---> uname -a: Linux prd-centos8-robot-2c-8g-10680.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4968 19 2139 6811 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:df:49:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85479sec preferred_lft 85479sec inet6 fe80::f816:3eff:fedf:49fb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/24/2024 _x86_64_ (2 CPU) 07:23:32 LINUX RESTART (2 CPU) 07:24:01 AM tps rtps wtps bread/s bwrtn/s 07:25:01 AM 93.90 18.44 75.46 4875.17 6955.66 07:26:01 AM 84.26 0.75 83.51 52.52 8963.20 07:27:01 AM 21.49 0.85 20.64 123.96 1970.93 07:28:01 AM 58.21 0.20 58.01 12.93 7454.42 07:29:01 AM 9.47 0.02 9.45 0.13 628.98 07:30:01 AM 2.05 0.00 2.05 0.00 130.34 07:31:01 AM 0.53 0.00 0.53 0.00 61.43 07:32:01 AM 0.30 0.00 0.30 0.00 53.71 07:33:01 AM 0.22 0.00 0.22 0.00 34.99 07:34:01 AM 0.23 0.00 0.23 0.00 31.04 07:35:01 AM 0.33 0.00 0.33 0.00 16.03 07:36:01 AM 0.23 0.00 0.23 0.00 13.35 07:37:01 AM 0.15 0.00 0.15 0.00 36.12 07:38:01 AM 11.66 0.25 11.41 35.06 453.72 Average: 20.22 1.47 18.75 364.29 1914.67 07:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:25:01 AM 5310424 7020992 2572012 32.63 2688 1893016 721372 8.08 210764 2041076 140888 07:26:01 AM 5182516 7012040 2699920 34.25 2688 2006240 711776 7.97 221888 2132080 37116 07:27:01 AM 5153680 7028596 2728756 34.62 2688 2049988 715276 8.01 250592 2127696 38572 07:28:01 AM 5013768 7047684 2868668 36.39 2688 2203152 655412 7.34 263120 2227588 9904 07:29:01 AM 4976328 7010996 2906108 36.87 2688 2204200 707956 7.93 263316 2268584 1052 07:30:01 AM 4973156 7009220 2909280 36.91 2688 2205620 744256 8.33 263472 2271496 496 07:31:01 AM 4970864 7008304 2911572 36.94 2688 2207012 781624 8.75 263476 2273808 300 07:32:01 AM 4967964 7006884 2914472 36.97 2688 2208460 781624 8.75 263480 2276504 248 07:33:01 AM 4963268 7003752 2919168 37.03 2688 2210008 781624 8.75 263480 2281216 820 07:34:01 AM 4963184 7003732 2919252 37.03 2688 2210072 781624 8.75 263480 2281316 36 07:35:01 AM 4964580 7005492 2917856 37.02 2688 2210436 781624 8.75 263952 2279780 52 07:36:01 AM 4962708 7004228 2919728 37.04 2688 2211076 797400 8.93 263952 2281476 392 07:37:01 AM 4961292 7003900 2921144 37.06 2688 2212132 797400 8.93 263968 2283388 412 07:38:01 AM 5098880 6981476 2783556 35.31 2688 2057904 721404 8.08 291856 2139828 27960 Average: 5033044 7010521 2849392 36.15 2688 2149237 748598 8.38 257914 2226131 18446 07:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 264.93 169.53 1599.25 55.11 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 46.10 37.75 418.28 7.31 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 11.91 11.56 5.73 4.17 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 273.01 242.80 344.17 56.27 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 51.02 45.44 12.82 4.58 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 66.24 64.16 13.00 6.22 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 44.44 42.77 10.18 4.89 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 59.51 59.72 11.67 5.36 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 72.48 67.06 14.99 7.83 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 3.28 2.48 1.15 0.78 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 15.44 12.93 3.55 2.31 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 22.93 18.98 11.15 3.35 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 31.44 28.79 7.70 5.10 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 59.87 47.01 100.32 50.17 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 73.05 60.79 182.44 15.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/24/2024 _x86_64_ (2 CPU) 07:23:32 LINUX RESTART (2 CPU) 07:24:01 AM CPU %user %nice %system %iowait %steal %idle 07:25:01 AM all 48.92 0.00 7.15 1.37 0.11 42.46 07:25:01 AM 0 55.96 0.00 6.50 2.23 0.12 35.19 07:25:01 AM 1 41.87 0.00 7.80 0.50 0.10 49.72 07:26:01 AM all 32.61 0.00 3.75 1.53 0.09 62.01 07:26:01 AM 0 49.54 0.00 4.65 1.67 0.08 44.06 07:26:01 AM 1 15.71 0.00 2.85 1.40 0.10 79.95 07:27:01 AM all 17.42 0.00 2.26 0.40 0.07 79.86 07:27:01 AM 0 17.14 0.00 2.27 0.27 0.05 80.28 07:27:01 AM 1 17.70 0.00 2.25 0.53 0.08 79.44 07:28:01 AM all 27.00 0.00 4.10 1.70 0.08 67.12 07:28:01 AM 0 34.75 0.00 4.02 1.05 0.08 60.09 07:28:01 AM 1 19.25 0.00 4.17 2.35 0.08 74.14 07:29:01 AM all 5.66 0.00 0.54 0.18 0.06 93.57 07:29:01 AM 0 5.87 0.00 0.49 0.22 0.07 93.35 07:29:01 AM 1 5.44 0.00 0.59 0.13 0.05 93.79 07:30:01 AM all 6.75 0.00 0.42 0.03 0.07 92.73 07:30:01 AM 0 7.28 0.00 0.42 0.07 0.07 92.17 07:30:01 AM 1 6.22 0.00 0.42 0.00 0.07 93.29 07:31:01 AM all 5.64 0.00 0.34 0.00 0.08 93.93 07:31:01 AM 0 4.94 0.00 0.28 0.00 0.08 94.70 07:31:01 AM 1 6.35 0.00 0.40 0.00 0.08 93.16 07:32:01 AM all 3.94 0.00 0.37 0.00 0.08 95.61 07:32:01 AM 0 4.66 0.00 0.33 0.00 0.08 94.93 07:32:01 AM 1 3.23 0.00 0.40 0.00 0.07 96.30 07:33:01 AM all 8.46 0.00 0.44 0.00 0.09 91.00 07:33:01 AM 0 10.42 0.00 0.44 0.00 0.10 89.04 07:33:01 AM 1 6.51 0.00 0.45 0.00 0.08 92.96 07:34:01 AM all 1.20 0.00 0.15 0.00 0.08 98.56 07:34:01 AM 0 0.83 0.00 0.13 0.00 0.07 98.97 07:34:01 AM 1 1.57 0.00 0.17 0.00 0.10 98.16 07:35:01 AM all 4.09 0.00 0.26 0.00 0.06 95.59 07:35:01 AM 0 3.83 0.00 0.28 0.00 0.07 95.82 07:35:01 AM 1 4.36 0.00 0.23 0.00 0.05 95.36 07:35:01 AM CPU %user %nice %system %iowait %steal %idle 07:36:01 AM all 5.90 0.00 0.33 0.00 0.08 93.69 07:36:01 AM 0 4.96 0.00 0.30 0.00 0.08 94.65 07:36:01 AM 1 6.83 0.00 0.35 0.00 0.08 92.73 07:37:01 AM all 8.60 0.00 0.39 0.00 0.09 90.91 07:37:01 AM 0 8.76 0.00 0.40 0.00 0.08 90.76 07:37:01 AM 1 8.45 0.00 0.38 0.00 0.10 91.06 07:38:01 AM all 21.20 0.00 1.90 0.13 0.08 76.69 07:38:01 AM 0 24.55 0.00 2.44 0.08 0.07 72.86 07:38:01 AM 1 17.85 0.00 1.37 0.18 0.08 80.51 Average: all 14.13 0.00 1.60 0.38 0.08 83.81 Average: 0 16.70 0.00 1.64 0.40 0.08 81.17 Average: 1 11.55 0.00 1.56 0.37 0.08 86.44