---> uname -a: Linux prd-centos8-builder-4c-4g-5800.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: 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 781 11148 19 3831 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:af:7d:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.77/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85988sec preferred_lft 85988sec inet6 fe80::f816:3eff:feaf:7da0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fa:78:d1:3d 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) 02/11/2024 _x86_64_ (4 CPU) 06:29:32 LINUX RESTART (4 CPU) 06:30:01 AM tps rtps wtps bread/s bwrtn/s 06:31:01 AM 77.49 23.62 53.87 4847.18 5208.13 06:32:01 AM 154.66 14.33 140.33 3259.04 8473.75 06:33:01 AM 136.90 5.36 131.54 1257.58 11125.19 06:34:01 AM 74.97 1.63 73.34 106.25 4444.93 06:35:01 AM 73.89 0.03 73.85 11.86 7882.42 06:36:01 AM 92.52 0.65 91.87 65.71 35676.26 Average: 101.74 7.61 94.14 1591.49 12135.15 06:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:31:01 AM 13366976 15150372 2772480 17.18 2688 2000344 1093784 6.36 181308 2245060 131672 06:32:01 AM 12769784 14852236 3369672 20.88 2688 2290828 1315712 7.65 207904 2780184 179652 06:33:01 AM 11457996 13767772 4681460 29.01 2688 2513924 2362464 13.74 316780 3958752 66872 06:34:01 AM 11363224 13903592 4776232 29.59 2688 2741024 2158244 12.56 450652 3909364 172288 06:35:01 AM 10794256 13861248 5345200 33.12 2688 3264032 2197920 12.79 644476 4271484 509808 06:36:01 AM 11475280 15042508 4664176 28.90 2688 3762752 1116764 6.50 969904 3267000 368 Average: 11871253 14429621 4268203 26.45 2688 2762151 1707481 9.93 461837 3405307 176777 06:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 309.51 180.76 1323.52 52.85 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 162.62 140.66 1851.23 32.45 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 183.42 159.58 2563.07 23.60 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 850.46 850.46 858.75 858.75 0.00 0.00 0.00 0.00 06:34:01 AM eth0 186.72 144.98 3454.09 19.95 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 06:35:01 AM lo 848.78 848.78 851.88 851.88 0.00 0.00 0.00 0.00 06:35:01 AM eth0 109.27 84.12 1330.16 11.60 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 84.06 87.20 48.24 163.03 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 283.16 283.16 285.06 285.06 0.00 0.00 0.00 0.00 Average: eth0 172.60 132.89 1761.67 50.58 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) 02/11/2024 _x86_64_ (4 CPU) 06:29:32 LINUX RESTART (4 CPU) 06:30:01 AM CPU %user %nice %system %iowait %steal %idle 06:31:01 AM all 18.15 0.00 3.17 2.56 0.08 76.03 06:31:01 AM 0 21.63 0.00 2.82 2.16 0.12 73.27 06:31:01 AM 1 23.28 0.00 3.06 2.33 0.08 71.24 06:31:01 AM 2 7.42 0.00 2.35 3.45 0.07 86.71 06:31:01 AM 3 20.26 0.00 4.47 2.31 0.07 72.90 06:32:01 AM all 23.65 0.00 2.73 2.68 0.09 70.85 06:32:01 AM 0 12.98 0.00 2.84 3.84 0.08 80.25 06:32:01 AM 1 34.29 0.00 3.43 2.09 0.08 60.11 06:32:01 AM 2 15.75 0.00 1.91 2.81 0.08 79.45 06:32:01 AM 3 31.57 0.00 2.74 1.99 0.10 63.60 06:33:01 AM all 57.81 0.00 2.41 3.86 0.11 35.81 06:33:01 AM 0 50.67 0.00 2.33 4.78 0.12 42.10 06:33:01 AM 1 56.17 0.00 3.03 4.17 0.12 36.51 06:33:01 AM 2 63.72 0.00 2.17 4.13 0.10 29.87 06:33:01 AM 3 60.65 0.00 2.12 2.36 0.10 34.77 06:34:01 AM all 48.83 0.00 3.10 0.72 0.09 47.25 06:34:01 AM 0 48.89 0.00 2.01 1.34 0.10 47.66 06:34:01 AM 1 49.48 0.00 4.93 0.69 0.10 44.80 06:34:01 AM 2 49.19 0.00 2.31 0.27 0.08 48.14 06:34:01 AM 3 47.77 0.00 3.13 0.60 0.08 48.41 06:35:01 AM all 52.88 0.00 3.41 1.74 0.08 41.90 06:35:01 AM 0 70.21 0.00 4.89 3.91 0.08 20.91 06:35:01 AM 1 51.25 0.00 3.44 0.08 0.08 45.15 06:35:01 AM 2 48.32 0.00 3.03 2.47 0.08 46.10 06:35:01 AM 3 41.71 0.00 2.27 0.49 0.08 55.45 06:36:01 AM all 19.23 0.00 2.30 6.01 0.08 72.38 06:36:01 AM 0 42.40 0.00 3.58 6.94 0.10 46.97 06:36:01 AM 1 9.45 0.00 1.82 6.76 0.08 81.88 06:36:01 AM 2 9.57 0.00 1.81 0.97 0.07 87.59 06:36:01 AM 3 15.60 0.00 1.99 9.38 0.05 72.98 Average: all 36.75 0.00 2.85 2.93 0.09 57.38 Average: 0 41.10 0.00 3.08 3.83 0.10 51.90 Average: 1 37.31 0.00 3.28 2.69 0.09 56.63 Average: 2 32.32 0.00 2.26 2.35 0.08 62.99 Average: 3 36.26 0.00 2.79 2.85 0.08 58.02