---> uname -a: Linux prd-centos8-robot-2c-8g-2027.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 607 4977 19 2112 6793 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:15:20:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.102/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85004sec preferred_lft 85004sec inet6 fe80::f816:3eff:fe15:20b9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/02/2024 _x86_64_ (2 CPU) 07:17:53 LINUX RESTART (2 CPU) 07:19:01 AM tps rtps wtps bread/s bwrtn/s 07:20:01 AM 115.89 6.88 109.01 1300.50 9412.90 07:21:01 AM 59.31 0.60 58.71 27.05 5659.33 07:22:01 AM 22.68 1.03 21.65 131.58 1414.18 07:23:01 AM 63.41 0.03 63.38 3.47 7459.83 07:24:01 AM 5.35 0.03 5.32 0.67 218.33 07:25:01 AM 0.42 0.00 0.42 0.00 6.36 07:26:02 AM 0.20 0.00 0.20 0.00 9.77 07:27:01 AM 0.20 0.00 0.20 0.00 3.69 07:28:01 AM 0.20 0.00 0.20 0.00 9.48 07:29:01 AM 0.23 0.00 0.23 0.00 3.77 07:30:01 AM 0.40 0.00 0.40 0.00 12.48 07:31:01 AM 0.32 0.00 0.32 0.00 4.85 07:32:01 AM 0.20 0.00 0.20 0.00 21.23 07:33:01 AM 0.18 0.00 0.18 0.00 3.63 07:34:01 AM 1.27 0.07 1.20 1.33 37.48 07:35:01 AM 0.50 0.00 0.50 0.00 8.10 07:36:01 AM 0.48 0.00 0.48 0.00 13.16 07:37:01 AM 0.37 0.00 0.37 0.00 5.31 07:38:01 AM 0.35 0.00 0.35 0.00 11.75 07:39:01 AM 0.23 0.00 0.23 0.00 3.75 07:40:01 AM 5.90 0.23 5.66 33.86 151.48 07:41:01 AM 38.59 0.45 38.14 48.38 2058.40 Average: 14.41 0.42 13.98 70.37 1206.92 07:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:20:01 AM 5162108 6991256 2720348 34.51 2688 2006324 756360 8.47 198784 2176876 142448 07:21:01 AM 5172628 7002724 2709828 34.38 2688 2006800 732820 8.21 209184 2152044 13772 07:22:01 AM 5042948 6953012 2839508 36.02 2688 2084968 796192 8.91 232964 2251668 69468 07:23:01 AM 5010852 7021480 2871604 36.43 2688 2180128 688476 7.71 233888 2261164 80 07:24:01 AM 4974328 6985548 2908128 36.89 2688 2180720 746952 8.36 233936 2297488 4 07:25:01 AM 4974412 6985664 2908044 36.89 2688 2180752 746952 8.36 233936 2297528 4 07:26:02 AM 4964612 6976088 2917844 37.02 2688 2180976 773032 8.66 233936 2306532 4 07:27:01 AM 4963208 6974720 2919248 37.03 2688 2181012 773032 8.66 233936 2308168 4 07:28:01 AM 4963336 6975068 2919120 37.03 2688 2181232 773032 8.66 233944 2308396 4 07:29:01 AM 4995760 7007516 2886696 36.62 2688 2181260 729992 8.17 234168 2276420 16 07:30:01 AM 4987888 6999868 2894568 36.72 2688 2181484 739708 8.28 234168 2283496 4 07:31:01 AM 4988224 7000228 2894232 36.72 2688 2181516 739708 8.28 234168 2283532 4 07:32:01 AM 4988172 7000732 2894284 36.72 2688 2182072 739708 8.28 234276 2284152 4 07:33:01 AM 4986604 6999208 2895852 36.74 2688 2182116 755008 8.45 234276 2284788 4 07:34:01 AM 4977680 6990520 2904776 36.85 2688 2182352 768448 8.60 234276 2294052 20 07:35:01 AM 5000396 7013272 2882060 36.56 2688 2182388 736372 8.25 234276 2271332 4 07:36:01 AM 5000376 7013464 2882080 36.56 2688 2182608 736372 8.25 234276 2271536 4 07:37:01 AM 4986244 6999372 2896212 36.74 2688 2182648 765748 8.57 234276 2285156 4 07:38:01 AM 4976836 6990204 2905620 36.86 2688 2182888 755992 8.46 234276 2294676 4 07:39:01 AM 4999692 7013092 2882764 36.57 2688 2182920 733328 8.21 234276 2271756 40 07:40:01 AM 5047344 6924540 2835112 35.97 2688 2049788 803448 9.00 242828 2230396 24864 07:41:01 AM 5151196 7011484 2731260 34.65 2688 2035168 717964 8.04 427836 1953544 27884 Average: 5014311 6992230 2868145 36.39 2688 2148733 750393 8.40 240540 2256577 12666 07:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 78.44 58.10 795.40 7.59 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 19.70 18.49 150.62 6.27 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 37.94 31.44 283.49 6.66 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 198.63 171.13 71.58 40.22 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 18.81 16.06 6.04 7.46 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 0.68 0.22 0.07 0.03 0.00 0.00 0.00 0.00 07:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:02 AM eth0 16.46 15.00 120.19 1.34 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 0.53 0.24 0.04 0.03 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 6.83 6.80 1.23 0.59 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 0.43 0.37 0.11 0.12 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 15.08 13.51 120.00 1.07 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.20 0.15 0.02 0.02 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 18.68 17.05 4.21 3.24 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 13.25 10.30 118.37 0.86 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 44.71 36.16 358.30 2.98 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 0.65 0.32 0.28 0.21 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 8.02 5.33 1.52 0.49 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 9.16 8.01 117.87 0.53 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 39.94 34.01 356.03 2.36 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 0.55 0.23 0.11 0.09 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 53.43 34.49 79.09 28.89 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 17.81 17.29 14.61 7.78 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 27.29 22.50 118.23 5.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/02/2024 _x86_64_ (2 CPU) 07:17:53 LINUX RESTART (2 CPU) 07:19:01 AM CPU %user %nice %system %iowait %steal %idle 07:20:01 AM all 37.86 0.00 5.62 3.67 0.12 52.73 07:20:01 AM 0 53.57 0.00 6.81 3.87 0.13 35.61 07:20:01 AM 1 22.19 0.00 4.43 3.46 0.12 69.81 07:21:01 AM all 22.86 0.00 2.67 1.61 0.07 72.80 07:21:01 AM 0 32.88 0.00 3.02 2.30 0.07 61.73 07:21:01 AM 1 12.82 0.00 2.32 0.92 0.07 83.88 07:22:01 AM all 18.50 0.00 2.42 0.40 0.07 78.61 07:22:01 AM 0 19.19 0.00 2.64 0.57 0.07 77.54 07:22:01 AM 1 17.81 0.00 2.20 0.23 0.07 79.68 07:23:01 AM all 20.38 0.00 3.33 1.64 0.07 74.59 07:23:01 AM 0 23.76 0.00 3.93 1.89 0.07 70.35 07:23:01 AM 1 17.00 0.00 2.74 1.38 0.07 78.81 07:24:01 AM all 2.72 0.00 0.27 0.04 0.03 96.94 07:24:01 AM 0 2.83 0.00 0.20 0.07 0.03 96.87 07:24:01 AM 1 2.61 0.00 0.33 0.02 0.03 97.00 07:25:01 AM all 0.48 0.00 0.09 0.00 0.04 99.38 07:25:01 AM 0 0.38 0.00 0.13 0.00 0.05 99.43 07:25:01 AM 1 0.59 0.00 0.05 0.00 0.03 99.33 07:26:02 AM all 0.98 0.00 0.19 0.00 0.03 98.80 07:26:02 AM 0 1.30 0.00 0.23 0.00 0.03 98.43 07:26:02 AM 1 0.65 0.00 0.15 0.00 0.03 99.16 07:27:01 AM all 0.50 0.00 0.10 0.00 0.04 99.35 07:27:01 AM 0 0.39 0.00 0.12 0.00 0.05 99.44 07:27:01 AM 1 0.61 0.00 0.08 0.00 0.03 99.27 07:28:01 AM all 1.00 0.00 0.18 0.00 0.03 98.78 07:28:01 AM 0 0.79 0.00 0.25 0.00 0.05 98.91 07:28:01 AM 1 1.22 0.00 0.12 0.00 0.02 98.65 07:29:01 AM all 0.51 0.00 0.11 0.00 0.05 99.33 07:29:01 AM 0 0.62 0.00 0.07 0.00 0.03 99.28 07:29:01 AM 1 0.40 0.00 0.15 0.00 0.07 99.38 07:30:01 AM all 1.03 0.00 0.15 0.00 0.04 98.78 07:30:01 AM 0 1.40 0.00 0.18 0.00 0.03 98.38 07:30:01 AM 1 0.65 0.00 0.12 0.00 0.05 99.18 07:30:01 AM CPU %user %nice %system %iowait %steal %idle 07:31:01 AM all 0.42 0.00 0.15 0.00 0.05 99.38 07:31:01 AM 0 0.18 0.00 0.15 0.00 0.05 99.62 07:31:01 AM 1 0.65 0.00 0.15 0.00 0.05 99.15 07:32:01 AM all 2.75 0.00 0.18 0.00 0.03 97.03 07:32:01 AM 0 4.31 0.00 0.12 0.00 0.02 95.55 07:32:01 AM 1 1.19 0.00 0.25 0.00 0.05 98.51 07:33:01 AM all 0.58 0.00 0.17 0.00 0.05 99.20 07:33:01 AM 0 0.62 0.00 0.08 0.00 0.03 99.27 07:33:01 AM 1 0.55 0.00 0.25 0.00 0.07 99.13 07:34:01 AM all 1.26 0.00 0.34 0.01 0.03 98.35 07:34:01 AM 0 0.55 0.00 0.38 0.02 0.03 99.01 07:34:01 AM 1 1.97 0.00 0.30 0.00 0.03 97.69 07:35:01 AM all 0.51 0.00 0.12 0.00 0.04 99.33 07:35:01 AM 0 0.38 0.00 0.15 0.00 0.05 99.41 07:35:01 AM 1 0.63 0.00 0.08 0.00 0.03 99.25 07:36:01 AM all 1.08 0.00 0.14 0.00 0.05 98.73 07:36:01 AM 0 0.53 0.00 0.17 0.00 0.07 99.23 07:36:01 AM 1 1.62 0.00 0.12 0.00 0.03 98.23 07:37:01 AM all 0.55 0.00 0.15 0.00 0.05 99.25 07:37:01 AM 0 0.90 0.00 0.18 0.00 0.05 98.86 07:37:01 AM 1 0.20 0.00 0.12 0.00 0.05 99.63 07:38:01 AM all 1.10 0.00 0.20 0.00 0.03 98.67 07:38:01 AM 0 0.95 0.00 0.17 0.00 0.03 98.85 07:38:01 AM 1 1.24 0.00 0.23 0.00 0.03 98.49 07:39:01 AM all 0.53 0.00 0.10 0.00 0.05 99.32 07:39:01 AM 0 0.58 0.00 0.08 0.00 0.05 99.28 07:39:01 AM 1 0.47 0.00 0.12 0.00 0.05 99.36 07:40:01 AM all 11.35 0.00 1.20 0.06 0.05 87.35 07:40:01 AM 0 13.20 0.00 1.52 0.07 0.05 85.16 07:40:01 AM 1 9.50 0.00 0.87 0.05 0.05 89.53 07:41:01 AM all 32.25 0.00 3.50 0.84 0.08 63.32 07:41:01 AM 0 41.27 0.00 3.94 0.35 0.08 54.36 07:41:01 AM 1 23.23 0.00 3.07 1.33 0.08 72.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.25 0.00 0.97 0.38 0.05 91.35 Average: 0 9.13 0.00 1.12 0.42 0.05 89.28 Average: 1 5.37 0.00 0.83 0.34 0.05 93.41