---> uname -a: Linux prd-centos8-builder-4c-4g-2669.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 747 11188 19 3825 14671 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:1e:1d:4c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.72/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86012sec preferred_lft 86012sec inet6 fe80::f816:3eff:fe1e:1d4c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:42:0e:c6 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) 02/04/2024 _x86_64_ (4 CPU) 06:29:28 LINUX RESTART (4 CPU) 06:30:02 AM tps rtps wtps bread/s bwrtn/s 06:31:01 AM 86.97 14.01 72.96 2262.15 5803.81 06:32:01 AM 279.59 19.51 260.08 4427.10 12125.92 06:33:01 AM 79.67 0.20 79.47 87.44 9074.19 06:34:01 AM 92.97 1.67 91.31 118.02 6337.70 06:35:01 AM 61.30 0.40 60.90 22.26 7267.93 06:36:01 AM 77.41 0.25 77.16 43.45 32399.70 Average: 113.08 5.99 107.09 1157.34 12185.27 06:30:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:31:01 AM 13282884 15124748 2856560 17.70 2688 2057708 1162688 6.76 185196 2319248 173328 06:32:01 AM 11809524 14041948 4329920 26.83 2688 2438408 2265524 13.18 276476 3653540 186504 06:33:01 AM 11327172 13660680 4812272 29.82 2688 2537288 2375112 13.82 354840 4047132 29116 06:34:01 AM 8371324 11229784 7768120 48.13 2688 3056956 5126432 29.83 503652 6827156 287132 06:35:01 AM 11499772 15060376 4639672 28.75 2688 3755340 1127540 6.56 791156 3415564 939224 06:36:01 AM 11481704 15047636 4657740 28.86 2688 3759604 1124336 6.54 982716 3240596 26612 Average: 11295397 14027529 4844047 30.01 2688 2934217 2196939 12.78 515673 3917206 273653 06:30:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 115.89 92.32 1125.90 12.89 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 286.30 236.06 3244.84 48.63 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 86.09 73.39 1143.83 12.63 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 1720.40 1720.40 1728.34 1728.34 0.00 0.00 0.00 0.00 06:34:01 AM eth0 169.93 127.04 3141.80 16.61 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.65 0.65 1.37 1.37 0.00 0.00 0.00 0.00 06:35:01 AM eth0 135.22 113.20 1332.88 15.68 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 79.66 85.65 74.29 161.84 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 287.76 287.76 289.21 289.21 0.00 0.00 0.00 0.00 Average: eth0 145.62 121.37 1679.17 44.80 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) 02/04/2024 _x86_64_ (4 CPU) 06:29:28 LINUX RESTART (4 CPU) 06:30:02 AM CPU %user %nice %system %iowait %steal %idle 06:31:01 AM all 19.12 0.00 2.68 1.08 0.08 77.04 06:31:01 AM 0 21.54 0.00 2.56 0.65 0.07 75.18 06:31:01 AM 1 24.35 0.00 3.16 1.04 0.09 71.37 06:31:01 AM 2 13.23 0.00 2.23 1.60 0.09 82.86 06:31:01 AM 3 17.33 0.00 2.78 1.06 0.07 78.77 06:32:01 AM all 41.70 0.00 3.58 2.28 0.10 52.34 06:32:01 AM 0 37.72 0.00 4.08 3.11 0.10 54.98 06:32:01 AM 1 48.69 0.00 3.17 2.00 0.12 46.02 06:32:01 AM 2 37.04 0.00 4.43 2.62 0.08 55.83 06:32:01 AM 3 43.31 0.00 2.64 1.41 0.10 52.54 06:33:01 AM all 53.47 0.00 2.04 0.91 0.08 43.51 06:33:01 AM 0 55.85 0.00 1.48 0.25 0.08 42.33 06:33:01 AM 1 49.65 0.00 2.83 1.42 0.07 46.03 06:33:01 AM 2 49.73 0.00 2.59 1.64 0.08 45.95 06:33:01 AM 3 58.64 0.00 1.27 0.32 0.07 39.71 06:34:01 AM all 59.93 0.00 3.96 0.79 0.09 35.23 06:34:01 AM 0 59.27 0.00 2.66 0.57 0.08 37.42 06:34:01 AM 1 66.72 0.00 5.59 1.35 0.10 26.24 06:34:01 AM 2 55.09 0.00 4.46 0.52 0.10 39.83 06:34:01 AM 3 58.63 0.00 3.12 0.72 0.08 37.44 06:35:01 AM all 37.23 0.00 2.79 0.74 0.08 59.16 06:35:01 AM 0 27.05 0.00 1.63 1.68 0.08 69.56 06:35:01 AM 1 58.16 0.00 6.47 0.65 0.07 34.65 06:35:01 AM 2 37.70 0.00 1.71 0.55 0.08 59.95 06:35:01 AM 3 25.97 0.00 1.36 0.08 0.07 72.52 06:36:01 AM all 19.16 0.00 2.20 2.63 0.08 75.93 06:36:01 AM 0 24.36 0.00 3.22 3.22 0.07 69.13 06:36:01 AM 1 41.50 0.00 2.77 0.83 0.12 54.77 06:36:01 AM 2 4.03 0.00 1.33 5.27 0.08 89.29 06:36:01 AM 3 6.63 0.00 1.46 1.21 0.07 90.64 Average: all 38.48 0.00 2.88 1.41 0.08 57.15 Average: 0 37.66 0.00 2.61 1.58 0.08 58.07 Average: 1 48.24 0.00 4.00 1.22 0.09 46.45 Average: 2 32.86 0.00 2.79 2.03 0.09 62.23 Average: 3 35.14 0.00 2.10 0.80 0.08 61.88