---> uname -a: Linux prd-centos8-builder-2c-2g-2949.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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 651 3382 19 3663 6736 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:2b:34:cf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.21/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fe2b:34cf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fc:d5:19:b7 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) 02/05/2024 _x86_64_ (2 CPU) 08:09:01 LINUX RESTART (2 CPU) 08:10:01 AM tps rtps wtps bread/s bwrtn/s 08:11:01 AM 106.78 8.50 98.28 2769.21 9085.84 08:12:01 AM 70.93 12.25 58.68 1753.82 4797.28 08:13:01 AM 133.06 6.42 126.65 1252.06 8016.01 08:14:01 AM 32.43 0.22 32.22 6.66 1573.20 08:15:01 AM 44.40 0.88 43.51 34.10 4989.18 08:16:01 AM 39.75 0.00 39.75 0.00 2374.18 08:17:01 AM 26.60 0.00 26.60 0.00 1907.12 08:18:01 AM 28.83 0.02 28.81 0.27 1473.53 08:19:01 AM 74.53 0.43 74.09 26.79 29995.62 Average: 61.92 3.19 58.73 649.13 7134.22 08:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 AM 5071140 7046188 2811308 35.67 2688 2154028 913396 10.23 190840 2283196 115852 08:12:01 AM 4726480 6827456 3155968 40.04 2688 2278548 1136692 12.73 206280 2602204 71828 08:13:01 AM 4033100 6325104 3849348 48.83 2688 2466072 1609256 18.02 314708 3171792 13736 08:14:01 AM 3704696 6186344 4177752 53.00 2688 2653360 1759732 19.70 336524 3468596 166744 08:15:01 AM 2313460 4873988 5568988 70.65 2688 2730616 3170784 35.50 482124 4705080 115424 08:16:01 AM 3507096 6034068 4375352 55.51 2688 2696076 1871496 20.96 519016 3474612 30656 08:17:01 AM 3478532 6023176 4403916 55.87 2688 2713244 1906340 21.35 523648 3496932 7208 08:18:01 AM 3005704 5969240 4876744 61.87 2688 3128348 1858728 20.81 613200 3866952 389568 08:19:01 AM 3458320 6886804 4424128 56.13 2688 3591072 1010296 11.31 929064 3097948 6556 Average: 3699836 6241374 4182612 53.06 2688 2712374 1692969 18.96 457267 3351924 101952 08:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM eth0 83.14 60.85 867.83 15.50 0.00 0.00 0.00 0.00 08:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 117.38 102.33 1202.67 19.74 0.00 0.00 0.00 0.00 08:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 168.86 130.79 2237.98 20.08 0.00 0.00 0.00 0.00 08:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM lo 0.22 0.22 0.05 0.05 0.00 0.00 0.00 0.00 08:14:01 AM eth0 105.76 72.15 1998.46 11.81 0.00 0.00 0.00 0.00 08:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 AM lo 2670.26 2670.26 2682.56 2682.56 0.00 0.00 0.00 0.00 08:15:01 AM eth0 12.27 11.81 63.59 2.36 0.00 0.00 0.00 0.00 08:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 AM lo 729.99 729.99 742.63 742.63 0.00 0.00 0.00 0.00 08:16:01 AM eth0 66.35 53.72 1008.14 8.19 0.00 0.00 0.00 0.00 08:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 AM lo 1074.14 1074.14 1071.85 1071.85 0.00 0.00 0.00 0.00 08:17:01 AM eth0 6.13 5.63 1.49 2.85 0.00 0.00 0.00 0.00 08:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 AM lo 1292.67 1292.67 1232.74 1232.74 0.00 0.00 0.00 0.00 08:18:01 AM eth0 132.54 88.99 2275.16 11.38 0.00 0.00 0.00 0.00 08:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 AM eth0 129.11 141.87 114.15 178.28 0.00 0.00 0.00 0.00 08:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 640.94 640.94 636.78 636.78 0.00 0.00 0.00 0.00 Average: eth0 91.28 74.24 1085.50 30.02 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) 02/05/2024 _x86_64_ (2 CPU) 08:09:01 LINUX RESTART (2 CPU) 08:10:01 AM CPU %user %nice %system %iowait %steal %idle 08:11:01 AM all 38.61 0.00 5.92 3.84 0.13 51.50 08:11:01 AM 0 48.82 0.00 7.14 4.73 0.13 39.17 08:11:01 AM 1 28.40 0.00 4.71 2.96 0.12 63.82 08:12:01 AM all 14.74 0.00 1.91 2.91 0.06 80.39 08:12:01 AM 0 14.99 0.00 1.88 3.13 0.07 79.93 08:12:01 AM 1 14.48 0.00 1.95 2.68 0.05 80.84 08:13:01 AM all 66.92 0.00 3.35 2.50 0.12 27.10 08:13:01 AM 0 69.01 0.00 3.26 2.19 0.12 25.42 08:13:01 AM 1 64.84 0.00 3.44 2.82 0.12 28.78 08:14:01 AM all 88.53 0.00 3.54 0.27 0.13 7.53 08:14:01 AM 0 86.60 0.00 4.75 0.32 0.13 8.20 08:14:01 AM 1 90.45 0.00 2.32 0.22 0.13 6.87 08:15:01 AM all 81.50 0.00 6.08 0.16 0.10 12.15 08:15:01 AM 0 81.41 0.00 7.42 0.15 0.10 10.92 08:15:01 AM 1 81.59 0.00 4.75 0.17 0.10 13.39 08:16:01 AM all 81.63 0.00 4.41 0.38 0.12 13.47 08:16:01 AM 0 80.09 0.00 5.48 0.47 0.12 13.85 08:16:01 AM 1 83.17 0.00 3.34 0.28 0.12 13.09 08:17:01 AM all 83.71 0.00 4.30 0.03 0.12 11.83 08:17:01 AM 0 83.69 0.00 4.86 0.03 0.12 11.30 08:17:01 AM 1 83.74 0.00 3.74 0.03 0.12 12.37 08:18:01 AM all 83.45 0.00 4.86 0.29 0.12 11.28 08:18:01 AM 0 84.52 0.00 4.01 0.05 0.12 11.30 08:18:01 AM 1 82.38 0.00 5.72 0.54 0.12 11.25 08:19:01 AM all 36.46 0.00 4.09 6.11 0.10 53.24 08:19:01 AM 0 36.71 0.00 3.83 7.49 0.10 51.87 08:19:01 AM 1 36.22 0.00 4.35 4.72 0.10 54.60 Average: all 63.94 0.00 4.28 1.83 0.11 29.84 Average: 0 65.08 0.00 4.74 2.06 0.11 28.01 Average: 1 62.81 0.00 3.81 1.60 0.11 31.67