---> uname -a: Linux prd-centos8-robot-2c-8g-7550.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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 8.9G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 600 4884 19 2212 6799 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:f0:db:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.46/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85527sec preferred_lft 85527sec inet6 fe80::f816:3eff:fef0:db62/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/13/2023 _x86_64_ (2 CPU) 01:23:51 LINUX RESTART (2 CPU) 01:24:01 AM tps rtps wtps bread/s bwrtn/s 01:25:01 AM 201.27 134.89 66.38 13462.58 39373.14 01:26:01 AM 120.25 6.57 113.68 1268.19 9684.04 01:27:01 AM 58.26 0.67 57.59 28.66 7016.05 01:28:01 AM 29.92 0.98 28.94 130.62 1538.60 01:29:01 AM 58.57 0.03 58.54 3.47 7191.92 01:30:01 AM 4.33 0.02 4.32 0.13 157.61 01:31:01 AM 2.37 0.03 2.33 1.87 206.03 01:32:01 AM 0.35 0.00 0.35 0.00 132.96 01:33:01 AM 0.35 0.00 0.35 0.00 188.45 01:34:01 AM 0.25 0.00 0.25 0.00 165.99 01:35:01 AM 0.27 0.00 0.27 0.00 182.12 01:36:01 AM 0.45 0.00 0.45 0.00 119.45 01:37:01 AM 10.16 0.23 9.93 33.86 457.07 01:38:01 AM 37.16 0.52 36.64 49.73 3193.47 Average: 37.43 10.28 27.14 1070.02 4972.06 01:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 AM 5493904 7028408 2388424 30.30 2688 1727124 738636 8.27 161272 1947452 99580 01:26:01 AM 5255540 7089116 2626788 33.33 2688 2010012 636624 7.13 183404 2096696 122404 01:27:01 AM 5180100 7030456 2702228 34.28 2688 2026640 697364 7.81 199512 2155732 1092 01:28:01 AM 4898516 6953504 2983812 37.85 2688 2225764 772932 8.65 250744 2367688 176884 01:29:01 AM 4982168 7023608 2900160 36.79 2688 2210396 668572 7.49 229480 2293272 88 01:30:01 AM 4942044 6985436 2940284 37.30 2688 2212380 756764 8.47 229560 2332844 1976 01:31:01 AM 4935192 6981768 2947136 37.39 2688 2215520 756764 8.47 230088 2339332 868 01:32:01 AM 4927032 6978424 2955296 37.49 2688 2220364 775472 8.68 230088 2347376 1836 01:33:01 AM 4918212 6974428 2964116 37.60 2688 2225204 775472 8.68 230088 2356280 1084 01:34:01 AM 4913432 6973892 2968896 37.67 2688 2229404 792292 8.87 230088 2360932 348 01:35:01 AM 4940256 7005864 2942072 37.32 2688 2234556 772968 8.65 230304 2334408 104 01:36:01 AM 4936972 7005960 2945356 37.37 2688 2237976 772968 8.65 230304 2337768 48 01:37:01 AM 4993092 6956168 2889236 36.65 2688 2135308 744292 8.33 256644 2271416 50472 01:38:01 AM 5044072 7001848 2838256 36.01 2688 2132800 708044 7.93 445164 2041552 172 Average: 5025752 6999206 2856576 36.24 2688 2145961 740655 8.29 238339 2255911 32640 01:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 220.24 145.55 1260.48 53.48 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 63.69 49.53 778.70 5.72 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 24.70 20.00 152.58 5.76 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 38.14 32.09 284.07 7.79 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 634.08 482.15 153.10 103.16 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 63.79 56.67 20.22 6.17 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 139.77 140.32 25.38 11.07 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 197.13 197.20 39.22 15.86 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 197.93 200.42 38.45 15.70 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 181.40 181.15 34.13 14.89 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 214.20 214.50 42.72 17.19 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 129.21 130.79 24.06 10.11 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 200.27 175.49 177.99 107.87 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 17.23 15.46 13.66 7.13 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 165.84 145.81 217.49 27.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/13/2023 _x86_64_ (2 CPU) 01:23:51 LINUX RESTART (2 CPU) 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 37.70 0.01 5.70 17.58 0.10 38.91 01:25:01 AM 0 37.01 0.02 5.59 18.37 0.10 38.91 01:25:01 AM 1 38.40 0.00 5.81 16.79 0.10 38.90 01:26:01 AM all 33.91 0.00 3.60 2.64 0.09 59.76 01:26:01 AM 0 41.94 0.00 4.10 2.08 0.10 51.77 01:26:01 AM 1 25.90 0.00 3.09 3.19 0.08 67.73 01:27:01 AM all 18.97 0.00 1.59 1.13 1.36 76.95 01:27:01 AM 0 20.30 0.00 1.37 0.46 1.40 76.48 01:27:01 AM 1 17.65 0.00 1.81 1.80 1.32 77.43 01:28:01 AM all 25.29 0.00 2.17 0.42 0.09 72.04 01:28:01 AM 0 31.96 0.00 2.35 0.33 0.10 65.26 01:28:01 AM 1 18.62 0.00 1.98 0.50 0.08 78.82 01:29:01 AM all 17.06 0.00 2.27 1.43 0.08 79.16 01:29:01 AM 0 29.03 0.00 2.82 1.61 0.08 66.45 01:29:01 AM 1 5.13 0.00 1.72 1.25 0.07 91.83 01:30:01 AM all 7.71 0.00 0.40 0.08 0.05 91.77 01:30:01 AM 0 9.90 0.00 0.33 0.00 0.05 89.71 01:30:01 AM 1 5.50 0.00 0.47 0.15 0.05 93.83 01:31:01 AM all 13.97 0.00 0.60 0.01 0.07 85.36 01:31:01 AM 0 15.24 0.00 0.42 0.02 0.07 84.25 01:31:01 AM 1 12.68 0.00 0.78 0.00 0.07 86.47 01:32:01 AM all 20.53 0.00 0.72 0.00 0.07 78.68 01:32:01 AM 0 29.11 0.00 0.57 0.00 0.07 70.24 01:32:01 AM 1 12.01 0.00 0.86 0.00 0.07 87.07 01:33:01 AM all 19.41 0.00 0.84 0.00 0.08 79.67 01:33:01 AM 0 20.88 0.00 1.02 0.00 0.09 78.02 01:33:01 AM 1 17.96 0.00 0.66 0.00 0.08 81.30 01:34:01 AM all 19.21 0.00 0.69 0.00 0.08 80.02 01:34:01 AM 0 20.80 0.00 0.61 0.00 0.07 78.53 01:34:01 AM 1 17.61 0.00 0.78 0.00 0.08 81.52 01:35:01 AM all 20.59 0.00 0.67 0.00 0.07 78.67 01:35:01 AM 0 30.50 0.00 0.49 0.00 0.07 68.94 01:35:01 AM 1 10.73 0.00 0.86 0.00 0.07 88.35 01:35:01 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 13.19 0.00 0.48 0.00 0.07 86.26 01:36:01 AM 0 12.97 0.00 0.61 0.00 0.07 86.35 01:36:01 AM 1 13.41 0.00 0.35 0.00 0.07 86.17 01:37:01 AM all 27.57 0.00 1.57 0.18 0.08 70.60 01:37:01 AM 0 27.03 0.00 1.19 0.18 0.07 71.52 01:37:01 AM 1 28.11 0.00 1.94 0.18 0.08 69.68 01:38:01 AM all 27.34 0.00 1.85 0.83 0.11 69.88 01:38:01 AM 0 31.22 0.00 1.90 1.17 0.10 65.62 01:38:01 AM 1 23.45 0.00 1.80 0.48 0.12 74.15 Average: all 21.62 0.00 1.66 1.74 0.17 74.81 Average: 0 25.58 0.00 1.67 1.74 0.17 70.83 Average: 1 17.67 0.00 1.64 1.74 0.17 78.78