---> uname -a: Linux prd-centos8-docker-8c-8g-18052.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: 2799.998 BogoMIPS: 5599.99 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 1090 25715 19 5083 30326 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:df:e6:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.75/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85784sec preferred_lft 85784sec inet6 fe80::f816:3eff:fedf:e606/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c4:2f:0d:34 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:c4ff:fe2f:d34/64 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) 03/25/2024 _x86_64_ (8 CPU) 15:55:43 LINUX RESTART (8 CPU) 03:56:01 PM tps rtps wtps bread/s bwrtn/s 03:57:01 PM 206.08 28.26 177.82 6853.75 6871.31 03:58:01 PM 231.21 19.95 211.26 3964.14 11024.78 03:59:01 PM 136.50 1.38 135.12 387.47 12304.87 04:00:01 PM 84.62 0.10 84.52 27.72 23666.09 04:01:01 PM 55.98 12.46 43.52 873.98 7007.61 04:02:01 PM 39.16 0.08 39.07 2.27 888.54 04:03:01 PM 26.07 0.00 26.07 0.00 923.98 04:04:01 PM 121.69 2.47 119.23 4490.50 34919.59 04:05:01 PM 15.25 1.10 14.15 68.59 631.08 Average: 101.83 7.31 94.52 1851.77 10913.99 03:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:57:01 PM 29569280 31217176 3086432 9.45 2688 1973440 1515928 4.50 165692 2498616 151556 03:58:01 PM 28204000 30242964 4451712 13.63 2688 2354304 2640708 7.83 237792 3740420 170216 03:59:01 PM 27467844 29739644 5187868 15.89 2688 2582932 2660396 7.89 308320 4387240 53412 04:00:01 PM 25891344 28976668 6764368 20.71 2688 3380700 3283168 9.74 383356 5817740 162888 04:01:01 PM 25611372 28725760 7044340 21.57 2688 3407700 3528660 10.47 529700 5946136 40 04:02:01 PM 26157140 29280012 6498572 19.90 2688 3415520 3072376 9.12 536572 5399732 4864 04:03:01 PM 25925260 29255008 6730452 20.61 2688 3621564 3432640 10.18 586672 5577868 193628 04:04:01 PM 24128624 28437392 8527088 26.11 2688 4595096 3981472 11.81 775652 7118444 9868 04:05:01 PM 24363136 28641220 8292576 25.39 2688 4551392 3386800 10.05 774572 6894640 18292 Average: 26368667 29390649 6287045 19.25 2688 3320294 3055794 9.07 477592 5264537 84974 03:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 372.49 240.70 1570.25 59.62 0.00 0.00 0.00 0.00 03:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 276.02 229.01 2798.84 52.49 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 03:59:01 PM eth0 273.33 211.20 3263.96 28.54 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM eth0 1255.63 433.99 6489.77 35.27 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM lo 38.14 38.14 4.21 4.21 0.00 0.00 0.00 0.00 04:01:01 PM eth0 149.47 144.44 83.67 38.19 0.00 0.00 0.00 0.00 04:01:01 PM docker0 6.58 7.40 0.85 0.88 0.00 0.00 0.00 0.00 04:02:01 PM lo 279.63 279.63 100.05 100.05 0.00 0.00 0.00 0.00 04:02:01 PM eth0 163.29 134.53 67.90 51.73 0.00 0.00 0.00 0.00 04:02:01 PM docker0 3.46 4.25 0.59 0.55 0.00 0.00 0.00 0.00 04:03:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:03:01 PM eth0 82.84 65.34 596.23 23.63 0.00 0.00 0.00 0.00 04:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM lo 14.00 14.00 2.49 2.49 0.00 0.00 0.00 0.00 04:04:01 PM eth0 445.93 186.00 3456.64 16.94 0.00 0.00 0.00 0.00 04:04:01 PM docker0 6.13 7.15 0.70 1.54 0.00 0.00 0.00 0.00 04:04:01 PM veth0f4c80e 6.13 7.28 0.79 1.55 0.00 0.00 0.00 0.00 04:05:01 PM lo 843.92 843.92 288.83 288.83 0.00 0.00 0.00 0.00 04:05:01 PM eth0 93.22 64.03 257.76 27.49 0.00 0.00 0.00 0.00 04:05:01 PM docker0 213.40 220.89 52.10 37.59 0.00 0.00 0.00 0.00 Average: lo 130.96 130.96 44.02 44.02 0.00 0.00 0.00 0.00 Average: eth0 345.77 189.90 2064.75 37.10 0.00 0.00 0.00 0.00 Average: docker0 25.53 26.65 6.03 4.51 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) 03/25/2024 _x86_64_ (8 CPU) 15:55:43 LINUX RESTART (8 CPU) 03:56:01 PM CPU %user %nice %system %iowait %steal %idle 03:57:01 PM all 11.81 0.00 1.80 0.91 0.05 85.44 03:57:01 PM 0 13.45 0.00 1.30 0.25 0.05 84.94 03:57:01 PM 1 14.64 0.00 2.53 3.26 0.05 79.52 03:57:01 PM 2 12.44 0.00 1.66 0.54 0.05 85.31 03:57:01 PM 3 19.35 0.00 2.05 1.40 0.03 77.16 03:57:01 PM 4 15.56 0.00 2.79 0.77 0.05 80.82 03:57:01 PM 5 5.70 0.00 1.54 0.59 0.05 92.12 03:57:01 PM 6 5.61 0.00 1.40 0.30 0.03 92.65 03:57:01 PM 7 7.73 0.00 1.10 0.13 0.05 90.98 03:58:01 PM all 20.99 0.00 1.26 1.24 0.06 76.45 03:58:01 PM 0 19.00 0.00 1.25 1.82 0.05 77.87 03:58:01 PM 1 22.81 0.00 1.39 1.64 0.07 74.10 03:58:01 PM 2 26.07 0.00 2.02 0.62 0.10 71.19 03:58:01 PM 3 24.06 0.00 1.30 0.87 0.08 73.68 03:58:01 PM 4 24.70 0.00 1.07 1.95 0.05 72.23 03:58:01 PM 5 12.56 0.00 1.29 1.84 0.07 84.24 03:58:01 PM 6 21.76 0.00 0.62 0.43 0.03 77.15 03:58:01 PM 7 16.94 0.00 1.10 0.75 0.07 81.14 03:59:01 PM all 32.93 0.00 1.05 0.66 0.08 65.29 03:59:01 PM 0 38.35 0.00 0.68 0.07 0.08 60.82 03:59:01 PM 1 28.35 0.00 0.80 2.29 0.08 68.48 03:59:01 PM 2 37.32 0.00 1.86 0.48 0.07 60.27 03:59:01 PM 3 31.52 0.00 0.75 1.10 0.07 66.56 03:59:01 PM 4 37.11 0.00 1.19 0.28 0.08 61.33 03:59:01 PM 5 42.61 0.00 0.64 0.13 0.08 56.53 03:59:01 PM 6 28.08 0.00 1.59 0.40 0.08 69.85 03:59:01 PM 7 20.08 0.00 0.87 0.50 0.05 78.50 04:00:01 PM all 35.77 0.00 2.28 1.33 0.09 60.54 04:00:01 PM 0 40.07 0.00 3.33 0.07 0.10 56.43 04:00:01 PM 1 25.27 0.00 2.12 3.08 0.08 69.45 04:00:01 PM 2 33.33 0.00 2.06 3.36 0.08 61.17 04:00:01 PM 3 41.26 0.00 1.66 2.08 0.10 54.89 04:00:01 PM 4 28.84 0.00 1.94 0.40 0.08 68.73 04:00:01 PM 5 43.59 0.00 1.99 0.02 0.08 54.33 04:00:01 PM 6 28.59 0.00 2.77 0.40 0.08 68.15 04:00:01 PM 7 45.17 0.00 2.36 1.26 0.08 51.13 04:01:01 PM all 17.83 0.29 1.82 0.45 0.08 79.52 04:01:01 PM 0 17.73 2.07 1.89 0.23 0.10 77.97 04:01:01 PM 1 11.52 0.02 1.68 0.18 0.10 86.50 04:01:01 PM 2 17.60 0.03 1.84 0.07 0.08 80.37 04:01:01 PM 3 16.61 0.05 1.67 1.37 0.08 80.21 04:01:01 PM 4 16.60 0.07 2.09 0.05 0.08 81.10 04:01:01 PM 5 18.72 0.02 1.65 0.55 0.07 78.99 04:01:01 PM 6 21.18 0.05 1.82 0.03 0.07 76.85 04:01:01 PM 7 22.68 0.02 1.94 1.11 0.07 74.19 04:02:01 PM all 22.33 0.33 2.81 0.11 0.09 74.32 04:02:01 PM 0 21.87 0.03 2.93 0.23 0.12 74.81 04:02:01 PM 1 22.74 0.10 3.31 0.07 0.10 73.68 04:02:01 PM 2 22.28 0.07 2.78 0.13 0.10 74.64 04:02:01 PM 3 23.43 0.10 2.75 0.05 0.08 73.58 04:02:01 PM 4 24.64 2.06 2.36 0.10 0.08 70.75 04:02:01 PM 5 21.58 0.00 3.19 0.12 0.10 75.01 04:02:01 PM 6 22.62 0.20 2.51 0.10 0.08 74.48 04:02:01 PM 7 19.47 0.05 2.65 0.08 0.08 77.66 04:03:01 PM all 41.38 0.04 1.22 0.09 0.09 57.18 04:03:01 PM 0 30.36 0.00 0.97 0.00 0.08 68.59 04:03:01 PM 1 52.47 0.00 1.05 0.15 0.08 46.24 04:03:01 PM 2 27.65 0.00 0.83 0.00 0.08 71.43 04:03:01 PM 3 45.21 0.00 0.73 0.20 0.10 53.76 04:03:01 PM 4 44.07 0.00 1.24 0.17 0.10 54.42 04:03:01 PM 5 45.47 0.00 1.62 0.02 0.10 52.79 04:03:01 PM 6 30.56 0.32 0.97 0.07 0.08 68.00 04:03:01 PM 7 55.26 0.00 2.33 0.13 0.12 42.16 04:04:01 PM all 20.16 0.00 1.90 2.20 0.08 75.67 04:04:01 PM 0 13.56 0.00 2.23 2.97 0.07 81.17 04:04:01 PM 1 22.49 0.00 1.73 1.90 0.08 73.80 04:04:01 PM 2 19.16 0.00 1.51 1.78 0.08 77.46 04:04:01 PM 3 20.59 0.00 2.03 1.75 0.07 75.57 04:04:01 PM 4 22.35 0.00 1.94 0.28 0.07 75.35 04:04:01 PM 5 8.11 0.00 1.81 4.64 0.07 85.36 04:04:01 PM 6 29.44 0.00 1.81 1.09 0.08 67.57 04:04:01 PM 7 25.57 0.00 2.11 3.19 0.10 69.03 04:05:01 PM all 28.53 0.00 1.36 0.07 0.08 69.96 04:05:01 PM 0 32.75 0.00 1.72 0.03 0.10 65.39 04:05:01 PM 1 40.47 0.00 0.68 0.07 0.08 58.69 04:05:01 PM 2 35.11 0.00 0.85 0.12 0.08 63.84 04:05:01 PM 3 14.58 0.00 1.49 0.03 0.07 83.83 04:05:01 PM 4 26.18 0.00 1.54 0.10 0.08 72.10 04:05:01 PM 5 24.50 0.00 1.69 0.10 0.08 73.62 04:05:01 PM 6 22.55 0.00 1.12 0.08 0.08 76.17 04:05:01 PM 7 31.98 0.00 1.79 0.00 0.08 66.15 Average: all 25.75 0.07 1.72 0.78 0.08 71.60 Average: 0 25.24 0.23 1.81 0.63 0.08 72.00 Average: 1 26.77 0.01 1.70 1.40 0.08 70.04 Average: 2 25.67 0.01 1.71 0.79 0.08 71.74 Average: 3 26.29 0.02 1.61 0.98 0.08 71.02 Average: 4 26.68 0.24 1.80 0.46 0.08 70.76 Average: 5 24.76 0.00 1.71 0.89 0.08 72.55 Average: 6 23.37 0.06 1.62 0.32 0.07 74.55 Average: 7 27.19 0.01 1.81 0.79 0.08 70.12