---> uname -a: Linux prd-centos8-builder-2c-2g-3128.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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 651 3385 19 3660 6737 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:04:cf:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.155/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fe04:cf50/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:28:0c:73:67 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/07/2024 _x86_64_ (2 CPU) 13:12:25 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 84.61 21.76 62.85 3673.31 5305.00 01:15:01 PM 81.64 2.28 79.35 1637.73 8915.85 01:16:01 PM 144.90 18.10 126.79 2860.02 4833.52 01:17:01 PM 33.34 0.00 33.34 0.00 4319.20 01:18:01 PM 52.39 1.10 51.29 40.78 5359.45 01:19:02 PM 38.20 0.00 38.20 0.00 1177.12 01:20:01 PM 33.08 0.00 33.08 0.00 3324.58 01:21:01 PM 16.14 0.00 16.14 0.00 828.63 01:22:01 PM 78.07 0.45 77.62 23.60 25702.27 Average: 62.54 4.86 57.68 916.75 6645.89 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5160560 7016536 2721880 34.53 2688 2041456 986360 11.04 195112 2215996 160256 01:15:01 PM 5037592 7017564 2844848 36.09 2688 2160064 938708 10.51 197344 2307988 92 01:16:01 PM 4013052 6300496 3869388 49.09 2688 2462272 1653240 18.51 306916 3202488 110300 01:17:01 PM 3766996 6088804 4115444 52.21 2688 2495456 1862608 20.86 331788 3417680 22848 01:18:01 PM 3560776 6006960 4321664 54.83 2688 2617272 1969840 22.06 473280 3472436 5536 01:19:02 PM 3474584 5989560 4407856 55.92 2688 2684900 1879936 21.05 521340 3507288 60372 01:20:01 PM 3418332 5957448 4464108 56.63 2688 2707728 1934092 21.66 526796 3552248 1860 01:21:01 PM 2750420 5475392 5132020 65.11 2688 2893128 2477140 27.74 540668 4202504 169840 01:22:01 PM 3487728 6917180 4394712 55.75 2688 3592168 1014636 11.36 756668 3239960 156012 Average: 3852227 6307771 4030213 51.13 2688 2628272 1635173 18.31 427768 3235399 76346 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 260.68 148.90 1402.43 50.80 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 61.34 46.69 506.51 15.18 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 239.87 202.11 3367.25 33.10 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 23.72 23.75 145.56 5.88 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 1838.33 1838.33 1847.22 1847.22 0.00 0.00 0.00 0.00 01:18:01 PM eth0 81.91 58.27 1915.81 8.76 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:02 PM lo 1492.67 1492.67 1515.43 1515.43 0.00 0.00 0.00 0.00 01:19:02 PM eth0 63.38 50.53 1007.91 7.30 0.00 0.00 0.00 0.00 01:19:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 1044.47 1044.47 1044.20 1044.20 0.00 0.00 0.00 0.00 01:20:01 PM eth0 9.11 7.06 7.52 3.04 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 585.79 585.79 559.48 559.48 0.00 0.00 0.00 0.00 01:21:01 PM eth0 41.57 26.03 1192.04 4.96 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 356.84 356.84 339.63 339.63 0.00 0.00 0.00 0.00 01:22:01 PM eth0 173.97 176.57 1175.58 142.68 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 590.05 590.05 588.70 588.70 0.00 0.00 0.00 0.00 Average: eth0 106.35 82.35 1193.46 30.23 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/07/2024 _x86_64_ (2 CPU) 13:12:25 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 41.41 0.00 6.38 3.18 0.12 48.92 01:14:01 PM 0 36.39 0.00 5.55 3.26 0.12 54.68 01:14:01 PM 1 46.44 0.00 7.21 3.09 0.12 43.14 01:15:01 PM all 15.79 0.00 2.86 2.99 0.06 78.30 01:15:01 PM 0 10.85 0.00 2.42 3.29 0.05 83.39 01:15:01 PM 1 20.72 0.00 3.30 2.69 0.07 73.22 01:16:01 PM all 57.02 0.00 3.78 2.63 0.12 36.46 01:16:01 PM 0 57.07 0.00 4.01 3.70 0.12 35.10 01:16:01 PM 1 56.96 0.00 3.55 1.56 0.12 37.82 01:17:01 PM all 90.75 0.00 3.04 0.17 0.10 5.94 01:17:01 PM 0 89.41 0.00 3.71 0.24 0.10 6.54 01:17:01 PM 1 92.08 0.00 2.38 0.10 0.10 5.34 01:18:01 PM all 81.29 0.00 5.59 0.40 0.12 12.60 01:18:01 PM 0 79.77 0.00 6.13 0.64 0.12 13.35 01:18:01 PM 1 82.81 0.00 5.05 0.17 0.12 11.86 01:19:02 PM all 80.41 0.00 5.40 0.20 0.11 13.88 01:19:02 PM 0 76.40 0.00 7.39 0.30 0.12 15.79 01:19:02 PM 1 84.41 0.00 3.41 0.10 0.10 11.98 01:20:01 PM all 86.89 0.00 4.41 0.06 0.12 8.51 01:20:01 PM 0 86.75 0.00 3.74 0.07 0.12 9.31 01:20:01 PM 1 87.03 0.00 5.08 0.05 0.12 7.72 01:21:01 PM all 88.72 0.00 3.78 0.03 0.11 7.35 01:21:01 PM 0 89.12 0.00 3.93 0.02 0.10 6.83 01:21:01 PM 1 88.32 0.00 3.64 0.05 0.12 7.88 01:22:01 PM all 40.99 0.00 4.26 4.39 0.11 50.26 01:22:01 PM 0 30.22 0.00 3.40 4.37 0.12 61.90 01:22:01 PM 1 51.77 0.00 5.11 4.41 0.10 38.61 Average: all 64.67 0.00 4.39 1.57 0.11 29.27 Average: 0 61.61 0.00 4.48 1.78 0.11 32.03 Average: 1 67.72 0.00 4.30 1.36 0.11 26.51