---> uname -a: Linux prd-centos8-builder-4c-4g-6742.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: 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 773 11160 19 3826 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:7d:d9:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.105/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85990sec preferred_lft 85990sec inet6 fe80::f816:3eff:fe7d:d9f0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:de:e0:90:f6 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) 02/14/2024 _x86_64_ (4 CPU) 18:16:22 LINUX RESTART (4 CPU) 06:17:01 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 84.00 8.03 75.97 1335.91 6079.85 06:19:01 PM 239.29 14.40 224.89 3261.58 11182.99 06:20:01 PM 101.93 5.30 96.63 1256.78 8126.87 06:21:01 PM 77.30 1.63 75.67 106.05 7443.58 06:22:01 PM 70.44 0.07 70.38 17.06 4475.07 06:23:01 PM 95.23 0.62 94.62 60.51 35674.28 Average: 111.36 5.01 106.35 1006.06 12162.63 06:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13264996 15114180 2874456 17.81 2688 2064548 1124404 6.54 186364 2337308 178900 06:19:01 PM 12729028 14817332 3410424 21.13 2688 2296100 1344860 7.82 212684 2809420 93384 06:20:01 PM 11706320 14011552 4433132 27.47 2688 2509384 2266628 13.19 317092 3709892 49048 06:21:01 PM 10545512 13187168 5593940 34.66 2688 2841112 2841364 16.53 464192 4704256 186768 06:22:01 PM 11485720 15039184 4653732 28.83 2688 3749900 1127292 6.56 790316 3436740 994272 06:23:01 PM 11472992 15040460 4666460 28.91 2688 3761344 1117340 6.50 970232 3264120 27160 Average: 11867428 14534979 4272024 26.47 2688 2870398 1636981 9.52 490147 3376956 254922 06:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 86.24 73.87 1071.49 8.36 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 170.24 150.93 1664.30 34.10 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 167.78 144.20 2425.75 20.57 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 1367.80 1367.80 1351.70 1351.70 0.00 0.00 0.00 0.00 06:21:01 PM eth0 185.10 146.67 3448.11 20.08 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 114.21 114.21 153.79 153.79 0.00 0.00 0.00 0.00 06:22:01 PM eth0 109.83 90.42 1331.60 12.91 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 82.94 87.37 75.35 162.63 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 247.32 247.32 251.23 251.23 0.00 0.00 0.00 0.00 Average: eth0 133.70 115.59 1669.94 43.10 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) 02/14/2024 _x86_64_ (4 CPU) 18:16:22 LINUX RESTART (4 CPU) 06:17:01 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 18.04 0.00 2.34 1.05 0.08 78.50 06:18:01 PM 0 22.48 0.00 2.27 1.12 0.08 74.04 06:18:01 PM 1 21.77 0.00 2.46 1.42 0.07 74.28 06:18:01 PM 2 10.76 0.00 2.07 0.95 0.07 86.14 06:18:01 PM 3 17.16 0.00 2.54 0.69 0.08 79.52 06:19:01 PM all 19.86 0.00 2.56 2.49 0.08 75.01 06:19:01 PM 0 23.90 0.00 3.68 3.65 0.08 68.70 06:19:01 PM 1 22.11 0.00 2.14 1.59 0.08 74.08 06:19:01 PM 2 17.79 0.00 2.55 2.67 0.07 76.93 06:19:01 PM 3 15.63 0.00 1.87 2.06 0.10 80.34 06:20:01 PM all 56.03 0.00 2.11 0.80 0.10 40.96 06:20:01 PM 0 62.83 0.00 1.47 0.67 0.10 34.92 06:20:01 PM 1 49.77 0.00 3.02 0.96 0.10 46.16 06:20:01 PM 2 60.60 0.00 1.49 0.74 0.10 37.07 06:20:01 PM 3 50.92 0.00 2.46 0.84 0.10 45.68 06:21:01 PM all 58.31 0.00 3.88 0.75 0.09 36.97 06:21:01 PM 0 62.21 0.00 3.29 0.33 0.08 34.08 06:21:01 PM 1 58.26 0.00 3.30 1.12 0.10 37.22 06:21:01 PM 2 53.92 0.00 5.41 0.75 0.08 39.83 06:21:01 PM 3 58.85 0.00 3.51 0.80 0.08 36.75 06:22:01 PM all 46.61 0.00 2.87 0.36 0.09 50.08 06:22:01 PM 0 65.84 0.00 3.58 0.54 0.08 29.96 06:22:01 PM 1 37.42 0.00 2.10 0.30 0.08 60.09 06:22:01 PM 2 35.27 0.00 2.14 0.20 0.10 62.29 06:22:01 PM 3 47.86 0.00 3.66 0.40 0.08 47.99 06:23:01 PM all 18.02 0.00 2.26 3.81 0.08 75.83 06:23:01 PM 0 19.82 0.00 2.19 4.12 0.08 73.79 06:23:01 PM 1 12.15 0.00 2.23 4.04 0.07 81.51 06:23:01 PM 2 7.48 0.00 1.36 1.12 0.07 89.97 06:23:01 PM 3 32.63 0.00 3.28 5.98 0.08 58.03 Average: all 36.14 0.00 2.67 1.54 0.09 59.56 Average: 0 42.83 0.00 2.75 1.74 0.09 52.60 Average: 1 33.57 0.00 2.54 1.57 0.08 62.23 Average: 2 30.97 0.00 2.50 1.07 0.08 65.38 Average: 3 37.17 0.00 2.89 1.79 0.09 58.06