---> uname -a: Linux prd-centos8-docker-8c-8g-18942.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 1131 25676 19 5082 30285 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:3a:90:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.227/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fe3a:90e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b0:58:5e:44 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:b0ff:fe58:5e44/64 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) 03/28/2024 _x86_64_ (8 CPU) 17:47:53 LINUX RESTART (8 CPU) 05:48:01 PM tps rtps wtps bread/s bwrtn/s 05:49:01 PM 338.70 132.11 206.60 13626.26 41584.16 05:50:01 PM 218.69 25.24 193.45 4891.44 9121.69 05:51:01 PM 133.60 2.58 131.02 657.54 14391.97 05:52:01 PM 62.81 0.18 62.63 31.86 2866.86 05:53:01 PM 110.06 12.41 97.65 870.64 28133.31 05:54:01 PM 24.52 0.03 24.49 1.33 542.61 05:55:01 PM 28.04 0.00 28.04 0.00 884.47 05:56:01 PM 53.14 2.45 50.69 4477.79 7150.74 05:57:01 PM 96.98 0.00 96.98 0.00 28801.70 05:58:01 PM 24.61 1.10 23.51 68.64 1061.30 Average: 109.12 17.61 91.51 2462.44 13453.79 05:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:49:01 PM 29701276 31233292 2954436 9.05 2688 1866264 1490408 4.42 148180 2418320 85024 05:50:01 PM 28848732 30822388 3806980 11.66 2688 2289884 1744136 5.17 197152 3146828 184868 05:51:01 PM 27385024 29598352 5270688 16.14 2688 2526064 3477656 10.32 294940 4482224 2216 05:52:01 PM 26410984 28913036 6244728 19.12 2688 2809204 3360996 9.97 371692 5363940 221152 05:53:01 PM 25446352 28558512 7209360 22.08 2688 3405068 3727616 11.06 526468 6116460 412 05:54:01 PM 25307440 28421976 7348272 22.50 2688 3406864 4001484 11.87 535296 6232060 20 05:55:01 PM 25986108 29118836 6669604 20.42 2688 3424804 3268196 9.70 543912 5563480 8164 05:56:01 PM 24837532 28832744 7818180 23.94 2688 4278308 3357324 9.96 733944 6488540 535208 05:57:01 PM 23465748 27776264 9189964 28.14 2688 4592620 6629844 19.67 777260 7757060 76 05:58:01 PM 24423156 29029232 8232556 25.21 2688 4877704 3201596 9.50 798564 6808492 328968 Average: 26181235 29230463 6474477 19.83 2688 3347678 3425926 10.16 492741 5437740 136611 05:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM eth0 425.02 265.39 1581.60 60.45 0.00 0.00 0.00 0.00 05:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM eth0 201.92 180.12 2045.03 46.73 0.00 0.00 0.00 0.00 05:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 PM lo 1.77 1.77 0.33 0.33 0.00 0.00 0.00 0.00 05:51:01 PM eth0 192.20 158.14 3301.61 21.10 0.00 0.00 0.00 0.00 05:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM lo 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 05:52:01 PM eth0 510.23 277.19 3246.44 36.55 0.00 0.00 0.00 0.00 05:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM lo 21.89 21.89 2.01 2.01 0.00 0.00 0.00 0.00 05:53:01 PM eth0 613.16 300.65 3952.47 29.81 0.00 0.00 0.00 0.00 05:53:01 PM docker0 6.73 7.48 0.86 0.88 0.00 0.00 0.00 0.00 05:54:01 PM lo 221.62 221.62 88.44 88.44 0.00 0.00 0.00 0.00 05:54:01 PM eth0 352.47 336.18 260.54 69.31 0.00 0.00 0.00 0.00 05:54:01 PM docker0 0.77 0.97 0.11 0.11 0.00 0.00 0.00 0.00 05:55:01 PM lo 56.36 56.36 5.10 5.10 0.00 0.00 0.00 0.00 05:55:01 PM eth0 103.28 79.39 42.89 36.84 0.00 0.00 0.00 0.00 05:55:01 PM docker0 2.77 3.28 0.49 0.43 0.00 0.00 0.00 0.00 05:56:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:56:01 PM eth0 237.34 158.31 2574.86 23.61 0.00 0.00 0.00 0.00 05:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM lo 136.72 136.72 52.82 52.82 0.00 0.00 0.00 0.00 05:57:01 PM eth0 202.50 71.04 1451.93 8.98 0.00 0.00 0.00 0.00 05:57:01 PM docker0 6.13 7.38 0.70 1.59 0.00 0.00 0.00 0.00 05:57:01 PM vethb4a3ced 6.13 7.53 0.79 1.60 0.00 0.00 0.00 0.00 05:57:01 PM vethb48b6f3 0.00 0.87 0.00 0.21 0.00 0.00 0.00 0.00 05:58:01 PM lo 771.38 771.38 236.02 236.02 0.00 0.00 0.00 0.00 05:58:01 PM eth0 66.33 54.07 251.50 26.31 0.00 0.00 0.00 0.00 05:58:01 PM docker0 236.65 244.12 55.56 42.87 0.00 0.00 0.00 0.00 Average: lo 121.04 121.04 38.48 38.48 0.00 0.00 0.00 0.00 Average: eth0 290.45 188.05 1870.87 35.97 0.00 0.00 0.00 0.00 Average: docker0 25.30 26.32 5.77 4.59 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) 03/28/2024 _x86_64_ (8 CPU) 17:47:53 LINUX RESTART (8 CPU) 05:48:01 PM CPU %user %nice %system %iowait %steal %idle 05:49:01 PM all 12.45 0.00 2.84 3.80 0.07 80.84 05:49:01 PM 0 8.71 0.00 3.54 5.38 0.12 82.25 05:49:01 PM 1 9.26 0.00 2.95 0.62 0.07 87.10 05:49:01 PM 2 14.36 0.00 3.19 7.62 0.07 74.77 05:49:01 PM 3 17.52 0.00 2.88 1.10 0.07 78.43 05:49:01 PM 4 24.93 0.00 2.54 2.76 0.08 69.68 05:49:01 PM 5 7.15 0.00 1.93 2.83 0.05 88.05 05:49:01 PM 6 6.77 0.00 2.70 0.69 0.05 89.79 05:49:01 PM 7 11.01 0.00 3.03 9.37 0.07 76.52 05:50:01 PM all 15.25 0.00 1.31 1.11 0.05 82.28 05:50:01 PM 0 4.76 0.00 1.04 1.24 0.07 92.90 05:50:01 PM 1 10.20 0.00 0.55 0.80 0.05 88.40 05:50:01 PM 2 7.73 0.00 0.77 1.42 0.03 90.05 05:50:01 PM 3 31.80 0.00 2.56 0.94 0.08 64.63 05:50:01 PM 4 15.22 0.00 1.49 1.14 0.03 82.12 05:50:01 PM 5 31.46 0.00 1.40 0.15 0.07 66.92 05:50:01 PM 6 13.00 0.00 1.50 2.19 0.05 83.26 05:50:01 PM 7 7.84 0.00 1.17 1.05 0.03 89.91 05:51:01 PM all 32.98 0.00 1.18 0.67 0.08 65.10 05:51:01 PM 0 21.93 0.00 0.80 1.12 0.08 76.06 05:51:01 PM 1 30.86 0.00 2.08 0.82 0.07 66.18 05:51:01 PM 2 44.49 0.00 1.27 0.07 0.10 54.07 05:51:01 PM 3 26.13 0.00 1.24 0.48 0.07 72.08 05:51:01 PM 4 45.27 0.00 1.22 0.18 0.08 53.24 05:51:01 PM 5 41.02 0.00 0.79 1.54 0.07 56.59 05:51:01 PM 6 26.17 0.00 1.23 0.74 0.07 71.80 05:51:01 PM 7 28.11 0.00 0.81 0.39 0.08 70.61 05:52:01 PM all 46.27 0.00 1.50 0.20 0.08 51.96 05:52:01 PM 0 34.50 0.00 1.57 0.12 0.08 63.73 05:52:01 PM 1 37.77 0.00 1.22 0.05 0.08 60.87 05:52:01 PM 2 38.25 0.00 2.04 1.12 0.08 58.50 05:52:01 PM 3 50.09 0.00 1.76 0.03 0.08 48.03 05:52:01 PM 4 47.35 0.00 1.57 0.12 0.07 50.90 05:52:01 PM 5 56.11 0.00 0.92 0.00 0.08 42.88 05:52:01 PM 6 55.75 0.00 1.74 0.13 0.07 42.31 05:52:01 PM 7 50.31 0.00 1.17 0.02 0.07 48.43 05:53:01 PM all 19.58 0.28 3.16 1.33 0.09 75.57 05:53:01 PM 0 23.10 0.05 3.23 0.02 0.07 73.54 05:53:01 PM 1 14.98 0.03 3.32 4.30 0.12 77.26 05:53:01 PM 2 24.92 0.08 3.92 4.10 0.10 66.88 05:53:01 PM 3 17.62 0.00 2.51 0.91 0.08 78.88 05:53:01 PM 4 15.53 0.03 2.99 0.17 0.08 81.19 05:53:01 PM 5 19.73 0.00 2.87 0.34 0.07 77.00 05:53:01 PM 6 20.01 1.96 3.39 0.25 0.08 74.31 05:53:01 PM 7 20.75 0.05 3.04 0.54 0.08 75.54 05:54:01 PM all 17.31 0.34 2.20 0.07 0.12 79.96 05:54:01 PM 0 19.07 0.07 2.46 0.07 0.12 78.22 05:54:01 PM 1 13.83 0.03 1.89 0.05 0.12 84.08 05:54:01 PM 2 18.12 0.00 1.89 0.08 0.13 79.77 05:54:01 PM 3 18.58 0.07 2.53 0.05 0.12 78.66 05:54:01 PM 4 19.78 2.08 2.41 0.02 0.13 75.58 05:54:01 PM 5 14.80 0.02 2.24 0.05 0.12 82.77 05:54:01 PM 6 16.10 0.08 1.95 0.12 0.12 81.63 05:54:01 PM 7 18.22 0.37 2.26 0.12 0.10 78.94 05:55:01 PM all 35.41 0.40 2.50 0.17 0.23 61.27 05:55:01 PM 0 27.64 0.05 2.10 0.12 0.10 69.99 05:55:01 PM 1 30.86 0.56 1.60 0.07 0.54 66.37 05:55:01 PM 2 33.79 0.60 1.71 0.07 0.13 63.70 05:55:01 PM 3 48.81 0.03 3.96 0.03 0.10 47.06 05:55:01 PM 4 40.06 1.92 3.09 0.02 0.66 54.26 05:55:01 PM 5 25.63 0.02 2.09 1.00 0.09 71.17 05:55:01 PM 6 41.55 0.02 2.47 0.02 0.10 55.85 05:55:01 PM 7 35.15 0.04 3.03 0.04 0.13 61.62 05:56:01 PM all 32.54 0.00 1.99 0.46 0.08 64.94 05:56:01 PM 0 32.14 0.00 1.14 0.28 0.07 66.37 05:56:01 PM 1 36.44 0.00 2.55 0.10 0.10 60.81 05:56:01 PM 2 28.51 0.00 1.72 0.30 0.07 69.40 05:56:01 PM 3 35.87 0.00 2.16 0.25 0.08 61.63 05:56:01 PM 4 33.32 0.00 1.92 0.45 0.08 64.22 05:56:01 PM 5 23.82 0.00 1.73 0.23 0.08 74.14 05:56:01 PM 6 39.69 0.00 2.31 2.03 0.07 55.91 05:56:01 PM 7 30.53 0.00 2.38 0.00 0.05 67.04 05:57:01 PM all 15.30 0.31 1.45 1.28 0.07 81.60 05:57:01 PM 0 12.65 0.00 0.87 0.23 0.08 86.16 05:57:01 PM 1 26.51 0.00 1.93 2.31 0.07 69.19 05:57:01 PM 2 9.54 0.00 2.01 3.96 0.08 84.41 05:57:01 PM 3 16.73 0.00 1.16 0.64 0.07 81.41 05:57:01 PM 4 9.40 0.10 1.71 0.50 0.08 88.20 05:57:01 PM 5 18.92 0.00 1.39 2.38 0.07 77.24 05:57:01 PM 6 20.67 0.00 1.17 0.08 0.05 78.02 05:57:01 PM 7 7.97 2.35 1.34 0.13 0.07 88.14 05:58:01 PM all 35.01 0.00 2.05 0.08 0.09 62.78 05:58:01 PM 0 23.80 0.00 1.89 0.02 0.08 74.20 05:58:01 PM 1 25.86 0.00 1.49 0.32 0.08 72.24 05:58:01 PM 2 46.87 0.00 1.67 0.12 0.08 51.25 05:58:01 PM 3 33.48 0.00 1.90 0.10 0.09 64.43 05:58:01 PM 4 27.36 0.00 2.39 0.07 0.10 70.09 05:58:01 PM 5 41.64 0.00 1.53 0.02 0.08 56.74 05:58:01 PM 6 42.36 0.00 4.50 0.02 0.10 53.02 05:58:01 PM 7 38.67 0.00 1.01 0.00 0.08 60.24 Average: all 26.18 0.13 2.02 0.92 0.09 70.66 Average: 0 20.83 0.02 1.86 0.86 0.09 76.35 Average: 1 23.66 0.06 1.96 0.94 0.13 73.25 Average: 2 26.58 0.06 2.02 1.90 0.09 69.35 Average: 3 29.61 0.01 2.26 0.46 0.08 67.57 Average: 4 27.79 0.41 2.13 0.54 0.14 68.99 Average: 5 28.05 0.00 1.69 0.85 0.08 69.33 Average: 6 28.18 0.21 2.29 0.63 0.08 68.62 Average: 7 24.77 0.28 1.91 1.18 0.08 71.79