---> uname -a: Linux prd-centos8-docker-8c-8g-7672.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 1077 25709 19 5103 30339 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:31:62:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.202/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:fe31:62ef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e7:fe:00:bf 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:e7ff:fefe:bf/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) 02/22/2024 _x86_64_ (8 CPU) 10:51:50 LINUX RESTART (8 CPU) 10:52:01 AM tps rtps wtps bread/s bwrtn/s 10:53:01 AM 156.31 65.38 90.94 9302.53 41802.63 10:54:01 AM 232.57 19.98 212.60 3985.34 11003.88 10:55:01 AM 143.19 1.38 141.80 387.47 12527.77 10:56:01 AM 86.85 0.45 86.40 406.53 29494.10 10:57:01 AM 42.30 12.01 30.29 487.70 906.96 10:58:01 AM 30.32 0.03 30.28 0.67 840.26 10:59:01 AM 53.75 2.48 51.27 4510.63 7187.87 11:00:01 AM 97.83 0.02 97.82 1.60 28856.60 11:01:01 AM 33.20 1.18 32.02 78.49 929.24 Average: 97.37 11.43 85.93 2128.92 14838.30 10:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:53:01 AM 29665816 31315768 2989896 9.16 2688 1975512 1381932 4.10 167476 2401560 151148 10:54:01 AM 28640328 30682128 4015384 12.30 2688 2357152 1782412 5.29 252816 3286428 166680 10:55:01 AM 27415916 29691008 5239796 16.05 2688 2586040 2730696 8.10 308496 4436696 53168 10:56:01 AM 25948568 29048912 6707144 20.54 2688 3394692 4457380 13.22 399796 5744092 116 10:57:01 AM 25583756 28700604 7071956 21.66 2688 3410148 3750432 11.13 527780 5970268 44 10:58:01 AM 25548884 28678520 7106828 21.76 2688 3422596 3420552 10.15 539568 6004840 5012 10:59:01 AM 24887344 28740628 7768368 23.79 2688 4141960 3438600 10.20 802264 6388504 393648 11:00:01 AM 23869112 28177648 8786600 26.91 2688 4596168 4297576 12.75 845312 7301072 1348 11:01:01 AM 26376384 31102992 6279328 19.23 2688 4998040 1509848 4.48 1114124 4547036 454676 Average: 26437345 29570912 6218367 19.04 2688 3431368 2974381 8.82 550848 5120055 136204 10:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM eth0 403.50 234.02 1562.81 63.16 0.00 0.00 0.00 0.00 10:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM eth0 273.96 233.11 2815.72 49.30 0.00 0.00 0.00 0.00 10:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 10:55:01 AM eth0 198.10 162.11 3255.28 28.18 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM eth0 921.36 343.82 6470.63 32.59 0.00 0.00 0.00 0.00 10:56:01 AM docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM vethfe89030 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:57:01 AM lo 181.77 181.77 74.00 74.00 0.00 0.00 0.00 0.00 10:57:01 AM eth0 49.08 29.74 20.39 19.20 0.00 0.00 0.00 0.00 10:57:01 AM docker0 6.68 7.36 0.86 0.87 0.00 0.00 0.00 0.00 10:58:01 AM lo 173.11 173.11 61.58 61.58 0.00 0.00 0.00 0.00 10:58:01 AM eth0 77.48 46.16 27.29 35.39 0.00 0.00 0.00 0.00 10:58:01 AM docker0 3.46 4.28 0.59 0.56 0.00 0.00 0.00 0.00 10:59:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:59:01 AM eth0 193.60 177.61 1765.93 1238.34 0.00 0.00 0.00 0.00 10:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM lo 169.31 169.31 72.51 72.51 0.00 0.00 0.00 0.00 11:00:01 AM eth0 382.77 148.25 2274.53 17.62 0.00 0.00 0.00 0.00 11:00:01 AM docker0 12.38 13.56 2.34 8.83 0.00 0.00 0.00 0.00 11:00:01 AM veth40e5653 12.38 13.71 2.51 8.84 0.00 0.00 0.00 0.00 11:01:01 AM lo 559.04 559.04 202.43 202.43 0.00 0.00 0.00 0.00 11:01:01 AM eth0 94.89 107.56 382.20 1854.55 0.00 0.00 0.00 0.00 11:01:01 AM docker0 150.27 156.39 42.71 27.81 0.00 0.00 0.00 0.00 Average: lo 120.62 120.62 45.66 45.66 0.00 0.00 0.00 0.00 Average: eth0 288.30 164.71 2063.80 370.95 0.00 0.00 0.00 0.00 Average: docker0 19.20 20.19 5.17 4.23 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) 02/22/2024 _x86_64_ (8 CPU) 10:51:50 LINUX RESTART (8 CPU) 10:52:01 AM CPU %user %nice %system %iowait %steal %idle 10:53:01 AM all 13.82 0.00 2.78 4.18 0.06 79.15 10:53:01 AM 0 9.97 0.00 3.03 5.53 0.08 81.39 10:53:01 AM 1 12.57 0.00 2.87 1.51 0.07 82.98 10:53:01 AM 2 20.20 0.00 2.43 0.40 0.05 76.91 10:53:01 AM 3 21.80 0.00 2.69 4.33 0.05 71.13 10:53:01 AM 4 6.48 0.00 2.96 13.98 0.12 76.46 10:53:01 AM 5 9.92 0.00 2.78 0.94 0.05 86.31 10:53:01 AM 6 12.89 0.00 3.16 5.41 0.05 78.48 10:53:01 AM 7 16.69 0.00 2.33 1.36 0.05 79.57 10:54:01 AM all 22.78 0.00 1.27 1.28 0.08 74.59 10:54:01 AM 0 17.83 0.00 1.27 0.92 0.07 79.92 10:54:01 AM 1 14.25 0.00 0.94 1.00 0.08 83.73 10:54:01 AM 2 24.52 0.00 1.94 3.11 0.08 70.34 10:54:01 AM 3 30.97 0.00 1.67 1.10 0.07 66.19 10:54:01 AM 4 18.32 0.00 0.62 0.08 0.12 80.86 10:54:01 AM 5 17.26 0.00 0.95 1.76 0.05 79.98 10:54:01 AM 6 25.15 0.00 1.67 1.15 0.07 71.96 10:54:01 AM 7 33.98 0.00 1.10 1.10 0.07 63.74 10:55:01 AM all 34.62 0.00 1.04 0.78 0.08 63.49 10:55:01 AM 0 45.33 0.00 0.62 0.00 0.07 53.98 10:55:01 AM 1 35.57 0.00 1.79 1.32 0.08 61.23 10:55:01 AM 2 24.74 0.00 0.84 0.12 0.08 74.22 10:55:01 AM 3 26.10 0.00 0.87 2.19 0.08 70.76 10:55:01 AM 4 44.67 0.00 1.47 1.91 0.07 51.89 10:55:01 AM 5 31.09 0.00 0.83 0.37 0.08 67.62 10:55:01 AM 6 40.77 0.00 0.70 0.15 0.08 58.30 10:55:01 AM 7 28.69 0.00 1.20 0.17 0.08 69.86 10:56:01 AM all 32.64 0.00 2.20 1.64 0.08 63.44 10:56:01 AM 0 29.89 0.00 1.59 4.59 0.08 63.84 10:56:01 AM 1 27.80 0.00 2.51 3.25 0.08 66.36 10:56:01 AM 2 42.82 0.00 2.17 2.41 0.07 52.54 10:56:01 AM 3 29.40 0.00 2.40 0.07 0.07 68.06 10:56:01 AM 4 42.15 0.00 3.09 0.42 0.07 54.27 10:56:01 AM 5 42.13 0.00 1.93 0.03 0.08 55.82 10:56:01 AM 6 23.28 0.00 2.12 1.28 0.08 73.24 10:56:01 AM 7 23.68 0.00 1.81 1.06 0.07 73.38 10:57:01 AM all 19.02 0.29 1.75 0.15 0.09 78.71 10:57:01 AM 0 16.86 0.15 1.89 0.08 0.08 80.93 10:57:01 AM 1 16.90 1.75 2.02 0.33 0.12 78.87 10:57:01 AM 2 21.33 0.08 2.28 0.18 0.08 76.04 10:57:01 AM 3 23.99 0.08 1.78 0.15 0.08 73.92 10:57:01 AM 4 15.65 0.00 1.29 0.05 0.10 82.91 10:57:01 AM 5 21.87 0.20 1.71 0.02 0.07 76.14 10:57:01 AM 6 21.46 0.03 1.74 0.28 0.07 76.41 10:57:01 AM 7 14.07 0.02 1.29 0.10 0.08 84.44 10:58:01 AM all 33.37 0.31 2.50 0.09 0.10 63.63 10:58:01 AM 0 31.14 0.00 2.44 0.02 0.08 66.33 10:58:01 AM 1 42.16 1.79 2.04 0.02 0.12 53.88 10:58:01 AM 2 24.95 0.03 2.59 0.20 0.10 72.12 10:58:01 AM 3 37.62 0.07 3.41 0.18 0.10 58.61 10:58:01 AM 4 32.27 0.00 2.88 0.08 0.12 64.65 10:58:01 AM 5 21.80 0.37 2.33 0.05 0.10 75.35 10:58:01 AM 6 35.14 0.12 2.26 0.08 0.10 62.30 10:58:01 AM 7 41.83 0.10 2.04 0.08 0.10 55.85 10:59:01 AM all 36.11 0.00 1.71 0.54 0.08 61.57 10:59:01 AM 0 43.06 0.00 1.71 0.59 0.08 54.57 10:59:01 AM 1 41.74 0.00 1.96 1.05 0.08 55.16 10:59:01 AM 2 37.76 0.00 1.51 0.00 0.07 60.67 10:59:01 AM 3 36.93 0.00 2.28 0.39 0.08 60.32 10:59:01 AM 4 37.65 0.00 1.81 0.50 0.08 59.96 10:59:01 AM 5 30.96 0.00 1.57 0.03 0.07 67.36 10:59:01 AM 6 36.67 0.00 1.29 0.08 0.07 61.89 10:59:01 AM 7 24.09 0.00 1.54 1.64 0.08 72.63 11:00:01 AM all 13.71 0.00 1.36 1.57 0.07 83.29 11:00:01 AM 0 20.18 0.00 1.42 0.02 0.07 78.32 11:00:01 AM 1 16.57 0.00 1.22 2.88 0.12 79.21 11:00:01 AM 2 8.44 0.00 1.77 1.82 0.07 87.90 11:00:01 AM 3 9.51 0.00 1.04 0.40 0.07 88.98 11:00:01 AM 4 14.28 0.00 1.27 0.94 0.05 83.46 11:00:01 AM 5 13.95 0.00 1.41 1.41 0.08 83.15 11:00:01 AM 6 19.09 0.00 1.42 5.09 0.05 74.34 11:00:01 AM 7 7.62 0.00 1.36 0.02 0.07 90.94 11:01:01 AM all 33.42 0.00 1.71 0.10 0.09 64.68 11:01:01 AM 0 31.08 0.00 2.28 0.00 0.12 66.52 11:01:01 AM 1 38.72 0.00 1.37 0.27 0.10 59.54 11:01:01 AM 2 26.54 0.00 1.49 0.02 0.08 71.87 11:01:01 AM 3 34.29 0.00 1.88 0.12 0.08 63.63 11:01:01 AM 4 47.55 0.00 1.79 0.05 0.08 50.53 11:01:01 AM 5 21.74 0.00 1.42 0.08 0.08 76.67 11:01:01 AM 6 32.39 0.00 1.79 0.08 0.10 65.64 11:01:01 AM 7 35.04 0.00 1.66 0.18 0.07 63.05 Average: all 26.61 0.07 1.81 1.15 0.08 70.28 Average: 0 27.27 0.02 1.80 1.30 0.08 69.53 Average: 1 27.37 0.39 1.86 1.29 0.09 69.00 Average: 2 25.69 0.01 1.89 0.92 0.08 71.41 Average: 3 27.85 0.02 2.00 0.99 0.08 69.07 Average: 4 28.79 0.00 1.91 1.99 0.09 67.21 Average: 5 23.41 0.06 1.66 0.52 0.07 74.27 Average: 6 27.43 0.02 1.80 1.51 0.07 69.17 Average: 7 25.08 0.01 1.59 0.63 0.07 72.60