---> uname -a: Linux prd-centos8-docker-8c-8g-9857.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1071 25726 19 5092 30345 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:ba:88:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.71/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85822sec preferred_lft 85822sec inet6 fe80::f816:3eff:feba:88aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:30:23:e4:a8 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::42:30ff:fe23:e4a8/64 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) 02/29/2024 _x86_64_ (8 CPU) 16:27:11 LINUX RESTART (8 CPU) 04:28:02 PM tps rtps wtps bread/s bwrtn/s 04:29:01 PM 221.52 23.23 198.29 4493.48 10436.81 04:30:01 PM 158.71 5.80 152.92 1282.91 15052.03 04:31:01 PM 61.28 0.10 61.18 27.86 3004.32 04:32:01 PM 109.16 12.43 96.73 872.51 28100.37 04:33:01 PM 33.87 0.08 33.79 1.47 856.15 04:34:01 PM 37.19 0.00 37.19 0.00 7105.72 04:35:01 PM 117.13 2.48 114.65 4510.63 31868.33 04:36:01 PM 22.10 1.10 21.00 68.66 951.54 Average: 94.86 5.62 89.24 1400.74 12175.90 04:28:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:29:01 PM 29025384 30953456 3630328 11.12 2688 2245424 1663156 4.93 187656 2983128 171180 04:30:01 PM 27846420 30065548 4809292 14.73 2688 2531852 2472340 7.34 296184 4027156 9080 04:31:01 PM 26600748 29291592 6054964 18.54 2688 2998476 2984000 8.85 369720 5178824 405504 04:32:01 PM 25816196 28930116 6839516 20.94 2688 3407596 3307244 9.81 530464 5742220 40 04:33:01 PM 25060284 28178724 7595428 23.26 2688 3410760 6255356 18.56 536292 6471144 204 04:34:01 PM 25974436 29300000 6681276 20.46 2688 3617708 3394308 10.07 658860 5455700 7576 04:35:01 PM 24204384 28514504 8451328 25.88 2688 4598140 3957940 11.74 850384 6968264 10612 04:36:01 PM 24806396 29218860 7849316 24.04 2688 4686180 2858268 8.48 870472 6358420 145584 Average: 26166781 29306600 6488931 19.87 2688 3437017 3361576 9.97 537504 5398107 93722 04:28:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 PM eth0 198.34 167.06 2228.47 45.87 0.00 0.00 0.00 0.00 04:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 04:30:01 PM eth0 256.45 201.83 3757.45 28.77 0.00 0.00 0.00 0.00 04:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM eth0 886.77 369.43 6406.55 42.69 0.00 0.00 0.00 0.00 04:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 25.12 25.12 2.58 2.58 0.00 0.00 0.00 0.00 04:32:01 PM eth0 176.37 97.20 788.82 21.33 0.00 0.00 0.00 0.00 04:32:01 PM docker0 6.61 7.33 0.85 0.87 0.00 0.00 0.00 0.00 04:33:01 PM lo 205.73 205.73 66.35 66.35 0.00 0.00 0.00 0.00 04:33:01 PM eth0 54.60 37.42 21.60 25.43 0.00 0.00 0.00 0.00 04:33:01 PM docker0 1.55 2.05 0.22 0.25 0.00 0.00 0.00 0.00 04:33:01 PM vetha9e59a9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:34:01 PM lo 10.35 10.35 1.12 1.12 0.00 0.00 0.00 0.00 04:34:01 PM eth0 142.31 132.81 601.99 1234.34 0.00 0.00 0.00 0.00 04:34:01 PM docker0 1.98 2.27 0.37 0.31 0.00 0.00 0.00 0.00 04:35:01 PM lo 26.79 26.79 11.70 11.70 0.00 0.00 0.00 0.00 04:35:01 PM eth0 400.85 242.55 3461.54 31.74 0.00 0.00 0.00 0.00 04:35:01 PM docker0 12.40 13.35 2.34 8.77 0.00 0.00 0.00 0.00 04:35:01 PM veth5c0c889 12.40 13.48 2.51 8.78 0.00 0.00 0.00 0.00 04:36:01 PM lo 679.37 679.37 240.32 240.32 0.00 0.00 0.00 0.00 04:36:01 PM eth0 61.64 46.56 251.62 17.98 0.00 0.00 0.00 0.00 04:36:01 PM docker0 165.94 171.90 44.36 29.83 0.00 0.00 0.00 0.00 Average: lo 118.92 118.92 40.38 40.38 0.00 0.00 0.00 0.00 Average: eth0 272.33 161.85 2189.75 181.28 0.00 0.00 0.00 0.00 Average: docker0 23.61 24.66 6.03 5.01 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) 02/29/2024 _x86_64_ (8 CPU) 16:27:11 LINUX RESTART (8 CPU) 04:28:02 PM CPU %user %nice %system %iowait %steal %idle 04:29:01 PM all 13.57 0.00 1.26 1.21 0.06 83.90 04:29:01 PM 0 6.17 0.00 0.92 0.34 0.08 92.49 04:29:01 PM 1 6.84 0.00 0.97 1.10 0.07 91.02 04:29:01 PM 2 12.98 0.00 0.97 1.57 0.05 84.43 04:29:01 PM 3 10.29 0.00 0.76 1.14 0.05 87.76 04:29:01 PM 4 15.47 0.00 1.44 2.26 0.03 80.79 04:29:01 PM 5 25.43 0.00 2.17 0.70 0.05 71.65 04:29:01 PM 6 15.57 0.00 1.04 0.81 0.05 82.53 04:29:01 PM 7 15.82 0.00 1.84 1.80 0.05 80.49 04:30:01 PM all 33.37 0.00 1.03 1.13 0.09 64.38 04:30:01 PM 0 24.51 0.00 1.17 1.45 0.12 72.75 04:30:01 PM 1 44.82 0.00 1.14 1.22 0.08 52.74 04:30:01 PM 2 35.43 0.00 1.22 1.32 0.10 61.93 04:30:01 PM 3 40.07 0.00 1.42 0.18 0.08 58.24 04:30:01 PM 4 34.94 0.00 1.19 2.07 0.10 61.70 04:30:01 PM 5 25.52 0.00 0.75 0.48 0.07 73.18 04:30:01 PM 6 42.47 0.00 0.55 0.22 0.10 56.66 04:30:01 PM 7 19.17 0.00 0.79 2.11 0.08 77.86 04:31:01 PM all 40.82 0.00 1.30 0.21 0.09 57.57 04:31:01 PM 0 42.20 0.00 1.34 0.02 0.08 56.36 04:31:01 PM 1 42.61 0.00 1.72 0.02 0.10 55.55 04:31:01 PM 2 34.92 0.00 1.16 0.00 0.08 63.84 04:31:01 PM 3 43.98 0.00 1.47 0.34 0.12 54.10 04:31:01 PM 4 23.43 0.00 1.31 0.84 0.12 74.31 04:31:01 PM 5 62.59 0.00 1.67 0.15 0.08 35.50 04:31:01 PM 6 50.05 0.00 0.82 0.08 0.08 48.96 04:31:01 PM 7 26.77 0.00 0.92 0.27 0.08 71.96 04:32:01 PM all 18.38 0.28 2.52 1.32 0.08 77.43 04:32:01 PM 0 24.83 1.72 2.78 0.32 0.08 70.26 04:32:01 PM 1 17.25 0.13 2.45 1.29 0.08 78.78 04:32:01 PM 2 17.92 0.13 2.66 2.47 0.07 76.75 04:32:01 PM 3 16.51 0.00 2.44 0.96 0.08 80.01 04:32:01 PM 4 15.73 0.00 2.26 1.51 0.07 80.43 04:32:01 PM 5 19.50 0.03 2.74 1.07 0.08 76.57 04:32:01 PM 6 18.86 0.13 2.24 2.26 0.07 76.43 04:32:01 PM 7 16.39 0.05 2.56 0.67 0.08 80.25 04:33:01 PM all 20.08 0.30 2.35 0.21 0.10 76.96 04:33:01 PM 0 17.38 1.92 2.19 0.05 0.10 78.36 04:33:01 PM 1 19.42 0.07 2.71 0.30 0.10 77.40 04:33:01 PM 2 24.69 0.00 2.44 0.42 0.10 72.34 04:33:01 PM 3 23.04 0.05 2.59 0.13 0.07 74.11 04:33:01 PM 4 18.73 0.08 2.40 0.25 0.10 78.44 04:33:01 PM 5 20.21 0.05 2.13 0.12 0.10 77.39 04:33:01 PM 6 20.93 0.08 2.43 0.22 0.10 76.24 04:33:01 PM 7 16.27 0.10 1.91 0.20 0.10 81.42 04:34:01 PM all 39.08 0.05 1.25 0.41 0.08 59.12 04:34:01 PM 0 40.79 0.02 0.95 0.30 0.08 57.86 04:34:01 PM 1 27.88 0.00 1.39 1.55 0.08 69.09 04:34:01 PM 2 33.97 0.00 1.17 0.05 0.08 64.72 04:34:01 PM 3 31.33 0.33 1.57 0.10 0.08 66.58 04:34:01 PM 4 48.45 0.00 1.17 1.17 0.08 49.13 04:34:01 PM 5 49.72 0.00 1.72 0.08 0.10 48.37 04:34:01 PM 6 35.46 0.02 1.25 0.03 0.07 63.17 04:34:01 PM 7 45.03 0.00 0.82 0.00 0.08 54.07 04:35:01 PM all 22.46 0.00 1.89 1.09 0.07 74.49 04:35:01 PM 0 18.55 0.00 1.95 0.12 0.07 79.32 04:35:01 PM 1 17.61 0.00 1.77 3.06 0.08 77.48 04:35:01 PM 2 30.30 0.00 2.29 1.29 0.08 66.04 04:35:01 PM 3 20.03 0.00 1.66 0.69 0.08 77.54 04:35:01 PM 4 24.16 0.00 1.66 0.13 0.07 73.98 04:35:01 PM 5 25.06 0.00 2.53 1.21 0.07 71.13 04:35:01 PM 6 24.76 0.00 1.44 0.69 0.07 73.05 04:35:01 PM 7 19.19 0.00 1.81 1.54 0.07 77.38 04:36:01 PM all 28.55 0.00 1.20 0.08 0.08 70.08 04:36:01 PM 0 19.63 0.00 0.79 0.03 0.08 79.47 04:36:01 PM 1 19.43 0.00 1.46 0.37 0.08 78.66 04:36:01 PM 2 34.66 0.00 0.79 0.08 0.07 64.40 04:36:01 PM 3 31.17 0.00 1.79 0.05 0.08 66.91 04:36:01 PM 4 35.41 0.00 1.14 0.03 0.07 63.35 04:36:01 PM 5 38.32 0.00 0.74 0.00 0.08 60.86 04:36:01 PM 6 28.80 0.00 1.19 0.02 0.08 69.91 04:36:01 PM 7 21.00 0.00 1.71 0.08 0.08 77.12 Average: all 27.07 0.08 1.60 0.71 0.08 70.46 Average: 0 24.29 0.46 1.51 0.33 0.09 73.32 Average: 1 24.53 0.03 1.70 1.11 0.09 72.55 Average: 2 28.15 0.02 1.59 0.90 0.08 69.27 Average: 3 27.09 0.05 1.71 0.45 0.08 70.62 Average: 4 27.07 0.01 1.57 1.03 0.08 70.24 Average: 5 33.32 0.01 1.80 0.48 0.08 64.31 Average: 6 29.65 0.03 1.37 0.54 0.08 68.33 Average: 7 22.47 0.02 1.54 0.83 0.08 75.05