---> uname -a: Linux prd-centos8-robot-2c-8g-6329.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 589 4953 19 2154 6812 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:38:20:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.167/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85662sec preferred_lft 85662sec inet6 fe80::f816:3eff:fe38:206d/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) 12/29/2024 _x86_64_ (2 CPU) 23:35:00 LINUX RESTART (2 CPU) 11:36:01 PM tps rtps wtps bread/s bwrtn/s 11:37:01 PM 113.06 0.28 112.78 13.46 10622.29 11:38:01 PM 38.60 0.83 37.77 82.24 4704.83 11:39:01 PM 36.94 9.16 27.77 1490.04 1686.02 11:40:01 PM 42.70 0.32 42.39 185.40 6920.93 11:41:01 PM 2.95 0.10 2.85 32.13 118.51 11:42:01 PM 2.05 0.00 2.05 0.00 172.98 11:43:01 PM 0.42 0.00 0.42 0.00 33.89 11:44:01 PM 0.35 0.00 0.35 0.00 50.57 11:45:01 PM 0.17 0.00 0.17 0.00 21.34 11:46:01 PM 0.40 0.00 0.40 0.00 42.64 11:47:01 PM 25.92 0.85 25.07 101.70 1541.09 Average: 23.96 1.05 22.91 173.19 2356.02 11:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 PM 5161556 6987060 2720876 34.52 2688 2004068 721296 8.08 190244 2195208 145688 11:38:01 PM 5240428 7042288 2642004 33.52 2688 1979896 658692 7.38 215464 2086140 12 11:39:01 PM 5021580 7070528 2860852 36.29 2688 2218280 632244 7.08 256576 2236932 188372 11:40:01 PM 5015680 7069824 2866752 36.37 2688 2223996 639680 7.16 264232 2230920 4 11:41:01 PM 4970192 7026832 2912240 36.95 2688 2226456 707504 7.92 264444 2275820 576 11:42:01 PM 4963816 7023120 2918616 37.03 2688 2229120 727268 8.14 264492 2281832 120 11:43:01 PM 4961556 7021752 2920876 37.06 2688 2230024 727268 8.14 264492 2284252 236 11:44:01 PM 4959348 7020864 2923084 37.08 2688 2231336 762132 8.53 264508 2286412 180 11:45:01 PM 4957656 7020380 2924776 37.10 2688 2232528 779588 8.73 264552 2287944 776 11:46:01 PM 5004884 7070008 2877548 36.51 2688 2234936 633264 7.09 264876 2241432 2116 11:47:01 PM 5150772 7050428 2731660 34.66 2688 2075480 661460 7.41 462808 1920404 220 Average: 5037043 7036644 2845389 36.10 2688 2171465 695491 7.79 270608 2211572 30755 11:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 113.68 91.29 1270.27 12.55 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 12.11 7.08 6.44 3.09 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 41.49 34.39 299.44 8.34 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 198.13 137.79 39.76 37.14 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 49.51 41.81 16.16 4.09 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 98.05 94.24 23.55 8.02 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 14.98 15.44 3.08 1.61 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 34.36 34.53 6.43 3.33 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 26.09 24.01 5.63 3.03 0.00 0.00 0.00 0.00 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 38.01 27.45 9.71 3.39 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 54.40 39.57 100.87 56.36 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 61.89 49.78 161.95 12.81 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) 12/29/2024 _x86_64_ (2 CPU) 23:35:00 LINUX RESTART (2 CPU) 11:36:01 PM CPU %user %nice %system %iowait %steal %idle 11:37:01 PM all 36.69 0.00 4.88 3.40 0.13 54.89 11:37:01 PM 0 33.23 0.00 4.54 2.54 0.12 59.58 11:37:01 PM 1 40.16 0.00 5.23 4.26 0.15 50.21 11:38:01 PM all 14.72 0.00 1.66 1.19 0.08 82.36 11:38:01 PM 0 13.39 0.00 1.42 1.32 0.08 83.79 11:38:01 PM 1 16.05 0.00 1.90 1.05 0.07 80.93 11:39:01 PM all 23.95 0.00 4.65 0.83 0.10 70.47 11:39:01 PM 0 18.78 0.00 4.23 0.67 0.10 76.22 11:39:01 PM 1 29.11 0.00 5.07 1.00 0.10 64.72 11:40:01 PM all 4.97 0.00 1.32 1.50 0.05 92.16 11:40:01 PM 0 2.34 0.00 1.04 1.49 0.05 95.08 11:40:01 PM 1 7.60 0.00 1.60 1.50 0.05 89.24 11:41:01 PM all 8.36 0.00 0.50 0.04 0.07 91.04 11:41:01 PM 0 1.91 0.00 0.40 0.02 0.07 97.61 11:41:01 PM 1 14.85 0.00 0.59 0.07 0.07 84.43 11:42:01 PM all 11.46 0.00 0.60 0.01 0.08 87.86 11:42:01 PM 0 3.74 0.00 0.60 0.02 0.07 95.57 11:42:01 PM 1 19.20 0.00 0.59 0.00 0.08 80.13 11:43:01 PM all 2.53 0.00 0.22 0.00 0.07 97.18 11:43:01 PM 0 1.81 0.00 0.25 0.00 0.07 97.88 11:43:01 PM 1 3.26 0.00 0.18 0.00 0.07 96.49 11:44:01 PM all 4.08 0.00 0.33 0.00 0.08 95.52 11:44:01 PM 0 3.93 0.00 0.32 0.00 0.08 95.66 11:44:01 PM 1 4.23 0.00 0.33 0.00 0.07 95.37 11:45:01 PM all 4.02 0.00 0.27 0.00 0.07 95.64 11:45:01 PM 0 2.71 0.00 0.25 0.00 0.05 96.99 11:45:01 PM 1 5.34 0.00 0.28 0.00 0.08 94.29 11:46:01 PM all 4.20 0.00 0.37 0.00 0.07 95.37 11:46:01 PM 0 1.49 0.00 0.42 0.00 0.08 98.01 11:46:01 PM 1 6.90 0.00 0.32 0.00 0.05 92.73 11:47:01 PM all 29.94 0.00 3.71 0.40 0.10 65.85 11:47:01 PM 0 29.87 0.00 3.59 0.25 0.10 66.18 11:47:01 PM 1 30.00 0.00 3.82 0.55 0.10 65.53 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.19 0.00 1.68 0.67 0.08 84.38 Average: 0 10.30 0.00 1.55 0.57 0.08 87.49 Average: 1 16.07 0.00 1.81 0.77 0.08 81.27