---> uname -a: Linux prd-centos8-robot-2c-8g-9184.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 638 4844 19 2214 6761 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:98:97:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85469sec preferred_lft 85469sec inet6 fe80::f816:3eff:fe98:9740/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/19/2023 _x86_64_ (2 CPU) 04:22:25 LINUX RESTART (2 CPU) 04:23:01 AM tps rtps wtps bread/s bwrtn/s 04:24:01 AM 85.57 17.99 67.58 3679.04 29887.27 04:25:01 AM 115.55 6.62 108.93 1269.66 9649.08 04:26:01 AM 52.05 0.60 51.45 26.79 5936.79 04:27:01 AM 9.06 0.82 8.25 124.63 455.86 04:28:01 AM 64.54 0.20 64.34 9.33 7214.98 04:29:01 AM 13.53 0.00 13.53 0.00 1139.00 04:30:01 AM 2.08 0.02 2.07 0.13 150.58 04:31:01 AM 0.32 0.00 0.32 0.00 110.51 04:32:01 AM 0.30 0.00 0.30 0.00 112.28 04:33:01 AM 0.35 0.03 0.32 1.87 180.82 04:34:01 AM 0.20 0.00 0.20 0.00 120.81 04:35:01 AM 0.30 0.00 0.30 0.00 185.50 04:36:01 AM 0.23 0.00 0.23 0.00 147.98 04:37:01 AM 20.80 0.25 20.55 34.39 988.90 Average: 26.06 1.89 24.17 367.57 4020.14 04:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 AM 5473636 7046888 2408836 30.56 2688 1764860 733444 8.21 164808 1956496 78444 04:25:01 AM 5181356 7025616 2701116 34.27 2688 2020580 711860 7.97 186496 2169604 125112 04:26:01 AM 5115152 6985108 2767320 35.11 2688 2046040 740236 8.29 207468 2209964 12700 04:27:01 AM 5108720 7001300 2773752 35.19 2688 2067296 727260 8.14 217560 2202224 28640 04:28:01 AM 4930660 6980056 2951812 37.45 2688 2218316 739384 8.28 232104 2344360 28500 04:29:01 AM 4927440 6977104 2955032 37.49 2688 2218584 754768 8.45 232120 2344648 240 04:30:01 AM 4883648 6935744 2998824 38.04 2688 2221016 830556 9.30 232184 2387640 244 04:31:01 AM 4878028 6933400 3004444 38.12 2688 2224288 830556 9.30 232268 2393544 264 04:32:01 AM 4873228 6932076 3009244 38.18 2688 2227760 848600 9.50 232496 2398100 444 04:33:01 AM 4863988 6927792 3018484 38.29 2688 2232724 865032 9.69 232712 2406844 4 04:34:01 AM 4859472 6927524 3023000 38.35 2688 2237024 865032 9.69 232712 2411592 728 04:35:01 AM 4854520 6927436 3027952 38.41 2688 2241812 887156 9.93 232712 2416688 4 04:36:01 AM 4849476 6926812 3032996 38.48 2688 2246232 887156 9.93 232712 2421364 24 04:37:01 AM 4976060 6934068 2906412 36.87 2688 2132344 798468 8.94 272380 2281120 62620 Average: 4983956 6961495 2898516 36.77 2688 2149920 801393 8.97 224338 2310299 24141 04:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 298.05 166.73 1465.09 53.72 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 52.56 41.24 576.82 7.10 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 20.79 16.83 147.58 4.35 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 14.70 14.56 4.55 3.60 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 323.56 284.67 373.31 62.44 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 154.97 135.09 38.54 28.26 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 70.91 66.14 17.26 6.19 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 242.18 243.54 41.78 17.56 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 145.33 144.96 28.73 11.74 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 179.77 181.47 36.34 14.86 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 162.22 161.79 38.06 13.18 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 236.09 237.51 44.44 18.65 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 157.20 158.36 32.42 12.61 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 95.47 66.99 150.02 97.26 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 153.84 137.13 213.93 25.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/19/2023 _x86_64_ (2 CPU) 04:22:25 LINUX RESTART (2 CPU) 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 27.57 0.00 4.95 15.81 0.15 51.51 04:24:01 AM 0 30.95 0.00 6.15 13.18 0.20 49.53 04:24:01 AM 1 24.22 0.00 3.77 18.42 0.10 53.49 04:25:01 AM all 35.30 0.00 5.87 3.65 0.13 55.05 04:25:01 AM 0 22.21 0.00 4.96 3.63 0.10 69.10 04:25:01 AM 1 48.44 0.00 6.78 3.67 0.15 40.96 04:26:01 AM all 19.34 0.00 2.07 1.61 0.10 76.88 04:26:01 AM 0 18.42 0.00 2.27 1.20 0.10 78.00 04:26:01 AM 1 20.27 0.00 1.86 2.01 0.10 75.76 04:27:01 AM all 10.23 0.00 2.11 1.39 0.05 86.22 04:27:01 AM 0 6.27 0.00 2.07 1.17 0.03 90.45 04:27:01 AM 1 14.19 0.00 2.14 1.61 0.07 81.99 04:28:01 AM all 26.95 0.00 4.08 2.62 0.10 66.25 04:28:01 AM 0 23.12 0.00 4.20 1.93 0.10 70.64 04:28:01 AM 1 30.78 0.00 3.95 3.31 0.10 61.86 04:29:01 AM all 0.77 0.00 0.60 0.59 0.04 98.00 04:29:01 AM 0 0.52 0.00 0.52 0.13 0.05 98.78 04:29:01 AM 1 1.02 0.00 0.69 1.04 0.03 97.23 04:30:01 AM all 11.24 0.00 0.52 0.01 0.08 88.14 04:30:01 AM 0 8.51 0.00 0.47 0.02 0.07 90.94 04:30:01 AM 1 14.00 0.00 0.58 0.00 0.10 85.33 04:31:01 AM all 13.99 0.00 0.91 0.00 0.08 85.01 04:31:01 AM 0 8.08 0.00 0.89 0.00 0.08 90.94 04:31:01 AM 1 19.92 0.00 0.93 0.00 0.08 79.06 04:32:01 AM all 15.54 0.00 0.82 0.00 0.07 83.57 04:32:01 AM 0 11.82 0.00 0.73 0.00 0.07 87.38 04:32:01 AM 1 19.33 0.00 0.91 0.00 0.07 79.69 04:33:01 AM all 18.20 0.00 0.74 0.00 0.08 80.98 04:33:01 AM 0 9.10 0.00 0.79 0.00 0.07 90.04 04:33:01 AM 1 27.40 0.00 0.70 0.00 0.10 71.80 04:34:01 AM all 17.46 0.00 0.85 0.04 0.09 81.56 04:34:01 AM 0 10.19 0.00 1.10 0.09 0.09 88.54 04:34:01 AM 1 24.62 0.00 0.61 0.00 0.08 74.69 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 20.11 0.00 0.97 0.04 0.08 78.80 04:35:01 AM 0 20.42 0.00 0.91 0.00 0.07 78.60 04:35:01 AM 1 19.79 0.00 1.04 0.09 0.09 79.01 04:36:01 AM all 15.74 0.00 0.67 0.03 0.08 83.48 04:36:01 AM 0 10.94 0.00 0.71 0.03 0.08 88.23 04:36:01 AM 1 20.55 0.00 0.62 0.03 0.08 78.71 04:37:01 AM all 25.77 0.00 2.78 0.28 0.08 71.09 04:37:01 AM 0 32.92 0.00 2.74 0.50 0.08 63.75 04:37:01 AM 1 18.64 0.00 2.82 0.07 0.07 78.41 Average: all 18.45 0.00 2.00 1.87 0.09 77.59 Average: 0 15.26 0.00 2.04 1.56 0.09 81.06 Average: 1 21.66 0.00 1.97 2.17 0.09 74.11