---> uname -a: Linux prd-centos8-builder-4c-4g-2477.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: 2799.996 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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 770 11168 19 3822 14648 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:88:ef:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85908sec preferred_lft 85908sec inet6 fe80::f816:3eff:fe88:ef36/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6f:92:68:17 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) 02/03/2024 _x86_64_ (4 CPU) 18:28:10 LINUX RESTART (4 CPU) 06:29:01 PM tps rtps wtps bread/s bwrtn/s 06:30:01 PM 122.39 7.83 114.56 1330.89 9098.48 06:31:01 PM 239.50 19.66 219.84 4255.70 10302.10 06:32:01 PM 64.90 1.13 63.76 41.30 5487.63 06:33:01 PM 47.18 0.00 47.18 0.00 4787.72 06:34:01 PM 29.68 0.00 29.68 0.00 3188.66 06:35:01 PM 47.68 0.05 47.63 0.80 8950.02 06:36:01 PM 61.41 1.50 59.91 1631.19 26420.96 Average: 87.55 4.31 83.24 1037.44 9747.53 06:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:30:01 PM 13142356 15058056 2997100 18.57 2688 2125052 1173212 6.83 197108 2425324 146944 06:31:01 PM 12251232 14502664 3888224 24.09 2688 2457060 1569704 9.13 307356 3181864 115104 06:32:01 PM 11165576 13665840 4973880 30.82 2688 2702240 2337452 13.60 422436 4135960 220156 06:33:01 PM 11486616 13950244 4652840 28.83 2688 2664356 2029920 11.81 507824 3730272 66188 06:34:01 PM 11426100 13917312 4713356 29.20 2688 2691768 2023496 11.77 518092 3780292 12268 06:35:01 PM 11052492 14517216 5086964 31.52 2688 3661164 1704336 9.92 762332 3895740 729988 06:36:01 PM 11468020 15025172 4671436 28.94 2688 3752536 1146412 6.67 969036 3274852 37724 Average: 11713199 14376643 4426257 27.43 2688 2864882 1712076 9.96 526312 3489186 189767 06:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 61.50 41.19 969.66 7.48 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 275.46 217.51 3503.95 40.84 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 1609.46 1609.46 1578.65 1578.65 0.00 0.00 0.00 0.00 06:32:01 PM eth0 100.15 77.14 2059.64 11.93 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 1762.39 1762.39 1815.57 1815.57 0.00 0.00 0.00 0.00 06:33:01 PM eth0 58.91 54.44 1008.50 7.81 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 633.36 633.36 647.89 647.89 0.00 0.00 0.00 0.00 06:34:01 PM eth0 12.52 12.01 8.11 3.72 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 919.43 919.43 876.69 876.69 0.00 0.00 0.00 0.00 06:35:01 PM eth0 241.51 179.57 4162.64 17.91 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 62.86 47.62 458.15 35.42 0.00 0.00 0.00 0.00 06:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 703.47 703.47 702.63 702.63 0.00 0.00 0.00 0.00 Average: eth0 116.14 89.93 1738.77 17.87 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) 02/03/2024 _x86_64_ (4 CPU) 18:28:10 LINUX RESTART (4 CPU) 06:29:01 PM CPU %user %nice %system %iowait %steal %idle 06:30:01 PM all 20.53 0.00 2.84 1.49 0.07 75.07 06:30:01 PM 0 18.24 0.00 2.73 0.80 0.07 78.16 06:30:01 PM 1 26.59 0.00 2.72 1.37 0.08 69.23 06:30:01 PM 2 32.09 0.00 4.71 1.30 0.08 61.81 06:30:01 PM 3 5.19 0.00 1.17 2.48 0.05 91.11 06:31:01 PM all 55.39 0.00 3.43 3.40 0.14 37.64 06:31:01 PM 0 54.62 0.00 3.02 3.57 0.15 38.63 06:31:01 PM 1 56.25 0.00 3.24 2.05 0.13 38.32 06:31:01 PM 2 50.46 0.00 3.88 5.76 0.15 39.74 06:31:01 PM 3 60.33 0.00 3.56 2.18 0.14 33.79 06:32:01 PM all 71.46 0.00 3.94 0.57 0.11 23.91 06:32:01 PM 0 76.45 0.00 4.62 0.32 0.12 18.49 06:32:01 PM 1 65.97 0.00 3.42 0.44 0.13 30.04 06:32:01 PM 2 72.24 0.00 4.17 1.11 0.10 22.38 06:32:01 PM 3 71.17 0.00 3.56 0.44 0.10 24.74 06:33:01 PM all 64.03 0.00 4.08 0.78 0.13 30.99 06:33:01 PM 0 66.25 0.00 4.53 0.92 0.12 28.18 06:33:01 PM 1 65.17 0.00 4.78 1.17 0.13 28.74 06:33:01 PM 2 63.32 0.00 3.24 0.79 0.13 32.52 06:33:01 PM 3 61.37 0.00 3.76 0.23 0.12 34.52 06:34:01 PM all 71.62 0.00 3.41 0.14 0.11 24.72 06:34:01 PM 0 74.78 0.00 3.98 0.10 0.12 21.03 06:34:01 PM 1 68.09 0.00 3.62 0.02 0.12 28.15 06:34:01 PM 2 69.99 0.00 3.21 0.24 0.10 26.47 06:34:01 PM 3 73.63 0.00 2.84 0.20 0.12 23.21 06:35:01 PM all 46.57 0.00 3.05 0.70 0.10 49.57 06:35:01 PM 0 44.65 0.00 3.65 0.25 0.10 51.35 06:35:01 PM 1 43.42 0.00 2.37 0.52 0.10 53.59 06:35:01 PM 2 54.08 0.00 3.28 1.10 0.12 41.42 06:35:01 PM 3 44.13 0.00 2.89 0.94 0.10 51.94 06:36:01 PM all 24.87 0.00 2.18 4.59 0.12 68.25 06:36:01 PM 0 27.12 0.00 2.80 3.25 0.12 66.71 06:36:01 PM 1 30.98 0.00 2.53 7.73 0.13 58.63 06:36:01 PM 2 19.66 0.00 1.31 1.71 0.12 77.21 06:36:01 PM 3 21.73 0.00 2.07 5.68 0.12 70.40 Average: all 50.62 0.00 3.27 1.66 0.11 44.33 Average: 0 51.70 0.00 3.62 1.31 0.11 43.26 Average: 1 50.93 0.00 3.24 1.90 0.12 43.82 Average: 2 51.68 0.00 3.40 1.71 0.11 43.09 Average: 3 48.18 0.00 2.83 1.73 0.11 47.15