---> uname -a: Linux prd-centos8-docker-8c-8g-80470.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1100 26612 19 4177 30316 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:62:3f:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.231/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85868sec preferred_lft 85868sec inet6 fe80::f816:3eff:fe62:3f41/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7f:ca:53:59 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 inet6 fe80::42:7fff:feca:5359/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 10/30/2024 _x86_64_ (8 CPU) 16:05:14 LINUX RESTART (8 CPU) 04:06:01 PM tps rtps wtps bread/s bwrtn/s 04:07:01 PM 242.85 26.32 216.53 5056.31 10409.10 04:08:01 PM 172.37 1.27 171.10 431.13 15339.53 04:09:01 PM 124.39 12.68 111.71 954.48 31185.84 04:10:01 PM 45.88 0.08 45.80 75.31 1132.57 04:11:01 PM 27.14 0.00 27.14 0.00 968.00 04:12:01 PM 104.57 0.00 104.57 0.00 23108.70 04:13:01 PM 10.56 0.00 10.56 0.00 395.57 04:14:01 PM 25.24 1.58 23.66 132.76 1004.58 Average: 94.12 5.24 88.88 831.24 10442.69 04:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 PM 28427992 30415152 4227720 12.95 2688 2302960 2359148 7.00 208584 3550884 207740 04:08:01 PM 27308140 29573756 5347572 16.38 2688 2576396 2788736 8.27 312944 4538052 55852 04:09:01 PM 25637496 28777132 7018216 21.49 2688 3432688 3484656 10.34 517324 5935224 1124 04:10:01 PM 25279272 28424804 7376440 22.59 2688 3437096 4791616 14.22 545872 6252784 144 04:11:01 PM 25991452 29167284 6664260 20.41 2688 3467516 3427832 10.17 558580 5536132 16532 04:12:01 PM 23902508 27740564 8753204 26.80 2688 4126840 6588248 19.55 650360 7467612 3056 04:13:01 PM 23670488 27527060 8985224 27.52 2688 4145580 6662528 19.77 656836 7688704 56 04:14:01 PM 27284912 31078076 5370800 16.45 2688 4070824 1513700 4.49 787520 3979340 7480 Average: 25937782 29087978 6717930 20.57 2688 3444988 3952058 11.73 529752 5618592 36498 04:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 244.27 208.33 2880.64 50.82 0.00 0.00 0.00 0.00 04:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 256.39 212.60 3895.87 34.08 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.27 0.27 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 PM eth0 1184.89 383.91 6956.84 30.21 0.00 0.00 0.00 0.00 04:09:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:10:01 PM lo 21.23 21.23 1.84 1.84 0.00 0.00 0.00 0.00 04:10:01 PM eth0 61.90 39.05 23.46 22.82 0.00 0.00 0.00 0.00 04:10:01 PM docker0 5.73 6.51 0.75 0.75 0.00 0.00 0.00 0.00 04:10:01 PM vetha243cb5 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:11:01 PM lo 31.85 31.85 2.47 2.47 0.00 0.00 0.00 0.00 04:11:01 PM eth0 225.75 144.23 185.52 72.04 0.00 0.00 0.00 0.00 04:11:01 PM docker0 4.90 5.71 0.78 0.78 0.00 0.00 0.00 0.00 04:12:01 PM lo 12.30 12.30 1.92 1.92 0.00 0.00 0.00 0.00 04:12:01 PM eth0 427.49 182.19 2681.40 24.45 0.00 0.00 0.00 0.00 04:12:01 PM docker0 5.98 6.43 0.65 1.37 0.00 0.00 0.00 0.00 04:12:01 PM vethbc2ae86 5.98 6.55 0.73 1.38 0.00 0.00 0.00 0.00 04:12:01 PM veth3ab434e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:13:01 PM lo 252.00 252.00 38.71 38.71 0.00 0.00 0.00 0.00 04:13:01 PM eth0 12.93 7.18 4.34 6.53 0.00 0.00 0.00 0.00 04:13:01 PM docker0 120.63 120.93 17.21 20.75 0.00 0.00 0.00 0.00 04:13:01 PM vethbc2ae86 91.39 95.70 16.09 15.46 0.00 0.00 0.00 0.00 04:13:01 PM veth3ab434e 29.24 25.71 2.77 5.54 0.00 0.00 0.00 0.00 04:14:01 PM lo 651.12 651.12 150.07 150.07 0.00 0.00 0.00 0.00 04:14:01 PM eth0 53.83 37.80 23.85 19.04 0.00 0.00 0.00 0.00 04:14:01 PM docker0 317.98 327.49 74.75 76.35 0.00 0.00 0.00 0.00 Average: lo 121.10 121.10 24.38 24.38 0.00 0.00 0.00 0.00 Average: eth0 308.43 151.91 2081.41 32.50 0.00 0.00 0.00 0.00 Average: docker0 56.90 58.40 11.77 12.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 10/30/2024 _x86_64_ (8 CPU) 16:05:14 LINUX RESTART (8 CPU) 04:06:01 PM CPU %user %nice %system %iowait %steal %idle 04:07:01 PM all 17.03 0.00 1.43 1.10 0.06 80.38 04:07:01 PM 0 11.55 0.00 1.40 1.25 0.08 85.71 04:07:01 PM 1 35.51 0.00 2.29 1.45 0.07 60.69 04:07:01 PM 2 7.81 0.00 1.47 0.87 0.07 89.78 04:07:01 PM 3 10.83 0.00 0.64 0.38 0.03 88.11 04:07:01 PM 4 18.14 0.00 1.89 2.30 0.07 77.61 04:07:01 PM 5 25.25 0.00 1.57 0.63 0.07 72.48 04:07:01 PM 6 13.20 0.00 0.82 0.94 0.03 85.01 04:07:01 PM 7 13.93 0.00 1.33 0.98 0.05 83.70 04:08:01 PM all 47.42 0.00 1.32 0.87 0.09 50.30 04:08:01 PM 0 36.03 0.00 1.16 0.02 0.08 62.72 04:08:01 PM 1 46.90 0.00 1.06 0.52 0.08 51.44 04:08:01 PM 2 52.57 0.00 2.54 0.89 0.10 43.90 04:08:01 PM 3 42.78 0.00 1.04 0.17 0.10 55.92 04:08:01 PM 4 50.18 0.00 1.47 1.22 0.08 47.05 04:08:01 PM 5 51.63 0.00 0.80 1.29 0.08 46.20 04:08:01 PM 6 52.22 0.00 1.54 2.57 0.10 43.56 04:08:01 PM 7 47.01 0.00 0.99 0.28 0.08 51.63 04:09:01 PM all 35.44 0.23 2.45 1.10 0.09 60.70 04:09:01 PM 0 32.87 1.70 2.36 0.86 0.10 62.11 04:09:01 PM 1 30.66 0.02 2.15 3.18 0.10 63.88 04:09:01 PM 2 32.99 0.02 2.49 1.95 0.10 62.45 04:09:01 PM 3 16.93 0.00 2.41 1.35 0.08 79.23 04:09:01 PM 4 40.64 0.07 3.06 0.45 0.10 55.68 04:09:01 PM 5 43.78 0.00 2.71 0.93 0.08 52.50 04:09:01 PM 6 48.87 0.00 2.10 0.02 0.08 48.92 04:09:01 PM 7 36.73 0.00 2.29 0.08 0.07 60.83 04:10:01 PM all 23.95 0.37 2.87 0.13 0.09 72.58 04:10:01 PM 0 20.76 0.62 3.06 0.08 0.08 75.39 04:10:01 PM 1 22.36 0.34 2.36 0.10 0.08 74.75 04:10:01 PM 2 20.11 0.08 3.09 0.13 0.10 76.47 04:10:01 PM 3 24.01 0.15 2.52 0.23 0.08 73.00 04:10:01 PM 4 29.24 0.10 3.18 0.07 0.08 67.33 04:10:01 PM 5 32.00 0.08 3.15 0.13 0.10 64.53 04:10:01 PM 6 17.24 0.13 2.20 0.22 0.08 80.13 04:10:01 PM 7 25.85 1.46 3.40 0.10 0.08 69.11 04:11:01 PM all 38.31 0.35 1.92 0.12 0.08 59.22 04:11:01 PM 0 49.18 0.02 1.91 0.13 0.08 48.68 04:11:01 PM 1 32.63 2.17 1.99 0.10 0.08 63.03 04:11:01 PM 2 23.14 0.07 2.54 0.10 0.08 74.06 04:11:01 PM 3 33.64 0.00 1.94 0.22 0.08 64.11 04:11:01 PM 4 35.20 0.07 1.22 0.23 0.07 63.21 04:11:01 PM 5 50.89 0.40 2.22 0.05 0.08 46.36 04:11:01 PM 6 34.56 0.02 2.18 0.03 0.08 63.13 04:11:01 PM 7 47.23 0.02 1.37 0.08 0.08 51.22 04:12:01 PM all 30.45 0.23 1.88 0.71 0.08 66.65 04:12:01 PM 0 27.80 0.00 1.57 0.50 0.08 70.05 04:12:01 PM 1 35.40 0.00 1.71 1.78 0.07 61.05 04:12:01 PM 2 24.57 0.03 2.53 1.22 0.08 71.56 04:12:01 PM 3 37.59 0.05 2.26 0.80 0.08 59.21 04:12:01 PM 4 35.24 0.03 1.66 0.54 0.07 62.46 04:12:01 PM 5 28.14 0.00 1.82 0.70 0.07 69.27 04:12:01 PM 6 38.90 0.00 2.06 0.13 0.07 58.84 04:12:01 PM 7 15.92 1.76 1.43 0.00 0.08 80.81 04:13:01 PM all 14.38 0.04 0.65 0.04 0.07 84.82 04:13:01 PM 0 9.57 0.00 0.77 0.03 0.10 89.53 04:13:01 PM 1 18.70 0.00 0.52 0.00 0.07 80.72 04:13:01 PM 2 14.47 0.00 0.60 0.00 0.07 84.86 04:13:01 PM 3 21.59 0.00 0.80 0.13 0.07 77.41 04:13:01 PM 4 14.68 0.00 0.45 0.08 0.07 84.72 04:13:01 PM 5 11.74 0.00 0.69 0.00 0.08 87.49 04:13:01 PM 6 11.38 0.00 0.80 0.00 0.07 87.75 04:13:01 PM 7 12.94 0.32 0.55 0.03 0.07 86.09 04:14:01 PM all 19.17 0.00 1.77 0.07 0.07 78.92 04:14:01 PM 0 15.56 0.00 0.97 0.03 0.07 83.37 04:14:01 PM 1 19.27 0.00 2.08 0.07 0.07 78.52 04:14:01 PM 2 14.12 0.00 1.84 0.12 0.07 83.85 04:14:01 PM 3 19.92 0.00 1.09 0.00 0.07 78.92 04:14:01 PM 4 17.66 0.00 1.86 0.00 0.07 80.41 04:14:01 PM 5 19.82 0.00 2.31 0.05 0.07 77.75 04:14:01 PM 6 10.22 0.00 2.03 0.05 0.07 87.63 04:14:01 PM 7 36.75 0.00 2.00 0.22 0.07 60.96 Average: all 28.26 0.15 1.79 0.52 0.08 69.21 Average: 0 25.40 0.29 1.65 0.36 0.09 72.21 Average: 1 30.18 0.32 1.77 0.90 0.08 66.76 Average: 2 23.72 0.03 2.14 0.66 0.08 73.37 Average: 3 25.92 0.03 1.58 0.41 0.08 71.99 Average: 4 30.11 0.03 1.85 0.61 0.08 67.32 Average: 5 32.91 0.06 1.91 0.47 0.08 64.57 Average: 6 28.31 0.02 1.71 0.50 0.07 69.38 Average: 7 29.54 0.44 1.67 0.22 0.07 68.05