---> uname -a: Linux prd-centos8-robot-2c-8g-12302.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 595 4951 19 2151 6805 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:ec:59:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.135/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85489sec preferred_lft 85489sec inet6 fe80::f816:3eff:feec:5956/64 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) 12/31/2023 _x86_64_ (2 CPU) 07:32:22 LINUX RESTART (2 CPU) 07:33:01 AM tps rtps wtps bread/s bwrtn/s 07:34:01 AM 84.29 24.54 59.75 5049.92 10159.75 07:35:01 AM 101.57 0.08 101.48 2.27 9444.37 07:36:01 AM 49.83 0.77 49.06 57.86 5828.70 07:37:01 AM 24.46 0.95 23.51 99.43 1511.68 07:38:01 AM 56.44 0.03 56.41 3.47 7187.99 07:39:01 AM 4.50 0.02 4.48 0.13 175.12 07:40:01 AM 1.77 0.00 1.77 0.00 72.39 07:41:01 AM 0.15 0.00 0.15 0.00 1.52 07:42:01 AM 0.20 0.00 0.20 0.00 2.82 07:43:01 AM 0.13 0.00 0.13 0.00 1.47 07:44:01 AM 0.25 0.00 0.25 0.00 3.20 07:45:01 AM 0.27 0.00 0.27 0.00 3.25 07:46:01 AM 1.90 0.23 1.67 33.86 91.03 07:47:01 AM 39.29 0.27 39.02 25.59 1885.00 Average: 26.07 1.92 24.15 376.63 2597.70 07:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 AM 5343508 7021820 2538960 32.21 2688 1867156 759624 8.51 206404 2037264 141424 07:35:01 AM 5131108 7003780 2751360 34.90 2688 2048780 715368 8.01 189452 2216680 141976 07:36:01 AM 5200708 7061352 2681760 34.02 2688 2037124 641092 7.18 208804 2125024 16 07:37:01 AM 4862124 6957632 3020344 38.32 2688 2265004 766372 8.58 264392 2386420 205456 07:38:01 AM 4975116 7027428 2907352 36.88 2688 2220964 663808 7.43 233648 2294600 44 07:39:01 AM 4935320 6988440 2947148 37.39 2688 2221772 733972 8.22 233692 2334012 308 07:40:01 AM 4934000 6987136 2948468 37.41 2688 2221788 728900 8.16 233692 2335036 16 07:41:01 AM 4933836 6987000 2948632 37.41 2688 2221800 728900 8.16 233692 2335392 16 07:42:01 AM 4934008 6987188 2948460 37.41 2688 2221816 728900 8.16 233692 2335416 16 07:43:01 AM 4934076 6987264 2948392 37.40 2688 2221824 728900 8.16 233692 2335424 8 07:44:01 AM 4933888 6987096 2948580 37.41 2688 2221844 728900 8.16 233692 2335532 16 07:45:01 AM 4934056 6987272 2948412 37.40 2688 2221860 728900 8.16 233692 2335476 16 07:46:01 AM 5124800 7025596 2757668 34.98 2688 2070760 667292 7.47 228472 2152100 4804 07:47:01 AM 5091472 6987180 2790996 35.41 2688 2069388 713420 7.99 425284 2010264 192 Average: 5019144 6999727 2863324 36.33 2688 2152277 716739 8.03 242307 2254903 35308 07:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 291.54 176.04 1525.77 53.11 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 54.50 44.94 663.27 7.74 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 9.93 7.28 5.32 3.04 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 37.54 33.37 283.42 7.11 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 555.04 465.59 147.75 105.37 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 28.02 16.49 22.35 2.66 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 0.53 0.08 0.04 0.34 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 0.82 0.12 0.06 0.01 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 0.55 0.33 0.10 0.08 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 43.78 36.54 91.51 14.55 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 17.39 15.86 13.55 7.21 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 74.32 56.92 196.66 14.37 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) 12/31/2023 _x86_64_ (2 CPU) 07:32:22 LINUX RESTART (2 CPU) 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 33.97 0.00 6.14 9.50 0.10 50.29 07:34:01 AM 0 34.28 0.00 6.09 10.51 0.12 49.00 07:34:01 AM 1 33.65 0.00 6.19 8.49 0.08 51.59 07:35:01 AM all 32.44 0.00 4.50 3.91 0.11 59.04 07:35:01 AM 0 34.55 0.00 5.28 5.75 0.10 54.33 07:35:01 AM 1 30.35 0.00 3.73 2.08 0.12 63.72 07:36:01 AM all 19.57 0.00 1.90 2.59 0.07 75.88 07:36:01 AM 0 15.89 0.00 2.04 2.46 0.08 79.52 07:36:01 AM 1 23.24 0.00 1.76 2.71 0.05 72.24 07:37:01 AM all 18.05 0.00 3.14 0.63 0.08 78.10 07:37:01 AM 0 12.68 0.00 2.72 0.73 0.07 83.81 07:37:01 AM 1 23.42 0.00 3.57 0.53 0.08 72.40 07:38:01 AM all 16.42 0.00 2.91 1.92 0.09 78.65 07:38:01 AM 0 18.90 0.00 2.26 2.19 0.10 76.55 07:38:01 AM 1 13.94 0.00 3.56 1.65 0.08 80.77 07:39:01 AM all 2.76 0.00 0.33 0.08 0.05 96.78 07:39:01 AM 0 1.54 0.00 0.28 0.02 0.03 98.13 07:39:01 AM 1 3.99 0.00 0.37 0.13 0.07 95.44 07:40:01 AM all 0.97 0.00 0.13 0.00 0.09 98.81 07:40:01 AM 0 0.67 0.00 0.12 0.00 0.07 99.15 07:40:01 AM 1 1.27 0.00 0.15 0.00 0.12 98.46 07:41:01 AM all 0.80 0.00 0.11 0.01 0.08 99.01 07:41:01 AM 0 0.83 0.00 0.12 0.02 0.08 98.95 07:41:01 AM 1 0.77 0.00 0.10 0.00 0.07 99.06 07:42:01 AM all 0.93 0.00 0.12 0.00 0.08 98.87 07:42:01 AM 0 0.92 0.00 0.12 0.00 0.08 98.88 07:42:01 AM 1 0.95 0.00 0.12 0.00 0.08 98.85 07:43:01 AM all 1.00 0.00 0.10 0.00 0.08 98.82 07:43:01 AM 0 0.88 0.00 0.08 0.00 0.07 98.97 07:43:01 AM 1 1.12 0.00 0.12 0.00 0.08 98.68 07:44:01 AM all 1.09 0.00 0.13 0.00 0.06 98.72 07:44:01 AM 0 0.72 0.00 0.10 0.00 0.05 99.13 07:44:01 AM 1 1.45 0.00 0.17 0.00 0.07 98.31 07:44:01 AM CPU %user %nice %system %iowait %steal %idle 07:45:01 AM all 0.97 0.00 0.11 0.00 0.05 98.87 07:45:01 AM 0 0.78 0.00 0.12 0.00 0.03 99.07 07:45:01 AM 1 1.15 0.00 0.10 0.00 0.07 98.68 07:46:01 AM all 3.07 0.00 1.01 0.03 0.07 95.83 07:46:01 AM 0 2.56 0.00 0.80 0.00 0.07 96.57 07:46:01 AM 1 3.58 0.00 1.23 0.05 0.07 95.08 07:47:01 AM all 26.71 0.00 2.59 0.68 0.08 69.94 07:47:01 AM 0 24.07 0.00 2.25 0.75 0.07 72.86 07:47:01 AM 1 29.36 0.00 2.92 0.62 0.08 67.02 Average: all 11.33 0.00 1.66 1.38 0.08 85.56 Average: 0 10.64 0.00 1.60 1.60 0.07 86.09 Average: 1 12.02 0.00 1.72 1.16 0.08 85.03