---> uname -a: Linux prd-centos8-builder-4c-4g-5419.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 1635 10806 19 3318 13787 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:ca:f9:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.174/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85994sec preferred_lft 85994sec inet6 fe80::f816:3eff:feca:f931/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7b:a2:b9:37 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) 06:27:29 LINUX RESTART (4 CPU) 06:28:01 AM tps rtps wtps bread/s bwrtn/s 06:29:01 AM 85.31 13.66 71.66 2220.95 5695.97 06:30:01 AM 265.29 19.78 245.52 4292.57 11562.98 06:31:01 AM 77.99 0.17 77.83 86.83 9509.36 06:32:01 AM 88.14 1.65 86.49 117.94 6310.11 06:33:01 AM 51.02 2.40 48.63 59.59 6546.04 06:34:01 AM 36.02 0.45 35.57 63.85 15236.77 Average: 100.63 6.35 94.28 1140.23 9143.30 06:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:29:01 AM 13245608 15088672 2893848 17.93 2688 2059028 1143824 6.65 184704 2359436 173764 06:30:01 AM 12272184 14523372 3867272 23.96 2688 2457000 1666692 9.70 283664 3186456 205288 06:31:01 AM 11644588 14105696 4494868 27.85 2688 2664220 1967956 11.45 355020 3731300 139312 06:32:01 AM 11467772 14020468 4671684 28.95 2688 2751788 2045120 11.90 484456 3765800 79116 06:33:01 AM 11152224 14198316 4987232 30.90 2688 3243880 1891584 11.01 599220 3966460 401064 06:34:01 AM 11074480 14126160 5064976 31.38 2688 3249392 1996248 11.61 778496 3861436 2740 Average: 11809476 14343781 4329980 26.83 2688 2737551 1785237 10.39 447593 3478481 166881 06:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 AM eth0 120.82 94.82 1111.05 13.24 0.00 0.00 0.00 0.00 06:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 284.39 229.74 3583.56 42.03 0.00 0.00 0.00 0.00 06:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 149.06 115.81 2986.76 16.86 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 1932.47 1932.47 1933.24 1933.24 0.00 0.00 0.00 0.00 06:32:01 AM eth0 98.87 85.51 1297.75 11.48 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 383.74 256.51 2017.02 83.93 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 55.76 39.05 51.54 200.92 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 322.06 322.06 322.19 322.19 0.00 0.00 0.00 0.00 Average: eth0 182.09 136.90 1841.36 61.40 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) 06:27:29 LINUX RESTART (4 CPU) 06:28:01 AM CPU %user %nice %system %iowait %steal %idle 06:29:01 AM all 18.84 0.00 2.75 1.01 0.09 77.31 06:29:01 AM 0 23.57 0.00 2.75 0.92 0.10 72.66 06:29:01 AM 1 26.05 0.00 3.39 1.15 0.08 69.32 06:29:01 AM 2 16.93 0.00 3.35 1.04 0.08 78.60 06:29:01 AM 3 8.77 0.00 1.52 0.92 0.08 88.70 06:30:01 AM all 43.92 0.00 3.60 2.10 0.10 50.30 06:30:01 AM 0 47.41 0.00 5.05 3.89 0.08 43.56 06:30:01 AM 1 40.06 0.00 2.90 1.66 0.12 55.27 06:30:01 AM 2 40.72 0.00 2.99 1.68 0.08 54.54 06:30:01 AM 3 47.48 0.00 3.45 1.16 0.10 47.81 06:31:01 AM all 52.71 0.00 2.06 1.16 0.09 43.97 06:31:01 AM 0 47.64 0.00 2.71 1.94 0.08 47.62 06:31:01 AM 1 59.91 0.00 1.44 0.10 0.10 38.45 06:31:01 AM 2 57.71 0.00 1.71 1.54 0.08 38.96 06:31:01 AM 3 45.56 0.00 2.40 1.07 0.10 50.87 06:32:01 AM all 61.03 0.00 4.16 0.89 0.10 33.82 06:32:01 AM 0 64.71 0.00 3.49 0.18 0.10 31.52 06:32:01 AM 1 59.64 0.00 2.63 1.14 0.10 36.50 06:32:01 AM 2 58.42 0.00 4.97 1.18 0.10 35.33 06:32:01 AM 3 61.35 0.00 5.56 1.06 0.10 31.94 06:33:01 AM all 46.35 0.00 2.90 0.58 0.09 50.08 06:33:01 AM 0 45.04 0.00 2.16 0.77 0.08 51.94 06:33:01 AM 1 76.55 0.00 4.14 0.39 0.08 18.84 06:33:01 AM 2 34.99 0.00 2.32 0.20 0.10 62.39 06:33:01 AM 3 28.78 0.00 2.99 0.96 0.08 67.19 06:34:01 AM all 14.64 0.00 1.45 0.89 0.06 82.96 06:34:01 AM 0 13.03 0.00 0.87 0.18 0.07 85.85 06:34:01 AM 1 21.56 0.00 1.84 2.24 0.05 74.32 06:34:01 AM 2 3.63 0.00 0.95 0.50 0.07 94.85 06:34:01 AM 3 20.31 0.00 2.16 0.64 0.07 76.82 Average: all 39.56 0.00 2.82 1.10 0.09 56.43 Average: 0 40.21 0.00 2.84 1.31 0.09 55.56 Average: 1 47.27 0.00 2.72 1.11 0.09 48.80 Average: 2 35.39 0.00 2.71 1.02 0.09 60.79 Average: 3 35.36 0.00 3.01 0.97 0.09 60.57