---> uname -a: Linux prd-centos8-docker-8c-8g-11352.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: 2799.996 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 1088 25691 19 5110 30328 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:f6:cd:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.220/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85806sec preferred_lft 85806sec inet6 fe80::f816:3eff:fef6:cd1e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:3b:a0:5c 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::42:61ff:fe3b:a05c/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) 01/11/2024 _x86_64_ (8 CPU) 15:43:58 LINUX RESTART (8 CPU) 03:45:01 PM tps rtps wtps bread/s bwrtn/s 03:46:01 PM 227.61 19.31 208.30 3526.02 9552.35 03:47:01 PM 134.81 2.63 132.18 906.25 14769.49 03:48:01 PM 69.02 0.20 68.82 105.32 3027.45 03:49:01 PM 107.75 12.40 95.35 871.31 28056.28 03:50:00 PM 17.65 0.03 17.61 0.68 399.13 03:50:01 PM 220.18 0.00 220.18 0.00 4317.43 03:51:01 PM 33.19 0.00 33.19 0.00 1037.04 03:52:01 PM 47.94 2.48 45.46 4499.38 7181.72 03:53:01 PM 102.87 1.10 101.77 68.64 28655.06 Average: 93.06 4.77 88.29 1247.08 11593.24 03:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 PM 28880668 30856320 3775044 11.56 2688 2291836 1693416 5.02 194700 3116832 202092 03:47:01 PM 27854104 30072608 4801608 14.70 2688 2531396 2387064 7.08 294904 4020480 5368 03:48:01 PM 26455100 29066724 6200612 18.99 2688 2918980 3137392 9.31 372048 5319548 325848 03:49:01 PM 25511680 28629108 7144032 21.88 2688 3410796 3548300 10.53 525708 6052384 524 03:50:00 PM 24937360 28057684 7718352 23.64 2688 3412328 5379588 15.96 534308 6593476 160 03:50:01 PM 24808404 27928824 7847308 24.03 2688 3412384 6574148 19.51 534352 6720732 1672 03:51:01 PM 26086476 29239124 6569236 20.12 2688 3445128 3286820 9.75 546316 5458588 21232 03:52:01 PM 24944872 28947132 7710840 23.61 2688 4285680 3086948 9.16 806744 6309380 532704 03:53:01 PM 24527884 29217484 8127828 24.89 2688 4962136 3082260 9.15 872072 6632388 428696 Average: 26000728 29112779 6654984 20.38 2688 3407852 3575104 10.61 520128 5580423 168700 03:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 215.69 191.79 2162.58 50.82 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 03:47:01 PM eth0 187.15 149.31 3248.84 23.60 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 674.65 308.82 5012.23 36.66 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 22.58 22.58 2.08 2.08 0.00 0.00 0.00 0.00 03:49:01 PM eth0 329.79 115.84 2188.03 21.32 0.00 0.00 0.00 0.00 03:49:01 PM docker0 6.65 7.33 0.85 0.87 0.00 0.00 0.00 0.00 03:50:00 PM lo 526.15 526.15 282.20 282.20 0.00 0.00 0.00 0.00 03:50:00 PM eth0 58.72 42.01 12.62 31.66 0.00 0.00 0.00 0.00 03:50:00 PM docker0 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:50:00 PM veth0048491 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:50:01 PM lo 729.36 729.36 703.99 703.99 0.00 0.00 0.00 0.00 03:50:01 PM eth0 557.80 478.90 62.74 421.42 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM veth0048491 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 193.27 193.27 176.44 176.44 0.00 0.00 0.00 0.00 03:51:01 PM eth0 298.03 230.31 231.82 247.46 0.00 0.00 0.00 0.00 03:51:01 PM docker0 3.51 4.20 0.59 0.54 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 327.60 244.33 2531.30 1231.47 0.00 0.00 0.00 0.00 03:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 187.84 187.84 50.03 50.03 0.00 0.00 0.00 0.00 03:53:01 PM eth0 234.02 91.17 1605.72 15.43 0.00 0.00 0.00 0.00 03:53:01 PM docker0 94.20 99.45 33.67 18.01 0.00 0.00 0.00 0.00 Average: lo 116.97 116.97 64.86 64.86 0.00 0.00 0.00 0.00 Average: eth0 291.83 172.68 2124.04 208.17 0.00 0.00 0.00 0.00 Average: docker0 13.05 13.89 4.39 2.43 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) 01/11/2024 _x86_64_ (8 CPU) 15:43:58 LINUX RESTART (8 CPU) 03:45:01 PM CPU %user %nice %system %iowait %steal %idle 03:46:01 PM all 14.86 0.00 1.21 1.13 0.06 82.73 03:46:01 PM 0 9.47 0.00 0.94 0.89 0.08 88.62 03:46:01 PM 1 22.03 0.00 1.81 2.14 0.07 73.96 03:46:01 PM 2 12.04 0.00 0.80 0.18 0.05 86.92 03:46:01 PM 3 20.95 0.00 1.27 1.22 0.05 76.52 03:46:01 PM 4 22.09 0.00 1.55 2.12 0.07 74.17 03:46:01 PM 5 14.21 0.00 1.44 0.43 0.05 83.87 03:46:01 PM 6 10.29 0.00 1.37 1.79 0.10 86.44 03:46:01 PM 7 7.77 0.00 0.52 0.27 0.05 91.39 03:47:01 PM all 29.81 0.00 0.93 1.17 0.08 68.01 03:47:01 PM 0 9.91 0.00 1.05 5.13 0.08 83.82 03:47:01 PM 1 16.46 0.00 0.67 0.47 0.08 82.32 03:47:01 PM 2 35.73 0.00 1.04 0.90 0.07 62.26 03:47:01 PM 3 43.67 0.00 1.09 1.32 0.08 53.83 03:47:01 PM 4 36.50 0.00 1.05 0.55 0.08 61.81 03:47:01 PM 5 33.76 0.00 0.57 0.12 0.08 65.46 03:47:01 PM 6 42.56 0.00 0.94 0.55 0.07 55.89 03:47:01 PM 7 19.96 0.00 1.05 0.32 0.07 78.60 03:48:01 PM all 42.05 0.00 1.28 0.24 0.10 56.33 03:48:01 PM 0 42.13 0.00 1.29 0.03 0.10 56.45 03:48:01 PM 1 50.74 0.00 1.71 0.08 0.12 47.36 03:48:01 PM 2 37.28 0.00 1.02 0.13 0.10 61.47 03:48:01 PM 3 57.88 0.00 2.38 0.50 0.10 39.14 03:48:01 PM 4 34.54 0.00 1.37 0.02 0.10 63.97 03:48:01 PM 5 44.66 0.00 0.94 0.10 0.10 54.20 03:48:01 PM 6 33.84 0.00 0.89 0.30 0.08 64.89 03:48:01 PM 7 35.31 0.00 0.65 0.79 0.10 63.15 03:49:01 PM all 18.25 0.24 2.68 1.90 0.09 76.85 03:49:01 PM 0 17.89 0.00 2.80 0.84 0.10 78.37 03:49:01 PM 1 17.85 0.05 3.21 2.33 0.10 76.46 03:49:01 PM 2 18.92 0.00 2.47 1.75 0.08 76.78 03:49:01 PM 3 18.91 1.26 2.77 0.94 0.10 76.01 03:49:01 PM 4 22.04 0.39 2.50 4.31 0.08 70.69 03:49:01 PM 5 20.15 0.10 2.93 4.10 0.09 72.64 03:49:01 PM 6 16.52 0.10 2.74 0.27 0.10 80.28 03:49:01 PM 7 13.72 0.02 2.00 0.66 0.08 83.52 03:50:00 PM all 14.63 0.28 1.68 0.05 0.10 83.28 03:50:00 PM 0 20.31 0.00 1.62 0.10 0.10 77.86 03:50:00 PM 1 12.75 0.03 1.49 0.02 0.09 85.63 03:50:00 PM 2 16.38 0.00 2.22 0.14 0.10 81.17 03:50:00 PM 3 12.96 1.74 1.95 0.03 0.10 83.22 03:50:00 PM 4 12.96 0.00 1.16 0.03 0.10 85.74 03:50:00 PM 5 15.58 0.03 1.81 0.07 0.09 82.42 03:50:00 PM 6 13.44 0.38 1.81 0.02 0.09 84.27 03:50:00 PM 7 12.62 0.02 1.35 0.00 0.10 85.92 03:50:01 PM all 31.81 0.46 3.32 0.11 0.23 64.07 03:50:01 PM 0 16.96 0.00 3.57 0.00 0.00 79.46 03:50:01 PM 1 12.61 0.90 3.60 0.00 0.90 81.98 03:50:01 PM 2 80.56 0.00 5.56 0.00 0.00 13.89 03:50:01 PM 3 37.04 0.00 1.85 0.00 0.00 61.11 03:50:01 PM 4 16.67 0.00 1.85 0.93 0.00 80.56 03:50:01 PM 5 34.86 1.83 2.75 0.00 0.00 60.55 03:50:01 PM 6 10.28 0.00 1.87 0.00 0.00 87.85 03:50:01 PM 7 45.95 0.90 5.41 0.00 0.90 46.85 03:51:01 PM all 40.22 0.42 2.45 0.25 0.12 56.54 03:51:01 PM 0 43.87 2.32 3.48 0.18 0.12 50.03 03:51:01 PM 1 27.69 0.07 2.26 0.54 0.10 69.34 03:51:01 PM 2 51.37 0.07 3.06 0.27 0.12 45.12 03:51:01 PM 3 32.55 0.02 2.28 0.12 0.10 64.93 03:51:01 PM 4 39.95 0.30 1.80 0.03 0.10 57.82 03:51:01 PM 5 28.27 0.03 2.69 0.25 0.13 68.62 03:51:01 PM 6 42.42 0.08 2.02 0.14 0.15 55.19 03:51:01 PM 7 55.75 0.49 1.97 0.49 0.10 41.19 03:52:01 PM all 29.35 0.00 1.79 0.67 0.09 68.11 03:52:01 PM 0 32.37 0.00 2.06 0.69 0.08 64.80 03:52:01 PM 1 30.21 0.00 1.48 0.05 0.10 68.16 03:52:01 PM 2 23.10 0.00 1.83 0.15 0.08 74.84 03:52:01 PM 3 19.74 0.00 1.80 0.02 0.07 78.38 03:52:01 PM 4 34.29 0.00 2.48 1.74 0.10 61.40 03:52:01 PM 5 26.40 0.00 1.68 2.40 0.10 69.42 03:52:01 PM 6 38.70 0.00 1.74 0.13 0.10 59.33 03:52:01 PM 7 29.95 0.00 1.24 0.15 0.07 68.59 03:53:01 PM all 30.42 0.00 1.66 2.35 0.09 65.48 03:53:01 PM 0 32.28 0.00 1.63 0.00 0.10 65.99 03:53:01 PM 1 39.11 0.00 1.63 1.01 0.08 58.17 03:53:01 PM 2 21.99 0.00 1.78 9.91 0.08 66.24 03:53:01 PM 3 23.73 0.00 1.58 5.61 0.08 69.00 03:53:01 PM 4 33.75 0.00 1.33 0.60 0.10 64.22 03:53:01 PM 5 26.98 0.00 1.87 0.20 0.08 70.87 03:53:01 PM 6 34.40 0.00 2.47 1.16 0.10 61.87 03:53:01 PM 7 31.14 0.00 1.02 0.30 0.10 67.44 Average: all 27.48 0.12 1.71 0.97 0.09 69.63 Average: 0 26.03 0.29 1.86 0.98 0.10 70.74 Average: 1 27.10 0.02 1.78 0.83 0.09 70.17 Average: 2 27.24 0.01 1.78 1.68 0.09 69.21 Average: 3 28.86 0.37 1.89 1.22 0.09 67.58 Average: 4 29.52 0.09 1.66 1.18 0.09 67.47 Average: 5 26.30 0.03 1.74 0.95 0.09 70.89 Average: 6 29.00 0.07 1.75 0.55 0.10 68.54 Average: 7 25.82 0.07 1.23 0.37 0.09 72.42