---> uname -a: Linux prd-centos8-builder-2c-8g-1467.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 575 4913 19 2208 6828 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:28:5a:1d 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 85884sec preferred_lft 85884sec inet6 fe80::f816:3eff:fe28:5a1d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:32:0a:3c:5a 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/31/2024 _x86_64_ (2 CPU) 13:21:33 LINUX RESTART (2 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 27.99 12.86 15.13 4119.03 1257.46 01:24:01 PM 3.87 0.02 3.85 3.33 93.80 01:25:01 PM 0.40 0.00 0.40 0.00 4.32 01:26:01 PM 0.55 0.03 0.52 0.53 7.60 01:27:01 PM 0.35 0.00 0.35 0.00 4.28 01:28:01 PM 0.48 0.00 0.48 0.00 6.76 01:29:01 PM 58.17 14.00 44.18 2296.28 3236.96 01:30:01 PM 90.79 0.05 90.74 0.67 7863.11 Average: 22.83 3.37 19.46 802.48 1559.32 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 5576516 7142584 2305924 29.25 2688 1765360 890456 9.97 169460 1875364 16 01:24:01 PM 5575316 7141484 2307124 29.27 2688 1765460 890456 9.97 169464 1876872 4 01:25:01 PM 5569720 7135892 2312720 29.34 2688 1765464 890456 9.97 169464 1882752 4 01:26:01 PM 5569384 7135572 2313056 29.34 2688 1765480 890456 9.97 169496 1882740 4 01:27:01 PM 5565932 7132128 2316508 29.39 2688 1765484 890456 9.97 169496 1886416 4 01:28:01 PM 5566028 7132216 2316412 29.39 2688 1765484 890456 9.97 169496 1886380 4 01:29:01 PM 5204888 7050072 2677552 33.97 2688 2031300 941156 10.54 385548 1982112 131480 01:30:01 PM 5063804 7026356 2818636 35.76 2688 2141076 953176 10.67 389256 2090592 96256 Average: 5461448 7112038 2420992 30.71 2688 1845638 904634 10.13 223960 1920404 28472 01:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 108.61 60.68 366.45 20.58 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 2.07 0.98 0.34 0.27 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.38 1.12 0.25 0.27 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 1.65 0.93 0.28 0.22 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 2.37 1.67 2.75 0.46 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.85 1.25 0.59 0.49 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 67.69 54.22 739.45 8.73 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 33.24 30.14 368.65 6.69 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 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 27.36 18.87 184.84 4.71 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/31/2024 _x86_64_ (2 CPU) 13:21:33 LINUX RESTART (2 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 6.15 0.00 1.75 1.36 0.06 90.68 01:23:01 PM 0 6.78 0.00 2.09 1.91 0.05 89.17 01:23:01 PM 1 5.52 0.00 1.41 0.82 0.07 92.18 01:24:01 PM all 0.47 0.00 0.16 0.03 0.04 99.30 01:24:01 PM 0 0.25 0.00 0.18 0.02 0.03 99.52 01:24:01 PM 1 0.69 0.00 0.13 0.05 0.05 99.08 01:25:01 PM all 0.38 0.00 0.18 0.00 0.07 99.37 01:25:01 PM 0 0.52 0.00 0.18 0.00 0.05 99.25 01:25:01 PM 1 0.23 0.00 0.18 0.00 0.08 99.50 01:26:01 PM all 0.28 0.00 0.17 0.00 0.03 99.52 01:26:01 PM 0 0.38 0.00 0.18 0.00 0.02 99.42 01:26:01 PM 1 0.18 0.00 0.15 0.00 0.03 99.63 01:27:01 PM all 0.35 0.00 0.16 0.00 0.04 99.45 01:27:01 PM 0 0.27 0.00 0.20 0.00 0.02 99.52 01:27:01 PM 1 0.43 0.00 0.12 0.00 0.07 99.38 01:28:01 PM all 0.36 0.00 0.12 0.00 0.04 99.48 01:28:01 PM 0 0.15 0.00 0.13 0.00 0.05 99.67 01:28:01 PM 1 0.57 0.00 0.10 0.00 0.03 99.30 01:29:01 PM all 28.62 0.00 4.76 1.61 0.09 64.92 01:29:01 PM 0 36.95 0.00 5.88 1.67 0.10 55.40 01:29:01 PM 1 20.32 0.00 3.65 1.55 0.08 74.39 01:30:01 PM all 37.20 0.00 4.51 2.63 0.15 55.51 01:30:01 PM 0 48.20 0.00 5.30 2.66 0.10 43.73 01:30:01 PM 1 26.20 0.00 3.71 2.61 0.20 67.28 Average: all 9.22 0.00 1.48 0.71 0.06 88.53 Average: 0 11.67 0.00 1.77 0.78 0.05 85.73 Average: 1 6.77 0.00 1.18 0.63 0.08 91.34