---> uname -a: Linux prd-centos8-builder-4c-4g-5600.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): 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: 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): 0-3 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 774 10064 19 4922 14637 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:7c:08:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85937sec preferred_lft 85937sec inet6 fe80::f816:3eff:fe7c:87e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:75:8e:5e:ec 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) 02/10/2024 _x86_64_ (4 CPU) 19:25:00 LINUX RESTART (4 CPU) 07:26:01 PM tps rtps wtps bread/s bwrtn/s 07:27:01 PM 124.53 8.93 115.59 2783.07 10105.18 07:28:01 PM 336.41 15.70 320.71 2151.91 10957.99 07:29:01 PM 137.35 2.70 134.65 148.06 16235.95 07:30:01 PM 59.22 1.02 58.21 55.06 5037.98 07:31:01 PM 44.18 0.00 44.18 0.00 5065.45 07:32:01 PM 133.46 0.90 132.56 1574.14 63495.88 Average: 139.19 4.87 134.31 1118.64 18481.97 07:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:27:01 PM 13192660 15154148 2946796 18.26 2688 2170880 1404080 8.17 189576 2384088 116736 07:28:01 PM 11876636 14390376 4262820 26.41 2688 2712888 1768600 10.29 226264 3613900 373020 07:29:01 PM 8765752 11714512 7373704 45.69 2688 3143376 4322740 25.15 514120 6408480 249800 07:30:01 PM 8392908 11362972 7746548 48.00 2688 3164188 4943428 28.76 666984 6625688 257836 07:31:01 PM 10521304 13933836 5618152 34.81 2688 3604268 2099592 12.22 885216 4284232 793532 07:32:01 PM 10328256 14991464 5811200 36.01 2688 4850412 1123564 6.54 1187184 4166464 108956 Average: 10512919 13591218 5626537 34.86 2688 3274335 2610334 15.19 611557 4580475 316647 07:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 PM eth0 119.28 104.62 1060.81 19.64 0.00 0.00 0.00 0.00 07:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 PM eth0 570.34 455.16 7291.02 71.78 0.00 0.00 0.00 0.00 07:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 PM lo 830.35 830.35 839.12 839.12 0.00 0.00 0.00 0.00 07:29:01 PM eth0 65.75 55.97 855.56 6.85 0.00 0.00 0.00 0.00 07:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 PM lo 883.15 883.15 890.11 890.11 0.00 0.00 0.00 0.00 07:30:01 PM eth0 5.08 5.02 2.33 1.34 0.00 0.00 0.00 0.00 07:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 PM lo 0.78 0.78 1.97 1.97 0.00 0.00 0.00 0.00 07:31:01 PM eth0 115.48 88.54 1363.17 12.42 0.00 0.00 0.00 0.00 07:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 PM eth0 159.07 119.98 1855.64 23.81 0.00 0.00 0.00 0.00 07:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 285.72 285.72 288.54 288.54 0.00 0.00 0.00 0.00 Average: eth0 172.49 138.20 2071.29 22.64 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) 02/10/2024 _x86_64_ (4 CPU) 19:25:00 LINUX RESTART (4 CPU) 07:26:01 PM CPU %user %nice %system %iowait %steal %idle 07:27:01 PM all 18.38 0.00 2.98 1.86 0.08 76.69 07:27:01 PM 0 6.04 0.00 1.60 1.49 0.10 90.77 07:27:01 PM 1 26.40 0.00 4.10 2.31 0.08 67.11 07:27:01 PM 2 25.21 0.00 3.23 1.52 0.08 69.96 07:27:01 PM 3 15.89 0.00 3.01 2.12 0.07 78.91 07:28:01 PM all 29.15 0.00 4.10 2.91 0.11 63.72 07:28:01 PM 0 21.83 0.00 6.99 3.66 0.12 67.41 07:28:01 PM 1 26.72 0.00 2.94 3.19 0.10 67.05 07:28:01 PM 2 33.13 0.00 4.48 3.17 0.12 59.11 07:28:01 PM 3 34.91 0.00 2.03 1.61 0.12 61.34 07:29:01 PM all 58.31 0.00 2.97 1.68 0.10 36.94 07:29:01 PM 0 64.98 0.00 2.61 1.69 0.08 30.64 07:29:01 PM 1 61.29 0.00 4.48 1.78 0.10 32.35 07:29:01 PM 2 44.55 0.00 3.04 2.15 0.12 50.13 07:29:01 PM 3 62.35 0.00 1.76 1.10 0.10 34.68 07:30:01 PM all 56.99 0.00 3.01 0.49 0.11 39.40 07:30:01 PM 0 59.32 0.00 2.06 0.13 0.12 38.37 07:30:01 PM 1 52.04 0.00 4.54 0.29 0.12 43.02 07:30:01 PM 2 59.73 0.00 2.69 1.20 0.12 36.26 07:30:01 PM 3 56.88 0.00 2.73 0.34 0.10 39.95 07:31:01 PM all 35.74 0.00 2.92 0.37 0.09 60.88 07:31:01 PM 0 20.75 0.00 1.23 0.00 0.08 77.94 07:31:01 PM 1 32.57 0.00 4.00 0.57 0.07 62.79 07:31:01 PM 2 26.11 0.00 1.08 0.13 0.10 72.57 07:31:01 PM 3 63.52 0.00 5.36 0.79 0.12 30.21 07:32:01 PM all 35.84 0.00 3.01 4.95 0.09 56.11 07:32:01 PM 0 28.96 0.00 2.57 8.04 0.08 60.35 07:32:01 PM 1 35.34 0.00 4.01 3.41 0.10 57.14 07:32:01 PM 2 35.71 0.00 2.68 4.79 0.08 56.73 07:32:01 PM 3 43.34 0.00 2.76 3.57 0.10 50.23 Average: all 39.06 0.00 3.16 2.04 0.10 55.63 Average: 0 33.65 0.00 2.84 2.50 0.10 60.91 Average: 1 39.06 0.00 4.01 1.92 0.10 54.91 Average: 2 37.41 0.00 2.87 2.16 0.10 57.45 Average: 3 46.13 0.00 2.94 1.59 0.10 49.24