---> uname -a: Linux prd-centos8-builder-4c-4g-7178.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: 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 9.4G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1528 11090 19 3141 13889 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:7b:3d:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.149/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85787sec preferred_lft 85787sec inet6 fe80::f816:3eff:fe7b:3d66/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:db:12:81 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) 08/03/2024 _x86_64_ (4 CPU) 13:01:01 LINUX RESTART (4 CPU) 01:02:01 PM tps rtps wtps bread/s bwrtn/s 01:03:01 PM 149.80 21.49 128.31 4304.03 10034.24 01:04:01 PM 165.39 6.81 158.58 1271.15 12976.93 01:05:01 PM 297.63 0.00 297.63 0.00 5350.13 01:06:01 PM 584.50 1.63 582.87 106.41 6612.05 01:07:01 PM 78.52 0.00 78.52 0.00 8654.66 01:08:01 PM 34.41 0.05 34.36 0.67 1506.45 01:09:01 PM 94.88 0.00 94.88 0.00 4062.91 01:10:02 PM 48.74 2.47 46.28 58.52 4173.35 01:11:01 PM 12.64 0.51 12.13 76.18 1767.40 Average: 163.27 3.67 159.61 647.37 6134.84 01:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 PM 12862604 14902612 3276836 20.30 2688 2248492 1292420 7.52 230960 2659820 137192 01:04:01 PM 11800592 14121408 4338848 26.88 2688 2524368 1959684 11.40 349668 3578524 33752 01:05:01 PM 11541832 13924008 4597608 28.49 2688 2583164 2220472 12.92 378316 3799324 19684 01:06:01 PM 10553684 13240116 5585756 34.61 2688 2883356 2731956 15.89 473176 4675976 291752 01:07:01 PM 10602220 13226940 5537220 34.31 2688 2820668 3259556 18.96 523452 4574216 9076 01:08:01 PM 10222208 13047360 5917232 36.66 2688 3019096 2841592 16.53 547992 4920812 178008 01:09:01 PM 10532704 13287092 5606736 34.74 2688 2947520 2567708 14.94 588012 4570480 29596 01:10:02 PM 11446312 14314704 4693128 29.08 2688 3060488 1758248 10.23 627352 3617016 45224 01:11:01 PM 11449880 14312992 4689560 29.06 2688 3055172 1790644 10.42 785296 3455328 14032 Average: 11223560 13819692 4915880 30.46 2688 2793592 2269142 13.20 500469 3983500 84257 01:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 115.84 96.28 1118.18 19.08 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 268.90 206.71 3525.46 28.36 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 29.30 29.65 179.72 6.94 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 1453.80 1453.80 1389.03 1389.03 0.00 0.00 0.00 0.00 01:06:01 PM eth0 238.01 154.54 3095.42 19.09 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 3543.84 3543.84 3384.36 3384.36 0.00 0.00 0.00 0.00 01:07:01 PM eth0 22.00 16.43 298.62 3.29 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 1887.69 1887.69 1799.77 1799.77 0.00 0.00 0.00 0.00 01:08:01 PM eth0 71.18 65.18 939.98 9.92 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM lo 899.63 899.63 858.42 858.42 0.00 0.00 0.00 0.00 01:09:01 PM eth0 26.26 27.66 152.22 7.21 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:02 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:10:02 PM eth0 454.27 281.64 1483.16 280.86 0.00 0.00 0.00 0.00 01:10:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 12.96 11.83 10.51 6.01 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 866.56 866.56 827.22 827.22 0.00 0.00 0.00 0.00 Average: eth0 137.88 99.05 1202.82 42.37 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) 08/03/2024 _x86_64_ (4 CPU) 13:01:01 LINUX RESTART (4 CPU) 01:02:01 PM CPU %user %nice %system %iowait %steal %idle 01:03:01 PM all 20.54 0.00 2.99 2.53 0.10 73.84 01:03:01 PM 0 23.73 0.00 4.40 4.05 0.12 67.71 01:03:01 PM 1 14.15 0.00 1.67 1.89 0.10 82.19 01:03:01 PM 2 19.54 0.00 2.63 1.81 0.08 75.93 01:03:01 PM 3 24.72 0.00 3.27 2.38 0.08 69.55 01:04:01 PM all 67.71 0.00 2.95 2.49 0.10 26.74 01:04:01 PM 0 72.39 0.00 2.26 2.25 0.12 22.99 01:04:01 PM 1 66.82 0.00 3.05 1.35 0.12 28.67 01:04:01 PM 2 64.58 0.00 3.75 3.73 0.08 27.85 01:04:01 PM 3 67.04 0.00 2.76 2.63 0.08 27.48 01:05:01 PM all 71.35 0.00 3.28 1.44 0.13 23.80 01:05:01 PM 0 71.13 0.00 4.02 1.50 0.10 23.26 01:05:01 PM 1 68.24 0.00 4.35 2.73 0.15 24.54 01:05:01 PM 2 76.15 0.00 2.59 1.40 0.12 19.74 01:05:01 PM 3 69.87 0.00 2.15 0.14 0.15 27.69 01:06:01 PM all 51.67 0.00 3.61 2.18 0.12 42.43 01:06:01 PM 0 47.99 0.00 4.22 3.56 0.14 44.11 01:06:01 PM 1 53.81 0.00 3.99 2.02 0.12 40.05 01:06:01 PM 2 48.13 0.00 2.65 2.62 0.14 46.46 01:06:01 PM 3 56.72 0.00 3.57 0.52 0.10 39.09 01:07:01 PM all 61.81 0.00 4.29 0.72 0.12 33.07 01:07:01 PM 0 61.83 0.00 4.01 1.25 0.10 32.81 01:07:01 PM 1 60.50 0.00 4.27 0.51 0.12 34.61 01:07:01 PM 2 62.38 0.00 4.63 0.82 0.10 32.06 01:07:01 PM 3 62.51 0.00 4.24 0.30 0.15 32.79 01:08:01 PM all 70.10 0.00 3.80 0.28 0.12 25.70 01:08:01 PM 0 67.43 0.00 4.92 0.22 0.12 27.32 01:08:01 PM 1 73.25 0.00 3.71 0.08 0.12 22.84 01:08:01 PM 2 71.83 0.00 3.20 0.24 0.13 24.60 01:08:01 PM 3 67.87 0.00 3.39 0.58 0.10 28.06 01:09:01 PM all 58.93 0.00 3.29 0.53 0.11 37.13 01:09:01 PM 0 59.71 0.00 2.05 0.42 0.10 37.72 01:09:01 PM 1 63.55 0.00 3.51 0.20 0.15 32.59 01:09:01 PM 2 57.35 0.00 3.64 0.99 0.08 37.93 01:09:01 PM 3 55.13 0.00 3.96 0.52 0.10 40.30 01:10:02 PM all 44.69 0.00 2.56 0.55 0.08 52.12 01:10:02 PM 0 41.85 0.00 2.06 0.55 0.08 55.45 01:10:02 PM 1 18.28 0.00 2.30 0.86 0.08 78.48 01:10:02 PM 2 79.84 0.00 4.34 0.69 0.08 15.05 01:10:02 PM 3 38.76 0.00 1.56 0.10 0.08 59.50 01:11:01 PM all 7.68 0.00 1.13 0.17 0.05 90.96 01:11:01 PM 0 17.03 0.00 1.19 0.29 0.03 81.46 01:11:01 PM 1 4.84 0.00 1.07 0.22 0.05 93.82 01:11:01 PM 2 6.03 0.00 1.17 0.17 0.05 92.58 01:11:01 PM 3 2.84 0.00 1.10 0.00 0.07 95.99 Average: all 50.49 0.00 3.10 1.21 0.10 45.09 Average: 0 51.47 0.00 3.24 1.57 0.10 43.63 Average: 1 47.00 0.00 3.10 1.09 0.11 48.70 Average: 2 54.02 0.00 3.18 1.38 0.10 41.32 Average: 3 49.49 0.00 2.89 0.80 0.10 46.72