---> uname -a: Linux prd-centos8-builder-4c-4g-3230.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 810 11342 19 3607 14603 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:a9:7d:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:fea9:7dbb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e4:a9:25:81 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/01/2024 _x86_64_ (4 CPU) 00:47:11 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 220.84 13.90 206.95 2371.61 7110.00 12:50:01 AM 96.53 13.76 82.77 3034.96 8911.48 12:51:01 AM 185.90 7.34 178.56 1333.69 7997.54 12:52:01 AM 297.83 0.00 297.83 0.00 5580.98 12:53:01 AM 364.26 1.67 362.60 145.28 5015.46 12:54:01 AM 70.83 0.00 70.83 0.00 8325.41 12:55:01 AM 60.93 0.05 60.88 0.67 2576.91 12:56:01 AM 52.43 0.00 52.43 0.00 2941.84 12:57:01 AM 83.16 0.52 82.64 46.12 21436.44 Average: 159.19 4.14 155.06 770.24 7766.01 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13250484 15162780 2888956 17.90 2688 2122520 1071108 6.23 214880 2303256 224444 12:50:01 AM 12771548 14852672 3367892 20.87 2688 2288216 1350576 7.86 235340 2738596 64120 12:51:01 AM 11726084 14026036 4413356 27.35 2688 2502108 2034756 11.84 351472 3648268 45468 12:52:01 AM 11328248 13680996 4811192 29.81 2688 2552604 2353584 13.69 378612 4007696 12888 12:53:01 AM 9804060 12539864 6335380 39.25 2688 2930740 3399804 19.78 504292 5386796 350576 12:54:01 AM 10793228 13405160 5346212 33.13 2688 2806972 2549316 14.83 524828 4381436 14512 12:55:01 AM 9898176 12795340 6241264 38.67 2688 3088736 3311424 19.27 580412 5203420 242004 12:56:01 AM 10177556 12927252 5961884 36.94 2688 2941880 3101576 18.04 591460 4916924 39292 12:57:01 AM 11635864 14971044 4503576 27.90 2688 3523348 1183160 6.88 797312 3247268 14004 Average: 11265028 13817905 4874412 30.20 2688 2750792 2261700 13.16 464290 3981518 111923 12:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 84.92 73.41 904.82 15.43 0.00 0.00 0.00 0.00 12:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 155.24 132.86 1320.96 29.40 0.00 0.00 0.00 0.00 12:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 189.00 159.30 2237.94 23.96 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 26.17 25.90 172.04 6.65 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 1816.91 1816.91 1734.80 1734.80 0.00 0.00 0.00 0.00 12:53:01 AM eth0 228.66 152.27 3098.39 19.18 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 2763.68 2763.68 2638.96 2638.96 0.00 0.00 0.00 0.00 12:54:01 AM eth0 24.73 19.96 301.78 4.32 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 1919.43 1919.43 1830.19 1830.19 0.00 0.00 0.00 0.00 12:55:01 AM eth0 73.49 65.43 938.21 9.89 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 780.55 780.55 739.83 739.83 0.00 0.00 0.00 0.00 12:56:01 AM eth0 35.68 31.10 154.80 7.20 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 202.73 210.25 827.68 430.90 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 808.87 808.87 771.45 771.45 0.00 0.00 0.00 0.00 Average: eth0 113.40 96.72 1106.36 60.76 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/01/2024 _x86_64_ (4 CPU) 00:47:11 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 18.68 0.00 3.22 1.55 0.08 76.47 12:49:01 AM 0 5.72 0.00 1.74 0.70 0.07 91.77 12:49:01 AM 1 21.51 0.00 3.31 0.92 0.07 74.20 12:49:01 AM 2 33.21 0.00 4.11 1.25 0.08 61.34 12:49:01 AM 3 14.28 0.00 3.74 3.35 0.08 78.54 12:50:01 AM all 9.36 0.00 1.35 1.49 0.05 87.74 12:50:01 AM 0 9.08 0.00 1.15 0.70 0.05 89.02 12:50:01 AM 1 8.52 0.00 1.80 2.16 0.07 87.45 12:50:01 AM 2 10.26 0.00 0.94 1.64 0.05 87.11 12:50:01 AM 3 9.59 0.00 1.52 1.45 0.05 87.38 12:51:01 AM all 71.76 0.00 3.11 1.57 0.10 23.46 12:51:01 AM 0 69.66 0.00 3.65 1.56 0.10 25.04 12:51:01 AM 1 70.38 0.00 3.09 1.34 0.10 25.09 12:51:01 AM 2 70.35 0.00 3.67 3.03 0.12 22.84 12:51:01 AM 3 76.64 0.00 2.05 0.35 0.10 20.86 12:52:01 AM all 69.41 0.00 2.80 1.34 0.11 26.34 12:52:01 AM 0 69.92 0.00 2.64 2.28 0.12 25.04 12:52:01 AM 1 70.87 0.00 2.84 1.09 0.10 25.10 12:52:01 AM 2 63.02 0.00 3.65 1.19 0.12 32.03 12:52:01 AM 3 73.81 0.00 2.06 0.82 0.10 23.22 12:53:01 AM all 53.55 0.00 3.78 1.26 0.10 41.31 12:53:01 AM 0 52.25 0.00 4.55 2.21 0.12 40.88 12:53:01 AM 1 56.09 0.00 4.88 0.89 0.12 38.03 12:53:01 AM 2 53.04 0.00 2.15 1.83 0.10 42.88 12:53:01 AM 3 52.83 0.00 3.55 0.12 0.08 43.43 12:54:01 AM all 64.91 0.00 4.17 0.35 0.11 30.46 12:54:01 AM 0 67.06 0.00 4.49 0.39 0.10 27.97 12:54:01 AM 1 60.12 0.00 4.27 0.74 0.10 34.76 12:54:01 AM 2 66.09 0.00 5.44 0.27 0.12 28.09 12:54:01 AM 3 66.37 0.00 2.46 0.02 0.12 31.04 12:55:01 AM all 70.81 0.00 3.74 0.41 0.15 24.90 12:55:01 AM 0 75.46 0.00 4.93 0.45 0.13 19.03 12:55:01 AM 1 67.15 0.00 2.71 0.27 0.13 29.73 12:55:01 AM 2 70.97 0.00 3.87 0.60 0.17 24.40 12:55:01 AM 3 69.65 0.00 3.44 0.30 0.15 26.46 12:56:01 AM all 57.05 0.00 3.21 1.38 0.12 38.24 12:56:01 AM 0 54.10 0.00 3.24 0.79 0.12 41.76 12:56:01 AM 1 56.62 0.00 2.87 1.66 0.12 38.73 12:56:01 AM 2 61.89 0.00 4.43 2.28 0.13 31.26 12:56:01 AM 3 55.60 0.00 2.30 0.79 0.10 41.21 12:57:01 AM all 18.30 0.00 2.13 2.63 0.08 76.86 12:57:01 AM 0 10.35 0.00 1.26 0.97 0.07 87.35 12:57:01 AM 1 43.79 0.00 3.70 3.80 0.08 48.64 12:57:01 AM 2 11.67 0.00 2.73 4.90 0.07 80.63 12:57:01 AM 3 7.36 0.00 0.84 0.85 0.08 90.86 Average: all 48.19 0.00 3.06 1.33 0.10 47.32 Average: 0 45.93 0.00 3.07 1.11 0.10 49.79 Average: 1 50.55 0.00 3.27 1.43 0.10 44.65 Average: 2 48.92 0.00 3.44 1.89 0.11 45.64 Average: 3 47.36 0.00 2.44 0.89 0.10 49.21