---> uname -a: Linux prd-centos8-docker-8c-8g-3026.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 1081 25675 18 5132 30336 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:bc:41:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.34/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85755sec preferred_lft 85755sec inet6 fe80::f816:3eff:febc:4103/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:96:ed:6e:12 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::42:96ff:feed:6e12/64 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) 11/22/2023 _x86_64_ (8 CPU) 15:33:37 LINUX RESTART (8 CPU) 03:34:03 PM tps rtps wtps bread/s bwrtn/s 03:35:01 PM 165.01 26.51 138.50 6930.58 6978.54 03:36:01 PM 188.29 15.36 172.93 2958.75 9688.62 03:37:01 PM 160.26 5.80 154.46 1354.44 11383.25 03:38:01 PM 107.98 12.66 95.32 932.76 32848.83 03:39:01 PM 68.53 0.12 68.42 77.69 3022.71 03:40:01 PM 25.41 0.02 25.39 0.67 575.17 03:41:01 PM 37.30 0.00 37.30 0.00 780.74 03:42:01 PM 31.12 0.00 31.12 0.00 6148.65 03:43:01 PM 115.31 2.53 112.78 4526.76 29411.38 03:44:01 PM 51.00 1.55 49.45 132.49 8819.94 Average: 94.79 6.39 88.40 1673.87 10978.98 03:34:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 PM 29624428 31264964 3031284 9.28 2688 1969412 1498168 4.45 189988 2448088 152244 03:36:01 PM 29004688 30946472 3651024 11.18 2688 2256416 1656624 4.92 187168 3013380 176400 03:37:01 PM 27263456 29596348 5392256 16.51 2688 2643696 2853416 8.47 300980 4612172 230020 03:38:01 PM 25728748 28813452 6926964 21.21 2688 3378796 5608068 16.64 480064 5893208 2184 03:39:01 PM 25037404 28194284 7618308 23.33 2688 3447848 6195204 18.38 528476 6527296 1728 03:40:01 PM 25316664 28473892 7339048 22.47 2688 3448400 3922608 11.64 537188 6234648 36 03:41:01 PM 25865604 29035704 6790108 20.79 2688 3460708 3236996 9.60 542568 5691816 9632 03:42:01 PM 25746136 29114548 6909576 21.16 2688 3658068 3042564 9.03 587392 5764400 19684 03:43:01 PM 23904692 28248480 8751020 26.80 2688 4628036 4114340 12.21 776080 7353756 11568 03:44:01 PM 26362548 31128844 6293164 19.27 2688 5030148 1484264 4.40 938736 4742716 265912 Average: 26385437 29481699 6270275 19.20 2688 3392153 3361225 9.97 506864 5228148 86941 03:34:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 379.30 250.26 1576.68 66.97 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 168.83 143.04 1360.20 36.22 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 515.70 313.46 5476.28 32.57 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM lo 18.99 18.99 2.42 2.42 0.00 0.00 0.00 0.00 03:38:01 PM eth0 732.07 270.63 5165.62 19.99 0.00 0.00 0.00 0.00 03:38:01 PM docker0 7.08 11.81 1.19 1.45 0.00 0.00 0.00 0.00 03:38:01 PM vethc07cb1b 7.08 11.96 1.28 1.46 0.00 0.00 0.00 0.00 03:39:01 PM lo 3.32 3.32 0.42 0.42 0.00 0.00 0.00 0.00 03:39:01 PM eth0 83.54 73.35 675.09 17.56 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.82 1.25 0.12 0.13 0.00 0.00 0.00 0.00 03:39:01 PM veth558215e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:40:01 PM lo 150.73 150.73 55.40 55.40 0.00 0.00 0.00 0.00 03:40:01 PM eth0 72.74 46.32 25.12 23.98 0.00 0.00 0.00 0.00 03:40:01 PM docker0 6.78 7.45 0.87 0.88 0.00 0.00 0.00 0.00 03:41:01 PM lo 184.34 184.34 52.98 52.98 0.00 0.00 0.00 0.00 03:41:01 PM eth0 59.23 41.14 20.90 26.37 0.00 0.00 0.00 0.00 03:41:01 PM docker0 3.50 4.33 0.59 0.56 0.00 0.00 0.00 0.00 03:42:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 03:42:01 PM eth0 75.76 61.38 586.55 22.54 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 214.33 214.33 48.54 48.54 0.00 0.00 0.00 0.00 03:43:01 PM eth0 429.26 174.43 3448.49 15.56 0.00 0.00 0.00 0.00 03:43:01 PM docker0 107.00 112.01 32.53 17.78 0.00 0.00 0.00 0.00 03:43:01 PM vethf1ba853 107.00 112.15 33.99 17.79 0.00 0.00 0.00 0.00 03:44:01 PM lo 26.09 26.09 6.02 6.02 0.00 0.00 0.00 0.00 03:44:01 PM eth0 52.45 48.87 378.07 12.07 0.00 0.00 0.00 0.00 03:44:01 PM docker0 12.61 13.65 4.30 1.91 0.00 0.00 0.00 0.00 Average: lo 60.00 60.00 16.64 16.64 0.00 0.00 0.00 0.00 Average: eth0 256.47 141.92 1872.20 27.25 0.00 0.00 0.00 0.00 Average: docker0 13.82 15.10 3.97 2.28 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) 11/22/2023 _x86_64_ (8 CPU) 15:33:37 LINUX RESTART (8 CPU) 03:34:03 PM CPU %user %nice %system %iowait %steal %idle 03:35:01 PM all 10.03 0.00 1.72 1.52 0.07 86.66 03:35:01 PM 0 11.40 0.00 1.26 1.75 0.10 85.48 03:35:01 PM 1 20.74 0.00 2.50 1.94 0.07 74.74 03:35:01 PM 2 6.65 0.00 1.75 1.91 0.07 89.62 03:35:01 PM 3 8.73 0.00 2.90 2.24 0.07 86.05 03:35:01 PM 4 5.45 0.00 0.81 0.21 0.09 93.44 03:35:01 PM 5 15.38 0.00 1.71 1.42 0.05 81.44 03:35:01 PM 6 6.81 0.00 1.24 1.14 0.05 90.75 03:35:01 PM 7 5.11 0.00 1.60 1.53 0.05 91.71 03:36:01 PM all 12.71 0.00 1.08 1.69 0.06 84.45 03:36:01 PM 0 6.38 0.00 0.58 0.45 0.05 92.54 03:36:01 PM 1 7.65 0.00 1.22 3.91 0.07 87.15 03:36:01 PM 2 18.95 0.00 1.82 2.36 0.07 76.80 03:36:01 PM 3 13.81 0.00 1.12 1.53 0.05 83.49 03:36:01 PM 4 6.88 0.00 0.63 0.85 0.05 91.58 03:36:01 PM 5 29.34 0.00 1.87 2.77 0.07 65.95 03:36:01 PM 6 7.78 0.00 0.52 0.73 0.07 90.90 03:36:01 PM 7 10.91 0.00 0.89 0.92 0.07 87.22 03:37:01 PM all 37.24 0.00 1.27 2.26 0.11 59.12 03:37:01 PM 0 34.17 0.00 1.14 0.77 0.10 63.82 03:37:01 PM 1 44.80 0.00 0.94 3.27 0.12 50.86 03:37:01 PM 2 35.95 0.00 1.34 4.82 0.10 57.79 03:37:01 PM 3 38.33 0.00 1.06 0.70 0.10 59.81 03:37:01 PM 4 34.72 0.00 1.51 2.33 0.12 61.33 03:37:01 PM 5 31.24 0.00 0.94 1.17 0.12 66.53 03:37:01 PM 6 34.75 0.00 1.31 1.47 0.10 62.37 03:37:01 PM 7 44.05 0.00 1.93 3.54 0.10 50.38 03:38:01 PM all 10.24 0.32 2.15 3.03 0.09 84.18 03:38:01 PM 0 6.70 2.15 2.67 1.83 0.08 86.56 03:38:01 PM 1 8.64 0.00 2.32 2.63 0.12 86.29 03:38:01 PM 2 13.02 0.00 2.34 11.48 0.08 73.08 03:38:01 PM 3 8.81 0.03 2.11 0.71 0.10 88.24 03:38:01 PM 4 10.09 0.00 1.78 2.12 0.08 85.93 03:38:01 PM 5 9.35 0.03 2.18 3.29 0.08 85.07 03:38:01 PM 6 12.69 0.30 1.90 1.90 0.07 83.13 03:38:01 PM 7 12.59 0.00 1.89 0.24 0.10 85.18 03:39:01 PM all 47.17 0.23 1.42 0.32 0.10 50.76 03:39:01 PM 0 60.22 0.00 0.95 0.33 0.10 38.39 03:39:01 PM 1 50.96 0.00 2.08 0.22 0.12 46.63 03:39:01 PM 2 47.08 0.07 1.07 0.18 0.10 51.50 03:39:01 PM 3 58.58 0.00 1.72 0.82 0.10 38.78 03:39:01 PM 4 47.49 0.02 1.44 0.02 0.10 50.94 03:39:01 PM 5 44.90 1.71 1.91 0.12 0.08 51.29 03:39:01 PM 6 30.71 0.02 1.17 0.85 0.10 67.15 03:39:01 PM 7 37.41 0.02 1.02 0.05 0.08 61.42 03:40:01 PM all 15.95 0.08 1.69 0.09 0.08 82.11 03:40:01 PM 0 19.98 0.03 1.91 0.10 0.10 77.88 03:40:01 PM 1 13.14 0.00 1.59 0.02 0.10 85.15 03:40:01 PM 2 14.56 0.12 1.30 0.08 0.07 83.87 03:40:01 PM 3 14.37 0.02 1.69 0.02 0.08 83.82 03:40:01 PM 4 19.95 0.28 2.13 0.15 0.08 77.40 03:40:01 PM 5 16.06 0.10 1.47 0.07 0.08 82.22 03:40:01 PM 6 13.04 0.03 1.72 0.05 0.07 85.08 03:40:01 PM 7 16.52 0.05 1.69 0.23 0.07 81.44 03:41:01 PM all 27.38 0.75 2.78 0.39 0.12 68.59 03:41:01 PM 0 23.88 0.07 2.72 0.08 0.12 73.14 03:41:01 PM 1 22.50 0.02 2.13 0.08 0.13 75.14 03:41:01 PM 2 30.85 0.03 3.76 0.32 0.10 64.94 03:41:01 PM 3 26.68 0.12 2.51 0.34 0.12 70.24 03:41:01 PM 4 23.47 0.25 2.11 1.16 0.12 72.89 03:41:01 PM 5 31.43 5.22 3.35 0.29 0.10 59.61 03:41:01 PM 6 35.25 0.25 3.17 0.07 0.12 61.15 03:41:01 PM 7 24.99 0.05 2.50 0.76 0.12 71.59 03:42:01 PM all 35.77 0.04 1.11 2.23 0.10 60.76 03:42:01 PM 0 41.04 0.00 0.62 0.00 0.10 58.24 03:42:01 PM 1 40.26 0.00 1.25 7.18 0.10 51.21 03:42:01 PM 2 20.67 0.00 1.17 4.02 0.10 74.05 03:42:01 PM 3 35.57 0.00 1.43 0.15 0.10 62.75 03:42:01 PM 4 28.78 0.00 1.02 0.13 0.08 69.98 03:42:01 PM 5 38.27 0.33 1.12 0.22 0.10 59.95 03:42:01 PM 6 32.42 0.00 1.14 0.00 0.10 66.34 03:42:01 PM 7 49.12 0.00 1.14 6.11 0.10 43.53 03:43:01 PM all 24.48 0.00 2.01 3.25 0.09 70.17 03:43:01 PM 0 17.65 0.00 2.08 4.15 0.07 76.05 03:43:01 PM 1 29.52 0.00 2.63 7.81 0.12 59.92 03:43:01 PM 2 25.12 0.00 1.62 9.80 0.10 63.36 03:43:01 PM 3 29.49 0.00 2.44 0.08 0.08 67.91 03:43:01 PM 4 27.27 0.00 2.46 1.58 0.08 68.60 03:43:01 PM 5 21.76 0.00 1.58 1.53 0.10 75.03 03:43:01 PM 6 13.83 0.00 1.51 0.05 0.08 84.52 03:43:01 PM 7 31.28 0.00 1.74 0.96 0.08 65.93 03:44:01 PM all 23.19 0.00 1.35 1.44 0.09 73.94 03:44:01 PM 0 7.24 0.00 0.97 0.05 0.08 91.66 03:44:01 PM 1 26.08 0.00 0.99 1.54 0.08 71.31 03:44:01 PM 2 35.82 0.00 1.53 0.65 0.10 61.90 03:44:01 PM 3 16.26 0.00 0.99 0.37 0.07 82.31 03:44:01 PM 4 27.30 0.00 1.69 1.27 0.10 69.64 03:44:01 PM 5 24.51 0.00 1.67 0.12 0.10 73.60 03:44:01 PM 6 23.65 0.00 1.58 1.83 0.07 72.88 03:44:01 PM 7 24.66 0.00 1.37 5.71 0.08 68.17 Average: all 24.47 0.14 1.66 1.62 0.09 72.02 Average: 0 22.91 0.23 1.49 0.95 0.09 74.34 Average: 1 26.44 0.00 1.76 2.86 0.10 68.83 Average: 2 24.93 0.02 1.77 3.56 0.09 69.63 Average: 3 25.12 0.02 1.79 0.69 0.09 72.29 Average: 4 23.20 0.06 1.56 0.98 0.09 74.11 Average: 5 26.27 0.74 1.78 1.10 0.09 70.02 Average: 6 21.14 0.06 1.53 0.81 0.08 76.38 Average: 7 25.74 0.01 1.58 2.01 0.09 70.58