---> uname -a: Linux prd-centos8-builder-2c-8g-5880.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: 2799.998 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): 0,1 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 631 4500 19 2565 6759 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:97:09:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86072sec preferred_lft 86072sec inet6 fe80::f816:3eff:fe97:9c5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bd:3d:1c:f9 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) 02/11/2024 _x86_64_ (2 CPU) 17:39:33 LINUX RESTART (2 CPU) 05:40:00 PM tps rtps wtps bread/s bwrtn/s 05:40:01 PM 531.39 478.83 52.55 11836.50 49603.65 05:41:01 PM 77.47 23.36 54.11 6289.09 36660.32 05:42:01 PM 74.23 13.50 60.73 2217.39 8168.01 05:43:01 PM 101.67 2.80 98.87 1492.30 8897.05 05:44:01 PM 148.04 12.00 136.04 1713.31 5624.73 05:45:01 PM 84.69 0.25 84.44 44.12 4503.45 Average: 99.19 12.51 86.68 2394.24 12937.55 05:40:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:01 PM 6986268 7253488 896180 11.37 2688 468068 707632 8.98 88276 550836 360 05:41:01 PM 5515668 7101328 2366780 30.03 2688 1784892 895088 10.02 155496 1948232 48236 05:42:01 PM 5013576 6961028 2868872 36.40 2688 2133496 1005668 11.26 279116 2278272 130320 05:43:01 PM 4900368 7032500 2982080 37.83 2688 2304124 889728 9.96 269588 2350128 92756 05:44:01 PM 4679716 6978916 3202732 40.63 2688 2464920 916620 10.26 430508 2383880 79672 05:45:01 PM 4580592 6896224 3301856 41.89 2688 2478952 973928 10.91 504436 2402164 28768 Average: 5279365 7037247 2603083 33.02 2688 1939075 898111 10.06 287903 1985585 63352 05:40:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 11.68 5.11 2.04 1.63 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 282.52 155.81 1289.40 54.20 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 172.94 134.19 1819.90 12.49 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM eth0 48.72 40.44 390.55 12.56 0.00 0.00 0.00 0.00 05:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM eth0 306.93 300.37 1598.54 82.90 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM eth0 15.88 17.44 40.45 7.71 0.00 0.00 0.00 0.00 05:45:01 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 164.69 129.08 1023.08 33.82 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) 02/11/2024 _x86_64_ (2 CPU) 17:39:33 LINUX RESTART (2 CPU) 05:40:00 PM CPU %user %nice %system %iowait %steal %idle 05:40:01 PM all 41.20 0.00 18.35 38.20 0.37 1.87 05:40:01 PM 0 43.51 0.00 16.79 39.69 0.00 0.00 05:40:01 PM 1 38.97 0.00 19.85 36.76 0.74 3.68 05:41:01 PM all 13.62 0.00 4.64 21.83 0.10 59.81 05:41:01 PM 0 9.67 0.00 4.16 17.65 0.07 68.46 05:41:01 PM 1 17.56 0.00 5.13 26.01 0.13 51.17 05:42:01 PM all 27.71 0.00 5.18 3.57 0.11 63.43 05:42:01 PM 0 16.50 0.00 4.32 2.75 0.12 76.31 05:42:01 PM 1 38.93 0.00 6.05 4.39 0.10 50.53 05:43:01 PM all 34.99 0.00 16.92 3.17 0.12 44.81 05:43:01 PM 0 20.42 0.00 15.37 2.92 0.12 61.18 05:43:01 PM 1 49.58 0.00 18.48 3.42 0.12 28.40 05:44:01 PM all 50.94 0.00 13.76 4.34 0.13 30.84 05:44:01 PM 0 50.19 0.00 14.16 5.23 0.14 30.28 05:44:01 PM 1 51.69 0.00 13.36 3.44 0.12 31.40 05:45:01 PM all 32.66 0.00 3.27 5.82 0.08 58.17 05:45:01 PM 0 17.74 0.00 2.47 4.90 0.08 74.81 05:45:01 PM 1 47.73 0.00 4.08 6.75 0.08 41.36 Average: all 32.01 0.00 8.81 7.87 0.11 51.19 Average: 0 22.97 0.00 8.14 6.82 0.10 61.97 Average: 1 41.08 0.00 9.48 8.93 0.11 40.40