---> uname -a: Linux prd-centos8-builder-4c-16g-2113.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 15G 66G 19% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 926 5417 19 9416 14485 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:68:a9:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85946sec preferred_lft 85946sec inet6 fe80::f816:3eff:fe68:a9d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:46:a4:06:2a 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) 02/02/2024 _x86_64_ (4 CPU) 13:50:49 LINUX RESTART (4 CPU) 01:51:01 PM tps rtps wtps bread/s bwrtn/s 01:52:01 PM 185.62 119.14 66.48 13062.06 40375.84 01:53:01 PM 123.66 7.18 116.48 1287.84 9098.95 01:54:01 PM 329.96 57.60 272.36 4536.35 41710.03 01:55:01 PM 322.51 106.90 215.61 2101.57 20425.39 01:56:01 PM 237.65 56.63 181.02 571.43 57773.39 01:57:01 PM 263.91 0.00 263.91 0.00 100829.14 01:58:01 PM 173.64 2.47 171.18 210.06 79901.80 Average: 233.86 49.97 183.89 3108.40 50037.65 01:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:52:01 PM 13391248 15089332 2748208 17.03 2688 1922740 1172756 6.82 174060 2257376 99596 01:53:01 PM 13173172 15127832 2966284 18.38 2688 2162664 1078496 6.27 204244 2379876 118700 01:54:01 PM 11279524 14647156 4859932 30.11 2688 3515460 1594676 9.28 639040 3675960 324024 01:55:01 PM 9649280 13442232 6490176 40.21 2688 3905896 2614148 15.21 720376 5155268 129752 01:56:01 PM 8461740 14146980 7677716 47.57 2688 5759612 2135924 12.43 1080004 5927376 427400 01:57:01 PM 5183352 13455440 10956104 67.88 2688 8288924 2721520 15.83 1903892 8278480 913300 01:58:01 PM 5536888 14814428 10602568 65.69 2688 9275116 1156692 6.73 2115844 7681168 186364 Average: 9525029 14389057 6614427 40.98 2688 4975773 1782030 10.37 976780 5050786 314162 01:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 334.51 220.48 1576.65 60.29 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 36.55 31.04 363.22 6.48 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM eth0 357.51 289.24 5377.23 31.31 0.00 0.00 0.00 0.00 01:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM eth0 332.74 279.89 4764.39 40.04 0.00 0.00 0.00 0.00 01:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM eth0 441.09 238.11 8814.57 24.44 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM eth0 144.18 70.23 3578.09 9.25 0.00 0.00 0.00 0.00 01:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 01:58:01 PM eth0 12.21 12.00 9.80 5.96 0.00 0.00 0.00 0.00 01:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 236.95 162.97 3498.25 25.39 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) 02/02/2024 _x86_64_ (4 CPU) 13:50:49 LINUX RESTART (4 CPU) 01:51:01 PM CPU %user %nice %system %iowait %steal %idle 01:52:01 PM all 22.24 0.00 5.43 5.68 0.10 66.55 01:52:01 PM 0 33.20 0.00 6.08 10.26 0.12 50.34 01:52:01 PM 1 21.95 0.00 5.09 5.67 0.10 67.19 01:52:01 PM 2 21.07 0.00 4.18 3.94 0.08 70.72 01:52:01 PM 3 12.73 0.00 6.36 2.83 0.08 78.00 01:53:01 PM all 19.25 0.00 3.19 1.81 0.08 75.67 01:53:01 PM 0 28.18 0.00 4.59 2.52 0.07 64.65 01:53:01 PM 1 11.64 0.00 2.42 2.19 0.08 83.66 01:53:01 PM 2 23.23 0.00 3.58 1.89 0.08 71.22 01:53:01 PM 3 13.93 0.00 2.16 0.65 0.08 83.17 01:54:01 PM all 63.31 0.37 8.26 8.75 0.14 19.18 01:54:01 PM 0 67.19 0.08 6.26 6.78 0.13 19.55 01:54:01 PM 1 57.63 0.54 9.55 8.71 0.17 23.40 01:54:01 PM 2 63.46 0.44 9.73 10.10 0.12 16.15 01:54:01 PM 3 64.94 0.41 7.50 9.42 0.12 17.62 01:55:01 PM all 56.27 1.32 16.00 4.55 0.16 21.70 01:55:01 PM 0 56.79 1.16 17.05 5.30 0.18 19.52 01:55:01 PM 1 54.06 1.67 15.87 4.52 0.17 23.71 01:55:01 PM 2 52.32 1.47 17.08 5.17 0.15 23.81 01:55:01 PM 3 61.90 0.98 13.99 3.22 0.14 19.78 01:56:01 PM all 35.65 0.56 14.71 15.53 0.15 33.39 01:56:01 PM 0 28.62 0.71 16.66 14.28 0.13 39.60 01:56:01 PM 1 26.93 0.72 17.46 16.86 0.17 37.86 01:56:01 PM 2 59.69 0.17 8.87 14.05 0.13 17.09 01:56:01 PM 3 27.34 0.64 15.86 16.95 0.17 39.05 01:57:01 PM all 70.15 0.00 5.53 15.06 0.16 9.10 01:57:01 PM 0 66.17 0.00 5.42 15.61 0.19 12.62 01:57:01 PM 1 62.74 0.00 5.79 20.24 0.13 11.10 01:57:01 PM 2 86.70 0.00 5.04 2.86 0.17 5.23 01:57:01 PM 3 65.18 0.00 5.86 21.41 0.13 7.41 01:58:01 PM all 49.31 0.00 3.79 8.45 0.12 38.31 01:58:01 PM 0 57.73 0.00 3.83 5.88 0.10 32.46 01:58:01 PM 1 49.80 0.00 4.34 11.08 0.14 34.65 01:58:01 PM 2 45.81 0.00 4.11 7.01 0.14 42.93 01:58:01 PM 3 43.92 0.00 2.91 9.87 0.12 43.18 Average: all 45.11 0.32 8.13 8.54 0.13 37.77 Average: 0 48.23 0.28 8.55 8.65 0.13 34.16 Average: 1 40.62 0.42 8.65 9.89 0.14 40.29 Average: 2 50.23 0.30 7.51 6.44 0.13 35.39 Average: 3 41.35 0.29 7.80 9.19 0.12 41.26