---> uname -a: Linux prd-centos8-docker-8c-8g-4108.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 1111 25425 19 5353 30305 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:2d:61:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.107/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85750sec preferred_lft 85750sec inet6 fe80::f816:3eff:fe2d:6164/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ac:e6:60:5f 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:acff:fee6:605f/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) 12/11/2023 _x86_64_ (8 CPU) 12:30:50 LINUX RESTART (8 CPU) 12:31:01 PM tps rtps wtps bread/s bwrtn/s 12:32:01 PM 245.55 39.22 206.33 8794.29 42407.45 12:33:01 PM 221.66 19.94 201.72 3894.57 12249.48 12:34:01 PM 131.61 1.30 130.31 404.60 12979.27 12:35:01 PM 122.16 12.55 109.61 879.31 27827.59 12:36:01 PM 44.95 0.02 44.94 0.53 2873.38 12:37:01 PM 15.31 0.02 15.29 0.93 324.40 12:38:01 PM 41.15 0.02 41.14 0.53 1108.11 12:39:01 PM 48.86 2.47 46.39 4491.25 6993.70 12:40:01 PM 108.88 1.12 107.76 70.11 28898.25 12:41:01 PM 131.22 1.45 129.77 1721.56 20650.10 Average: 111.13 7.81 103.33 2025.72 15631.11 12:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:32:01 PM 29548148 31238400 3107564 9.52 2688 2017068 1509196 4.48 206828 2484464 199000 12:33:01 PM 28442868 30476332 4212844 12.90 2688 2348868 2376852 7.05 206624 3526272 138848 12:34:01 PM 26924860 29635316 5730852 17.55 2688 3019656 2878284 8.54 341400 4888816 451388 12:35:01 PM 26280340 29415728 6375372 19.52 2688 3430212 3114936 9.24 502048 5317952 50368 12:36:01 PM 24702936 27858320 7952776 24.35 2688 3447380 6445304 19.12 534384 6840892 1688 12:37:01 PM 24366036 27522864 8289676 25.39 2688 3448448 6844800 20.31 539580 7157940 1432 12:38:01 PM 25236680 28404872 7419032 22.72 2688 3460124 3746708 11.12 545684 6305688 4600 12:39:01 PM 24599740 28484656 8055972 24.67 2688 4172420 3969848 11.78 735084 6738620 389868 12:40:01 PM 23761572 28073572 8894140 27.24 2688 4583700 4111876 12.20 778412 7486092 21472 12:41:01 PM 26069804 31048336 6585908 20.17 2688 5244556 1502352 4.46 998208 4960148 46948 Average: 25993298 29215840 6662414 20.40 2688 3517243 3650016 10.83 538825 5570688 130561 12:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 386.55 236.20 1538.26 58.24 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 247.70 204.08 2339.67 50.38 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 1107.47 472.62 9668.72 42.37 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 22.11 22.11 2.81 2.81 0.00 0.00 0.00 0.00 12:35:01 PM eth0 72.43 64.43 712.19 11.85 0.00 0.00 0.00 0.00 12:35:01 PM docker0 7.85 13.03 1.30 1.58 0.00 0.00 0.00 0.00 12:36:01 PM lo 4.72 4.72 0.45 0.45 0.00 0.00 0.00 0.00 12:36:01 PM eth0 17.44 15.18 14.08 9.25 0.00 0.00 0.00 0.00 12:36:01 PM docker0 1.50 1.83 0.21 0.20 0.00 0.00 0.00 0.00 12:36:01 PM veth96c0e9e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:37:01 PM lo 303.03 303.03 163.54 163.54 0.00 0.00 0.00 0.00 12:37:01 PM eth0 109.98 95.39 29.83 52.88 0.00 0.00 0.00 0.00 12:37:01 PM docker0 5.10 5.53 0.64 0.67 0.00 0.00 0.00 0.00 12:37:01 PM vetha4fc991 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:38:01 PM lo 213.08 213.08 140.77 140.77 0.00 0.00 0.00 0.00 12:38:01 PM eth0 229.49 179.82 41.71 128.48 0.00 0.00 0.00 0.00 12:38:01 PM docker0 3.65 4.53 0.61 0.58 0.00 0.00 0.00 0.00 12:39:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 12:39:01 PM eth0 128.60 106.58 1768.50 28.34 0.00 0.00 0.00 0.00 12:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM lo 239.24 239.24 54.42 54.42 0.00 0.00 0.00 0.00 12:40:01 PM eth0 320.36 146.97 2553.87 14.00 0.00 0.00 0.00 0.00 12:40:01 PM docker0 119.09 125.02 36.77 19.61 0.00 0.00 0.00 0.00 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 263.83 198.07 2691.84 42.64 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 78.25 78.25 36.21 36.21 0.00 0.00 0.00 0.00 Average: eth0 288.37 171.93 2135.71 43.84 0.00 0.00 0.00 0.00 Average: docker0 13.72 15.00 3.95 2.26 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) 12/11/2023 _x86_64_ (8 CPU) 12:30:50 LINUX RESTART (8 CPU) 12:31:01 PM CPU %user %nice %system %iowait %steal %idle 12:32:01 PM all 13.23 0.00 2.52 2.96 0.06 81.23 12:32:01 PM 0 7.73 0.00 2.63 0.85 0.08 88.70 12:32:01 PM 1 9.30 0.00 3.41 0.55 0.07 86.68 12:32:01 PM 2 11.69 0.00 2.70 2.99 0.07 82.56 12:32:01 PM 3 17.58 0.00 2.09 1.71 0.07 78.55 12:32:01 PM 4 20.69 0.00 1.99 1.52 0.05 75.75 12:32:01 PM 5 16.61 0.00 2.45 3.02 0.05 77.88 12:32:01 PM 6 9.01 0.00 2.06 1.17 0.08 87.67 12:32:01 PM 7 13.18 0.00 2.83 11.86 0.05 72.08 12:33:01 PM all 17.20 0.00 1.28 1.37 0.09 80.06 12:33:01 PM 0 8.79 0.00 0.72 0.65 0.10 89.74 12:33:01 PM 1 15.20 0.00 1.62 1.76 0.10 81.32 12:33:01 PM 2 21.67 0.00 0.60 0.47 0.08 77.17 12:33:01 PM 3 17.22 0.00 0.94 0.72 0.10 81.02 12:33:01 PM 4 23.56 0.00 1.79 1.37 0.08 73.20 12:33:01 PM 5 30.99 0.00 2.29 1.38 0.08 65.26 12:33:01 PM 6 11.05 0.00 1.37 3.28 0.10 84.20 12:33:01 PM 7 9.11 0.00 0.89 1.30 0.08 88.62 12:34:01 PM all 33.33 0.00 1.52 0.69 0.09 64.38 12:34:01 PM 0 29.21 0.00 1.23 0.05 0.08 69.43 12:34:01 PM 1 26.50 0.00 1.16 0.45 0.10 71.79 12:34:01 PM 2 44.94 0.00 1.65 1.28 0.08 52.06 12:34:01 PM 3 35.34 0.00 1.85 0.12 0.08 62.61 12:34:01 PM 4 23.69 0.00 1.71 2.23 0.07 72.30 12:34:01 PM 5 38.76 0.00 1.68 0.22 0.08 59.26 12:34:01 PM 6 30.06 0.00 1.22 1.01 0.10 67.61 12:34:01 PM 7 38.14 0.00 1.68 0.17 0.08 59.93 12:35:01 PM all 15.11 0.28 1.78 1.70 0.09 81.04 12:35:01 PM 0 17.89 0.05 1.71 1.19 0.07 79.09 12:35:01 PM 1 15.72 0.02 2.30 0.64 0.12 81.21 12:35:01 PM 2 13.89 0.05 2.21 4.47 0.08 79.29 12:35:01 PM 3 15.32 0.00 1.88 2.10 0.10 80.61 12:35:01 PM 4 15.27 0.00 1.47 4.24 0.07 78.96 12:35:01 PM 5 10.07 0.23 1.68 0.22 0.12 87.68 12:35:01 PM 6 13.90 0.00 1.51 0.34 0.07 84.19 12:35:01 PM 7 18.85 1.89 1.51 0.42 0.07 77.27 12:36:01 PM all 46.10 0.25 1.70 0.23 0.10 51.61 12:36:01 PM 0 53.83 0.02 1.49 0.02 0.10 44.55 12:36:01 PM 1 54.24 0.03 2.07 0.89 0.12 42.65 12:36:01 PM 2 45.91 0.03 1.34 0.20 0.10 52.42 12:36:01 PM 3 42.44 1.82 1.34 0.03 0.08 54.28 12:36:01 PM 4 61.46 0.05 2.32 0.37 0.10 35.70 12:36:01 PM 5 37.29 0.07 1.59 0.25 0.08 60.73 12:36:01 PM 6 30.97 0.02 1.70 0.05 0.10 67.16 12:36:01 PM 7 42.69 0.00 1.76 0.02 0.12 55.41 12:37:01 PM all 13.53 0.26 1.31 0.08 0.09 84.74 12:37:01 PM 0 10.35 0.03 1.20 0.12 0.10 88.19 12:37:01 PM 1 13.69 1.61 1.36 0.02 0.08 83.24 12:37:01 PM 2 12.42 0.00 1.42 0.08 0.10 85.97 12:37:01 PM 3 11.87 0.37 1.46 0.08 0.08 86.13 12:37:01 PM 4 16.25 0.00 1.34 0.08 0.07 82.26 12:37:01 PM 5 15.48 0.03 1.10 0.02 0.10 83.26 12:37:01 PM 6 12.73 0.05 1.37 0.13 0.08 85.64 12:37:01 PM 7 15.44 0.02 1.21 0.07 0.07 83.20 12:38:01 PM all 32.23 0.40 2.84 0.36 0.10 64.07 12:38:01 PM 0 38.05 0.08 2.69 0.02 0.08 59.08 12:38:01 PM 1 32.66 0.40 2.87 0.59 0.12 63.36 12:38:01 PM 2 33.01 0.10 2.75 0.42 0.12 63.60 12:38:01 PM 3 29.03 0.00 3.19 0.57 0.10 67.11 12:38:01 PM 4 44.64 0.13 3.27 0.69 0.12 51.16 12:38:01 PM 5 28.49 0.12 2.77 0.18 0.08 68.35 12:38:01 PM 6 31.14 0.02 2.38 0.18 0.08 66.19 12:38:01 PM 7 20.78 2.33 2.82 0.25 0.10 73.72 12:39:01 PM all 35.90 0.00 1.58 0.54 0.10 61.88 12:39:01 PM 0 47.38 0.00 1.52 0.27 0.12 50.71 12:39:01 PM 1 45.43 0.00 1.67 0.18 0.10 52.61 12:39:01 PM 2 20.23 0.00 1.04 0.02 0.08 78.64 12:39:01 PM 3 25.09 0.00 1.94 0.89 0.12 71.96 12:39:01 PM 4 33.83 0.00 1.42 0.74 0.08 63.93 12:39:01 PM 5 28.06 0.00 1.91 1.59 0.08 68.36 12:39:01 PM 6 41.14 0.00 1.25 0.54 0.12 56.95 12:39:01 PM 7 46.04 0.00 1.87 0.08 0.13 51.87 12:40:01 PM all 29.38 0.00 1.64 2.07 0.09 66.82 12:40:01 PM 0 38.77 0.00 0.92 0.02 0.10 60.19 12:40:01 PM 1 23.27 0.00 1.56 5.04 0.08 70.04 12:40:01 PM 2 22.03 0.00 2.25 4.81 0.10 70.81 12:40:01 PM 3 37.76 0.00 1.99 2.67 0.08 57.49 12:40:01 PM 4 37.28 0.00 2.29 2.83 0.08 57.52 12:40:01 PM 5 31.83 0.00 1.14 0.25 0.08 66.69 12:40:01 PM 6 28.83 0.00 1.15 0.17 0.10 69.75 12:40:01 PM 7 15.21 0.00 1.83 0.79 0.08 82.09 12:41:01 PM all 24.76 0.00 1.36 0.52 0.06 73.29 12:41:01 PM 0 19.43 0.00 0.93 0.03 0.07 79.53 12:41:01 PM 1 27.49 0.00 2.19 1.19 0.07 69.06 12:41:01 PM 2 30.69 0.00 1.10 0.03 0.07 68.11 12:41:01 PM 3 19.24 0.00 1.12 0.08 0.05 79.51 12:41:01 PM 4 37.94 0.00 2.13 0.02 0.07 59.85 12:41:01 PM 5 21.09 0.00 1.42 0.27 0.07 77.15 12:41:01 PM 6 11.89 0.00 1.39 2.21 0.05 84.46 12:41:01 PM 7 30.32 0.00 0.62 0.33 0.07 68.66 Average: all 26.08 0.12 1.75 1.05 0.09 70.91 Average: 0 27.14 0.02 1.50 0.32 0.09 70.92 Average: 1 26.36 0.21 2.02 1.13 0.10 70.19 Average: 2 25.65 0.02 1.70 1.47 0.09 71.07 Average: 3 25.08 0.22 1.78 0.90 0.09 71.93 Average: 4 31.46 0.02 1.97 1.41 0.08 65.06 Average: 5 25.87 0.05 1.80 0.74 0.08 71.46 Average: 6 22.07 0.01 1.54 0.91 0.09 75.38 Average: 7 24.98 0.42 1.70 1.53 0.09 71.29