---> uname -a: Linux prd-centos8-builder-4c-4g-5549.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 9.3G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1511 10945 19 3304 13911 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:e8:63:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.13/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85973sec preferred_lft 85973sec inet6 fe80::f816:3eff:fee8:63f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:82:5b:c4:dd 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) 15:26:12 LINUX RESTART (4 CPU) 03:27:02 PM tps rtps wtps bread/s bwrtn/s 03:28:01 PM 81.80 7.85 73.95 1350.01 7484.22 03:29:01 PM 236.21 20.33 215.88 4248.78 10438.17 03:30:01 PM 87.85 0.35 87.50 93.17 9676.46 03:31:01 PM 98.08 1.48 96.60 150.32 6558.42 03:32:01 PM 47.77 2.38 45.38 59.18 5995.05 03:33:01 PM 22.84 0.45 22.39 63.85 13966.56 Average: 95.82 5.47 90.35 993.65 9024.26 03:27:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:28:01 PM 13245476 15092124 2893980 17.93 2688 2062240 1137124 6.62 185740 2358208 135100 03:29:01 PM 11998032 14243660 4141424 25.66 2688 2451564 2008748 11.69 277324 3466884 197580 03:30:01 PM 11291640 13749072 4847816 30.04 2688 2660484 2598644 15.12 358580 4080116 140324 03:31:01 PM 11180912 13729388 4958544 30.72 2688 2748024 2282808 13.28 485616 4054528 76356 03:32:01 PM 11418700 14446332 4720756 29.25 2688 3225484 1634768 9.51 606364 3695052 398204 03:33:01 PM 11259752 14293700 4879704 30.23 2688 3231808 1829204 10.64 785052 3675876 37836 Average: 11732419 14259046 4407037 27.31 2688 2729934 1915216 11.14 449779 3555111 164233 03:27:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 76.09 63.48 885.34 7.01 0.00 0.00 0.00 0.00 03:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM eth0 266.81 223.09 3448.31 40.97 0.00 0.00 0.00 0.00 03:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM eth0 174.78 132.94 3002.78 18.25 0.00 0.00 0.00 0.00 03:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM lo 1786.94 1786.94 1792.54 1792.54 0.00 0.00 0.00 0.00 03:31:01 PM eth0 95.04 76.66 1284.79 10.69 0.00 0.00 0.00 0.00 03:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM eth0 411.70 258.53 1821.74 83.25 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 64.91 40.24 23.78 201.11 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 298.66 298.66 299.60 299.60 0.00 0.00 0.00 0.00 Average: eth0 181.86 132.69 1747.10 60.36 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) 15:26:12 LINUX RESTART (4 CPU) 03:27:02 PM CPU %user %nice %system %iowait %steal %idle 03:28:01 PM all 14.98 0.00 2.12 1.29 0.07 81.53 03:28:01 PM 0 4.66 0.00 1.02 0.54 0.08 93.69 03:28:01 PM 1 19.96 0.00 2.38 1.35 0.07 76.24 03:28:01 PM 2 11.58 0.00 1.45 1.26 0.07 85.64 03:28:01 PM 3 23.75 0.00 3.62 2.02 0.07 70.54 03:29:01 PM all 41.79 0.00 3.39 2.32 0.09 52.42 03:29:01 PM 0 38.34 0.00 3.20 2.50 0.08 55.89 03:29:01 PM 1 45.23 0.00 4.66 3.30 0.08 46.73 03:29:01 PM 2 43.44 0.00 2.72 1.59 0.08 52.16 03:29:01 PM 3 40.17 0.00 2.98 1.87 0.10 54.88 03:30:01 PM all 58.17 0.00 2.20 0.68 0.09 38.86 03:30:01 PM 0 57.29 0.00 1.42 0.05 0.08 41.16 03:30:01 PM 1 59.90 0.00 1.62 1.12 0.08 37.27 03:30:01 PM 2 57.97 0.00 2.16 0.67 0.10 39.10 03:30:01 PM 3 57.52 0.00 3.58 0.89 0.08 37.92 03:31:01 PM all 61.26 0.00 4.11 0.69 0.10 33.84 03:31:01 PM 0 62.48 0.00 3.92 0.07 0.10 33.43 03:31:01 PM 1 61.43 0.00 6.24 1.72 0.10 30.52 03:31:01 PM 2 59.69 0.00 3.59 0.10 0.10 36.52 03:31:01 PM 3 61.44 0.00 2.70 0.89 0.12 34.86 03:32:01 PM all 44.33 0.00 3.25 0.42 0.09 51.92 03:32:01 PM 0 35.17 0.00 2.27 0.30 0.07 62.19 03:32:01 PM 1 42.64 0.00 4.26 0.35 0.10 52.65 03:32:01 PM 2 60.96 0.00 4.61 0.99 0.08 33.35 03:32:01 PM 3 38.55 0.00 1.85 0.02 0.10 59.48 03:33:01 PM all 20.86 0.00 1.46 0.75 0.07 76.87 03:33:01 PM 0 25.75 0.00 1.28 0.07 0.07 72.84 03:33:01 PM 1 23.85 0.00 1.90 1.04 0.08 73.13 03:33:01 PM 2 5.47 0.00 0.84 0.18 0.08 93.43 03:33:01 PM 3 28.34 0.00 1.80 1.70 0.05 68.11 Average: all 40.28 0.00 2.75 1.02 0.09 55.86 Average: 0 37.36 0.00 2.19 0.59 0.08 59.79 Average: 1 42.21 0.00 3.51 1.48 0.09 52.72 Average: 2 39.89 0.00 2.56 0.80 0.09 56.66 Average: 3 41.65 0.00 2.75 1.23 0.09 54.28