---> uname -a: Linux prd-centos8-docker-8c-8g-41249.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 1151 26003 19 4735 30265 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:5a:ba:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.124/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86045sec preferred_lft 86045sec inet6 fe80::f816:3eff:fe5a:bacb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b9:5d:1f:70 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:b9ff:fe5d:1f70/64 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) 09/23/2024 _x86_64_ (8 CPU) 19:54:43 LINUX RESTART (8 CPU) 07:55:01 PM tps rtps wtps bread/s bwrtn/s 07:56:01 PM 251.42 28.55 222.87 6913.91 8634.50 07:57:01 PM 421.19 18.57 402.62 4141.66 14446.36 07:58:01 PM 170.17 2.22 167.96 80.25 16097.22 07:59:01 PM 207.13 12.64 194.49 989.77 37053.46 08:00:00 PM 139.66 0.95 138.71 61.85 35738.71 08:00:01 PM 3.08 0.00 3.08 0.00 50.77 Average: 237.33 12.58 224.75 2437.46 22239.44 07:55:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:56:01 PM 29572064 31228548 3083648 9.44 2688 1981768 1468536 4.36 164956 2495196 137896 07:57:01 PM 27959784 30184580 4695928 14.38 2688 2537384 2228920 6.61 274792 3935856 266080 07:58:01 PM 26523700 28929908 6132012 18.78 2688 2713256 3334432 9.89 461956 5158192 1592 07:59:01 PM 24534152 28015560 8121560 24.87 2688 3737072 4662516 13.83 606508 6831404 1528 08:00:00 PM 25329068 29612064 7326644 22.44 2688 4518192 2618184 7.77 805772 5819420 71444 08:00:01 PM 25329052 29612584 7326660 22.44 2688 4518204 2618184 7.77 805784 5819732 71460 Average: 26541303 29597207 6114409 18.72 2688 3334313 2821795 8.37 519961 5009967 91667 07:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 PM eth0 362.57 218.04 1627.21 74.61 0.00 0.00 0.00 0.00 07:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 PM eth0 454.56 374.51 5826.95 55.09 0.00 0.00 0.00 0.00 07:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 PM lo 951.97 951.97 358.40 358.40 0.00 0.00 0.00 0.00 07:58:01 PM eth0 244.66 199.25 2704.80 26.66 0.00 0.00 0.00 0.00 07:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 PM lo 206.26 206.26 72.87 72.87 0.00 0.00 0.00 0.00 07:59:01 PM eth0 315.09 161.85 7951.98 14.86 0.00 0.00 0.00 0.00 07:59:01 PM docker0 0.18 0.25 0.01 0.02 0.00 0.00 0.00 0.00 07:59:01 PM vethb756db4 0.13 0.40 0.01 0.03 0.00 0.00 0.00 0.00 07:59:01 PM vethe22d3e3 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:00:00 PM lo 5.67 5.67 0.65 0.65 0.00 0.00 0.00 0.00 08:00:00 PM eth0 212.24 167.10 4641.66 402.19 0.00 0.00 0.00 0.00 08:00:00 PM docker0 9.71 15.40 0.77 313.18 0.00 0.00 0.00 0.00 08:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 PM eth0 1955.38 1993.08 133.50 21258.64 0.00 0.00 0.00 0.00 08:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 232.72 232.72 86.37 86.37 0.00 0.00 0.00 0.00 Average: eth0 325.38 232.06 4531.11 205.02 0.00 0.00 0.00 0.00 Average: docker0 1.94 3.06 0.15 61.28 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) 09/23/2024 _x86_64_ (8 CPU) 19:54:43 LINUX RESTART (8 CPU) 07:55:01 PM CPU %user %nice %system %iowait %steal %idle 07:56:01 PM all 14.83 0.00 2.11 0.98 0.05 82.03 07:56:01 PM 0 9.35 0.00 1.02 0.23 0.03 89.36 07:56:01 PM 1 17.77 0.00 2.35 1.66 0.07 78.16 07:56:01 PM 2 14.22 0.00 1.35 0.90 0.05 83.47 07:56:01 PM 3 11.45 0.00 1.69 0.70 0.03 86.12 07:56:01 PM 4 30.04 0.00 3.58 2.62 0.08 63.68 07:56:01 PM 5 21.76 0.00 2.91 0.85 0.05 74.43 07:56:01 PM 6 7.11 0.00 2.13 0.59 0.03 90.14 07:56:01 PM 7 6.89 0.00 1.89 0.27 0.05 90.90 07:57:01 PM all 24.97 0.00 1.66 1.80 0.08 71.49 07:57:01 PM 0 24.55 0.00 1.79 1.25 0.10 72.30 07:57:01 PM 1 22.02 0.00 1.47 2.34 0.08 74.08 07:57:01 PM 2 34.30 0.00 2.54 3.36 0.08 59.71 07:57:01 PM 3 17.23 0.00 1.15 1.64 0.07 79.91 07:57:01 PM 4 34.54 0.00 1.27 1.17 0.08 62.94 07:57:01 PM 5 24.13 0.00 1.92 1.36 0.08 72.51 07:57:01 PM 6 21.02 0.00 1.10 0.92 0.07 76.89 07:57:01 PM 7 21.98 0.00 2.03 2.38 0.08 73.53 07:58:01 PM all 43.58 0.00 3.47 1.09 0.11 51.74 07:58:01 PM 0 58.28 0.00 2.37 0.91 0.10 38.34 07:58:01 PM 1 40.94 0.00 3.63 0.86 0.10 54.47 07:58:01 PM 2 33.78 0.00 3.91 1.38 0.10 60.83 07:58:01 PM 3 57.42 0.00 3.47 1.56 0.12 37.43 07:58:01 PM 4 34.85 0.00 2.39 0.40 0.10 62.26 07:58:01 PM 5 44.95 0.00 4.08 0.85 0.12 50.01 07:58:01 PM 6 39.93 0.00 4.06 0.91 0.12 54.98 07:58:01 PM 7 38.40 0.00 3.90 1.88 0.12 55.70 07:59:01 PM all 19.76 0.21 3.89 1.99 0.11 74.04 07:59:01 PM 0 23.00 0.02 3.24 0.73 0.08 72.92 07:59:01 PM 1 13.17 0.00 3.66 1.55 0.10 81.52 07:59:01 PM 2 19.22 0.00 3.81 2.70 0.11 74.16 07:59:01 PM 3 23.01 0.05 4.52 5.51 0.10 66.80 07:59:01 PM 4 21.55 1.53 4.45 3.05 0.12 69.31 07:59:01 PM 5 23.16 0.09 3.74 0.46 0.10 72.45 07:59:01 PM 6 13.31 0.00 3.98 0.02 0.16 82.53 07:59:01 PM 7 21.67 0.00 3.73 1.81 0.12 72.67 08:00:00 PM all 10.85 0.05 3.11 1.47 0.08 84.44 08:00:00 PM 0 13.11 0.00 2.66 0.05 0.05 84.13 08:00:00 PM 1 9.96 0.00 2.76 3.65 0.07 83.57 08:00:00 PM 2 11.31 0.00 3.71 2.78 0.09 82.11 08:00:00 PM 3 12.48 0.00 3.23 1.49 0.07 82.74 08:00:00 PM 4 14.98 0.05 4.56 0.53 0.10 79.78 08:00:00 PM 5 6.21 0.33 2.56 1.44 0.11 89.36 08:00:00 PM 6 11.34 0.00 2.45 0.97 0.13 85.11 08:00:00 PM 7 7.29 0.00 2.92 0.83 0.07 88.89 08:00:01 PM all 35.96 0.00 1.75 0.00 0.00 62.29 08:00:01 PM 0 46.88 0.00 1.56 0.00 0.00 51.56 08:00:01 PM 1 20.31 0.00 1.56 0.00 0.00 78.12 08:00:01 PM 2 46.09 0.00 1.56 0.00 0.00 52.34 08:00:01 PM 3 45.38 0.00 2.31 0.00 0.00 52.31 08:00:01 PM 4 38.76 0.00 1.55 0.00 0.00 59.69 08:00:01 PM 5 41.09 0.00 1.55 0.00 0.00 57.36 08:00:01 PM 6 22.66 0.00 1.56 0.00 0.00 75.78 08:00:01 PM 7 26.36 0.00 2.33 0.00 0.00 71.32 Average: all 22.90 0.05 2.84 1.46 0.09 72.66 Average: 0 25.79 0.00 2.21 0.63 0.07 71.29 Average: 1 20.79 0.00 2.77 2.00 0.08 74.36 Average: 2 22.68 0.00 3.06 2.22 0.09 71.95 Average: 3 24.43 0.01 2.80 2.16 0.08 70.52 Average: 4 27.30 0.31 3.23 1.55 0.10 67.50 Average: 5 24.23 0.08 3.04 0.98 0.09 71.57 Average: 6 18.65 0.00 2.73 0.68 0.10 77.84 Average: 7 19.31 0.00 2.89 1.43 0.09 76.28