---> uname -a: Linux prd-centos8-robot-2c-8g-16284.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 602 4977 19 2117 6798 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:0c:7e:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.175/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85486sec preferred_lft 85486sec inet6 fe80::f816:3eff:fe0c:7e30/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/14/2024 _x86_64_ (2 CPU) 00:02:22 LINUX RESTART (2 CPU) 12:03:01 AM tps rtps wtps bread/s bwrtn/s 12:04:01 AM 56.46 17.84 38.62 3778.34 26323.41 12:05:01 AM 105.18 6.60 98.58 1268.11 8939.74 12:06:01 AM 67.49 0.60 66.89 27.06 5808.31 12:07:01 AM 21.76 0.87 20.90 125.31 1867.86 12:08:01 AM 57.13 2.72 54.42 447.72 3925.87 12:09:01 AM 25.81 0.00 25.81 0.00 4775.06 12:10:01 AM 2.22 0.03 2.18 1.87 106.73 12:11:01 AM 0.52 0.00 0.52 0.00 9.23 12:12:01 AM 0.42 0.00 0.42 0.00 6.92 12:13:01 AM 0.43 0.00 0.43 0.00 7.21 12:14:01 AM 0.47 0.00 0.47 0.00 7.75 12:15:01 AM 0.60 0.00 0.60 0.00 9.65 12:16:01 AM 2.78 0.23 2.55 33.86 147.68 12:17:01 AM 36.40 0.27 36.14 25.59 1767.63 Average: 26.98 2.08 24.90 407.73 3836.14 12:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 AM 5548484 7071556 2333972 29.61 2688 1716360 712012 7.97 162772 1891000 103900 12:05:01 AM 5253740 7039300 2628716 33.35 2688 1965212 718444 8.04 194964 2098312 115160 12:06:01 AM 5234812 7047700 2647644 33.59 2688 1990044 680108 7.62 195028 2109264 45184 12:07:01 AM 5260948 7078912 2621508 33.26 2688 1995064 661060 7.40 214288 2061332 20 12:08:01 AM 5011296 7030804 2871160 36.42 2688 2189272 686532 7.69 239600 2263292 132496 12:09:01 AM 4972328 6992168 2910128 36.92 2688 2189604 733788 8.22 239644 2296128 304 12:10:01 AM 4959356 6980092 2923100 37.08 2688 2190492 766692 8.58 239928 2308432 4 12:11:01 AM 4959044 6979888 2923412 37.09 2688 2190588 766692 8.58 239928 2309056 4 12:12:01 AM 4957536 6978468 2924920 37.11 2688 2190676 766692 8.58 239928 2310488 4 12:13:01 AM 4957416 6978440 2925040 37.11 2688 2190768 766692 8.58 239928 2310816 4 12:14:01 AM 4989328 7010432 2893128 36.70 2688 2190864 735768 8.24 240176 2279016 12 12:15:01 AM 4988912 7010112 2893544 36.71 2688 2190952 735768 8.24 240176 2279168 24 12:16:01 AM 5124352 6990984 2758104 34.99 2688 2037708 731016 8.19 236476 2158064 2564 12:17:01 AM 5139072 7000572 2743384 34.80 2688 2036228 740408 8.29 433560 1958916 200 Average: 5096902 7013531 2785554 35.34 2688 2090274 728691 8.16 239743 2188092 28563 12:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 240.37 150.07 1130.31 50.64 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 66.14 51.85 727.38 6.37 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 25.16 17.68 149.57 5.00 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 18.31 14.81 6.06 4.48 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 240.50 213.55 355.34 48.71 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 430.54 371.98 92.56 69.04 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 25.93 25.36 5.48 3.88 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 1.52 0.58 0.49 0.31 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 0.47 0.27 0.10 0.05 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 0.42 0.30 0.09 0.05 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 0.68 0.40 0.35 0.11 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 0.90 0.30 0.14 0.05 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 67.83 53.42 70.42 23.08 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 17.24 14.41 12.32 6.35 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 81.15 65.36 182.20 15.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/14/2024 _x86_64_ (2 CPU) 00:02:22 LINUX RESTART (2 CPU) 12:03:01 AM CPU %user %nice %system %iowait %steal %idle 12:04:01 AM all 21.74 0.00 4.54 35.56 0.09 38.07 12:04:01 AM 0 14.61 0.00 4.58 32.08 0.10 48.63 12:04:01 AM 1 28.85 0.00 4.50 39.04 0.08 27.53 12:05:01 AM all 34.12 0.00 5.02 5.67 0.10 55.08 12:05:01 AM 0 31.26 0.00 4.70 4.83 0.10 59.11 12:05:01 AM 1 36.99 0.00 5.35 6.51 0.10 51.05 12:06:01 AM all 20.13 0.00 2.76 2.90 0.08 74.14 12:06:01 AM 0 20.71 0.00 2.97 2.82 0.07 73.44 12:06:01 AM 1 19.55 0.00 2.55 2.98 0.08 74.83 12:07:01 AM all 12.75 0.00 1.59 2.40 0.06 83.21 12:07:01 AM 0 8.18 0.00 1.49 2.01 0.05 88.28 12:07:01 AM 1 17.31 0.00 1.69 2.79 0.07 78.15 12:08:01 AM all 32.84 0.00 4.78 1.82 0.10 60.45 12:08:01 AM 0 29.99 0.00 5.53 2.51 0.10 61.86 12:08:01 AM 1 35.68 0.00 4.03 1.13 0.10 59.05 12:09:01 AM all 1.57 0.00 1.24 4.09 0.05 93.05 12:09:01 AM 0 1.22 0.00 1.29 4.59 0.05 92.85 12:09:01 AM 1 1.91 0.00 1.19 3.60 0.05 93.26 12:10:01 AM all 7.93 0.00 0.31 0.03 0.05 91.69 12:10:01 AM 0 6.82 0.00 0.30 0.00 0.05 92.83 12:10:01 AM 1 9.04 0.00 0.32 0.05 0.05 90.54 12:11:01 AM all 0.67 0.00 0.11 0.00 0.04 99.18 12:11:01 AM 0 0.72 0.00 0.10 0.00 0.03 99.15 12:11:01 AM 1 0.62 0.00 0.12 0.00 0.05 99.21 12:12:01 AM all 0.63 0.00 0.11 0.00 0.03 99.23 12:12:01 AM 0 0.60 0.00 0.10 0.00 0.03 99.26 12:12:01 AM 1 0.65 0.00 0.12 0.00 0.03 99.20 12:13:01 AM all 0.63 0.00 0.11 0.00 0.04 99.22 12:13:01 AM 0 0.48 0.00 0.07 0.00 0.02 99.43 12:13:01 AM 1 0.77 0.00 0.15 0.00 0.07 99.01 12:14:01 AM all 0.64 0.00 0.09 0.00 0.03 99.23 12:14:01 AM 0 0.65 0.00 0.08 0.00 0.03 99.23 12:14:01 AM 1 0.64 0.00 0.10 0.00 0.03 99.23 12:14:01 AM CPU %user %nice %system %iowait %steal %idle 12:15:01 AM all 0.62 0.00 0.10 0.00 0.04 99.24 12:15:01 AM 0 0.69 0.00 0.08 0.00 0.03 99.20 12:15:01 AM 1 0.55 0.00 0.12 0.00 0.05 99.28 12:16:01 AM all 5.40 0.00 1.39 0.02 0.05 93.14 12:16:01 AM 0 4.44 0.00 1.16 0.03 0.05 94.31 12:16:01 AM 1 6.35 0.00 1.63 0.00 0.05 91.97 12:17:01 AM all 24.71 0.00 2.28 0.67 0.08 72.26 12:17:01 AM 0 6.96 0.00 1.66 0.89 0.07 90.43 12:17:01 AM 1 42.42 0.00 2.90 0.45 0.08 54.15 Average: all 11.75 0.00 1.75 3.79 0.06 82.65 Average: 0 9.10 0.00 1.72 3.55 0.06 85.57 Average: 1 14.40 0.00 1.77 4.04 0.06 79.73