---> uname -a: Linux prd-centos8-docker-8c-8g-20112.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 1117 25477 19 5294 30299 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:f8:f2:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.66/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85755sec preferred_lft 85755sec inet6 fe80::f816:3eff:fef8:f2b0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f8:45:c2:e9 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:f8ff:fe45:c2e9/64 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) 04/02/2024 _x86_64_ (8 CPU) 14:13:04 LINUX RESTART (8 CPU) 02:14:01 PM tps rtps wtps bread/s bwrtn/s 02:15:01 PM 221.59 24.53 197.07 4012.13 9221.18 02:16:01 PM 161.70 2.30 159.40 647.78 15177.94 02:17:01 PM 42.01 0.12 41.89 28.00 3287.75 02:18:01 PM 94.25 12.38 81.87 869.44 27347.30 02:19:01 PM 34.80 0.07 34.73 1.07 710.53 02:20:00 PM 35.68 0.03 35.64 1.10 7263.50 02:20:02 PM 1.74 1.74 0.00 102.33 0.00 02:21:01 PM 119.24 2.52 116.72 4586.28 29695.58 02:22:01 PM 20.48 1.10 19.38 68.66 608.50 02:23:01 PM 120.49 1.35 119.14 1711.30 17823.89 Average: 94.32 4.94 89.38 1319.44 12293.61 02:14:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:15:01 PM 28589308 30558192 4066404 12.45 2688 2285036 2379432 7.06 204440 3398216 191844 02:16:01 PM 27816632 30079888 4839080 14.82 2688 2574436 2296424 6.81 306312 4041916 47704 02:17:01 PM 25680720 28763132 6974992 21.36 2688 3377876 3459256 10.26 385936 6041084 769688 02:18:01 PM 25351480 28463056 7304232 22.37 2688 3404744 3678164 10.91 534392 6199684 20 02:19:01 PM 24542604 27658420 8113108 24.84 2688 3407512 6515148 19.33 542428 6976480 1752 02:20:00 PM 25824864 29146260 6830848 20.92 2688 3613136 2917596 8.66 592752 5669444 8004 02:20:02 PM 25551672 28877396 7104040 21.75 2688 3616788 3553048 10.54 593360 5939912 11528 02:21:01 PM 23290056 27600520 9365656 28.68 2688 4593180 6604232 19.59 784156 7933744 3056 02:22:01 PM 24632084 28904848 8023628 24.57 2688 4543020 3610368 10.71 780160 6616380 12492 02:23:01 PM 24857828 29785384 7797884 23.88 2688 5193576 2562292 7.60 863764 6303984 106436 Average: 25613725 28983710 7041987 21.56 2688 3660930 3757596 11.15 558770 5912084 115252 02:14:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM eth0 219.99 188.35 2109.75 42.06 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 PM lo 2.20 2.20 0.44 0.44 0.00 0.00 0.00 0.00 02:16:01 PM eth0 325.67 254.43 4159.65 32.90 0.00 0.00 0.00 0.00 02:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 PM eth0 1247.68 412.65 6495.56 33.73 0.00 0.00 0.00 0.00 02:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 PM lo 67.71 67.71 15.53 15.53 0.00 0.00 0.00 0.00 02:18:01 PM eth0 63.66 46.43 21.43 23.53 0.00 0.00 0.00 0.00 02:18:01 PM docker0 6.70 7.40 0.86 0.87 0.00 0.00 0.00 0.00 02:19:01 PM lo 166.92 166.92 48.53 48.53 0.00 0.00 0.00 0.00 02:19:01 PM eth0 88.09 61.02 33.59 35.08 0.00 0.00 0.00 0.00 02:19:01 PM docker0 2.07 2.82 0.31 0.42 0.00 0.00 0.00 0.00 02:19:01 PM vethccd9849 0.55 0.85 0.10 0.12 0.00 0.00 0.00 0.00 02:20:00 PM lo 6.31 6.31 0.72 0.72 0.00 0.00 0.00 0.00 02:20:00 PM eth0 116.26 90.96 555.41 37.01 0.00 0.00 0.00 0.00 02:20:00 PM docker0 1.49 1.61 0.29 0.21 0.00 0.00 0.00 0.00 02:20:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:02 PM eth0 92.44 65.70 69.14 94.81 0.00 0.00 0.00 0.00 02:20:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM lo 13.18 13.18 2.12 2.12 0.00 0.00 0.00 0.00 02:21:01 PM eth0 465.71 212.08 3512.83 20.57 0.00 0.00 0.00 0.00 02:21:01 PM docker0 6.22 7.18 0.72 1.70 0.00 0.00 0.00 0.00 02:21:01 PM veth0a05e1d 6.22 7.32 0.80 1.71 0.00 0.00 0.00 0.00 02:21:01 PM veth75eac85 0.00 0.59 0.00 0.29 0.00 0.00 0.00 0.00 02:22:01 PM lo 875.37 875.37 290.95 290.95 0.00 0.00 0.00 0.00 02:22:01 PM eth0 46.36 36.56 157.48 16.99 0.00 0.00 0.00 0.00 02:22:01 PM docker0 231.09 238.01 54.43 41.76 0.00 0.00 0.00 0.00 02:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM eth0 171.98 125.81 2354.59 14.63 0.00 0.00 0.00 0.00 02:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 125.92 125.92 39.87 39.87 0.00 0.00 0.00 0.00 Average: eth0 304.66 158.52 2151.46 28.70 0.00 0.00 0.00 0.00 Average: docker0 27.54 28.59 6.30 5.00 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) 04/02/2024 _x86_64_ (8 CPU) 14:13:04 LINUX RESTART (8 CPU) 02:14:01 PM CPU %user %nice %system %iowait %steal %idle 02:15:01 PM all 16.43 0.00 1.37 1.00 0.06 81.14 02:15:01 PM 0 8.80 0.00 0.94 0.57 0.07 89.63 02:15:01 PM 1 18.36 0.00 1.75 1.42 0.07 78.40 02:15:01 PM 2 16.87 0.00 1.00 0.43 0.05 81.65 02:15:01 PM 3 32.35 0.00 2.02 2.10 0.07 63.46 02:15:01 PM 4 21.77 0.00 1.85 0.92 0.07 75.38 02:15:01 PM 5 9.34 0.00 1.30 1.29 0.08 87.98 02:15:01 PM 6 16.87 0.00 1.25 0.47 0.05 81.36 02:15:01 PM 7 7.02 0.00 0.85 0.79 0.05 91.29 02:16:01 PM all 32.48 0.00 1.06 0.81 0.09 65.57 02:16:01 PM 0 27.74 0.00 1.45 0.97 0.08 69.76 02:16:01 PM 1 27.10 0.00 1.05 1.19 0.12 70.54 02:16:01 PM 2 23.81 0.00 1.10 2.71 0.07 72.31 02:16:01 PM 3 41.96 0.00 0.92 0.58 0.08 56.46 02:16:01 PM 4 34.30 0.00 1.40 0.12 0.10 64.08 02:16:01 PM 5 50.90 0.00 0.92 0.33 0.08 47.76 02:16:01 PM 6 32.54 0.00 1.07 0.47 0.10 65.82 02:16:01 PM 7 21.42 0.00 0.55 0.13 0.07 77.83 02:17:01 PM all 40.01 0.00 2.02 0.28 0.09 57.60 02:17:01 PM 0 24.58 0.00 1.48 0.03 0.08 73.83 02:17:01 PM 1 45.14 0.00 2.45 0.96 0.08 51.37 02:17:01 PM 2 43.65 0.00 2.15 0.07 0.10 54.03 02:17:01 PM 3 42.53 0.00 1.53 0.07 0.10 55.77 02:17:01 PM 4 40.32 0.00 1.98 0.00 0.08 57.62 02:17:01 PM 5 58.85 0.00 2.82 0.08 0.10 38.15 02:17:01 PM 6 31.48 0.00 1.63 1.03 0.08 65.78 02:17:01 PM 7 33.49 0.00 2.09 0.02 0.10 64.30 02:18:01 PM all 18.28 0.31 1.90 1.57 0.09 77.86 02:18:01 PM 0 20.65 0.05 2.14 0.15 0.10 76.91 02:18:01 PM 1 17.53 0.00 1.89 2.29 0.08 78.20 02:18:01 PM 2 19.26 0.07 1.60 3.27 0.08 75.71 02:18:01 PM 3 16.11 0.00 1.54 0.52 0.10 81.73 02:18:01 PM 4 18.46 0.05 1.87 0.12 0.08 79.41 02:18:01 PM 5 15.35 0.37 2.11 2.71 0.10 79.36 02:18:01 PM 6 20.39 0.03 2.12 2.09 0.08 75.28 02:18:01 PM 7 18.47 1.88 1.93 1.37 0.07 76.29 02:19:01 PM all 21.12 0.58 2.60 0.37 0.11 75.23 02:19:01 PM 0 17.25 4.16 2.62 0.45 0.10 75.41 02:19:01 PM 1 16.98 0.02 2.14 0.18 0.12 80.57 02:19:01 PM 2 25.78 0.08 2.49 0.59 0.08 70.98 02:19:01 PM 3 22.22 0.07 2.71 0.05 0.10 74.85 02:19:01 PM 4 22.40 0.03 2.53 0.23 0.10 74.70 02:19:01 PM 5 22.77 0.07 3.18 0.20 0.12 73.66 02:19:01 PM 6 20.55 0.07 2.68 0.20 0.12 76.38 02:19:01 PM 7 21.02 0.10 2.43 1.04 0.12 75.29 02:20:00 PM all 42.70 0.04 1.33 0.26 0.13 55.55 02:20:00 PM 0 46.96 0.29 1.49 0.14 0.10 51.01 02:20:00 PM 1 52.66 0.00 1.62 0.09 0.14 45.50 02:20:00 PM 2 44.93 0.00 1.44 0.00 0.12 53.51 02:20:00 PM 3 32.39 0.00 0.74 0.27 0.10 66.49 02:20:00 PM 4 40.28 0.00 1.50 0.00 0.19 58.04 02:20:00 PM 5 42.82 0.00 1.72 0.14 0.12 55.20 02:20:00 PM 6 58.03 0.00 1.12 1.39 0.10 39.35 02:20:00 PM 7 23.55 0.00 0.98 0.02 0.14 75.32 02:20:02 PM all 48.84 0.00 2.47 0.00 0.22 48.48 02:20:02 PM 0 79.77 0.00 4.05 0.00 0.00 16.18 02:20:02 PM 1 6.90 0.00 1.72 0.00 0.57 90.80 02:20:02 PM 2 53.18 0.00 1.73 0.00 0.58 44.51 02:20:02 PM 3 76.30 0.00 5.20 0.00 0.58 17.92 02:20:02 PM 4 10.53 0.00 2.34 0.00 0.00 87.13 02:20:02 PM 5 15.70 0.00 2.33 0.00 0.00 81.98 02:20:02 PM 6 72.51 0.00 1.17 0.00 0.00 26.32 02:20:02 PM 7 76.02 0.00 1.17 0.00 0.00 22.81 02:21:01 PM all 22.22 0.31 2.25 1.52 0.08 73.62 02:21:01 PM 0 18.29 0.00 1.80 0.02 0.07 79.82 02:21:01 PM 1 25.10 0.00 2.27 1.76 0.07 70.81 02:21:01 PM 2 15.00 0.00 1.97 2.84 0.07 80.13 02:21:01 PM 3 24.90 0.05 2.12 1.40 0.05 71.48 02:21:01 PM 4 31.01 0.03 2.08 3.98 0.09 62.82 02:21:01 PM 5 10.70 2.33 3.08 1.99 0.10 81.78 02:21:01 PM 6 19.72 0.02 2.12 0.12 0.07 77.96 02:21:01 PM 7 33.09 0.02 2.58 0.03 0.10 64.17 02:22:01 PM all 20.52 0.00 1.31 0.07 0.09 78.01 02:22:01 PM 0 13.35 0.00 1.46 0.03 0.12 85.04 02:22:01 PM 1 26.65 0.00 0.89 0.08 0.08 72.29 02:22:01 PM 2 16.48 0.00 1.29 0.05 0.08 82.10 02:22:01 PM 3 26.63 0.00 1.59 0.05 0.10 71.63 02:22:01 PM 4 13.41 0.00 1.49 0.12 0.08 84.89 02:22:01 PM 5 18.45 0.00 1.42 0.03 0.08 80.01 02:22:01 PM 6 26.33 0.00 1.24 0.10 0.08 72.25 02:22:01 PM 7 22.79 0.00 1.09 0.12 0.07 75.94 02:23:01 PM all 33.10 0.00 1.37 0.88 0.08 64.57 02:23:01 PM 0 43.29 0.00 1.81 0.55 0.07 54.29 02:23:01 PM 1 26.12 0.00 1.39 0.85 0.07 71.57 02:23:01 PM 2 34.95 0.00 1.61 0.02 0.08 63.35 02:23:01 PM 3 40.25 0.00 0.85 0.00 0.08 58.81 02:23:01 PM 4 33.18 0.00 0.95 0.03 0.07 65.77 02:23:01 PM 5 34.36 0.00 2.03 2.16 0.08 61.37 02:23:01 PM 6 37.87 0.00 1.56 1.54 0.08 58.95 02:23:01 PM 7 14.75 0.00 0.79 1.93 0.07 82.47 Average: all 27.46 0.14 1.69 0.75 0.09 69.88 Average: 0 24.67 0.50 1.70 0.32 0.09 72.72 Average: 1 28.26 0.00 1.72 0.98 0.09 68.95 Average: 2 26.79 0.02 1.63 1.11 0.08 70.37 Average: 3 31.19 0.01 1.57 0.56 0.09 66.57 Average: 4 28.25 0.01 1.74 0.61 0.10 69.30 Average: 5 29.24 0.30 2.06 0.99 0.10 67.31 Average: 6 29.38 0.01 1.64 0.82 0.09 68.06 Average: 7 21.87 0.22 1.47 0.61 0.09 75.75