---> uname -a: Linux prd-centos8-builder-4c-4g-9288.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 755 10325 19 4680 14659 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:a4:07:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85919sec preferred_lft 85919sec inet6 fe80::f816:3eff:fea4:748/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:b3:7f:2f 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) 02/24/2024 _x86_64_ (4 CPU) 20:43:31 LINUX RESTART (4 CPU) 08:44:01 PM tps rtps wtps bread/s bwrtn/s 08:45:01 PM 104.22 16.38 87.84 2641.12 6497.63 08:46:01 PM 263.99 19.65 244.34 4329.65 11408.73 08:47:01 PM 88.52 0.27 88.26 13.59 12574.70 08:48:01 PM 74.49 1.45 73.04 100.18 29656.65 08:49:01 PM 17.41 0.00 17.41 0.00 5662.97 08:50:01 PM 40.19 0.00 40.19 0.00 2573.08 08:51:01 PM 64.28 1.30 62.98 1814.06 26922.03 Average: 93.31 5.58 87.73 1271.29 13614.89 08:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:45:01 PM 13285252 15124540 2854196 17.68 2688 2054488 1111440 6.47 202460 2299276 154300 08:46:01 PM 12179576 14445616 3959872 24.54 2688 2471644 1645464 9.57 305152 3254752 182140 08:47:01 PM 10841368 14121608 5298080 32.83 2688 3479828 2250348 13.09 652856 4225540 841404 08:48:01 PM 10379580 13853300 5759868 35.69 2688 3671176 2356688 13.71 872280 4458604 161484 08:49:01 PM 10558324 14043448 5581124 34.58 2688 3682772 2011788 11.70 875656 4278472 8812 08:50:01 PM 9730956 13921672 6408492 39.71 2688 4384380 2096800 12.20 1113196 4855188 647996 08:51:01 PM 10576040 14999272 5563408 34.47 2688 4615004 1155332 6.72 1338832 3783276 35476 Average: 11078728 14358494 5060720 31.36 2688 3479899 1803980 10.50 765776 3879301 290230 08:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 PM eth0 208.71 116.38 1391.41 39.95 0.00 0.00 0.00 0.00 08:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 PM eth0 291.12 247.42 3630.57 44.50 0.00 0.00 0.00 0.00 08:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 PM eth0 151.72 132.47 2141.94 19.32 0.00 0.00 0.00 0.00 08:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 PM lo 1697.39 1697.39 1619.69 1619.69 0.00 0.00 0.00 0.00 08:48:01 PM eth0 34.95 35.62 480.33 5.37 0.00 0.00 0.00 0.00 08:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 PM eth0 30.71 30.74 127.92 7.24 0.00 0.00 0.00 0.00 08:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 PM eth0 104.62 90.50 1416.68 15.17 0.00 0.00 0.00 0.00 08:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM eth0 214.46 157.80 2476.59 53.86 0.00 0.00 0.00 0.00 08:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 242.58 242.58 231.47 231.47 0.00 0.00 0.00 0.00 Average: eth0 148.04 115.85 1666.55 26.49 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) 02/24/2024 _x86_64_ (4 CPU) 20:43:31 LINUX RESTART (4 CPU) 08:44:01 PM CPU %user %nice %system %iowait %steal %idle 08:45:01 PM all 21.58 0.00 3.20 1.19 0.08 73.94 08:45:01 PM 0 15.81 0.00 2.19 0.60 0.10 81.30 08:45:01 PM 1 33.44 0.00 4.85 1.79 0.08 59.83 08:45:01 PM 2 16.66 0.00 2.85 1.42 0.08 78.98 08:45:01 PM 3 20.42 0.00 2.92 0.94 0.07 75.66 08:46:01 PM all 48.32 0.00 3.46 2.21 0.10 45.91 08:46:01 PM 0 44.52 0.00 3.93 2.45 0.10 49.00 08:46:01 PM 1 51.68 0.00 3.54 1.86 0.08 42.84 08:46:01 PM 2 51.28 0.00 2.85 2.25 0.12 43.50 08:46:01 PM 3 45.78 0.00 3.52 2.28 0.10 48.32 08:47:01 PM all 62.20 0.00 2.97 0.83 0.09 33.92 08:47:01 PM 0 58.57 0.00 1.82 0.64 0.08 38.88 08:47:01 PM 1 51.07 0.00 2.45 0.57 0.10 45.81 08:47:01 PM 2 62.13 0.00 2.46 0.55 0.08 34.78 08:47:01 PM 3 76.96 0.00 5.14 1.56 0.08 16.25 08:48:01 PM all 65.05 0.00 3.70 1.78 0.11 29.36 08:48:01 PM 0 60.70 0.00 2.29 1.81 0.12 35.09 08:48:01 PM 1 63.18 0.00 4.33 2.51 0.12 29.87 08:48:01 PM 2 71.54 0.00 5.75 1.01 0.08 21.61 08:48:01 PM 3 64.79 0.00 2.43 1.79 0.12 30.87 08:49:01 PM all 54.25 0.00 4.00 0.23 0.07 41.44 08:49:01 PM 0 56.25 0.00 4.70 0.07 0.07 38.92 08:49:01 PM 1 46.97 0.00 2.48 0.19 0.07 50.29 08:49:01 PM 2 58.60 0.00 5.71 0.66 0.09 34.94 08:49:01 PM 3 55.17 0.00 3.11 0.02 0.07 41.64 08:50:01 PM all 45.35 0.00 3.50 0.38 0.08 50.70 08:50:01 PM 0 38.71 0.00 2.44 0.76 0.08 58.00 08:50:01 PM 1 62.37 0.00 4.33 0.15 0.10 33.04 08:50:01 PM 2 38.35 0.00 1.92 0.03 0.07 59.63 08:50:01 PM 3 41.93 0.00 5.30 0.56 0.07 52.14 08:51:01 PM all 42.70 0.00 2.79 1.65 0.09 52.76 08:51:01 PM 0 40.98 0.00 2.10 1.41 0.10 55.41 08:51:01 PM 1 44.60 0.00 3.48 1.49 0.08 50.34 08:51:01 PM 2 47.69 0.00 2.21 1.72 0.10 48.28 08:51:01 PM 3 37.54 0.00 3.38 1.97 0.08 57.03 Average: all 48.47 0.00 3.37 1.18 0.09 46.89 Average: 0 45.04 0.00 2.78 1.11 0.09 50.98 Average: 1 50.46 0.00 3.64 1.23 0.09 44.58 Average: 2 49.45 0.00 3.39 1.10 0.09 45.97 Average: 3 48.93 0.00 3.68 1.31 0.08 46.00