---> uname -a: Linux prd-centos8-robot-2c-8g-16936.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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 602 4966 19 2128 6798 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:c8:50:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.90/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85396sec preferred_lft 85396sec inet6 fe80::f816:3eff:fec8:5006/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/16/2024 _x86_64_ (2 CPU) 07:22:18 LINUX RESTART (2 CPU) 07:23:01 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 85.47 12.71 72.75 2189.90 6702.68 07:25:01 AM 93.82 0.62 93.20 27.46 8673.34 07:26:01 AM 29.17 0.85 28.32 125.16 2193.79 07:27:01 AM 45.18 0.17 45.01 5.87 2858.16 07:28:01 AM 34.89 0.03 34.86 3.47 5728.91 07:29:01 AM 4.12 0.02 4.10 0.13 153.94 07:30:01 AM 0.40 0.00 0.40 0.00 6.33 07:31:01 AM 0.17 0.00 0.17 0.00 2.45 07:32:01 AM 0.22 0.00 0.22 0.00 2.68 07:33:01 AM 0.15 0.00 0.15 0.00 2.13 07:34:01 AM 0.27 0.00 0.27 0.00 3.87 07:35:01 AM 0.22 0.00 0.22 0.00 2.73 07:36:01 AM 0.20 0.00 0.20 0.00 2.83 07:37:01 AM 0.25 0.00 0.25 0.00 4.03 07:38:01 AM 18.81 0.32 18.49 35.72 722.68 07:39:01 AM 38.80 0.45 38.35 48.38 1721.81 Average: 22.01 0.95 21.06 152.25 1798.95 07:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5356660 7057600 2525796 32.04 2688 1884036 689072 7.72 185332 2022176 135952 07:25:01 AM 5231840 7041740 2650616 33.63 2688 1986680 678040 7.59 195028 2104980 46932 07:26:01 AM 5261172 7075960 2621284 33.25 2688 1991708 667968 7.48 214280 2059872 20 07:27:01 AM 5001432 7004988 2881024 36.55 2688 2172624 704444 7.89 227356 2283048 158556 07:28:01 AM 5045804 7048888 2836652 35.99 2688 2172756 659084 7.38 232908 2229436 12 07:29:01 AM 5003536 7007436 2878920 36.52 2688 2173572 711728 7.97 232960 2270436 8 07:30:01 AM 5003676 7007584 2878780 36.52 2688 2173580 724572 8.11 232960 2270448 12 07:31:01 AM 5002200 7006136 2880256 36.54 2688 2173600 724572 8.11 232960 2272088 8 07:32:01 AM 5002448 7006400 2880008 36.54 2688 2173616 724572 8.11 232960 2271900 20 07:33:01 AM 5002324 7006292 2880132 36.54 2688 2173632 724572 8.11 232960 2272128 20 07:34:01 AM 5002636 7006624 2879820 36.53 2688 2173652 724572 8.11 232960 2271944 12 07:35:01 AM 5002240 7006236 2880216 36.54 2688 2173660 724572 8.11 232960 2272108 20 07:36:01 AM 5033832 7037848 2848624 36.14 2688 2173688 700948 7.85 233200 2240372 20 07:37:01 AM 5033348 7037400 2849108 36.14 2688 2173724 700948 7.85 233200 2240292 20 07:38:01 AM 5153924 6996924 2728532 34.62 2688 2017976 725488 8.12 246064 2131700 28664 07:39:01 AM 5119976 6968668 2762480 35.05 2688 2023952 768468 8.60 424124 1988816 29496 Average: 5078566 7019795 2803890 35.57 2688 2113278 709601 7.95 238888 2200109 24986 07:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 124.16 96.35 1030.17 13.02 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 36.45 30.79 397.03 7.02 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 14.00 10.75 5.24 3.61 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 53.96 45.06 318.70 10.10 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 598.72 510.51 116.28 106.99 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 32.43 18.50 25.17 2.93 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 0.82 0.18 0.28 0.19 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.98 0.25 0.32 0.20 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 0.90 0.08 0.08 0.01 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 0.67 0.38 0.34 0.26 0.00 0.00 0.00 0.00 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 1.03 0.23 0.07 0.01 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 1.72 1.25 5.63 0.09 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 39.39 36.99 436.11 2.50 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 51.02 47.13 546.26 3.16 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 82.36 63.06 251.01 19.18 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 18.59 17.16 13.60 17.46 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 66.08 54.92 196.63 11.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/16/2024 _x86_64_ (2 CPU) 07:22:18 LINUX RESTART (2 CPU) 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 33.75 0.00 5.02 4.96 0.13 56.15 07:24:01 AM 0 21.71 0.00 4.30 4.90 0.12 68.97 07:24:01 AM 1 45.83 0.00 5.73 5.01 0.15 43.28 07:25:01 AM all 32.67 0.00 4.24 2.37 0.10 60.63 07:25:01 AM 0 31.89 0.00 4.17 2.52 0.10 61.32 07:25:01 AM 1 33.44 0.00 4.31 2.21 0.10 59.93 07:26:01 AM all 11.86 0.00 1.33 1.53 0.07 85.21 07:26:01 AM 0 3.68 0.00 1.14 0.90 0.07 94.21 07:26:01 AM 1 20.07 0.00 1.53 2.16 0.07 76.18 07:27:01 AM all 28.65 0.00 4.35 0.99 0.11 65.90 07:27:01 AM 0 27.31 0.00 3.74 1.11 0.10 67.73 07:27:01 AM 1 30.00 0.00 4.95 0.87 0.12 64.07 07:28:01 AM all 3.93 0.00 1.66 1.25 0.06 93.11 07:28:01 AM 0 4.69 0.00 1.92 1.95 0.07 91.38 07:28:01 AM 1 3.17 0.00 1.41 0.55 0.05 94.82 07:29:01 AM all 3.03 0.00 0.35 0.03 0.06 96.53 07:29:01 AM 0 2.40 0.00 0.35 0.07 0.05 97.13 07:29:01 AM 1 3.66 0.00 0.35 0.00 0.07 95.93 07:30:01 AM all 0.94 0.00 0.13 0.00 0.07 98.86 07:30:01 AM 0 0.99 0.00 0.12 0.00 0.07 98.83 07:30:01 AM 1 0.90 0.00 0.13 0.00 0.07 98.90 07:31:01 AM all 0.92 0.00 0.14 0.00 0.05 98.89 07:31:01 AM 0 1.14 0.00 0.13 0.00 0.05 98.68 07:31:01 AM 1 0.70 0.00 0.15 0.00 0.05 99.10 07:32:01 AM all 0.74 0.00 0.10 0.00 0.08 99.08 07:32:01 AM 0 1.04 0.00 0.10 0.00 0.08 98.78 07:32:01 AM 1 0.45 0.00 0.10 0.00 0.07 99.38 07:33:01 AM all 0.94 0.00 0.10 0.00 0.07 98.89 07:33:01 AM 0 1.02 0.00 0.13 0.00 0.07 98.78 07:33:01 AM 1 0.87 0.00 0.07 0.00 0.07 99.00 07:34:01 AM all 0.92 0.00 0.11 0.00 0.06 98.91 07:34:01 AM 0 0.87 0.00 0.10 0.00 0.07 98.96 07:34:01 AM 1 0.97 0.00 0.12 0.00 0.05 98.86 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 0.84 0.00 0.13 0.00 0.07 98.97 07:35:01 AM 0 0.52 0.00 0.10 0.00 0.05 99.33 07:35:01 AM 1 1.15 0.00 0.15 0.00 0.08 98.61 07:36:01 AM all 1.43 0.00 0.26 0.00 0.06 98.25 07:36:01 AM 0 1.05 0.00 0.25 0.00 0.05 98.65 07:36:01 AM 1 1.82 0.00 0.27 0.00 0.07 97.84 07:37:01 AM all 1.10 0.00 0.21 0.01 0.07 98.61 07:37:01 AM 0 0.75 0.00 0.10 0.02 0.05 99.08 07:37:01 AM 1 1.45 0.00 0.32 0.00 0.08 98.15 07:38:01 AM all 16.46 0.00 2.32 0.24 0.09 80.88 07:38:01 AM 0 12.90 0.00 1.84 0.07 0.10 85.10 07:38:01 AM 1 20.02 0.00 2.81 0.42 0.08 76.67 07:39:01 AM all 30.32 0.00 2.84 1.08 0.08 65.68 07:39:01 AM 0 25.93 0.00 2.65 1.32 0.08 70.02 07:39:01 AM 1 34.71 0.00 3.02 0.83 0.08 61.35 Average: all 10.54 0.00 1.46 0.78 0.08 87.15 Average: 0 8.63 0.00 1.32 0.80 0.07 89.17 Average: 1 12.45 0.00 1.59 0.75 0.08 85.13