---> uname -a: Linux prd-centos8-builder-4c-4g-40279.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 808 11302 19 3650 14605 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:97:69:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.38/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:fe97:69d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f6:29:34:84 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/07/2024 _x86_64_ (4 CPU) 19:35:01 LINUX RESTART (4 CPU) 07:36:01 PM tps rtps wtps bread/s bwrtn/s 07:37:01 PM 111.30 9.65 101.65 2783.87 9237.60 07:38:01 PM 208.86 18.83 190.04 2756.68 6734.37 07:39:01 PM 59.34 0.08 59.26 83.14 7592.37 07:40:01 PM 591.94 0.25 591.69 198.73 8415.06 07:41:01 PM 87.44 1.43 86.00 141.29 8112.38 07:42:01 PM 39.61 0.00 39.61 0.00 1928.03 07:43:01 PM 77.32 0.05 77.27 0.67 3849.47 07:44:01 PM 49.35 0.00 49.35 0.00 2576.12 07:45:01 PM 68.37 0.77 67.61 89.72 21266.71 Average: 143.72 3.45 140.27 672.62 7745.18 07:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:37:01 PM 13140036 15114996 2999404 18.58 2688 2184856 1070980 6.23 221720 2395432 116036 07:38:01 PM 12052256 14327140 4087184 25.32 2688 2479188 1734364 10.09 335496 3347460 188856 07:39:01 PM 11096500 13447396 5042940 31.25 2688 2551836 2827588 16.45 373696 4250156 47996 07:40:01 PM 10897420 13299732 5242020 32.48 2688 2602524 2876428 16.74 388456 4430196 18244 07:41:01 PM 10898788 13603244 5240652 32.47 2688 2899888 2652108 15.43 520444 4281180 105876 07:42:01 PM 10835656 13494328 5303784 32.86 2688 2853448 2509740 14.60 531336 4332388 26612 07:43:01 PM 10225344 13155708 5914096 36.64 2688 3122252 2753088 16.02 576040 4884080 213288 07:44:01 PM 10274440 13483564 5865000 36.34 2688 3398328 2379892 13.85 626532 4777648 436288 07:45:01 PM 11667400 15048508 4472040 27.71 2688 3569812 1112016 6.47 970460 3045152 700 Average: 11231982 13886068 4907458 30.41 2688 2851348 2212912 12.87 504909 3971521 128211 07:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM eth0 82.84 64.78 816.22 14.16 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM eth0 269.91 222.59 3271.88 35.06 0.00 0.00 0.00 0.00 07:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM eth0 45.17 43.32 288.60 10.66 0.00 0.00 0.00 0.00 07:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM eth0 18.19 16.73 238.02 3.81 0.00 0.00 0.00 0.00 07:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM lo 2783.22 2783.22 2657.34 2657.34 0.00 0.00 0.00 0.00 07:41:01 PM eth0 250.18 165.33 3329.39 19.67 0.00 0.00 0.00 0.00 07:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM lo 2873.00 2873.00 2743.84 2743.84 0.00 0.00 0.00 0.00 07:42:01 PM eth0 19.55 20.00 82.46 5.21 0.00 0.00 0.00 0.00 07:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 PM lo 1812.46 1812.46 1728.34 1728.34 0.00 0.00 0.00 0.00 07:43:01 PM eth0 63.52 56.78 861.12 8.08 0.00 0.00 0.00 0.00 07:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 PM lo 1.12 1.12 0.08 0.08 0.00 0.00 0.00 0.00 07:44:01 PM eth0 77.54 74.23 923.72 12.71 0.00 0.00 0.00 0.00 07:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 PM eth0 212.71 225.21 96.08 503.57 0.00 0.00 0.00 0.00 07:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 830.07 830.07 792.27 792.27 0.00 0.00 0.00 0.00 Average: eth0 115.50 98.77 1100.77 68.09 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/07/2024 _x86_64_ (4 CPU) 19:35:01 LINUX RESTART (4 CPU) 07:36:01 PM CPU %user %nice %system %iowait %steal %idle 07:37:01 PM all 13.88 0.00 2.43 1.78 0.06 81.86 07:37:01 PM 0 14.34 0.00 1.95 2.19 0.07 81.45 07:37:01 PM 1 17.37 0.00 2.51 1.87 0.07 78.18 07:37:01 PM 2 13.37 0.00 3.18 1.45 0.05 81.95 07:37:01 PM 3 10.43 0.00 2.08 1.59 0.05 85.85 07:38:01 PM all 41.72 0.00 2.69 1.49 0.09 54.00 07:38:01 PM 0 41.87 0.00 3.04 2.16 0.08 52.85 07:38:01 PM 1 40.97 0.00 3.72 2.56 0.10 52.65 07:38:01 PM 2 42.62 0.00 1.87 0.72 0.08 54.70 07:38:01 PM 3 41.43 0.00 2.14 0.54 0.10 55.79 07:39:01 PM all 76.89 0.00 2.95 0.91 0.13 19.13 07:39:01 PM 0 71.88 0.00 2.44 0.20 0.12 25.36 07:39:01 PM 1 77.09 0.00 3.06 1.42 0.13 18.30 07:39:01 PM 2 78.21 0.00 2.91 1.37 0.12 17.40 07:39:01 PM 3 80.36 0.00 3.38 0.65 0.13 15.48 07:40:01 PM all 57.77 0.00 2.84 2.32 0.12 36.95 07:40:01 PM 0 55.43 0.00 2.72 2.32 0.14 39.40 07:40:01 PM 1 58.32 0.00 2.86 2.12 0.10 36.60 07:40:01 PM 2 63.80 0.00 2.40 2.85 0.12 30.83 07:40:01 PM 3 53.49 0.00 3.38 1.98 0.12 41.03 07:41:01 PM all 57.49 0.00 4.28 0.40 0.11 37.72 07:41:01 PM 0 58.33 0.00 2.14 0.20 0.10 39.22 07:41:01 PM 1 61.13 0.00 5.97 0.57 0.12 32.21 07:41:01 PM 2 56.92 0.00 5.09 0.17 0.12 37.70 07:41:01 PM 3 53.55 0.00 3.92 0.66 0.12 41.76 07:42:01 PM all 66.83 0.00 4.14 0.16 0.12 28.76 07:42:01 PM 0 62.92 0.00 3.25 0.35 0.12 33.37 07:42:01 PM 1 64.71 0.00 5.63 0.10 0.13 29.43 07:42:01 PM 2 67.32 0.00 4.57 0.13 0.12 27.86 07:42:01 PM 3 72.35 0.00 3.11 0.05 0.12 24.37 07:43:01 PM all 64.28 0.00 3.65 1.24 0.11 30.72 07:43:01 PM 0 68.04 0.00 2.75 1.06 0.12 28.04 07:43:01 PM 1 59.44 0.00 2.89 0.32 0.10 37.25 07:43:01 PM 2 67.61 0.00 3.99 0.42 0.12 27.86 07:43:01 PM 3 62.01 0.00 4.95 3.17 0.12 29.75 07:44:01 PM all 54.69 0.00 2.97 0.40 0.18 41.77 07:44:01 PM 0 56.22 0.00 3.59 0.42 0.17 39.61 07:44:01 PM 1 63.33 0.00 3.69 0.34 0.18 32.47 07:44:01 PM 2 45.71 0.00 3.27 0.79 0.20 50.03 07:44:01 PM 3 53.50 0.00 1.32 0.05 0.15 44.97 07:45:01 PM all 13.72 0.00 2.05 2.07 0.06 82.10 07:45:01 PM 0 5.38 0.00 1.94 0.82 0.07 91.79 07:45:01 PM 1 28.05 0.00 2.55 1.54 0.07 67.79 07:45:01 PM 2 4.81 0.00 1.54 3.46 0.05 90.14 07:45:01 PM 3 16.63 0.00 2.18 2.48 0.05 78.66 Average: all 49.69 0.00 3.11 1.20 0.11 45.90 Average: 0 48.25 0.00 2.65 1.08 0.11 47.92 Average: 1 52.26 0.00 3.65 1.20 0.11 42.78 Average: 2 48.93 0.00 3.20 1.26 0.11 46.49 Average: 3 49.30 0.00 2.94 1.24 0.11 46.41