---> uname -a: Linux prd-centos8-robot-2c-8g-858.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 566 4965 19 2165 6835 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:88:e5:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.16/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85462sec preferred_lft 85462sec inet6 fe80::f816:3eff:fe88:e57e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/01/2024 _x86_64_ (2 CPU) 01:15:28 LINUX RESTART (2 CPU) 01:16:01 AM tps rtps wtps bread/s bwrtn/s 01:17:01 AM 91.07 19.96 71.11 3430.32 5751.50 01:18:01 AM 82.49 0.63 81.86 27.99 8094.00 01:19:01 AM 25.29 0.85 24.44 125.56 2020.29 01:20:01 AM 46.10 0.17 45.93 5.86 2707.86 01:21:01 AM 21.10 0.03 21.07 3.46 5082.86 01:22:01 AM 2.08 0.02 2.07 0.13 144.58 01:23:01 AM 0.43 0.07 0.37 3.07 103.52 01:24:01 AM 0.27 0.00 0.27 0.00 136.67 01:25:01 AM 0.28 0.00 0.28 0.00 97.58 01:26:01 AM 0.42 0.00 0.42 0.00 148.33 01:27:01 AM 0.17 0.00 0.17 0.00 102.83 01:28:01 AM 0.37 0.00 0.37 0.00 159.86 01:29:01 AM 0.23 0.00 0.23 0.00 122.91 01:30:01 AM 6.50 0.23 6.26 33.86 387.59 01:31:01 AM 27.12 0.50 26.62 49.17 2385.08 Average: 20.26 1.50 18.77 245.30 1829.88 01:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 AM 5339044 7044208 2543396 32.27 2688 1889464 703560 7.88 185308 2043988 141792 01:18:01 AM 5225640 7033932 2656800 33.71 2688 1985508 686740 7.69 194748 2116108 47368 01:19:01 AM 5279996 7092724 2602444 33.02 2688 1990544 628884 7.04 217244 2041104 24 01:20:01 AM 5012120 7012016 2870320 36.41 2688 2170544 686380 7.69 233468 2270912 145108 01:21:01 AM 5070348 7069980 2812092 35.68 2688 2170672 625388 7.00 236064 2204752 4 01:22:01 AM 5022892 7025608 2859548 36.28 2688 2173772 710512 7.96 236316 2251468 656 01:23:01 AM 5018140 7024548 2864300 36.34 2688 2177444 710512 7.96 236600 2255724 1300 01:24:01 AM 5009356 7019772 2873084 36.45 2688 2181468 743952 8.33 236664 2264676 1288 01:25:01 AM 5004760 7019124 2877680 36.51 2688 2185416 743952 8.33 236664 2269200 2356 01:26:01 AM 5001392 7018900 2881048 36.55 2688 2188544 744944 8.34 236664 2272680 1176 01:27:01 AM 4997292 7018300 2885148 36.60 2688 2192060 744944 8.34 236664 2276664 1656 01:28:01 AM 4993476 7018264 2888964 36.65 2688 2195856 745284 8.34 236668 2280436 756 01:29:01 AM 4991496 7019688 2890944 36.68 2688 2199248 745284 8.34 236912 2282508 540 01:30:01 AM 5039868 6971540 2842572 36.06 2688 2106316 723568 8.10 270540 2217492 58864 01:31:01 AM 5124640 7039884 2757800 34.99 2688 2092324 667176 7.47 459788 1952380 11728 Average: 5075364 7028566 2807076 35.61 2688 2126612 707405 7.92 246021 2200006 27641 01:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 281.01 176.09 1588.03 52.27 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 46.62 39.65 425.79 7.46 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 16.89 13.91 5.94 4.43 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 41.69 37.17 291.36 18.58 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 616.51 542.59 116.54 98.71 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 136.93 128.36 33.36 11.74 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 100.33 99.60 22.49 8.62 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 192.84 194.35 37.24 15.45 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 131.29 132.81 27.60 10.46 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 157.31 156.91 29.79 12.80 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 100.80 100.77 23.30 8.55 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 173.36 175.41 33.96 13.90 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 93.82 94.72 21.63 7.82 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 144.60 115.88 174.18 111.17 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 18.02 17.27 15.09 7.95 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 150.14 135.04 189.76 26.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/01/2024 _x86_64_ (2 CPU) 01:15:28 LINUX RESTART (2 CPU) 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 42.93 0.00 6.45 2.41 0.10 48.11 01:17:01 AM 0 47.57 0.00 6.93 1.87 0.10 43.53 01:17:01 AM 1 38.29 0.00 5.98 2.95 0.10 52.68 01:18:01 AM all 31.56 0.00 3.98 1.94 0.09 62.43 01:18:01 AM 0 34.58 0.00 4.29 1.79 0.08 59.26 01:18:01 AM 1 28.54 0.00 3.67 2.09 0.10 65.60 01:19:01 AM all 12.65 0.00 1.77 0.38 0.05 85.15 01:19:01 AM 0 17.28 0.00 2.05 0.42 0.05 80.19 01:19:01 AM 1 8.01 0.00 1.49 0.35 0.05 90.10 01:20:01 AM all 31.18 0.00 4.37 0.66 0.08 63.71 01:20:01 AM 0 35.81 0.00 4.75 0.63 0.08 58.73 01:20:01 AM 1 26.54 0.00 4.00 0.69 0.08 68.69 01:21:01 AM all 2.55 0.00 1.43 0.36 0.07 95.59 01:21:01 AM 0 1.84 0.00 1.59 0.45 0.05 96.07 01:21:01 AM 1 3.27 0.00 1.28 0.27 0.08 95.10 01:22:01 AM all 12.24 0.00 0.79 0.01 0.08 86.89 01:22:01 AM 0 13.58 0.00 0.71 0.00 0.07 85.64 01:22:01 AM 1 10.91 0.00 0.86 0.02 0.08 88.13 01:23:01 AM all 12.55 0.00 0.55 0.00 0.08 86.83 01:23:01 AM 0 17.94 0.00 0.54 0.00 0.07 81.45 01:23:01 AM 1 7.24 0.00 0.55 0.00 0.08 92.12 01:24:01 AM all 15.12 0.00 0.77 0.00 0.08 84.02 01:24:01 AM 0 22.98 0.00 0.61 0.00 0.07 76.34 01:24:01 AM 1 7.36 0.00 0.92 0.00 0.10 91.61 01:25:01 AM all 12.90 0.00 0.69 0.00 0.08 86.33 01:25:01 AM 0 18.70 0.00 0.73 0.00 0.07 80.50 01:25:01 AM 1 7.21 0.00 0.65 0.00 0.08 92.05 01:26:01 AM all 13.77 0.00 0.77 0.00 0.09 85.37 01:26:01 AM 0 15.96 0.00 0.80 0.00 0.08 83.16 01:26:01 AM 1 11.58 0.00 0.75 0.00 0.10 87.57 01:27:01 AM all 12.45 0.00 0.54 0.00 0.08 86.92 01:27:01 AM 0 17.40 0.00 0.56 0.00 0.07 81.97 01:27:01 AM 1 7.57 0.00 0.52 0.00 0.10 91.81 01:27:01 AM CPU %user %nice %system %iowait %steal %idle 01:28:01 AM all 13.99 0.00 0.73 0.00 0.08 85.19 01:28:01 AM 0 16.07 0.00 0.66 0.00 0.10 83.17 01:28:01 AM 1 11.90 0.00 0.80 0.00 0.07 87.24 01:29:01 AM all 11.70 0.00 0.63 0.00 0.08 87.59 01:29:01 AM 0 15.70 0.00 0.47 0.00 0.07 83.76 01:29:01 AM 1 7.64 0.00 0.80 0.00 0.09 91.47 01:30:01 AM all 23.79 0.00 1.77 0.05 0.09 74.30 01:30:01 AM 0 40.10 0.00 2.15 0.08 0.08 57.58 01:30:01 AM 1 7.51 0.00 1.39 0.02 0.10 90.98 01:31:01 AM all 30.06 0.00 2.88 0.37 0.07 66.62 01:31:01 AM 0 31.53 0.00 2.78 0.27 0.07 65.36 01:31:01 AM 1 28.59 0.00 2.99 0.47 0.07 67.90 Average: all 18.67 0.00 1.88 0.41 0.08 78.96 Average: 0 23.17 0.00 1.98 0.37 0.07 74.40 Average: 1 14.17 0.00 1.78 0.46 0.09 83.50