---> uname -a: Linux prd-centos8-robot-2c-8g-10004.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 696 4858 19 2143 6704 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:8c:ce:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85477sec preferred_lft 85477sec inet6 fe80::f816:3eff:fe8c:ce25/64 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) 01:20:58 LINUX RESTART (2 CPU) 01:22:03 AM tps rtps wtps bread/s bwrtn/s 01:23:01 AM 109.48 7.29 102.19 1303.69 8527.61 01:24:01 AM 49.65 0.63 49.02 48.92 7216.71 01:25:01 AM 10.66 0.42 10.25 64.79 553.41 01:26:01 AM 62.65 0.03 62.61 3.47 7867.99 01:27:01 AM 7.33 0.00 7.33 0.00 295.50 01:28:01 AM 0.65 0.10 0.55 32.12 50.51 01:29:01 AM 1.78 0.00 1.78 0.00 126.16 01:30:01 AM 0.22 0.00 0.22 0.00 57.25 01:31:01 AM 0.30 0.00 0.30 0.00 32.58 01:32:01 AM 0.43 0.00 0.43 0.00 50.10 01:33:01 AM 0.27 0.00 0.27 0.00 16.53 01:34:01 AM 0.23 0.00 0.23 0.00 26.82 01:35:01 AM 0.18 0.00 0.18 0.00 42.69 01:36:01 AM 23.62 0.68 22.93 74.35 1535.41 Average: 18.89 0.64 18.25 106.25 1869.89 01:22:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 AM 5204600 7016516 2677832 33.97 2688 1989744 736968 8.25 210556 2130228 172172 01:24:01 AM 5166864 7002296 2715568 34.45 2688 2012480 759676 8.51 221096 2149008 8 01:25:01 AM 5143716 7027152 2738716 34.74 2688 2058572 730516 8.18 245968 2141404 43904 01:26:01 AM 4949836 6986784 2932596 37.20 2688 2206412 775480 8.68 256896 2302008 92 01:27:01 AM 4948420 6985360 2934012 37.22 2688 2206412 775480 8.68 256896 2304084 8 01:28:01 AM 4904132 6944044 2978300 37.78 2688 2209388 843808 9.45 257044 2347928 820 01:29:01 AM 4897688 6938988 2984744 37.87 2688 2210776 881976 9.88 257052 2354428 264 01:30:01 AM 4893264 6935992 2989168 37.92 2688 2212252 903132 10.11 257060 2358644 116 01:31:01 AM 4889068 6933604 2993364 37.98 2688 2213988 920320 10.30 257060 2362632 1008 01:32:01 AM 4886284 6931152 2996148 38.01 2688 2214320 920320 10.30 257060 2365352 40 01:33:01 AM 4883800 6929036 2998632 38.04 2688 2214704 920320 10.30 257064 2367904 32 01:34:01 AM 4881968 6927916 3000464 38.07 2688 2215416 920320 10.30 257064 2369696 4 01:35:01 AM 4922848 6971732 2959584 37.55 2688 2218336 782232 8.76 257404 2329084 1704 01:36:01 AM 4999232 6885904 2883200 36.58 2688 2061632 872628 9.77 455756 2076432 204 Average: 4969409 6958320 2913023 36.96 2688 2160317 838798 9.39 264570 2282774 15741 01:22:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 127.51 103.57 880.32 13.22 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 59.85 39.65 417.23 3.80 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 14.00 12.68 6.28 4.57 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 231.81 199.03 335.56 48.26 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 2.30 0.98 0.60 0.38 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 112.83 102.40 22.89 9.22 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 60.46 52.79 61.37 5.98 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 62.23 61.60 12.00 5.72 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 80.35 77.89 16.41 8.05 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 13.21 11.26 3.29 2.05 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 15.50 13.56 4.09 2.65 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 23.84 20.96 5.99 3.64 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 47.15 41.32 12.40 7.87 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 68.72 43.95 106.98 53.29 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 65.55 55.72 132.90 12.05 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) 01:20:58 LINUX RESTART (2 CPU) 01:22:03 AM CPU %user %nice %system %iowait %steal %idle 01:23:01 AM all 37.77 0.00 5.95 2.09 0.13 54.06 01:23:01 AM 0 28.76 0.00 5.58 1.58 0.12 63.96 01:23:01 AM 1 46.79 0.00 6.33 2.59 0.14 44.15 01:24:01 AM all 8.24 0.00 1.35 1.10 0.09 89.22 01:24:01 AM 0 8.72 0.00 1.72 1.62 0.10 87.84 01:24:01 AM 1 7.76 0.00 0.98 0.58 0.08 90.59 01:25:01 AM all 14.71 0.00 2.13 0.11 0.08 82.98 01:25:01 AM 0 3.41 0.00 1.72 0.13 0.07 94.67 01:25:01 AM 1 26.01 0.00 2.54 0.08 0.08 71.29 01:26:01 AM all 22.57 0.00 3.77 0.77 0.08 72.81 01:26:01 AM 0 20.26 0.00 3.47 0.42 0.07 75.78 01:26:01 AM 1 24.87 0.00 4.08 1.12 0.10 69.83 01:27:01 AM all 0.33 0.00 0.08 0.10 0.03 99.47 01:27:01 AM 0 0.53 0.00 0.07 0.20 0.02 99.18 01:27:01 AM 1 0.12 0.00 0.08 0.00 0.03 99.77 01:28:01 AM all 7.72 0.00 0.62 0.03 0.07 91.55 01:28:01 AM 0 3.92 0.00 0.59 0.00 0.07 95.43 01:28:01 AM 1 11.56 0.00 0.66 0.07 0.07 87.65 01:29:01 AM all 6.93 0.00 0.38 0.01 0.07 92.62 01:29:01 AM 0 6.21 0.00 0.37 0.00 0.07 93.36 01:29:01 AM 1 7.64 0.00 0.39 0.02 0.07 91.89 01:30:01 AM all 3.88 0.00 0.35 0.00 0.06 95.71 01:30:01 AM 0 2.78 0.00 0.32 0.00 0.07 96.84 01:30:01 AM 1 4.98 0.00 0.39 0.00 0.05 94.59 01:31:01 AM all 7.40 0.00 0.51 0.00 0.06 92.03 01:31:01 AM 0 5.48 0.00 0.60 0.00 0.05 93.86 01:31:01 AM 1 9.32 0.00 0.42 0.00 0.07 90.19 01:32:01 AM all 3.67 0.00 0.20 0.00 0.06 96.07 01:32:01 AM 0 2.04 0.00 0.28 0.00 0.07 97.61 01:32:01 AM 1 5.30 0.00 0.12 0.00 0.05 94.54 01:33:01 AM all 4.19 0.00 0.27 0.00 0.05 95.49 01:33:01 AM 0 4.86 0.00 0.27 0.00 0.05 94.82 01:33:01 AM 1 3.51 0.00 0.27 0.00 0.05 96.17 01:33:01 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 6.02 0.00 0.41 0.00 0.08 93.50 01:34:01 AM 0 2.79 0.00 0.38 0.00 0.07 96.76 01:34:01 AM 1 9.24 0.00 0.43 0.00 0.08 90.24 01:35:01 AM all 13.48 0.00 0.59 0.00 0.08 85.86 01:35:01 AM 0 13.45 0.00 0.54 0.00 0.08 85.93 01:35:01 AM 1 13.51 0.00 0.64 0.00 0.07 85.79 01:36:01 AM all 27.00 0.00 3.31 0.53 0.09 69.07 01:36:01 AM 0 29.98 0.00 3.81 0.48 0.10 65.63 01:36:01 AM 1 24.03 0.00 2.80 0.58 0.08 72.50 Average: all 11.66 0.00 1.41 0.34 0.07 86.52 Average: 0 9.48 0.00 1.40 0.31 0.07 88.74 Average: 1 13.84 0.00 1.43 0.36 0.07 84.31