---> uname -a: Linux prd-centos8-robot-2c-8g-5175.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 645 4880 19 2171 6753 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:25:9d:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.206/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84765sec preferred_lft 84765sec inet6 fe80::f816:3eff:fe25:9dbe/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) 11/04/2025 _x86_64_ (2 CPU) 00:39:06 LINUX RESTART (2 CPU) 12:40:01 AM tps rtps wtps bread/s bwrtn/s 12:41:01 AM 123.89 0.40 123.49 16.66 11152.02 12:42:01 AM 43.37 1.00 42.37 113.03 5448.10 12:43:01 AM 66.23 6.78 59.45 1248.52 3884.36 12:44:01 AM 40.24 0.25 39.99 47.06 6524.18 12:45:01 AM 4.82 0.20 4.62 11.60 175.62 12:46:01 AM 1.98 0.00 1.98 0.00 67.91 12:47:01 AM 0.10 0.00 0.10 0.00 0.63 12:48:01 AM 0.10 0.00 0.10 0.00 0.78 12:49:01 AM 0.13 0.00 0.13 0.00 0.92 12:50:01 AM 0.23 0.00 0.23 0.00 2.67 12:51:01 AM 0.37 0.00 0.37 0.00 5.43 12:52:01 AM 0.17 0.00 0.17 0.00 1.58 12:53:01 AM 0.10 0.00 0.10 0.00 0.92 12:54:01 AM 0.22 0.00 0.22 0.00 2.25 12:55:01 AM 1.63 0.03 1.60 0.27 36.05 12:56:01 AM 0.42 0.00 0.42 0.00 4.67 12:57:01 AM 0.28 0.00 0.28 0.00 2.88 12:58:02 AM 0.32 0.00 0.32 0.00 3.18 12:59:01 AM 0.34 0.00 0.34 0.00 3.51 01:00:01 AM 0.48 0.00 0.48 0.00 5.91 01:01:01 AM 0.57 0.02 0.55 0.13 7.07 01:02:01 AM 0.43 0.07 0.37 1.73 4.71 01:03:01 AM 0.45 0.00 0.45 0.00 5.43 01:04:01 AM 0.28 0.00 0.28 0.00 3.28 01:05:01 AM 2.58 0.32 2.27 36.92 135.24 01:06:01 AM 34.14 0.52 33.62 63.85 1381.86 Average: 12.47 0.37 12.10 59.26 1110.81 12:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 AM 5049204 6922820 2833228 35.94 2688 2050136 779348 8.73 191552 2296708 170892 12:42:01 AM 5184636 7029820 2697796 34.23 2688 2020860 692604 7.76 219736 2130212 10764 12:43:01 AM 4871384 6968152 3011048 38.20 2688 2263504 719048 8.05 254304 2376980 175496 12:44:01 AM 4901172 6998984 2981260 37.82 2688 2264992 686212 7.68 261012 2338524 4 12:45:01 AM 4858920 6957304 3023512 38.36 2688 2265560 753456 8.44 261148 2380500 4 12:46:01 AM 4859056 6957440 3023376 38.36 2688 2265560 753456 8.44 261148 2380296 4 12:47:01 AM 4859232 6957616 3023200 38.35 2688 2265560 753456 8.44 261148 2380412 4 12:48:01 AM 4859368 6957756 3023064 38.35 2688 2265564 753456 8.44 261148 2380300 4 12:49:01 AM 4857680 6956068 3024752 38.37 2688 2265564 753456 8.44 261148 2382276 4 12:50:01 AM 4857048 6955436 3025384 38.38 2688 2265564 752588 8.43 261148 2382696 12 12:51:01 AM 4857304 6955700 3025128 38.38 2688 2265568 752588 8.43 261148 2382576 8 12:52:01 AM 4857416 6955812 3025016 38.38 2688 2265568 752588 8.43 261148 2382576 8 12:53:01 AM 4857444 6955844 3024988 38.38 2688 2265572 752588 8.43 261148 2382404 4 12:54:01 AM 4856700 6955100 3025732 38.39 2688 2265572 752652 8.43 261148 2382988 4 12:55:01 AM 4856988 6955420 3025444 38.38 2688 2265604 752652 8.43 261316 2382660 4 12:56:01 AM 4857264 6955700 3025168 38.38 2688 2265608 752652 8.43 261316 2382508 4 12:57:01 AM 4857224 6955660 3025208 38.38 2688 2265608 752652 8.43 261316 2382508 4 12:58:02 AM 4857632 6956068 3024800 38.37 2688 2265608 752652 8.43 261316 2382192 4 12:59:01 AM 4857472 6955912 3024960 38.38 2688 2265612 752652 8.43 261316 2382196 4 01:00:01 AM 4856936 6955376 3025496 38.38 2688 2265612 752620 8.43 261316 2382616 8 01:01:01 AM 4856392 6954836 3026040 38.39 2688 2265616 752620 8.43 261316 2382968 4 01:02:01 AM 4856684 6955200 3025748 38.39 2688 2265688 752620 8.43 261440 2382604 4 01:03:01 AM 4856800 6955316 3025632 38.38 2688 2265688 752620 8.43 261440 2382544 4 01:04:01 AM 4856784 6955300 3025648 38.38 2688 2265688 752620 8.43 261440 2382632 4 01:05:01 AM 5039612 6959380 2842820 36.07 2688 2088468 722164 8.09 258128 2214604 3580 01:06:01 AM 5047204 6961744 2835228 35.97 2688 2087044 726900 8.14 460696 2017428 11408 Average: 4893983 6959991 2988449 37.91 2688 2234115 745497 8.35 264248 2346804 14317 12:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 149.96 119.56 1640.47 15.18 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 16.74 9.31 7.30 3.87 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 43.65 34.87 335.12 7.82 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 197.18 141.91 43.20 31.95 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 13.91 7.96 4.79 1.43 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 0.83 0.15 0.06 0.01 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 1.68 0.13 0.12 0.01 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 2.32 0.15 0.15 0.01 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 2.00 0.10 0.10 0.01 0.00 0.00 0.00 0.00 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 1.27 0.20 0.19 0.07 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 0.58 0.13 0.04 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 0.57 0.13 0.04 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 1.58 0.15 0.19 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 2.08 0.45 0.50 0.24 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 1.43 0.82 0.57 0.35 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 4.32 0.27 0.55 0.02 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 1.12 0.33 0.09 0.02 0.00 0.00 0.00 0.00 12:58:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:02 AM eth0 0.97 0.32 0.09 0.02 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 0.59 0.14 0.04 0.01 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 0.92 0.20 0.18 0.07 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 0.62 0.30 0.06 0.02 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 0.70 0.12 0.06 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 0.68 0.08 0.05 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 1.22 0.45 0.35 0.21 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 45.98 30.01 72.66 24.27 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 18.39 16.71 16.53 8.67 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 19.68 14.05 81.74 3.63 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) 11/04/2025 _x86_64_ (2 CPU) 00:39:06 LINUX RESTART (2 CPU) 12:40:01 AM CPU %user %nice %system %iowait %steal %idle 12:41:01 AM all 39.26 0.00 5.62 1.01 0.09 54.02 12:41:01 AM 0 29.34 0.00 5.06 1.01 0.08 64.50 12:41:01 AM 1 49.22 0.00 6.18 1.02 0.10 43.49 12:42:01 AM all 18.11 0.00 2.19 0.43 0.08 79.18 12:42:01 AM 0 14.60 0.00 1.92 0.47 0.05 82.97 12:42:01 AM 1 21.64 0.00 2.47 0.40 0.10 75.39 12:43:01 AM all 30.50 0.00 5.43 0.56 0.08 63.42 12:43:01 AM 0 32.19 0.00 5.41 0.70 0.08 61.61 12:43:01 AM 1 28.81 0.00 5.45 0.42 0.08 65.24 12:44:01 AM all 7.45 0.00 1.65 0.49 0.06 90.34 12:44:01 AM 0 5.63 0.00 1.57 0.50 0.05 92.25 12:44:01 AM 1 9.28 0.00 1.74 0.48 0.07 88.43 12:45:01 AM all 1.43 0.00 0.22 0.03 0.04 98.29 12:45:01 AM 0 0.65 0.00 0.13 0.02 0.03 99.16 12:45:01 AM 1 2.21 0.00 0.30 0.03 0.05 97.41 12:46:01 AM all 0.37 0.00 0.10 0.00 0.05 99.48 12:46:01 AM 0 0.30 0.00 0.15 0.00 0.07 99.48 12:46:01 AM 1 0.43 0.00 0.05 0.00 0.03 99.48 12:47:01 AM all 0.43 0.00 0.09 0.00 0.05 99.43 12:47:01 AM 0 0.25 0.00 0.12 0.00 0.07 99.57 12:47:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 12:48:01 AM all 0.41 0.00 0.12 0.00 0.05 99.42 12:48:01 AM 0 0.22 0.00 0.15 0.00 0.05 99.58 12:48:01 AM 1 0.60 0.00 0.08 0.00 0.05 99.27 12:49:01 AM all 0.40 0.00 0.10 0.00 0.05 99.45 12:49:01 AM 0 0.30 0.00 0.15 0.00 0.07 99.48 12:49:01 AM 1 0.50 0.00 0.05 0.00 0.03 99.42 12:50:01 AM all 0.38 0.00 0.09 0.00 0.03 99.50 12:50:01 AM 0 0.28 0.00 0.13 0.00 0.05 99.53 12:50:01 AM 1 0.47 0.00 0.05 0.00 0.02 99.47 12:51:01 AM all 0.27 0.00 0.10 0.00 0.03 99.60 12:51:01 AM 0 0.25 0.00 0.12 0.00 0.03 99.60 12:51:01 AM 1 0.28 0.00 0.08 0.00 0.03 99.60 12:51:01 AM CPU %user %nice %system %iowait %steal %idle 12:52:01 AM all 0.43 0.00 0.09 0.00 0.04 99.43 12:52:01 AM 0 0.32 0.00 0.15 0.00 0.07 99.46 12:52:01 AM 1 0.55 0.00 0.03 0.00 0.02 99.40 12:53:01 AM all 0.41 0.00 0.09 0.00 0.06 99.44 12:53:01 AM 0 0.25 0.00 0.13 0.00 0.07 99.55 12:53:01 AM 1 0.57 0.00 0.05 0.00 0.05 99.33 12:54:01 AM all 0.43 0.00 0.11 0.00 0.03 99.42 12:54:01 AM 0 0.30 0.00 0.15 0.00 0.05 99.50 12:54:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 12:55:01 AM all 0.66 0.00 0.21 0.01 0.05 99.07 12:55:01 AM 0 0.69 0.00 0.30 0.00 0.07 98.95 12:55:01 AM 1 0.63 0.00 0.12 0.02 0.03 99.20 12:56:01 AM all 0.38 0.00 0.10 0.00 0.03 99.48 12:56:01 AM 0 0.33 0.00 0.10 0.00 0.03 99.53 12:56:01 AM 1 0.43 0.00 0.10 0.00 0.03 99.43 12:57:01 AM all 0.31 0.00 0.09 0.00 0.05 99.55 12:57:01 AM 0 0.10 0.00 0.05 0.00 0.03 99.82 12:57:01 AM 1 0.52 0.00 0.13 0.00 0.07 99.28 12:58:02 AM all 0.40 0.00 0.12 0.00 0.04 99.44 12:58:02 AM 0 0.22 0.00 0.17 0.00 0.05 99.57 12:58:02 AM 1 0.58 0.00 0.07 0.00 0.03 99.32 12:59:01 AM all 0.40 0.00 0.10 0.00 0.05 99.45 12:59:01 AM 0 0.26 0.00 0.14 0.00 0.07 99.54 12:59:01 AM 1 0.54 0.00 0.07 0.00 0.03 99.36 01:00:01 AM all 0.34 0.00 0.10 0.00 0.05 99.51 01:00:01 AM 0 0.37 0.00 0.08 0.00 0.05 99.50 01:00:01 AM 1 0.32 0.00 0.12 0.00 0.05 99.52 01:01:01 AM all 0.43 0.00 0.12 0.00 0.05 99.41 01:01:01 AM 0 0.67 0.00 0.10 0.00 0.03 99.20 01:01:01 AM 1 0.18 0.00 0.13 0.00 0.07 99.62 01:02:01 AM all 0.42 0.00 0.11 0.00 0.05 99.42 01:02:01 AM 0 0.60 0.00 0.12 0.00 0.05 99.23 01:02:01 AM 1 0.23 0.00 0.10 0.00 0.05 99.62 01:02:01 AM CPU %user %nice %system %iowait %steal %idle 01:03:01 AM all 0.41 0.00 0.10 0.00 0.05 99.44 01:03:01 AM 0 0.45 0.00 0.08 0.00 0.05 99.42 01:03:01 AM 1 0.37 0.00 0.12 0.00 0.05 99.47 01:04:01 AM all 0.33 0.00 0.09 0.00 0.04 99.53 01:04:01 AM 0 0.27 0.00 0.12 0.00 0.05 99.57 01:04:01 AM 1 0.40 0.00 0.07 0.00 0.03 99.50 01:05:01 AM all 2.57 0.00 1.19 0.02 0.06 96.17 01:05:01 AM 0 2.36 0.00 0.95 0.02 0.07 96.61 01:05:01 AM 1 2.79 0.00 1.42 0.02 0.05 95.73 01:06:01 AM all 32.92 0.00 3.73 0.15 0.08 63.12 01:06:01 AM 0 35.91 0.00 4.19 0.12 0.08 59.70 01:06:01 AM 1 29.95 0.00 3.26 0.18 0.07 66.54 Average: all 5.39 0.00 0.85 0.10 0.05 93.60 Average: 0 4.91 0.00 0.84 0.11 0.06 94.09 Average: 1 5.88 0.00 0.86 0.10 0.05 93.11