0.08 0.00 0.05 99.42 01:41:01 AM all 0.31 0.00 0.07 0.00 0.05 99.57 01:41:01 AM 0 0.13 0.00 0.08 0.00 0.05 99.73 01:41:01 AM 1 0.48 0.00 0.05 0.00 0.05 99.42 01:41:01 AM CPU %user %nice %system %iowait %steal %idle 01:42:01 AM all 0.23 0.00 0.07 0.00 0.04 99.67 01:42:01 AM 0 0.12 0.00 0.10 0.00 0.03 99.75 01:42:01 AM 1 0.33 0.00 0.03 0.00 0.05 99.58 01:43:01 AM all 0.31 0.00 0.05 0.00 0.03 99.62 01:43:01 AM 0 0.10 0.00 0.08 0.00 0.05 99.77 01:43:01 AM 1 0.52 0.00 0.02 0.00 0.00 99.47 01:44:01 AM all 0.29 0.00 0.11 0.00 0.04 99.56 01:44:01 AM 0 0.10 0.00 0.15 0.00 0.05 99.70 01:44:01 AM 1 0.48 0.00 0.07 0.00 0.03 99.42 01:45:01 AM all 0.21 0.00 0.08 0.01 0.03 99.67 01:45:01 AM 0 0.07 0.00 0.05 0.00 0.02 99.87 01:45:01 AM 1 0.35 0.00 0.12 0.02 0.05 99.46 01:46:01 AM all 0.18 0.00 0.07 0.00 0.04 99.71 01:46:01 AM 0 0.02 0.00 0.03 0.00 0.03 99.92 01:46:01 AM 1 0.35 0.00 0.10 0.00 0.05 99.50 01:47:01 AM all 0.24 0.00 0.07 0.00 0.03 99.66 01:47:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 01:47:01 AM 1 0.42 0.00 0.07 0.00 0.03 99.48 01:48:01 AM all 0.31 0.00 0.05 0.00 0.04 99.60 01:48:01 AM 0 0.08 0.00 0.07 0.00 0.05 99.80 01:48:01 AM 1 0.53 0.00 0.03 0.00 0.03 99.40 01:49:01 AM all 0.28 0.00 0.06 0.00 0.03 99.63 01:49:01 AM 0 0.12 0.00 0.08 0.00 0.05 99.75 01:49:01 AM 1 0.43 0.00 0.03 0.00 0.02 99.52 01:50:01 AM all 21.24 0.00 2.94 0.41 0.07 75.34 01:50:01 AM 0 15.10 0.00 2.69 0.33 0.07 81.81 01:50:01 AM 1 27.39 0.00 3.19 0.48 0.07 68.87 01:51:01 AM all 33.40 0.00 5.09 1.13 0.08 60.30 01:51:01 AM 0 31.51 0.00 4.96 1.21 0.08 62.23 01:51:01 AM 1 35.30 0.00 5.21 1.05 0.08 58.36 01:52:01 AM all 0.33 0.00 0.16 0.12 0.03 99.37 01:52:01 AM 0 0.07 0.00 0.18 0.12 0.02 99.62 01:52:01 AM 1 0.58 0.00 0.13 0.12 0.05 99.12 01:52:01 AM CPU %user %nice %system %iowait %steal %idle 01:53:01 AM all 12.20 0.00 1.29 0.08 0.07 86.36 01:53:01 AM 0 5.19 0.00 0.97 0.10 0.07 93.68 01:53:01 AM 1 19.20 0.00 1.62 0.07 0.07 79.05 01:54:01 AM all 0.60 0.00 0.08 0.02 0.03 99.27 01:54:01 AM 0 0.90 0.00 0.08 0.03 0.03 98.95 01:54:01 AM 1 0.30 0.00 0.07 0.00 0.03 99.60 01:55:01 AM all 1.13 0.00 0.17 0.00 0.04 98.66 01:55:01 AM 0 1.40 0.00 0.27 0.00 0.03 98.30 01:55:01 AM 1 0.87 0.00 0.07 0.00 0.05 99.02 01:56:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 01:56:01 AM 0 0.08 0.00 0.08 0.00 0.02 99.82 01:56:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 01:57:01 AM all 28.59 0.00 3.82 0.12 0.08 67.39 01:57:01 AM 0 29.07 0.00 3.91 0.12 0.08 66.82 01:57:01 AM 1 28.10 0.00 3.72 0.12 0.08 67.97 Average: all 3.82 0.00 0.55 0.07 0.04 95.51 Average: 0 3.16 0.00 0.54 0.07 0.04 96.19 Average: 1 4.49 0.00 0.56 0.07 0.04 94.83