---> uname -a: Linux prd-centos8-robot-2c-8g-10028.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 603 4944 19 2149 6797 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:51:5b:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85366sec preferred_lft 85366sec inet6 fe80::f816:3eff:fe51:5bb7/64 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) 11/25/2024 _x86_64_ (2 CPU) 02:19:11 LINUX RESTART (2 CPU) 02:20:03 AM tps rtps wtps bread/s bwrtn/s 02:21:01 AM 71.77 13.67 58.10 2453.36 4931.45 02:22:01 AM 94.55 0.70 93.85 50.78 10466.38 02:23:01 AM 18.21 0.42 17.80 64.79 1471.22 02:24:01 AM 49.07 2.48 46.58 392.54 2809.21 02:25:01 AM 24.85 0.03 24.81 3.47 5591.13 02:26:01 AM 0.60 0.00 0.60 0.00 10.70 02:27:01 AM 0.10 0.00 0.10 0.00 1.03 02:28:01 AM 0.10 0.00 0.10 0.00 0.78 02:29:01 AM 1.98 0.10 1.88 32.13 98.02 02:30:01 AM 0.85 0.00 0.85 0.00 122.28 02:31:01 AM 0.38 0.00 0.38 0.00 18.23 02:32:01 AM 0.37 0.00 0.37 0.00 21.25 02:33:01 AM 0.12 0.00 0.12 0.00 8.55 02:34:01 AM 0.18 0.00 0.18 0.00 16.01 02:35:01 AM 1.55 0.07 1.48 2.13 83.56 02:36:01 AM 26.61 0.65 25.96 74.12 1556.46 Average: 18.09 1.11 16.99 187.37 1693.68 02:20:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 AM 5255376 6990648 2627048 33.33 2688 1919204 776812 8.70 245552 2066680 192428 02:22:01 AM 5151504 6987136 2730920 34.65 2688 2012472 738344 8.27 221600 2159816 30116 02:23:01 AM 5232444 7069664 2649980 33.62 2688 2014416 667400 7.47 240428 2064528 12 02:24:01 AM 4950748 6999720 2931676 37.19 2688 2218112 717408 8.03 262208 2299656 155428 02:25:01 AM 4999064 7047708 2883360 36.58 2688 2218188 662552 7.42 262652 2246852 28 02:26:01 AM 4999132 7047768 2883292 36.58 2688 2218188 662552 7.42 262656 2246792 12 02:27:01 AM 4998896 7047532 2883528 36.58 2688 2218188 662552 7.42 262656 2246908 4 02:28:01 AM 4999300 7047956 2883124 36.58 2688 2218208 662552 7.42 262656 2246656 20 02:29:01 AM 4955104 7006300 2927320 37.14 2688 2220736 714356 8.00 262920 2290392 536 02:30:01 AM 4948180 7002280 2934244 37.23 2688 2223640 736484 8.25 262924 2297124 236 02:31:01 AM 4948372 7002844 2934052 37.22 2688 2224008 736484 8.25 262924 2297144 180 02:32:01 AM 4947724 7002564 2934700 37.23 2688 2224368 736484 8.25 262924 2297848 40 02:33:01 AM 4947008 7002228 2935416 37.24 2688 2224748 736484 8.25 262924 2298344 204 02:34:01 AM 4946600 7002216 2935824 37.25 2688 2225144 751876 8.42 262924 2299000 164 02:35:01 AM 4989824 7048552 2892600 36.70 2688 2228248 661956 7.41 263560 2255344 1704 02:36:01 AM 5134124 7026848 2748300 34.87 2688 2068636 694188 7.77 459532 1937920 204 Average: 5025212 7020748 2857212 36.25 2688 2167282 707405 7.92 270065 2221938 23832 02:20:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 159.48 111.75 1102.13 34.38 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 67.59 53.08 675.37 9.15 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 18.08 13.58 6.09 4.48 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 43.57 36.55 301.87 9.55 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 425.63 334.74 97.61 84.68 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 2.50 2.03 0.44 0.42 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 2.67 1.88 0.43 0.41 0.00 0.00 0.00 0.00 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 2.55 1.90 0.68 0.38 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 52.51 33.99 15.32 5.38 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 34.06 24.46 7.51 4.94 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 17.56 9.30 3.05 1.77 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 15.88 9.88 3.47 2.23 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 15.20 10.08 3.66 2.42 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 18.53 10.56 3.76 2.21 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 37.79 23.13 13.35 4.17 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 56.67 42.11 95.33 35.92 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 60.43 44.80 143.64 12.61 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) 11/25/2024 _x86_64_ (2 CPU) 02:19:11 LINUX RESTART (2 CPU) 02:20:03 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 27.80 0.00 5.19 2.29 0.12 64.60 02:21:01 AM 0 36.54 0.00 6.58 3.41 0.14 53.34 02:21:01 AM 1 19.08 0.00 3.82 1.17 0.10 75.83 02:22:01 AM all 29.23 0.00 4.03 1.68 0.12 64.95 02:22:01 AM 0 31.94 0.00 4.07 1.05 0.12 62.83 02:22:01 AM 1 26.53 0.00 3.98 2.30 0.12 67.07 02:23:01 AM all 11.05 0.00 1.61 0.19 0.06 87.09 02:23:01 AM 0 11.72 0.00 1.49 0.17 0.07 86.57 02:23:01 AM 1 10.38 0.00 1.74 0.22 0.05 87.61 02:24:01 AM all 28.40 0.00 4.29 3.36 0.09 63.86 02:24:01 AM 0 36.20 0.00 4.91 2.02 0.10 56.77 02:24:01 AM 1 20.60 0.00 3.66 4.70 0.08 70.96 02:25:01 AM all 1.25 0.00 1.25 9.72 0.03 87.75 02:25:01 AM 0 1.26 0.00 1.11 7.98 0.03 89.62 02:25:01 AM 1 1.24 0.00 1.39 11.47 0.03 85.87 02:26:01 AM all 0.32 0.00 0.08 0.01 0.03 99.57 02:26:01 AM 0 0.13 0.00 0.07 0.02 0.03 99.75 02:26:01 AM 1 0.50 0.00 0.08 0.00 0.03 99.38 02:27:01 AM all 0.36 0.00 0.09 0.00 0.03 99.52 02:27:01 AM 0 0.15 0.00 0.12 0.00 0.03 99.70 02:27:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 02:28:01 AM all 0.31 0.00 0.09 0.00 0.02 99.58 02:28:01 AM 0 0.15 0.00 0.13 0.00 0.02 99.70 02:28:01 AM 1 0.47 0.00 0.05 0.00 0.02 99.47 02:29:01 AM all 9.56 0.00 1.02 0.18 0.05 89.18 02:29:01 AM 0 7.49 0.00 1.02 0.35 0.05 91.09 02:29:01 AM 1 11.64 0.00 1.02 0.02 0.05 87.28 02:30:01 AM all 14.37 0.00 0.47 0.00 0.07 85.09 02:30:01 AM 0 22.30 0.00 0.60 0.00 0.07 77.03 02:30:01 AM 1 6.44 0.00 0.33 0.00 0.07 93.16 02:31:01 AM all 4.40 0.00 0.34 0.00 0.06 95.19 02:31:01 AM 0 4.38 0.00 0.35 0.00 0.07 95.21 02:31:01 AM 1 4.43 0.00 0.33 0.00 0.05 95.18 02:31:01 AM CPU %user %nice %system %iowait %steal %idle 02:32:01 AM all 4.43 0.00 0.33 0.00 0.04 95.19 02:32:01 AM 0 4.81 0.00 0.37 0.00 0.03 94.78 02:32:01 AM 1 4.05 0.00 0.30 0.00 0.05 95.60 02:33:01 AM all 4.37 0.00 0.31 0.00 0.05 95.27 02:33:01 AM 0 5.67 0.00 0.37 0.00 0.05 93.91 02:33:01 AM 1 3.08 0.00 0.25 0.00 0.05 96.62 02:34:01 AM all 4.77 0.00 0.31 0.00 0.08 94.84 02:34:01 AM 0 4.48 0.00 0.32 0.00 0.12 95.09 02:34:01 AM 1 5.06 0.00 0.30 0.00 0.05 94.59 02:35:01 AM all 5.99 0.00 0.49 0.23 0.05 93.23 02:35:01 AM 0 9.41 0.00 0.47 0.03 0.05 90.04 02:35:01 AM 1 2.56 0.00 0.52 0.43 0.05 96.44 02:36:01 AM all 24.01 0.00 3.28 0.80 0.08 71.83 02:36:01 AM 0 33.53 0.00 3.67 0.50 0.08 62.21 02:36:01 AM 1 14.47 0.00 2.89 1.10 0.07 81.46 Average: all 10.63 0.00 1.44 1.15 0.06 86.71 Average: 0 13.09 0.00 1.59 0.96 0.07 84.29 Average: 1 8.18 0.00 1.29 1.34 0.06 89.14