---> uname -a: Linux prd-centos8-builder-4c-4g-10210.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 776 10989 19 3995 14637 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:fb:d1:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.44/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85506sec preferred_lft 85506sec inet6 fe80::f816:3eff:fefb:d1a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5d:88:44:f1 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 15:53:18 LINUX RESTART (4 CPU) 03:54:02 PM tps rtps wtps bread/s bwrtn/s 03:55:01 PM 124.10 6.96 117.13 1299.17 10365.95 03:56:01 PM 200.43 8.10 192.34 1429.79 10630.62 03:57:01 PM 50.31 0.40 49.91 32.26 5313.10 03:58:02 PM 106.51 2.07 104.45 231.85 7792.85 03:59:01 PM 46.49 0.00 46.49 0.00 1886.71 04:00:01 PM 35.45 0.00 35.45 0.00 6737.82 04:01:01 PM 3.67 0.02 3.65 0.13 93.35 04:02:01 PM 1.62 0.07 1.55 1.73 19.74 04:03:01 PM 1.37 0.00 1.37 0.00 14.45 04:04:01 PM 1.25 0.00 1.25 0.00 14.01 04:05:01 PM 22.39 0.00 22.39 0.00 804.05 04:06:01 PM 66.64 0.00 66.64 0.00 1884.31 04:07:01 PM 105.21 0.03 105.18 5.20 9468.48 04:08:01 PM 84.34 0.65 83.69 61.19 40188.44 Average: 60.64 1.30 59.34 217.62 6802.07 03:54:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:55:01 PM 13125648 15077636 3013672 18.67 2688 2162208 1167496 6.79 205504 2435652 170236 03:56:01 PM 11905200 14098324 4234120 26.23 2688 2397328 2105400 12.25 262684 3563712 112924 03:57:01 PM 11987708 14247228 4151612 25.72 2688 2461412 1783432 10.38 289584 3448896 32528 03:58:02 PM 9614604 12199916 6524716 40.43 2688 2782208 3825244 22.26 453584 5629404 171068 03:59:01 PM 9636028 12225328 6503292 40.29 2688 2786080 3811792 22.18 456320 5605204 173448 04:00:01 PM 9447392 12035888 6691928 41.46 2688 2785228 3945588 22.96 458584 5789164 52 04:01:01 PM 9442996 12031532 6696324 41.49 2688 2785232 3945588 22.96 458584 5794036 36 04:02:01 PM 9443304 12031908 6696016 41.49 2688 2785300 3945588 22.96 458600 5794212 32 04:03:01 PM 9442884 12031492 6696436 41.49 2688 2785304 3945588 22.96 458600 5794688 20 04:04:01 PM 9443096 12031704 6696224 41.49 2688 2785304 3945588 22.96 458600 5794764 40 04:05:01 PM 9293344 11883176 6845976 42.42 2688 2786360 4107620 23.90 460012 5943096 170884 04:06:01 PM 8525260 11182620 7614060 47.18 2688 2852792 4846316 28.20 458888 6707188 235004 04:07:01 PM 11274040 14999252 4865280 30.15 2688 3917024 1144348 6.66 702772 3716424 1137204 04:08:01 PM 11331000 15065456 4808320 29.79 2688 3923616 1077632 6.27 877996 3477284 27056 Average: 10279465 12938676 5859855 36.31 2688 2856814 3114087 18.12 461451 4963837 159324 03:54:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 82.34 65.38 1095.87 7.69 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 275.87 233.61 3089.06 47.67 0.00 0.00 0.00 0.00 03:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 26.56 25.61 47.41 11.90 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:02 PM lo 1850.78 1850.78 1851.96 1851.96 0.00 0.00 0.00 0.00 03:58:02 PM eth0 135.74 98.73 2305.87 13.79 0.00 0.00 0.00 0.00 03:58:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 1682.34 1682.34 1689.81 1689.81 0.00 0.00 0.00 0.00 03:59:01 PM eth0 7.94 6.45 11.67 2.34 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 978.79 978.79 977.71 977.71 0.00 0.00 0.00 0.00 04:00:01 PM eth0 2.25 1.87 0.50 0.56 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM lo 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 04:01:01 PM eth0 0.20 0.05 0.01 0.00 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:02:01 PM eth0 0.22 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:03:01 PM eth0 0.22 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:04:01 PM eth0 0.37 0.18 0.09 0.07 0.00 0.00 0.00 0.00 04:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM lo 721.06 721.06 729.77 729.77 0.00 0.00 0.00 0.00 04:05:01 PM eth0 1.50 1.42 0.43 0.49 0.00 0.00 0.00 0.00 04:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM lo 1618.96 1618.96 1632.66 1632.66 0.00 0.00 0.00 0.00 04:06:01 PM eth0 49.38 44.99 654.33 7.20 0.00 0.00 0.00 0.00 04:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM lo 1.05 1.05 2.57 2.57 0.00 0.00 0.00 0.00 04:07:01 PM eth0 228.89 156.37 2291.05 20.71 0.00 0.00 0.00 0.00 04:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 102.58 108.70 87.58 136.49 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 488.82 488.82 491.01 491.01 0.00 0.00 0.00 0.00 Average: eth0 65.34 53.15 684.92 17.81 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/23/2023 _x86_64_ (4 CPU) 15:53:18 LINUX RESTART (4 CPU) 03:54:02 PM CPU %user %nice %system %iowait %steal %idle 03:55:01 PM all 19.22 0.00 1.84 1.25 0.06 77.63 03:55:01 PM 0 5.57 0.00 1.49 0.97 0.07 91.91 03:55:01 PM 1 42.79 0.00 3.30 1.22 0.07 52.62 03:55:01 PM 2 7.08 0.00 0.68 0.58 0.07 91.60 03:55:01 PM 3 21.44 0.00 1.90 2.23 0.05 74.38 03:56:01 PM all 48.35 0.00 2.19 1.57 0.10 47.78 03:56:01 PM 0 46.14 0.00 1.97 1.39 0.12 50.38 03:56:01 PM 1 56.67 0.00 2.14 1.64 0.10 39.45 03:56:01 PM 2 43.77 0.00 2.63 2.06 0.10 51.45 03:56:01 PM 3 46.83 0.00 2.01 1.20 0.10 49.86 03:57:01 PM all 73.49 0.00 1.89 0.26 0.11 24.25 03:57:01 PM 0 72.90 0.00 1.95 0.28 0.10 24.76 03:57:01 PM 1 75.09 0.00 1.60 0.20 0.10 23.01 03:57:01 PM 2 77.18 0.00 1.90 0.27 0.12 20.53 03:57:01 PM 3 68.79 0.00 2.11 0.28 0.12 28.70 03:58:02 PM all 63.82 0.00 2.54 0.59 0.13 32.92 03:58:02 PM 0 55.32 0.00 3.26 0.60 0.15 40.67 03:58:02 PM 1 67.75 0.00 1.87 0.69 0.12 29.57 03:58:02 PM 2 67.87 0.00 1.65 0.30 0.13 30.04 03:58:02 PM 3 64.34 0.00 3.38 0.77 0.12 31.40 03:59:01 PM all 65.63 0.00 2.21 0.23 0.11 31.83 03:59:01 PM 0 62.95 0.00 2.41 0.37 0.10 34.16 03:59:01 PM 1 72.59 0.00 1.15 0.05 0.10 26.10 03:59:01 PM 2 57.14 0.00 3.28 0.34 0.12 39.12 03:59:01 PM 3 69.80 0.00 1.99 0.17 0.10 27.94 04:00:01 PM all 34.72 0.00 1.24 0.55 0.10 63.39 04:00:01 PM 0 34.30 0.00 1.47 0.07 0.10 64.06 04:00:01 PM 1 30.55 0.00 0.92 1.07 0.12 67.34 04:00:01 PM 2 35.13 0.00 0.72 0.13 0.10 63.91 04:00:01 PM 3 38.89 0.00 1.84 0.92 0.10 58.25 04:01:01 PM all 0.38 0.00 0.10 0.09 0.05 99.39 04:01:01 PM 0 0.23 0.00 0.05 0.35 0.03 99.33 04:01:01 PM 1 0.33 0.00 0.12 0.02 0.07 99.47 04:01:01 PM 2 0.62 0.00 0.10 0.00 0.05 99.23 04:01:01 PM 3 0.32 0.00 0.12 0.00 0.05 99.52 04:02:01 PM all 0.39 0.00 0.08 0.00 0.03 99.49 04:02:01 PM 0 0.20 0.00 0.07 0.00 0.03 99.70 04:02:01 PM 1 0.35 0.00 0.12 0.02 0.05 99.47 04:02:01 PM 2 0.42 0.00 0.12 0.00 0.03 99.43 04:02:01 PM 3 0.60 0.00 0.03 0.00 0.02 99.35 04:03:01 PM all 0.33 0.00 0.08 0.00 0.04 99.55 04:03:01 PM 0 0.15 0.00 0.05 0.00 0.02 99.78 04:03:01 PM 1 0.28 0.00 0.13 0.02 0.05 99.52 04:03:01 PM 2 0.18 0.00 0.08 0.00 0.05 99.68 04:03:01 PM 3 0.70 0.00 0.05 0.00 0.05 99.20 04:04:01 PM all 0.32 0.00 0.10 0.00 0.05 99.53 04:04:01 PM 0 0.10 0.00 0.05 0.00 0.03 99.82 04:04:01 PM 1 0.25 0.00 0.15 0.00 0.07 99.53 04:04:01 PM 2 0.27 0.00 0.13 0.02 0.07 99.52 04:04:01 PM 3 0.67 0.00 0.05 0.00 0.02 99.27 04:05:01 PM all 30.63 0.00 1.11 0.09 0.08 68.09 04:05:01 PM 0 26.14 0.00 0.90 0.25 0.08 72.62 04:05:01 PM 1 31.41 0.00 1.07 0.00 0.07 67.46 04:05:01 PM 2 31.65 0.00 1.74 0.03 0.07 66.52 04:05:01 PM 3 33.32 0.00 0.73 0.08 0.08 65.78 04:05:01 PM CPU %user %nice %system %iowait %steal %idle 04:06:01 PM all 65.55 0.00 2.54 0.24 0.11 31.56 04:06:01 PM 0 68.26 0.00 2.24 0.20 0.10 29.20 04:06:01 PM 1 65.26 0.00 3.18 0.32 0.12 31.13 04:06:01 PM 2 61.57 0.00 2.16 0.15 0.12 36.00 04:06:01 PM 3 67.12 0.00 2.58 0.28 0.12 29.89 04:07:01 PM all 32.30 0.00 1.50 0.94 0.08 65.17 04:07:01 PM 0 29.25 0.00 0.90 1.00 0.07 68.78 04:07:01 PM 1 50.45 0.00 1.74 0.70 0.10 47.01 04:07:01 PM 2 21.82 0.00 1.92 1.12 0.08 75.05 04:07:01 PM 3 27.67 0.00 1.45 0.92 0.08 69.88 04:08:01 PM all 17.63 0.00 1.46 1.76 0.08 79.07 04:08:01 PM 0 5.36 0.00 1.32 1.52 0.08 91.72 04:08:01 PM 1 9.95 0.00 1.35 2.27 0.07 86.36 04:08:01 PM 2 14.03 0.00 1.35 1.39 0.07 83.16 04:08:01 PM 3 41.19 0.00 1.82 1.87 0.08 55.03 Average: all 32.30 0.00 1.35 0.54 0.08 65.73 Average: 0 29.03 0.00 1.29 0.50 0.08 69.10 Average: 1 35.92 0.00 1.34 0.59 0.08 62.06 Average: 2 29.90 0.00 1.32 0.46 0.08 68.24 Average: 3 34.35 0.00 1.43 0.62 0.08 63.52