---> uname -a: Linux prd-centos8-robot-2c-8g-920.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 586 4959 19 2151 6814 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:77:d5:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.192/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85490sec preferred_lft 85490sec inet6 fe80::f816:3eff:fe77:d5fd/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) 01/11/2025 _x86_64_ (2 CPU) 23:44:16 LINUX RESTART (2 CPU) 11:45:01 PM tps rtps wtps bread/s bwrtn/s 11:46:01 PM 100.70 31.02 69.68 5658.77 6854.27 11:47:01 PM 81.17 0.73 80.44 53.05 10092.34 11:48:01 PM 30.02 7.13 22.89 1310.50 1412.75 11:49:01 PM 54.29 2.52 51.77 396.07 7152.31 11:50:01 PM 4.63 0.10 4.53 32.12 201.12 11:51:01 PM 1.92 0.00 1.92 0.00 78.81 11:52:01 PM 0.27 0.00 0.27 0.00 10.31 11:53:01 PM 0.20 0.02 0.18 0.13 12.59 11:54:01 PM 0.25 0.00 0.25 0.00 13.40 11:55:01 PM 0.37 0.00 0.37 0.00 16.61 11:56:01 PM 0.17 0.00 0.17 0.00 10.45 11:57:02 PM 0.20 0.02 0.18 0.13 9.03 11:58:01 PM 8.88 5.83 3.05 564.92 79.66 11:59:01 PM 24.48 0.60 23.88 63.18 1139.07 Average: 21.98 3.42 18.56 577.13 1936.69 11:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 PM 5364776 7056188 2517648 31.94 2688 1874692 679488 7.61 186852 2012452 164552 11:47:01 PM 5246140 7042296 2636284 33.45 2688 1974380 679468 7.61 207792 2086912 1120 11:48:01 PM 5084264 7003972 2798160 35.50 2688 2095088 729924 8.17 257576 2190036 64860 11:49:01 PM 5010652 7058852 2871772 36.43 2688 2218344 634132 7.10 264140 2235852 76 11:50:01 PM 4973020 7022348 2909404 36.91 2688 2219488 702884 7.87 264268 2273260 184 11:51:01 PM 4972140 7021904 2910284 36.92 2688 2219864 702884 7.87 264288 2274172 40 11:52:01 PM 4971232 7021308 2911192 36.93 2688 2220180 702884 7.87 264292 2275196 148 11:53:01 PM 4968432 7018784 2913992 36.97 2688 2220468 702884 7.87 264292 2277584 96 11:54:01 PM 4968236 7018908 2914188 36.97 2688 2220776 686280 7.68 264296 2278168 92 11:55:01 PM 4967320 7018280 2915104 36.98 2688 2221076 686280 7.68 264300 2279000 56 11:56:01 PM 4967152 7018388 2915272 36.98 2688 2221352 686280 7.68 264300 2279356 56 11:57:02 PM 4966484 7018012 2915940 36.99 2688 2221636 685780 7.68 264300 2279704 112 11:58:01 PM 4989752 7058816 2892672 36.70 2688 2239112 635312 7.11 266888 2254000 716 11:59:01 PM 5125680 7021124 2756744 34.97 2688 2071004 691508 7.74 457860 1950452 5404 Average: 5041091 7028513 2841333 36.05 2688 2159819 686142 7.68 268246 2210439 16965 11:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 319.17 207.03 1771.04 62.63 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 46.75 34.81 468.86 7.13 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 37.62 32.87 296.69 7.60 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 199.28 147.94 45.53 39.45 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 15.14 9.25 3.92 1.19 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 8.76 7.71 1.62 1.60 0.00 0.00 0.00 0.00 11:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 PM eth0 2.53 2.42 0.62 0.49 0.00 0.00 0.00 0.00 11:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 PM eth0 0.90 0.97 0.39 0.22 0.00 0.00 0.00 0.00 11:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 PM eth0 4.85 2.68 0.98 0.70 0.00 0.00 0.00 0.00 11:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 PM eth0 4.10 2.52 0.65 0.50 0.00 0.00 0.00 0.00 11:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 PM eth0 1.23 1.32 0.52 0.30 0.00 0.00 0.00 0.00 11:57:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:02 PM eth0 6.65 5.20 1.19 0.96 0.00 0.00 0.00 0.00 11:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 PM eth0 5.51 5.12 1.21 0.90 0.00 0.00 0.00 0.00 11:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 PM eth0 63.35 44.27 85.46 28.08 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 51.19 36.04 191.58 10.85 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) 01/11/2025 _x86_64_ (2 CPU) 23:44:16 LINUX RESTART (2 CPU) 11:45:01 PM CPU %user %nice %system %iowait %steal %idle 11:46:01 PM all 37.41 0.01 6.93 3.01 0.11 52.53 11:46:01 PM 0 27.10 0.00 6.13 3.60 0.12 63.06 11:46:01 PM 1 47.78 0.02 7.74 2.42 0.10 41.94 11:47:01 PM all 21.42 0.00 3.18 2.68 0.10 72.63 11:47:01 PM 0 10.26 0.00 2.64 2.84 0.12 84.15 11:47:01 PM 1 32.60 0.00 3.71 2.53 0.08 61.08 11:48:01 PM all 20.69 0.00 3.37 0.91 0.10 74.93 11:48:01 PM 0 17.47 0.00 3.46 0.82 0.10 78.15 11:48:01 PM 1 23.90 0.00 3.28 1.00 0.10 71.72 11:49:01 PM all 16.10 0.00 2.99 3.58 0.07 77.26 11:49:01 PM 0 14.50 0.00 3.35 4.32 0.07 77.77 11:49:01 PM 1 17.71 0.00 2.63 2.85 0.07 76.75 11:50:01 PM all 0.90 0.00 0.21 0.06 0.06 98.77 11:50:01 PM 0 1.24 0.00 0.27 0.02 0.07 98.41 11:50:01 PM 1 0.57 0.00 0.15 0.10 0.05 99.13 11:51:01 PM all 1.17 0.00 0.13 0.00 0.08 98.62 11:51:01 PM 0 0.57 0.00 0.15 0.00 0.08 99.20 11:51:01 PM 1 1.77 0.00 0.10 0.00 0.08 98.04 11:52:01 PM all 1.14 0.00 0.12 0.00 0.08 98.67 11:52:01 PM 0 0.70 0.00 0.08 0.00 0.05 99.16 11:52:01 PM 1 1.57 0.00 0.15 0.00 0.10 98.18 11:53:01 PM all 0.90 0.00 0.12 0.00 0.08 98.90 11:53:01 PM 0 0.40 0.00 0.12 0.00 0.07 99.42 11:53:01 PM 1 1.40 0.00 0.12 0.00 0.10 98.38 11:54:01 PM all 1.14 0.00 0.10 0.00 0.08 98.67 11:54:01 PM 0 0.94 0.00 0.10 0.00 0.08 98.88 11:54:01 PM 1 1.35 0.00 0.10 0.00 0.08 98.46 11:55:01 PM all 1.09 0.00 0.09 0.00 0.08 98.73 11:55:01 PM 0 0.72 0.00 0.08 0.00 0.07 99.13 11:55:01 PM 1 1.47 0.00 0.10 0.00 0.10 98.33 11:56:01 PM all 0.99 0.00 0.08 0.00 0.08 98.86 11:56:01 PM 0 0.84 0.00 0.07 0.00 0.05 99.05 11:56:01 PM 1 1.14 0.00 0.10 0.00 0.10 98.66 11:56:01 PM CPU %user %nice %system %iowait %steal %idle 11:57:02 PM all 1.12 0.00 0.11 0.00 0.08 98.69 11:57:02 PM 0 0.68 0.00 0.10 0.00 0.07 99.15 11:57:02 PM 1 1.55 0.00 0.12 0.00 0.10 98.23 11:58:01 PM all 1.30 0.25 0.23 0.21 0.08 97.93 11:58:01 PM 0 1.07 0.49 0.27 0.42 0.08 97.66 11:58:01 PM 1 1.53 0.00 0.19 0.00 0.08 98.20 11:59:01 PM all 24.11 0.00 3.16 0.29 0.12 72.32 11:59:01 PM 0 18.95 0.00 2.79 0.33 0.12 77.81 11:59:01 PM 1 29.26 0.00 3.54 0.25 0.12 66.83 Average: all 9.25 0.02 1.49 0.77 0.09 88.40 Average: 0 6.82 0.03 1.40 0.88 0.08 90.78 Average: 1 11.67 0.00 1.57 0.65 0.09 86.01