---> uname -a: Linux prd-centos8-robot-2c-8g-1450.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 609 4937 19 2150 6792 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:2e:5d:a4 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 85489sec preferred_lft 85489sec inet6 fe80::f816:3eff:fe2e:5da4/64 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) 10/26/2024 _x86_64_ (2 CPU) 04:20:54 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 103.63 8.05 95.58 1351.02 6706.65 04:24:01 AM 58.03 0.63 57.40 48.92 9121.06 04:25:01 AM 18.99 0.42 18.58 64.78 834.61 04:26:01 AM 55.59 0.03 55.56 3.47 7594.30 04:27:01 AM 0.63 0.10 0.53 32.12 15.56 04:28:01 AM 1.92 0.00 1.92 0.00 132.28 04:29:01 AM 0.27 0.00 0.27 0.00 55.26 04:30:01 AM 0.17 0.00 0.17 0.00 55.38 04:31:01 AM 0.30 0.00 0.30 0.00 56.61 04:32:01 AM 0.53 0.00 0.53 0.00 10.70 04:33:01 AM 0.27 0.00 0.27 0.00 16.56 04:34:01 AM 0.30 0.00 0.30 0.00 16.36 04:35:01 AM 10.56 6.26 4.30 611.69 188.26 04:36:01 AM 30.76 0.52 30.24 54.12 1706.31 Average: 20.14 1.14 19.00 154.73 1893.52 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5247980 7043908 2634452 33.42 2688 1973952 684328 7.66 211924 2086228 212816 04:24:01 AM 5187544 7014240 2694888 34.19 2688 2003928 707292 7.92 222604 2126124 4 04:25:01 AM 5171688 7046712 2710744 34.39 2688 2049424 684540 7.66 252884 2103732 38748 04:26:01 AM 5012196 7039816 2870236 36.41 2688 2197180 654568 7.33 259476 2235324 76 04:27:01 AM 4970636 6999772 2911796 36.94 2688 2198736 724924 8.12 259616 2277020 596 04:28:01 AM 4966684 6997704 2915748 36.99 2688 2200604 740340 8.29 259628 2280592 380 04:29:01 AM 4961764 6994300 2920668 37.05 2688 2202112 777668 8.71 259632 2285420 320 04:30:01 AM 4958844 6992960 2923588 37.09 2688 2203684 798356 8.94 259640 2288232 272 04:31:01 AM 4957196 6992668 2925236 37.11 2688 2205024 782976 8.77 259636 2289968 4 04:32:01 AM 4956772 6992468 2925660 37.12 2688 2205248 782976 8.77 259636 2290280 184 04:33:01 AM 4956276 6992200 2926156 37.12 2688 2205476 798836 8.94 259640 2290676 4 04:34:01 AM 4953484 6990420 2928948 37.16 2688 2206488 798836 8.94 259640 2293532 600 04:35:01 AM 5071532 6970644 2810900 35.66 2688 2072348 724024 8.11 264472 2187804 17568 04:36:01 AM 5107236 7005856 2775196 35.21 2688 2074108 684936 7.67 458976 1966072 16612 Average: 5034274 7005262 2848158 36.13 2688 2142737 738900 8.27 267672 2214357 20585 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 87.39 72.23 905.85 10.55 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 50.42 35.62 416.80 3.79 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 25.09 22.93 80.18 6.17 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 246.26 202.28 265.28 48.03 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 40.10 32.22 8.90 3.46 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 100.47 98.05 18.52 9.10 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 57.53 55.15 11.92 5.93 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 63.85 62.83 13.56 6.28 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 59.41 57.78 12.26 6.48 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 11.00 9.10 2.61 1.71 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 7.45 6.87 2.10 1.39 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 33.96 29.99 8.26 5.25 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 83.42 61.37 101.54 49.74 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 18.73 18.24 15.53 8.70 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 63.22 54.62 133.09 11.90 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) 10/26/2024 _x86_64_ (2 CPU) 04:20:54 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 38.52 0.00 6.03 2.52 0.12 52.81 04:23:01 AM 0 24.60 0.00 4.42 2.00 0.10 68.88 04:23:01 AM 1 52.47 0.00 7.64 3.04 0.13 36.71 04:24:01 AM all 9.19 0.00 1.45 2.54 0.08 86.74 04:24:01 AM 0 6.33 0.00 1.66 3.21 0.08 88.72 04:24:01 AM 1 12.05 0.00 1.25 1.87 0.07 84.76 04:25:01 AM all 18.50 0.00 2.59 1.30 0.08 77.53 04:25:01 AM 0 9.09 0.00 2.10 0.72 0.07 88.01 04:25:01 AM 1 27.89 0.00 3.08 1.88 0.08 67.07 04:26:01 AM all 19.25 0.00 3.25 4.17 0.08 73.25 04:26:01 AM 0 20.37 0.00 3.78 4.99 0.08 70.77 04:26:01 AM 1 18.12 0.00 2.73 3.34 0.08 75.72 04:27:01 AM all 2.59 0.00 0.31 0.03 0.03 97.05 04:27:01 AM 0 1.79 0.00 0.17 0.00 0.02 98.03 04:27:01 AM 1 3.40 0.00 0.45 0.05 0.03 96.07 04:28:01 AM all 8.42 0.00 0.49 0.01 0.07 91.02 04:28:01 AM 0 6.45 0.00 0.57 0.02 0.07 92.89 04:28:01 AM 1 10.38 0.00 0.40 0.00 0.07 89.15 04:29:01 AM all 5.94 0.00 0.39 0.00 0.07 93.60 04:29:01 AM 0 3.66 0.00 0.47 0.00 0.07 95.81 04:29:01 AM 1 8.23 0.00 0.32 0.00 0.07 91.39 04:30:01 AM all 5.13 0.00 0.41 0.00 0.08 94.39 04:30:01 AM 0 5.82 0.00 0.42 0.00 0.08 93.67 04:30:01 AM 1 4.43 0.00 0.40 0.00 0.07 95.10 04:31:01 AM all 7.25 0.00 0.44 0.00 0.07 92.25 04:31:01 AM 0 6.71 0.00 0.39 0.00 0.07 92.84 04:31:01 AM 1 7.79 0.00 0.49 0.00 0.07 91.66 04:32:01 AM all 3.32 0.00 0.27 0.00 0.06 96.36 04:32:01 AM 0 3.03 0.00 0.28 0.00 0.07 96.62 04:32:01 AM 1 3.61 0.00 0.25 0.00 0.05 96.09 04:33:01 AM all 2.56 0.00 0.19 0.00 0.05 97.20 04:33:01 AM 0 1.15 0.00 0.23 0.00 0.05 98.56 04:33:01 AM 1 3.96 0.00 0.15 0.00 0.05 95.84 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 8.87 0.00 0.49 0.00 0.12 90.51 04:34:01 AM 0 9.14 0.00 0.54 0.00 0.12 90.21 04:34:01 AM 1 8.61 0.00 0.45 0.00 0.12 90.82 04:35:01 AM all 16.91 0.28 1.75 0.51 0.06 80.49 04:35:01 AM 0 11.93 0.17 1.42 0.32 0.05 86.11 04:35:01 AM 1 21.88 0.40 2.07 0.70 0.07 74.87 04:36:01 AM all 30.59 0.00 3.67 0.44 0.10 65.19 04:36:01 AM 0 22.89 0.00 2.95 0.45 0.10 73.61 04:36:01 AM 1 38.30 0.00 4.39 0.43 0.10 56.78 Average: all 12.65 0.02 1.55 0.82 0.07 84.87 Average: 0 9.51 0.01 1.39 0.84 0.07 88.18 Average: 1 15.80 0.03 1.72 0.81 0.08 81.56