---> uname -a: Linux prd-centos8-robot-2c-8g-39413.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 585 5017 19 2094 6816 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:eb:40:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85250sec preferred_lft 85250sec inet6 fe80::f816:3eff:feeb:4087/64 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) 10/06/2024 _x86_64_ (2 CPU) 01:58:17 LINUX RESTART (2 CPU) 01:59:01 AM tps rtps wtps bread/s bwrtn/s 02:00:01 AM 111.84 45.56 66.28 7150.02 10082.04 02:01:01 AM 99.05 0.72 98.33 50.91 10419.51 02:02:01 AM 17.75 0.30 17.46 37.04 1457.99 02:03:01 AM 0.77 0.00 0.77 0.00 13.01 02:04:01 AM 0.43 0.00 0.43 0.00 4.37 02:05:01 AM 0.47 0.00 0.47 0.00 7.10 02:06:01 AM 0.35 0.00 0.35 0.00 3.42 02:07:01 AM 0.35 0.00 0.35 0.00 3.60 02:08:01 AM 0.28 0.00 0.28 0.00 2.88 02:09:01 AM 0.47 0.00 0.47 0.00 5.76 02:10:01 AM 0.38 0.00 0.38 0.00 4.43 02:11:01 AM 0.57 0.00 0.57 0.00 7.48 02:12:01 AM 0.35 0.00 0.35 0.00 3.87 02:13:01 AM 0.32 0.00 0.32 0.00 3.15 02:14:01 AM 0.48 0.03 0.45 0.27 7.40 02:15:01 AM 1.40 0.00 1.40 0.00 29.28 02:16:01 AM 0.48 0.00 0.48 0.00 6.40 02:17:01 AM 5.93 0.48 5.45 67.31 106.10 Average: 13.43 2.62 10.81 405.95 1231.81 01:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 AM 5295076 6988556 2587356 32.82 2688 1875172 780996 8.74 209064 2051776 145252 02:01:01 AM 5161828 6994944 2720604 34.51 2688 2010112 716876 8.03 221616 2151424 30068 02:02:01 AM 5159120 6993552 2723312 34.55 2688 2011388 719684 8.06 249560 2127540 4 02:03:01 AM 5156908 6991340 2725524 34.58 2688 2011388 719684 8.06 249560 2130004 4 02:04:01 AM 5157204 6991640 2725228 34.57 2688 2011392 719684 8.06 249560 2129716 0 02:05:01 AM 5156776 6991212 2725656 34.58 2688 2011392 719684 8.06 249560 2130272 4 02:06:01 AM 5157068 6991488 2725364 34.58 2688 2011392 719684 8.06 249560 2130072 4 02:07:01 AM 5156796 6991220 2725636 34.58 2688 2011396 719684 8.06 249560 2130272 4 02:08:01 AM 5156904 6991328 2725528 34.58 2688 2011396 719684 8.06 249560 2130280 4 02:09:01 AM 5156228 6990652 2726204 34.59 2688 2011396 735064 8.23 249560 2130648 8 02:10:01 AM 5156128 6990556 2726304 34.59 2688 2011400 738192 8.27 249560 2130732 4 02:11:01 AM 5156176 6990612 2726256 34.59 2688 2011408 738192 8.27 249560 2130688 4 02:12:01 AM 5156476 6990916 2725956 34.58 2688 2011412 738192 8.27 249560 2130516 4 02:13:01 AM 5156488 6990928 2725944 34.58 2688 2011412 738192 8.27 249560 2130380 4 02:14:01 AM 5156620 6991064 2725812 34.58 2688 2011412 737360 8.26 249724 2130352 4 02:15:01 AM 5156548 6990996 2725884 34.58 2688 2011416 737360 8.26 249724 2130308 4 02:16:01 AM 5156732 6991180 2725700 34.58 2688 2011416 737360 8.26 249724 2130240 4 02:17:01 AM 5201180 7037828 2681252 34.02 2688 2013636 693472 7.76 407188 1928856 220 Average: 5167236 6993890 2715196 34.45 2688 2003885 729391 8.17 254542 2115782 9756 01:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 311.49 177.89 1572.36 54.92 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 61.94 50.16 612.99 15.90 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 13.54 11.21 13.96 5.51 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 1.22 0.63 0.66 0.37 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 1.15 0.42 0.39 0.14 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 1.07 0.63 0.72 0.40 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 0.55 0.37 0.33 0.14 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 0.57 0.35 0.33 0.14 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 0.92 0.40 0.35 0.14 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 4.88 0.77 1.11 0.36 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 3.08 0.93 1.04 0.46 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 1.82 0.67 0.86 0.50 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 1.42 0.57 0.64 0.33 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 2.50 0.40 0.59 0.14 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 2.00 0.40 0.49 0.14 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 1.00 0.50 0.48 0.21 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 0.82 0.35 0.35 0.14 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 9.30 7.38 7.58 3.94 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 23.30 14.12 123.09 4.66 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) 10/06/2024 _x86_64_ (2 CPU) 01:58:17 LINUX RESTART (2 CPU) 01:59:01 AM CPU %user %nice %system %iowait %steal %idle 02:00:01 AM all 41.42 0.03 7.89 4.54 0.12 46.00 02:00:01 AM 0 44.33 0.05 8.80 4.10 0.13 42.58 02:00:01 AM 1 38.52 0.02 6.98 4.97 0.10 49.41 02:01:01 AM all 28.34 0.00 4.07 5.14 0.09 62.36 02:01:01 AM 0 27.43 0.00 3.88 4.34 0.08 64.27 02:01:01 AM 1 29.25 0.00 4.26 5.95 0.10 60.45 02:02:01 AM all 11.71 0.00 1.29 0.50 0.04 86.46 02:02:01 AM 0 19.62 0.00 1.50 0.55 0.05 78.28 02:02:01 AM 1 3.79 0.00 1.07 0.45 0.03 94.66 02:03:01 AM all 0.45 0.00 0.10 0.00 0.01 99.44 02:03:01 AM 0 0.22 0.00 0.10 0.00 0.00 99.68 02:03:01 AM 1 0.68 0.00 0.10 0.00 0.02 99.20 02:04:01 AM all 0.34 0.00 0.08 0.00 0.01 99.57 02:04:01 AM 0 0.10 0.00 0.10 0.00 0.02 99.78 02:04:01 AM 1 0.58 0.00 0.07 0.00 0.00 99.35 02:05:01 AM all 0.35 0.00 0.08 0.00 0.02 99.56 02:05:01 AM 0 0.40 0.00 0.08 0.00 0.02 99.50 02:05:01 AM 1 0.30 0.00 0.07 0.00 0.02 99.62 02:06:01 AM all 0.38 0.00 0.05 0.00 0.00 99.57 02:06:01 AM 0 0.50 0.00 0.03 0.00 0.00 99.47 02:06:01 AM 1 0.27 0.00 0.07 0.00 0.00 99.67 02:07:01 AM all 0.38 0.00 0.06 0.00 0.02 99.54 02:07:01 AM 0 0.53 0.00 0.05 0.00 0.02 99.40 02:07:01 AM 1 0.23 0.00 0.07 0.00 0.02 99.68 02:08:01 AM all 0.41 0.00 0.07 0.00 0.02 99.51 02:08:01 AM 0 0.60 0.00 0.07 0.00 0.02 99.32 02:08:01 AM 1 0.22 0.00 0.07 0.00 0.02 99.70 02:09:01 AM all 0.43 0.00 0.07 0.00 0.02 99.48 02:09:01 AM 0 0.62 0.00 0.07 0.00 0.02 99.30 02:09:01 AM 1 0.25 0.00 0.07 0.00 0.02 99.67 02:10:01 AM all 0.40 0.00 0.07 0.00 0.01 99.52 02:10:01 AM 0 0.58 0.00 0.07 0.00 0.02 99.33 02:10:01 AM 1 0.22 0.00 0.07 0.00 0.00 99.72 02:10:01 AM CPU %user %nice %system %iowait %steal %idle 02:11:01 AM all 0.42 0.00 0.09 0.13 0.03 99.34 02:11:01 AM 0 0.60 0.00 0.10 0.08 0.03 99.18 02:11:01 AM 1 0.23 0.00 0.08 0.17 0.02 99.50 02:12:01 AM all 0.42 0.00 0.07 0.00 0.02 99.50 02:12:01 AM 0 0.57 0.00 0.07 0.00 0.02 99.35 02:12:01 AM 1 0.27 0.00 0.07 0.00 0.02 99.65 02:13:01 AM all 0.41 0.00 0.06 0.00 0.01 99.52 02:13:01 AM 0 0.60 0.00 0.07 0.00 0.02 99.32 02:13:01 AM 1 0.22 0.00 0.05 0.00 0.00 99.73 02:14:01 AM all 0.43 0.00 0.19 0.00 0.02 99.37 02:14:01 AM 0 0.38 0.00 0.22 0.00 0.02 99.38 02:14:01 AM 1 0.47 0.00 0.17 0.00 0.02 99.35 02:15:01 AM all 0.41 0.00 0.06 0.05 0.02 99.47 02:15:01 AM 0 0.22 0.00 0.05 0.10 0.02 99.62 02:15:01 AM 1 0.60 0.00 0.07 0.00 0.02 99.31 02:16:01 AM all 0.33 0.00 0.07 0.00 0.02 99.59 02:16:01 AM 0 0.42 0.00 0.07 0.00 0.02 99.50 02:16:01 AM 1 0.23 0.00 0.07 0.00 0.02 99.68 02:17:01 AM all 8.99 0.00 1.31 0.10 0.03 89.58 02:17:01 AM 0 4.84 0.00 1.19 0.03 0.02 93.92 02:17:01 AM 1 13.14 0.00 1.44 0.17 0.03 85.23 Average: all 5.33 0.00 0.87 0.58 0.03 93.19 Average: 0 5.70 0.00 0.92 0.51 0.03 92.85 Average: 1 4.97 0.00 0.82 0.65 0.02 93.54