---> uname -a: Linux prd-centos8-robot-2c-8g-8565.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4986 19 2131 6822 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:29:71:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85511sec preferred_lft 85511sec inet6 fe80::f816:3eff:fe29:719d/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) 04/17/2024 _x86_64_ (2 CPU) 04:19:26 LINUX RESTART (2 CPU) 04:20:00 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 505.26 422.37 82.89 35742.11 103486.84 04:21:01 AM 113.51 50.71 62.80 7559.42 6191.45 04:22:01 AM 85.45 0.75 84.71 52.52 7784.26 04:23:01 AM 27.85 0.85 27.00 123.98 3467.24 04:24:01 AM 54.53 0.20 54.33 12.93 5842.19 04:25:01 AM 10.85 0.00 10.85 0.00 2426.01 04:26:02 AM 1.97 0.02 1.95 0.13 102.32 04:27:01 AM 0.59 0.00 0.59 0.00 112.32 04:28:01 AM 0.25 0.00 0.25 0.00 13.53 04:29:01 AM 0.27 0.00 0.27 0.00 16.08 04:30:01 AM 0.22 0.00 0.22 0.00 15.63 04:31:01 AM 0.37 0.00 0.37 0.00 13.06 04:32:01 AM 0.40 0.00 0.40 0.00 19.61 04:33:01 AM 4.65 0.23 4.42 34.12 142.52 04:34:01 AM 25.00 0.52 24.48 64.66 1387.89 Average: 24.18 4.57 19.61 624.95 2152.60 04:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 6088876 7347968 1793552 22.75 2688 1464660 367364 4.11 115988 1449964 316 04:21:01 AM 5266792 7011844 2615636 33.18 2688 1929028 758676 8.49 249160 2051352 187956 04:22:01 AM 5195776 7024752 2686652 34.08 2688 2005988 692372 7.75 222080 2120292 89368 04:23:01 AM 5259192 7092908 2623236 33.28 2688 2010972 644988 7.22 240976 2037584 16 04:24:01 AM 5037672 7071052 2844756 36.09 2688 2202876 639164 7.16 263452 2209840 66716 04:25:01 AM 4999904 7033420 2882524 36.57 2688 2203248 670260 7.50 263584 2245684 352 04:26:02 AM 4989592 7024608 2892836 36.70 2688 2204748 707024 7.92 263772 2255868 740 04:27:01 AM 4984348 7021812 2898080 36.77 2688 2207204 707024 7.92 263776 2261288 96 04:28:01 AM 4980752 7018580 2901676 36.81 2688 2207560 707024 7.92 263776 2264680 124 04:29:01 AM 4980220 7018408 2902208 36.82 2688 2207920 707024 7.92 263776 2265156 80 04:30:01 AM 4979812 7018348 2902616 36.82 2688 2208276 701948 7.86 263776 2265504 56 04:31:01 AM 4981240 7020156 2901188 36.81 2688 2208632 701948 7.86 264172 2264368 160 04:32:01 AM 4980592 7019852 2901836 36.81 2688 2208976 701948 7.86 264172 2264916 88 04:33:01 AM 5107352 6986352 2775076 35.21 2688 2052440 700132 7.84 261960 2155248 11888 04:34:01 AM 5143360 7020492 2739068 34.75 2688 2053032 692428 7.75 447104 1942040 1408 Average: 5131699 7048703 2750729 34.90 2688 2091704 673288 7.54 260768 2136919 23958 04:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 9.21 5.26 2.13 0.73 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 310.00 195.47 1550.05 62.73 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 51.32 43.22 503.36 8.30 0.00 0.00 0.00 0.00 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 15.63 9.45 5.39 3.44 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 370.89 329.49 365.36 70.24 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 347.32 310.05 74.66 56.14 0.00 0.00 0.00 0.00 04:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:02 AM eth0 24.90 25.38 7.58 4.78 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 21.31 23.28 5.15 4.46 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 11.28 10.05 3.53 1.83 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 10.70 9.83 2.12 1.82 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 10.18 9.77 2.08 1.81 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 9.76 9.86 2.11 1.88 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 10.16 9.70 2.17 1.87 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 58.66 44.67 85.46 37.66 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 18.25 16.11 14.27 7.80 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 90.68 74.68 187.29 18.90 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) 04/17/2024 _x86_64_ (2 CPU) 04:19:26 LINUX RESTART (2 CPU) 04:20:00 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 22.53 0.34 25.60 32.42 0.00 19.11 04:20:01 AM 0 11.72 0.69 28.97 24.83 0.00 33.79 04:20:01 AM 1 33.11 0.00 22.30 39.86 0.00 4.73 04:21:01 AM all 44.63 0.02 7.80 2.77 0.10 44.69 04:21:01 AM 0 46.72 0.02 7.20 2.87 0.10 43.09 04:21:01 AM 1 42.53 0.02 8.39 2.66 0.10 46.30 04:22:01 AM all 40.16 0.00 4.58 1.43 0.12 53.71 04:22:01 AM 0 41.80 0.00 4.59 1.46 0.12 52.03 04:22:01 AM 1 38.52 0.00 4.57 1.40 0.12 55.39 04:23:01 AM all 12.18 0.00 1.48 0.48 0.07 85.78 04:23:01 AM 0 15.00 0.00 1.57 0.65 0.07 82.71 04:23:01 AM 1 9.36 0.00 1.40 0.32 0.07 88.86 04:24:01 AM all 32.37 0.00 5.36 2.09 0.11 60.08 04:24:01 AM 0 40.36 0.00 5.88 2.44 0.12 51.19 04:24:01 AM 1 24.45 0.00 4.84 1.74 0.10 68.88 04:25:01 AM all 1.14 0.00 0.92 0.37 0.04 97.53 04:25:01 AM 0 0.87 0.00 1.04 0.39 0.03 97.67 04:25:01 AM 1 1.40 0.00 0.80 0.35 0.05 97.39 04:26:02 AM all 10.48 0.00 0.80 0.01 0.09 88.62 04:26:02 AM 0 15.54 0.00 1.21 0.02 0.10 83.14 04:26:02 AM 1 5.43 0.00 0.38 0.00 0.08 94.10 04:27:01 AM all 11.88 0.00 0.40 0.00 0.08 87.65 04:27:01 AM 0 15.63 0.00 0.49 0.00 0.09 83.79 04:27:01 AM 1 8.13 0.00 0.31 0.00 0.07 91.50 04:28:01 AM all 4.22 0.00 0.28 0.00 0.08 95.41 04:28:01 AM 0 6.13 0.00 0.39 0.00 0.08 93.40 04:28:01 AM 1 2.32 0.00 0.18 0.00 0.08 97.41 04:29:01 AM all 4.22 0.00 0.31 0.00 0.08 95.39 04:29:01 AM 0 3.39 0.00 0.27 0.00 0.07 96.27 04:29:01 AM 1 5.05 0.00 0.35 0.00 0.08 94.51 04:30:01 AM all 4.24 0.00 0.29 0.00 0.07 95.40 04:30:01 AM 0 3.91 0.00 0.25 0.00 0.07 95.77 04:30:01 AM 1 4.57 0.00 0.33 0.00 0.07 95.03 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 4.20 0.00 0.32 0.00 0.09 95.39 04:31:01 AM 0 5.85 0.00 0.40 0.00 0.10 93.64 04:31:01 AM 1 2.54 0.00 0.23 0.00 0.08 97.14 04:32:01 AM all 4.15 0.00 0.30 0.00 0.07 95.48 04:32:01 AM 0 5.52 0.00 0.33 0.00 0.08 94.06 04:32:01 AM 1 2.78 0.00 0.27 0.00 0.05 96.91 04:33:01 AM all 10.64 0.00 1.65 0.13 0.08 87.51 04:33:01 AM 0 9.32 0.00 1.59 0.13 0.07 88.89 04:33:01 AM 1 11.96 0.00 1.71 0.12 0.08 86.13 04:34:01 AM all 28.98 0.00 2.65 0.65 0.09 67.63 04:34:01 AM 0 40.10 0.00 2.79 0.80 0.10 56.20 04:34:01 AM 1 17.87 0.00 2.50 0.50 0.08 79.04 Average: all 15.27 0.00 1.98 0.62 0.08 82.04 Average: 0 17.86 0.00 2.05 0.67 0.08 79.34 Average: 1 12.68 0.00 1.91 0.58 0.08 84.74