---> uname -a: Linux prd-centos8-robot-2c-8g-3289.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 583 4996 19 2117 6818 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:e2:32:81 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85515sec preferred_lft 85515sec inet6 fe80::f816:3eff:fee2:3281/64 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) 12/17/2024 _x86_64_ (2 CPU) 04:28:30 LINUX RESTART (2 CPU) 04:29:01 AM tps rtps wtps bread/s bwrtn/s 04:30:00 AM 114.23 81.21 33.03 8482.10 16287.07 04:30:01 AM 151.49 5.94 145.54 190.10 31729.70 04:31:01 AM 74.71 32.87 41.84 5520.43 21389.35 04:32:01 AM 39.84 0.18 39.66 10.52 5432.45 04:33:01 AM 39.42 0.00 39.42 0.00 4034.22 04:34:01 AM 35.64 0.03 35.61 0.53 3935.06 04:35:01 AM 34.02 0.07 33.96 1.87 3875.04 04:36:01 AM 25.25 0.67 24.58 51.19 2098.90 04:37:01 AM 18.93 0.38 18.54 64.25 1010.73 04:38:01 AM 56.54 6.75 49.79 1249.39 7106.93 04:39:01 AM 11.43 0.00 11.43 0.00 862.73 04:40:01 AM 2.67 0.10 2.57 32.13 89.14 04:41:01 AM 1.93 0.00 1.93 0.00 64.53 04:42:01 AM 1.83 0.18 1.65 4.27 102.45 04:43:01 AM 26.01 0.67 25.34 97.43 1127.29 Average: 34.51 8.70 25.80 1098.09 4834.08 04:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:00 AM 6136320 7352416 1746112 22.15 2688 1419996 367096 4.66 109920 1402464 610800 04:30:01 AM 6137200 7353492 1745232 22.14 2688 1420044 367096 4.66 109920 1401472 593488 04:31:01 AM 5652712 7124844 2229720 28.29 2688 1667024 623292 6.98 176176 1780148 72412 04:32:01 AM 5489824 7056360 2392608 30.35 2688 1758968 702000 7.86 186216 1920568 40 04:33:01 AM 5409656 7083736 2472776 31.37 2688 1857564 674384 7.55 187044 1966300 80924 04:34:01 AM 5375744 7067444 2506688 31.80 2688 1875268 660548 7.40 185376 2002256 2164 04:35:01 AM 5248748 7038500 2633684 33.41 2688 1968772 677532 7.59 186776 2110252 20812 04:36:01 AM 5206828 7026224 2675604 33.94 2688 1997008 700536 7.84 208852 2128616 25560 04:37:01 AM 5146568 7032792 2735864 34.71 2688 2061716 703228 7.87 230752 2160068 71268 04:38:01 AM 5028764 7063520 2853668 36.20 2688 2204536 617804 6.92 256548 2228444 16556 04:39:01 AM 5031404 7065780 2851028 36.17 2688 2204540 617804 6.92 256556 2227812 4 04:40:01 AM 4918404 6954012 2964028 37.60 2688 2205772 803616 9.00 256684 2338932 24 04:41:01 AM 4900624 6936284 2981808 37.83 2688 2205804 797972 8.93 256684 2357252 24 04:42:01 AM 5191740 7056948 2690692 34.14 2688 2036848 623384 6.98 251472 2070476 3496 04:43:01 AM 5179504 7041060 2702928 34.29 2688 2037896 672560 7.53 448192 1910424 240 Average: 5336936 7083561 2545496 32.29 2688 1928117 640590 7.17 220478 2000366 99854 04:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:00 AM eth0 5.02 4.02 6.82 0.74 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 7.92 4.95 2.64 0.81 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 244.17 153.60 979.65 54.21 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 46.16 36.60 588.04 4.04 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 9.53 7.21 85.59 0.96 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 12.28 11.60 138.48 1.80 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 22.31 16.99 213.48 4.00 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 20.53 17.51 236.84 10.57 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 27.81 24.96 279.56 4.81 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 182.62 133.38 56.89 31.33 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 3.10 2.33 1.01 0.49 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 189.20 179.84 1904.33 699.88 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 366.13 340.52 6209.36 22.08 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 229.72 186.70 2544.06 29.07 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 24.21 20.98 23.18 9.78 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 98.77 81.15 947.62 62.40 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) 12/17/2024 _x86_64_ (2 CPU) 04:28:30 LINUX RESTART (2 CPU) 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:00 AM all 12.19 0.05 4.97 67.27 0.15 15.37 04:30:00 AM 0 12.32 0.03 5.67 59.84 0.22 21.92 04:30:00 AM 1 12.06 0.07 4.26 74.69 0.09 8.84 04:30:01 AM all 1.00 0.00 2.99 96.02 0.00 0.00 04:30:01 AM 0 0.99 0.00 2.97 96.04 0.00 0.00 04:30:01 AM 1 1.00 0.00 3.00 96.00 0.00 0.00 04:31:01 AM all 18.70 0.03 4.52 45.90 0.20 30.65 04:31:01 AM 0 21.61 0.02 5.12 46.86 0.22 26.17 04:31:01 AM 1 15.79 0.03 3.92 44.94 0.19 35.13 04:32:01 AM all 10.03 0.00 1.27 34.01 0.36 54.32 04:32:01 AM 0 10.36 0.00 1.22 33.77 0.39 54.25 04:32:01 AM 1 9.70 0.00 1.32 34.25 0.33 54.39 04:33:01 AM all 12.02 0.00 2.17 13.74 0.12 71.94 04:33:01 AM 0 16.63 0.00 2.83 18.20 0.17 62.18 04:33:01 AM 1 7.42 0.00 1.52 9.29 0.07 81.70 04:34:01 AM all 4.05 0.00 0.73 18.28 0.07 76.87 04:34:01 AM 0 5.53 0.00 0.84 18.06 0.05 75.52 04:34:01 AM 1 2.58 0.00 0.62 18.50 0.08 78.22 04:35:01 AM all 11.33 0.00 1.69 16.21 0.09 70.68 04:35:01 AM 0 14.46 0.00 2.02 20.70 0.10 62.72 04:35:01 AM 1 8.23 0.00 1.36 11.75 0.08 78.58 04:36:01 AM all 14.56 0.00 1.59 3.56 0.09 80.20 04:36:01 AM 0 20.46 0.00 1.78 4.26 0.07 73.43 04:36:01 AM 1 8.67 0.00 1.39 2.87 0.12 86.95 04:37:01 AM all 15.95 0.00 2.21 5.38 0.08 76.39 04:37:01 AM 0 21.88 0.00 2.70 4.58 0.08 70.75 04:37:01 AM 1 10.03 0.00 1.72 6.18 0.07 82.00 04:38:01 AM all 19.88 0.00 4.14 11.03 0.09 64.87 04:38:01 AM 0 24.80 0.00 4.77 12.04 0.10 58.28 04:38:01 AM 1 14.97 0.00 3.50 10.01 0.08 71.43 04:39:01 AM all 0.36 0.00 0.15 0.58 0.03 98.88 04:39:01 AM 0 0.60 0.00 0.15 0.37 0.03 98.85 04:39:01 AM 1 0.12 0.00 0.15 0.79 0.03 98.91 04:39:01 AM CPU %user %nice %system %iowait %steal %idle 04:40:01 AM all 13.16 0.00 0.90 0.05 0.09 85.79 04:40:01 AM 0 11.49 0.00 0.79 0.03 0.08 87.61 04:40:01 AM 1 14.85 0.00 1.02 0.07 0.10 83.96 04:41:01 AM all 15.02 0.00 1.40 0.26 0.11 83.21 04:41:01 AM 0 18.27 0.00 1.50 0.52 0.10 79.61 04:41:01 AM 1 11.76 0.00 1.30 0.00 0.12 86.82 04:42:01 AM all 10.01 0.00 1.49 0.00 0.08 88.43 04:42:01 AM 0 14.21 0.00 1.57 0.00 0.07 84.14 04:42:01 AM 1 5.87 0.00 1.41 0.00 0.08 92.63 04:43:01 AM all 29.20 0.00 3.27 0.94 0.10 66.50 04:43:01 AM 0 45.46 0.00 3.90 1.00 0.10 49.54 04:43:01 AM 1 12.92 0.00 2.64 0.87 0.10 83.47 Average: all 13.30 0.01 2.17 15.53 0.12 68.87 Average: 0 17.00 0.00 2.49 15.76 0.13 64.63 Average: 1 9.62 0.01 1.86 15.30 0.11 73.10