---> uname -a: Linux prd-centos8-robot-2c-8g-2953.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 589 5003 19 2104 6811 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:66:a1:2a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.186/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84685sec preferred_lft 84685sec inet6 fe80::f816:3eff:fe66:a12a/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) 01:28:30 LINUX RESTART (2 CPU) 01:29:01 AM tps rtps wtps bread/s bwrtn/s 01:30:01 AM 16.64 10.11 6.53 4064.11 1784.41 01:31:01 AM 0.87 0.00 0.87 0.00 13.88 01:32:01 AM 0.37 0.03 0.33 0.53 5.05 01:33:01 AM 0.25 0.00 0.25 0.00 3.88 01:34:01 AM 0.13 0.00 0.13 0.00 1.07 01:35:02 AM 0.32 0.00 0.32 0.00 5.38 01:36:01 AM 0.14 0.00 0.14 0.00 1.46 01:37:01 AM 0.13 0.00 0.13 0.00 1.82 01:38:01 AM 0.18 0.00 0.18 0.00 2.27 01:39:01 AM 0.30 0.00 0.30 0.00 4.50 01:40:01 AM 0.28 0.00 0.28 0.00 4.08 01:41:01 AM 0.18 0.00 0.18 0.00 1.35 01:42:01 AM 0.17 0.00 0.17 0.00 3.15 01:43:01 AM 0.12 0.00 0.12 0.00 0.93 01:44:01 AM 0.27 0.03 0.23 0.27 3.35 01:45:01 AM 1.28 0.00 1.28 0.00 30.79 01:46:01 AM 0.18 0.00 0.18 0.00 2.68 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 0.90 01:49:01 AM 0.15 0.00 0.15 0.00 1.67 01:50:01 AM 29.79 8.23 21.56 1451.65 2619.21 01:51:01 AM 119.28 0.75 118.53 53.98 11628.17 01:52:01 AM 20.79 0.00 20.79 0.00 2788.89 01:53:01 AM 13.95 0.20 13.75 34.79 397.67 01:54:01 AM 9.00 0.00 9.00 0.00 558.93 01:55:01 AM 0.45 0.00 0.45 0.00 6.20 01:56:01 AM 0.43 0.00 0.43 0.00 4.68 01:57:01 AM 18.28 0.68 17.60 94.92 464.89 Average: 8.37 0.72 7.65 203.72 726.99 01:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 AM 5817096 7176748 2065336 26.20 2688 1558572 616544 6.90 152604 1653768 16 01:31:01 AM 5818244 7177920 2064188 26.19 2688 1558580 616544 6.90 152636 1652836 4 01:32:01 AM 5816816 7176508 2065616 26.21 2688 1558596 616544 6.90 152644 1654384 16 01:33:01 AM 5816300 7175992 2066132 26.21 2688 1558596 616544 6.90 152644 1654544 4 01:34:01 AM 5816620 7176316 2065812 26.21 2688 1558600 616544 6.90 152644 1654360 4 01:35:02 AM 5816344 7176032 2066088 26.21 2688 1558600 616544 6.90 152644 1654700 4 01:36:01 AM 5816852 7176540 2065580 26.20 2688 1558600 616544 6.90 152644 1654360 4 01:37:01 AM 5816744 7176436 2065688 26.21 2688 1558604 616544 6.90 152644 1654480 4 01:38:01 AM 5816916 7176608 2065516 26.20 2688 1558604 616544 6.90 152644 1654364 4 01:39:01 AM 5816944 7176636 2065488 26.20 2688 1558604 616544 6.90 152644 1654364 4 01:40:01 AM 5816472 7176168 2065960 26.21 2688 1558608 632068 7.08 152644 1654552 4 01:41:01 AM 5816728 7176424 2065704 26.21 2688 1558608 616248 6.90 152644 1654368 4 01:42:01 AM 5816580 7176276 2065852 26.21 2688 1558608 616248 6.90 152644 1654664 4 01:43:01 AM 5816836 7176536 2065596 26.21 2688 1558612 616248 6.90 152644 1654416 4 01:44:01 AM 5816460 7176168 2065972 26.21 2688 1558612 617732 6.92 152816 1654540 16 01:45:01 AM 5816704 7176412 2065728 26.21 2688 1558612 617732 6.92 152816 1654524 8 01:46:01 AM 5816656 7176368 2065776 26.21 2688 1558616 617732 6.92 152816 1654464 8 01:47:01 AM 5816760 7176472 2065672 26.21 2688 1558616 617732 6.92 152816 1654348 8 01:48:01 AM 5816860 7176572 2065572 26.20 2688 1558616 617732 6.92 152816 1654348 4 01:49:01 AM 5816472 7176188 2065960 26.21 2688 1558620 617732 6.92 152816 1654728 4 01:50:01 AM 5428748 7003312 2453684 31.13 2688 1766724 764852 8.56 186884 1982828 102500 01:51:01 AM 5140128 6982828 2742304 34.79 2688 2018220 711396 7.97 198912 2183944 57360 01:52:01 AM 5147296 6989404 2735136 34.70 2688 2018220 711396 7.97 198912 2185756 4 01:53:01 AM 5146748 6990236 2735684 34.71 2688 2019408 703024 7.87 224156 2162576 10912 01:54:01 AM 5146204 6989636 2736228 34.71 2688 2019416 703024 7.87 224156 2163404 4 01:55:01 AM 5146456 6989888 2735976 34.71 2688 2019416 714084 8.00 226144 2160900 4 01:56:01 AM 5145928 6989344 2736504 34.72 2688 2019416 714084 8.00 226144 2161484 4 01:57:01 AM 5154140 7002428 2728292 34.61 2688 2023516 690816 7.74 385020 1994064 25104 Average: 5635395 7123800 2247037 28.51 2688 1681301 645190 7.22 175864 1788645 7001 01:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 86.04 44.04 350.89 14.51 0.00 0.00 0.00 0.00 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 0.35 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 0.83 0.13 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 0.53 0.23 0.27 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 0.55 0.07 0.06 0.00 0.00 0.00 0.00 0.00 01:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:02 AM eth0 0.68 0.35 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 0.20 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 0.12 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 0.10 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 0.40 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 0.25 0.10 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 0.87 0.23 0.31 0.20 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 0.22 0.10 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 0.75 0.20 0.31 0.19 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 0.40 0.22 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 0.20 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 0.12 0.02 0.01 0.00 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 0.47 0.07 0.05 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 0.47 0.23 0.27 0.20 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 213.18 137.27 1273.17 47.46 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 69.74 55.40 874.51 9.40 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 0.47 0.28 0.10 0.13 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 13.18 9.80 13.23 5.36 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 4.92 0.42 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 1.40 0.87 1.02 0.37 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 0.45 0.23 0.09 0.04 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 17.40 15.61 14.22 8.01 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 14.83 9.53 90.43 3.10 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) 01:28:30 LINUX RESTART (2 CPU) 01:29:01 AM CPU %user %nice %system %iowait %steal %idle 01:30:01 AM all 12.88 0.00 1.74 0.34 0.06 84.98 01:30:01 AM 0 13.48 0.00 1.49 0.35 0.03 84.65 01:30:01 AM 1 12.27 0.00 2.00 0.33 0.08 85.31 01:31:01 AM all 0.26 0.00 0.08 0.01 0.04 99.61 01:31:01 AM 0 0.05 0.00 0.08 0.00 0.03 99.83 01:31:01 AM 1 0.47 0.00 0.08 0.02 0.05 99.38 01:32:01 AM all 0.28 0.00 0.10 0.00 0.04 99.58 01:32:01 AM 0 0.17 0.00 0.10 0.00 0.05 99.68 01:32:01 AM 1 0.38 0.00 0.10 0.00 0.03 99.48 01:33:01 AM all 0.20 0.00 0.06 0.00 0.04 99.70 01:33:01 AM 0 0.30 0.00 0.03 0.00 0.03 99.63 01:33:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 01:34:01 AM all 0.32 0.00 0.07 0.00 0.05 99.57 01:34:01 AM 0 0.57 0.00 0.07 0.00 0.03 99.33 01:34:01 AM 1 0.07 0.00 0.07 0.00 0.07 99.80 01:35:02 AM all 0.35 0.00 0.05 0.00 0.04 99.56 01:35:02 AM 0 0.58 0.00 0.03 0.00 0.05 99.33 01:35:02 AM 1 0.12 0.00 0.07 0.00 0.03 99.78 01:36:01 AM all 0.25 0.00 0.05 0.00 0.04 99.66 01:36:01 AM 0 0.42 0.00 0.03 0.00 0.03 99.51 01:36:01 AM 1 0.07 0.00 0.07 0.00 0.05 99.81 01:37:01 AM all 0.23 0.00 0.07 0.00 0.04 99.66 01:37:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 01:37:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 01:38:01 AM all 0.31 0.00 0.06 0.00 0.05 99.58 01:38:01 AM 0 0.55 0.00 0.03 0.00 0.05 99.37 01:38:01 AM 1 0.07 0.00 0.08 0.00 0.05 99.80 01:39:01 AM all 0.20 0.00 0.06 0.00 0.05 99.69 01:39:01 AM 0 0.32 0.00 0.05 0.00 0.03 99.60 01:39:01 AM 1 0.08 0.00 0.07 0.00 0.07 99.78 01:40:01 AM all 0.26 0.00 0.07 0.00 0.04 99.63 01:40:01 AM 0 0.05 0.00 0.07 0.00 0.03 99.85 01:40:01 AM 1 0.47 0.00 0.07 0.00 0.05 99.42 01:40:01 AM CPU %user %nice %system %iowait %steal %idle 01:41:01 AM all 0.31 0.00 0.05 0.00 0.05 99.59 01:41:01 AM 0 0.08 0.00 0.05 0.00 0.05 99.82 01:41:01 AM 1 0.53 0.00 0.05 0.00 0.05 99.37 01:42:01 AM all 0.32 0.00 0.06 0.00 0.04 99.58 01:42:01 AM 0 0.08 0.00 0.07 0.00 0.07 99.78 01:42:01 AM 1 0.55 0.00 0.05 0.00 0.02 99.38 01:43:01 AM all 0.23 0.00 0.05 0.00 0.05 99.67 01:43:01 AM 0 0.10 0.00 0.05 0.00 0.07 99.78 01:43:01 AM 1 0.35 0.00 0.05 0.00 0.03 99.57 01:44:01 AM all 0.34 0.00 0.12 0.00 0.04 99.50 01:44:01 AM 0 0.25 0.00 0.10 0.00 0.03 99.62 01:44:01 AM 1 0.43 0.00 0.13 0.00 0.05 99.38 01:45:01 AM all 0.32 0.00 0.06 0.01 0.04 99.57 01:45:01 AM 0 0.52 0.00 0.03 0.02 0.03 99.40 01:45:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 01:46:01 AM all 0.31 0.00 0.06 0.00 0.05 99.58 01:46:01 AM 0 0.50 0.00 0.02 0.00 0.05 99.43 01:46:01 AM 1 0.12 0.00 0.10 0.00 0.05 99.73 01:47:01 AM all 0.24 0.00 0.07 0.00 0.03 99.66 01:47:01 AM 0 0.37 0.00 0.05 0.00 0.02 99.57 01:47:01 AM 1 0.12 0.00 0.08 0.00 0.05 99.75 01:48:01 AM all 0.28 0.00 0.06 0.00 0.05 99.61 01:48:01 AM 0 0.50 0.00 0.05 0.00 0.05 99.40 01:48:01 AM 1 0.07 0.00 0.07 0.00 0.05 99.82 01:49:01 AM all 0.31 0.00 0.06 0.00 0.04 99.59 01:49:01 AM 0 0.52 0.00 0.03 0.00 0.03 99.42 01:49:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 01:50:01 AM all 21.43 0.00 3.06 0.57 0.08 74.85 01:50:01 AM 0 14.78 0.00 2.83 0.32 0.07 82.01 01:50:01 AM 1 28.08 0.00 3.29 0.82 0.10 67.70 01:51:01 AM all 33.76 0.00 5.48 1.53 0.11 59.12 01:51:01 AM 0 25.71 0.00 4.97 1.53 0.10 67.69 01:51:01 AM 1 41.83 0.00 5.98 1.53 0.12 50.53 01:51:01 AM CPU %user %nice %system %iowait %steal %idle 01:52:01 AM all 0.32 0.00 0.20 0.24 0.05 99.19 01:52:01 AM 0 0.08 0.00 0.20 0.22 0.05 99.45 01:52:01 AM 1 0.55 0.00 0.20 0.27 0.05 98.93 01:53:01 AM all 11.93 0.00 1.23 0.06 0.06 86.72 01:53:01 AM 0 8.68 0.00 1.14 0.05 0.07 90.07 01:53:01 AM 1 15.18 0.00 1.32 0.07 0.05 83.39 01:54:01 AM all 0.36 0.00 0.08 0.04 0.06 99.46 01:54:01 AM 0 0.07 0.00 0.08 0.05 0.05 99.75 01:54:01 AM 1 0.65 0.00 0.08 0.03 0.07 99.17 01:55:01 AM all 1.05 0.00 0.21 0.00 0.03 98.71 01:55:01 AM 0 1.39 0.00 0.25 0.00 0.02 98.35 01:55:01 AM 1 0.72 0.00 0.17 0.00 0.05 99.06 01:56:01 AM all 0.27 0.00 0.07 0.00 0.04 99.62 01:56:01 AM 0 0.07 0.00 0.05 0.00 0.03 99.85 01:56:01 AM 1 0.47 0.00 0.08 0.00 0.05 99.40 01:57:01 AM all 27.76 0.00 3.78 0.10 0.09 68.28 01:57:01 AM 0 22.52 0.00 3.80 0.08 0.08 73.51 01:57:01 AM 1 32.99 0.00 3.75 0.12 0.10 63.04 Average: all 4.11 0.00 0.61 0.10 0.05 95.12 Average: 0 3.33 0.00 0.57 0.09 0.05 95.97 Average: 1 4.90 0.00 0.66 0.11 0.06 94.28