---> uname -a: Linux prd-centos8-builder-4c-4g-16850.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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 803 11508 19 3448 14608 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:90:39:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85530sec preferred_lft 85530sec inet6 fe80::f816:3eff:fe90:3953/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:da:e5:5d:ca 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/16/2024 _x86_64_ (4 CPU) 02:00:39 LINUX RESTART (4 CPU) 02:01:01 AM tps rtps wtps bread/s bwrtn/s 02:02:01 AM 79.05 28.01 51.04 6257.51 16874.55 02:03:01 AM 152.49 20.15 132.34 4272.62 9024.53 02:04:01 AM 272.59 6.83 265.76 1252.06 11774.15 02:05:01 AM 51.82 0.63 51.19 385.82 11145.20 02:06:01 AM 9.46 0.00 9.46 0.00 986.69 02:07:01 AM 7.00 0.00 7.00 0.00 337.59 02:08:01 AM 62.40 0.00 62.40 0.00 6152.95 02:09:01 AM 713.91 0.00 713.91 0.00 65382.02 02:10:01 AM 117.57 0.00 117.57 0.00 32580.88 02:11:01 AM 22.41 0.00 22.41 0.00 1060.71 02:12:01 AM 1.23 0.00 1.23 0.00 531.63 02:13:01 AM 1.17 0.00 1.17 0.00 369.19 02:14:01 AM 2.25 0.07 2.18 9.73 613.99 02:15:01 AM 36.43 0.38 36.04 54.12 2279.89 Average: 109.28 3.99 105.28 870.69 11362.50 02:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:02:01 AM 13399596 15106912 2739716 16.98 2688 1930960 1151048 6.70 213972 2202520 87052 02:03:01 AM 12862812 14920920 3276500 20.30 2688 2266280 1324596 7.71 248044 2641920 100296 02:04:01 AM 11523412 14015644 4615900 28.60 2688 2687752 2056708 11.97 398504 3780228 218844 02:05:01 AM 10518480 13132216 5620832 34.83 2688 2806972 2911804 16.94 522888 4645948 22728 02:06:01 AM 10456084 13076316 5683228 35.21 2688 2813056 2904348 16.90 522904 4706204 3664 02:07:01 AM 10509568 13157204 5629744 34.88 2688 2839464 3177808 18.49 530908 4640672 23008 02:08:01 AM 9775516 12478220 6363796 39.43 2688 2892248 4367260 25.41 544440 5353384 23972 02:09:01 AM 9714808 12418344 6424504 39.81 2688 2892676 4474976 26.04 544620 5414064 484 02:10:01 AM 9512236 12565512 6627076 41.06 2688 3241504 3343716 19.45 775244 5381232 13944 02:11:01 AM 8952124 12087536 7187188 44.53 2688 3322788 3402300 19.79 776792 5935840 9772 02:12:01 AM 9028896 12172288 7110416 44.06 2688 3330512 3314952 19.29 777148 5855536 2152 02:13:01 AM 8991632 12143300 7147680 44.29 2688 3338756 3331824 19.38 777156 5892848 88 02:14:01 AM 11823756 14981912 4315556 26.74 2688 3344964 1127600 6.56 951664 2897540 7164 02:15:01 AM 11832296 15004000 4307016 26.69 2688 3355504 1102340 6.41 954216 2882296 27152 Average: 10635801 13375737 5503511 34.10 2688 2933103 2713663 15.79 609893 4445017 38594 02:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 327.35 223.56 1971.67 58.09 0.00 0.00 0.00 0.00 02:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 75.75 63.44 808.28 20.21 0.00 0.00 0.00 0.00 02:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 298.52 250.62 3861.53 33.87 0.00 0.00 0.00 0.00 02:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 38.28 38.88 392.50 9.30 0.00 0.00 0.00 0.00 02:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 1.82 1.83 0.31 0.43 0.00 0.00 0.00 0.00 02:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 10.26 10.35 41.77 2.12 0.00 0.00 0.00 0.00 02:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 27.96 27.64 164.45 5.78 0.00 0.00 0.00 0.00 02:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 0.32 0.20 0.04 0.04 0.00 0.00 0.00 0.00 02:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 10.61 11.49 45.53 3.30 0.00 0.00 0.00 0.00 02:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM lo 3.43 3.43 0.52 0.52 0.00 0.00 0.00 0.00 02:11:01 AM eth0 2.70 2.12 0.53 1.26 0.00 0.00 0.00 0.00 02:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM lo 35.19 35.19 7.60 7.60 0.00 0.00 0.00 0.00 02:12:01 AM eth0 1.73 1.35 0.58 0.66 0.00 0.00 0.00 0.00 02:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM lo 93.35 93.35 21.09 21.09 0.00 0.00 0.00 0.00 02:13:01 AM eth0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM lo 17.99 17.99 3.88 3.88 0.00 0.00 0.00 0.00 02:14:01 AM eth0 7.69 6.91 5.36 3.20 0.00 0.00 0.00 0.00 02:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 14.71 14.18 38.08 5.68 0.00 0.00 0.00 0.00 02:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 10.72 10.72 2.36 2.36 0.00 0.00 0.00 0.00 Average: eth0 58.27 46.52 522.78 10.26 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-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/16/2024 _x86_64_ (4 CPU) 02:00:39 LINUX RESTART (4 CPU) 02:01:01 AM CPU %user %nice %system %iowait %steal %idle 02:02:01 AM all 17.27 0.00 2.59 2.59 0.07 77.48 02:02:01 AM 0 13.72 0.00 2.89 1.87 0.07 81.45 02:02:01 AM 1 18.42 0.00 2.27 4.26 0.07 74.99 02:02:01 AM 2 13.66 0.00 2.72 1.78 0.07 81.78 02:02:01 AM 3 23.27 0.00 2.47 2.47 0.08 71.71 02:03:01 AM all 22.54 0.00 2.07 1.99 0.08 73.32 02:03:01 AM 0 18.83 0.00 2.10 2.39 0.08 76.60 02:03:01 AM 1 13.26 0.00 1.26 1.47 0.07 83.94 02:03:01 AM 2 24.08 0.00 2.17 1.40 0.08 72.25 02:03:01 AM 3 34.01 0.00 2.75 2.68 0.07 60.49 02:04:01 AM all 59.70 0.00 2.81 2.32 0.11 35.06 02:04:01 AM 0 55.51 0.00 2.68 1.87 0.10 39.84 02:04:01 AM 1 62.51 0.00 2.23 1.34 0.12 33.81 02:04:01 AM 2 56.97 0.00 1.64 1.10 0.10 40.18 02:04:01 AM 3 63.82 0.00 4.65 4.95 0.12 26.46 02:05:01 AM all 77.10 0.00 1.89 0.66 0.10 20.25 02:05:01 AM 0 80.86 0.00 1.59 0.47 0.10 16.99 02:05:01 AM 1 74.09 0.00 2.07 1.69 0.12 22.03 02:05:01 AM 2 79.81 0.00 2.37 0.28 0.10 17.44 02:05:01 AM 3 73.63 0.00 1.52 0.20 0.10 24.54 02:06:01 AM all 14.79 0.00 0.41 0.11 0.06 84.63 02:06:01 AM 0 9.94 0.00 0.40 0.02 0.07 89.57 02:06:01 AM 1 14.37 0.00 0.40 0.02 0.05 85.16 02:06:01 AM 2 16.49 0.00 0.35 0.30 0.07 82.79 02:06:01 AM 3 18.35 0.00 0.50 0.10 0.07 80.98 02:07:01 AM all 24.53 0.00 0.68 0.02 0.07 74.70 02:07:01 AM 0 23.34 0.00 0.65 0.00 0.07 75.94 02:07:01 AM 1 24.36 0.00 0.64 0.00 0.08 74.92 02:07:01 AM 2 24.19 0.00 0.90 0.07 0.07 74.77 02:07:01 AM 3 26.23 0.00 0.52 0.02 0.07 73.17 02:08:01 AM all 71.47 0.00 2.08 0.72 0.10 25.63 02:08:01 AM 0 65.21 0.00 1.46 0.44 0.12 32.78 02:08:01 AM 1 74.63 0.00 2.19 1.44 0.08 21.66 02:08:01 AM 2 70.93 0.00 2.95 0.74 0.12 25.27 02:08:01 AM 3 75.10 0.00 1.72 0.25 0.10 22.83 02:09:01 AM all 11.59 0.00 5.77 9.13 0.09 73.42 02:09:01 AM 0 5.22 0.00 3.53 4.28 0.07 86.91 02:09:01 AM 1 14.18 0.00 8.61 13.51 0.10 63.60 02:09:01 AM 2 16.56 0.00 6.38 11.41 0.10 65.55 02:09:01 AM 3 10.43 0.00 4.57 7.33 0.08 77.59 02:10:01 AM all 46.96 0.00 4.09 4.50 0.13 44.32 02:10:01 AM 0 38.87 0.00 3.01 3.32 0.13 54.67 02:10:01 AM 1 52.93 0.00 6.41 7.95 0.13 32.59 02:10:01 AM 2 43.50 0.00 3.88 4.41 0.13 48.08 02:10:01 AM 3 52.56 0.00 3.09 2.32 0.12 41.91 02:11:01 AM all 31.19 0.00 1.07 0.11 0.09 67.55 02:11:01 AM 0 36.69 0.00 0.94 0.02 0.07 62.30 02:11:01 AM 1 34.89 0.00 0.85 0.13 0.08 64.03 02:11:01 AM 2 21.68 0.00 1.46 0.25 0.10 76.51 02:11:01 AM 3 31.47 0.00 1.02 0.03 0.10 67.37 02:12:01 AM all 9.13 0.00 0.53 0.07 0.06 90.21 02:12:01 AM 0 10.85 0.00 0.40 0.17 0.07 88.52 02:12:01 AM 1 8.69 0.00 0.64 0.12 0.07 90.49 02:12:01 AM 2 9.02 0.00 0.55 0.00 0.07 90.36 02:12:01 AM 3 7.95 0.00 0.52 0.00 0.05 91.48 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 8.93 0.00 0.79 0.08 0.06 90.14 02:13:01 AM 0 8.02 0.00 0.92 0.02 0.07 90.98 02:13:01 AM 1 11.10 0.00 0.65 0.13 0.05 88.06 02:13:01 AM 2 10.11 0.00 0.69 0.00 0.07 89.14 02:13:01 AM 3 6.48 0.00 0.90 0.17 0.07 92.38 02:14:01 AM all 18.87 0.00 1.39 0.49 0.08 79.17 02:14:01 AM 0 17.01 0.00 1.49 1.14 0.08 80.28 02:14:01 AM 1 21.36 0.00 1.22 0.00 0.08 77.33 02:14:01 AM 2 16.60 0.00 1.61 0.03 0.08 81.67 02:14:01 AM 3 20.50 0.00 1.22 0.79 0.08 77.41 02:15:01 AM all 12.46 0.00 1.00 2.28 0.06 84.20 02:15:01 AM 0 7.86 0.00 1.01 0.45 0.05 90.63 02:15:01 AM 1 6.17 0.00 0.79 2.36 0.05 90.63 02:15:01 AM 2 9.30 0.00 1.00 1.43 0.05 88.23 02:15:01 AM 3 26.42 0.00 1.18 4.88 0.09 67.44 Average: all 30.50 0.00 1.94 1.79 0.08 65.69 Average: 0 28.04 0.00 1.65 1.18 0.08 69.05 Average: 1 30.82 0.00 2.16 2.46 0.08 64.47 Average: 2 29.53 0.00 2.05 1.66 0.09 66.68 Average: 3 33.61 0.00 1.90 1.87 0.09 62.54