---> uname -a: Linux prd-centos8-robot-2c-8g-26794.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4899 19 2213 6817 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:27:c6:ed brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.197/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85414sec preferred_lft 85414sec inet6 fe80::f816:3eff:fe27:c6ed/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) 09/24/2024 _x86_64_ (2 CPU) 02:26:42 LINUX RESTART (2 CPU) 02:27:03 AM tps rtps wtps bread/s bwrtn/s 02:28:01 AM 144.45 111.07 33.39 8973.87 22947.67 02:29:01 AM 54.58 27.36 27.22 4313.63 15350.75 02:30:01 AM 79.11 13.25 65.86 2372.68 5940.49 02:31:01 AM 89.22 0.70 88.52 50.78 9385.14 02:32:01 AM 16.11 0.43 15.68 64.78 1289.59 02:33:01 AM 47.81 0.03 47.78 3.47 3042.59 02:34:01 AM 20.46 0.00 20.46 0.00 5299.92 02:35:01 AM 2.25 0.10 2.15 32.13 105.17 02:36:01 AM 0.83 0.00 0.83 0.00 610.60 02:37:01 AM 0.57 0.00 0.57 0.00 380.82 02:38:01 AM 0.50 0.02 0.48 1.07 116.58 02:39:01 AM 0.62 0.03 0.58 1.87 243.90 02:40:01 AM 0.67 0.35 0.32 53.46 78.37 02:41:01 AM 0.20 0.00 0.20 0.00 16.78 02:42:01 AM 5.22 0.35 4.87 37.19 227.28 02:43:01 AM 28.92 0.53 28.39 64.78 3000.43 Average: 30.48 9.43 21.06 981.53 4213.45 02:27:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 AM 6134188 7355232 1748244 22.18 2688 1424744 365068 4.63 111672 1401104 393572 02:29:01 AM 5840328 7211508 2042104 25.91 2688 1570624 578344 6.48 154920 1629588 25152 02:30:01 AM 5389412 7086820 2493020 31.63 2688 1879444 642744 7.20 210936 1958476 134948 02:31:01 AM 5201268 7031052 2681164 34.01 2688 2006816 675048 7.56 222376 2112808 30080 02:32:01 AM 5279672 7111392 2602760 33.02 2688 2008764 595104 6.66 241236 2017056 4 02:33:01 AM 5038948 7068572 2843484 36.07 2688 2198804 630056 7.05 260768 2213984 151444 02:34:01 AM 5033548 7063172 2848884 36.14 2688 2198804 630056 7.05 260768 2213808 4 02:35:01 AM 4985876 7018552 2896556 36.75 2688 2201872 685396 7.67 261180 2260700 1040 02:36:01 AM 4959172 7009148 2923260 37.09 2688 2219208 700956 7.85 261396 2287280 460 02:37:01 AM 4945516 7006768 2936916 37.26 2688 2230472 700956 7.85 261396 2300604 456 02:38:01 AM 4940044 7006932 2942388 37.33 2688 2236096 700956 7.85 261448 2306284 2748 02:39:01 AM 4933932 7005280 2948500 37.41 2688 2240528 700956 7.85 261640 2312160 48 02:40:01 AM 4541056 6939812 3341376 42.39 2688 2244252 738560 8.27 262968 2322972 4 02:41:01 AM 4543240 6942472 3339192 42.36 2688 2244800 719084 8.05 262984 2321052 108 02:42:01 AM 5085232 7047092 2797200 35.49 2688 2136124 650108 7.28 299444 2141040 58776 02:43:01 AM 5034876 7003508 2847556 36.13 2688 2144152 682296 7.64 493048 2003188 11204 Average: 5117894 7056707 2764538 35.07 2688 2074094 649730 7.27 255511 2112632 50628 02:27:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 4.86 2.48 0.94 0.52 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 118.24 67.81 472.32 27.78 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 154.05 114.61 1173.65 31.09 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 55.13 41.57 537.71 7.76 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 16.49 10.26 5.87 3.83 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 259.24 185.10 324.02 49.32 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 5.55 3.63 1.08 0.86 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 28.23 18.40 28.11 3.38 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 45.65 35.89 116.81 10.54 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 28.60 21.18 74.55 9.71 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 24.55 22.88 6.51 12.81 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 18.38 11.83 63.51 1.75 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 39.53 54.74 24.31 5.41 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 15.78 11.10 3.49 2.09 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 77.09 47.66 144.19 85.70 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 19.71 18.63 17.96 9.09 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 57.05 41.82 187.59 16.39 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) 09/24/2024 _x86_64_ (2 CPU) 02:26:42 LINUX RESTART (2 CPU) 02:27:03 AM CPU %user %nice %system %iowait %steal %idle 02:28:01 AM all 15.33 0.06 6.58 74.16 0.10 3.77 02:28:01 AM 0 14.60 0.07 6.86 75.42 0.11 2.94 02:28:01 AM 1 16.07 0.05 6.30 72.90 0.09 4.60 02:29:01 AM all 8.21 0.03 2.67 57.74 0.06 31.28 02:29:01 AM 0 7.14 0.05 3.22 59.52 0.07 30.01 02:29:01 AM 1 9.29 0.02 2.12 55.97 0.05 32.56 02:30:01 AM all 31.81 0.00 6.07 6.03 0.13 55.96 02:30:01 AM 0 20.94 0.00 4.49 3.70 0.12 70.75 02:30:01 AM 1 42.83 0.00 7.68 8.39 0.14 40.97 02:31:01 AM all 26.05 0.00 3.60 5.62 0.09 64.64 02:31:01 AM 0 18.58 0.00 2.82 6.70 0.08 71.82 02:31:01 AM 1 33.52 0.00 4.38 4.55 0.10 57.45 02:32:01 AM all 10.35 0.00 1.32 0.48 0.04 87.80 02:32:01 AM 0 16.55 0.00 1.52 0.55 0.05 81.33 02:32:01 AM 1 4.15 0.00 1.12 0.42 0.03 94.28 02:33:01 AM all 28.15 0.00 4.64 1.02 0.10 66.09 02:33:01 AM 0 28.44 0.00 4.80 1.24 0.10 65.42 02:33:01 AM 1 27.86 0.00 4.48 0.80 0.10 66.76 02:34:01 AM all 0.39 0.00 0.35 1.58 0.03 97.64 02:34:01 AM 0 0.13 0.00 0.38 2.02 0.03 97.43 02:34:01 AM 1 0.65 0.00 0.32 1.13 0.03 97.86 02:35:01 AM all 4.61 0.00 0.26 0.03 0.05 95.05 02:35:01 AM 0 1.79 0.00 0.20 0.02 0.05 97.94 02:35:01 AM 1 7.44 0.00 0.32 0.03 0.05 92.16 02:36:01 AM all 19.52 0.00 0.27 0.09 0.05 80.07 02:36:01 AM 0 5.65 0.00 0.27 0.18 0.03 93.86 02:36:01 AM 1 33.36 0.00 0.27 0.00 0.07 66.30 02:37:01 AM all 10.36 0.00 0.18 0.10 0.05 89.30 02:37:01 AM 0 9.01 0.00 0.18 0.18 0.05 90.58 02:37:01 AM 1 11.72 0.00 0.18 0.02 0.05 88.03 02:38:01 AM all 16.42 0.00 0.20 0.00 0.06 83.32 02:38:01 AM 0 3.75 0.00 0.22 0.00 0.03 96.00 02:38:01 AM 1 29.09 0.00 0.18 0.00 0.08 70.65 02:38:01 AM CPU %user %nice %system %iowait %steal %idle 02:39:01 AM all 3.09 0.00 0.28 0.04 0.05 96.54 02:39:01 AM 0 1.94 0.00 0.18 0.00 0.05 97.83 02:39:01 AM 1 4.25 0.00 0.37 0.08 0.05 95.25 02:40:01 AM all 9.24 0.00 6.31 0.04 0.05 84.36 02:40:01 AM 0 7.35 0.00 6.41 0.02 0.05 86.17 02:40:01 AM 1 11.13 0.00 6.21 0.07 0.05 82.55 02:41:01 AM all 4.53 0.00 0.19 0.00 0.04 95.23 02:41:01 AM 0 3.03 0.00 0.20 0.00 0.03 96.73 02:41:01 AM 1 6.04 0.00 0.18 0.00 0.05 93.73 02:42:01 AM all 10.25 0.00 1.96 0.08 0.08 87.64 02:42:01 AM 0 13.44 0.00 1.92 0.07 0.08 84.49 02:42:01 AM 1 7.05 0.00 1.99 0.10 0.07 90.79 02:43:01 AM all 30.18 0.00 2.94 0.79 0.10 65.99 02:43:01 AM 0 25.82 0.00 2.51 0.62 0.08 70.97 02:43:01 AM 1 34.54 0.00 3.37 0.95 0.12 61.02 Average: all 14.28 0.01 2.35 9.05 0.07 74.25 Average: 0 11.13 0.01 2.25 9.19 0.06 77.36 Average: 1 17.43 0.00 2.45 8.92 0.07 71.13