---> uname -a: Linux prd-centos8-builder-4c-4g-274.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2799.998 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): 0-3 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 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 772 11995 19 2992 14645 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:c6:99:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.193/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85936sec preferred_lft 85936sec inet6 fe80::f816:3eff:fec6:9915/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6f:e7:b4:fa 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/14/2024 _x86_64_ (4 CPU) 19:55:35 LINUX RESTART (4 CPU) 07:56:01 PM tps rtps wtps bread/s bwrtn/s 07:57:02 PM 243.71 40.88 202.83 8801.20 10776.30 07:58:01 PM 157.96 15.66 142.31 3114.88 9724.92 07:59:01 PM 219.04 5.35 213.70 1254.65 14717.14 08:00:01 PM 26.57 0.00 26.57 0.00 3046.83 08:01:01 PM 16.72 1.68 15.03 145.05 774.21 08:02:01 PM 55.52 0.07 55.45 1.73 3430.52 08:03:01 PM 29.35 0.50 28.85 74.90 4191.90 Average: 106.85 9.14 97.70 1909.97 6657.62 07:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:57:02 PM 13237896 15058144 2901548 17.98 2688 2034800 1196200 6.96 223132 2322104 144440 07:58:01 PM 12410972 14675956 3728472 23.10 2688 2470044 1401356 8.15 249128 3082972 274968 07:59:01 PM 11218188 13679812 4921256 30.49 2688 2660020 2336132 13.59 387916 4104372 47096 08:00:01 PM 10748776 13252116 5390668 33.40 2688 2699868 2647908 15.41 418380 4533664 7652 08:01:01 PM 10822792 13355584 5316652 32.94 2688 2727168 2486432 14.47 538432 4335492 16880 08:02:01 PM 10719976 13332392 5419468 33.58 2688 2804604 2501340 14.55 601880 4368380 21928 08:03:01 PM 12331296 15042028 3808148 23.60 2688 2902916 1101228 6.41 762664 2601316 24092 Average: 11641414 14056576 4498030 27.87 2688 2614203 1952942 11.36 454505 3621186 76722 07:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:57:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:02 PM eth0 338.11 215.43 1566.62 61.26 0.00 0.00 0.00 0.00 07:57:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 PM eth0 296.66 221.84 4163.60 38.39 0.00 0.00 0.00 0.00 07:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 PM lo 1.78 1.78 0.13 0.13 0.00 0.00 0.00 0.00 07:59:01 PM eth0 127.96 100.27 1551.01 14.46 0.00 0.00 0.00 0.00 07:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 PM eth0 13.76 14.21 41.04 4.15 0.00 0.00 0.00 0.00 08:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 PM lo 1445.15 1445.15 1422.77 1422.77 0.00 0.00 0.00 0.00 08:01:01 PM eth0 13.47 13.19 150.50 2.01 0.00 0.00 0.00 0.00 08:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 PM lo 1665.67 1665.67 1680.29 1680.29 0.00 0.00 0.00 0.00 08:02:01 PM eth0 65.37 55.30 1000.06 8.07 0.00 0.00 0.00 0.00 08:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 PM lo 82.64 82.64 78.56 78.56 0.00 0.00 0.00 0.00 08:03:01 PM eth0 19.16 17.49 13.01 8.31 0.00 0.00 0.00 0.00 08:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 457.83 457.83 455.90 455.90 0.00 0.00 0.00 0.00 Average: eth0 124.50 90.78 1205.07 19.47 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/14/2024 _x86_64_ (4 CPU) 19:55:35 LINUX RESTART (4 CPU) 07:56:01 PM CPU %user %nice %system %iowait %steal %idle 07:57:02 PM all 25.19 0.00 5.42 2.63 0.09 66.67 07:57:02 PM 0 23.02 0.00 6.11 3.02 0.08 67.77 07:57:02 PM 1 20.47 0.00 3.68 1.16 0.12 74.57 07:57:02 PM 2 27.86 0.00 7.05 4.76 0.10 60.24 07:57:02 PM 3 29.40 0.00 4.84 1.59 0.07 64.10 07:58:01 PM all 27.84 0.00 3.09 1.81 0.10 67.17 07:58:01 PM 0 21.35 0.00 2.68 1.61 0.08 74.27 07:58:01 PM 1 19.81 0.00 1.84 1.79 0.10 76.45 07:58:01 PM 2 25.65 0.00 3.98 2.31 0.10 67.95 07:58:01 PM 3 44.52 0.00 3.84 1.51 0.10 50.02 07:59:01 PM all 66.13 0.00 2.95 1.64 0.10 29.18 07:59:01 PM 0 70.82 0.00 2.23 0.79 0.10 26.07 07:59:01 PM 1 62.35 0.00 2.80 1.12 0.10 33.63 07:59:01 PM 2 64.95 0.00 3.17 2.02 0.13 29.72 07:59:01 PM 3 66.38 0.00 3.62 2.63 0.08 27.29 08:00:01 PM all 80.96 0.00 2.25 0.19 0.11 16.48 08:00:01 PM 0 70.89 0.00 2.63 0.35 0.12 26.01 08:00:01 PM 1 74.54 0.00 1.92 0.12 0.12 23.30 08:00:01 PM 2 89.06 0.00 3.06 0.12 0.10 7.66 08:00:01 PM 3 89.35 0.00 1.40 0.18 0.12 8.95 08:01:01 PM all 57.17 0.00 2.55 0.93 0.10 39.25 08:01:01 PM 0 64.55 0.00 0.94 0.03 0.08 34.40 08:01:01 PM 1 55.03 0.00 4.67 2.13 0.12 38.06 08:01:01 PM 2 50.40 0.00 3.08 0.59 0.10 45.82 08:01:01 PM 3 58.66 0.00 1.49 0.97 0.10 38.78 08:02:01 PM all 66.56 0.00 4.13 0.28 0.11 28.93 08:02:01 PM 0 68.03 0.00 2.79 0.18 0.10 28.89 08:02:01 PM 1 65.71 0.00 5.54 0.30 0.10 28.34 08:02:01 PM 2 61.48 0.00 3.65 0.42 0.12 34.33 08:02:01 PM 3 71.01 0.00 4.52 0.20 0.12 24.15 08:03:01 PM all 38.81 0.00 2.85 0.38 0.09 57.87 08:03:01 PM 0 37.40 0.00 2.72 0.13 0.10 59.64 08:03:01 PM 1 36.24 0.00 2.46 1.02 0.10 60.18 08:03:01 PM 2 45.67 0.00 3.46 0.18 0.10 50.59 08:03:01 PM 3 35.94 0.00 2.78 0.18 0.07 61.03 Average: all 51.87 0.00 3.32 1.12 0.10 43.59 Average: 0 50.94 0.00 2.87 0.87 0.10 45.22 Average: 1 47.82 0.00 3.28 1.09 0.11 47.70 Average: 2 52.24 0.00 3.92 1.48 0.11 42.25 Average: 3 56.50 0.00 3.22 1.04 0.09 39.16