---> uname -a: Linux prd-centos8-docker-8c-8g-11033.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 1061 25675 19 5153 30355 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:37:57:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.39/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85805sec preferred_lft 85805sec inet6 fe80::f816:3eff:fe37:579e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a5:0d:c8:79 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:a5ff:fe0d:c879/64 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) 01/10/2024 _x86_64_ (8 CPU) 16:32:30 LINUX RESTART (8 CPU) 04:33:01 PM tps rtps wtps bread/s bwrtn/s 04:34:01 PM 98.45 8.57 89.89 1507.08 5624.51 04:35:01 PM 272.21 20.56 251.65 4090.24 13458.56 04:36:01 PM 79.20 0.80 78.40 191.17 10411.68 04:37:01 PM 94.85 0.53 94.32 425.59 29092.79 04:38:01 PM 36.44 12.01 24.43 486.50 580.21 04:39:01 PM 24.42 0.02 24.40 0.53 520.01 04:40:01 PM 30.67 0.05 30.62 0.53 938.78 04:41:01 PM 122.79 2.48 120.31 4479.49 35007.81 04:42:01 PM 44.50 1.57 42.94 144.35 8905.43 Average: 89.28 5.18 84.10 1258.42 11615.69 04:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 PM 29540692 31277256 3115020 9.54 2688 2060140 1485516 4.41 170568 2514888 191652 04:35:01 PM 28342232 30594136 4313480 13.21 2688 2564464 1956864 5.81 268556 3560888 264948 04:36:01 PM 27617636 29941016 5038076 15.43 2688 2633444 2422380 7.19 315672 4227012 36392 04:37:01 PM 25486624 28630956 7169088 21.95 2688 3437716 4687468 13.91 415776 6187384 132 04:38:01 PM 25384292 28544724 7271420 22.27 2688 3453048 3768504 11.18 529300 6171640 40 04:39:01 PM 24522604 27686716 8133108 24.91 2688 3455160 6751292 20.03 534944 6994744 1752 04:40:01 PM 25857556 29222384 6798156 20.82 2688 3656008 3022556 8.97 585432 5645124 189052 04:41:01 PM 24156880 28508948 8498832 26.03 2688 4633760 3954860 11.73 769588 7097664 8556 04:42:01 PM 26296336 31081328 6359376 19.47 2688 5050152 1527412 4.53 937844 4796736 270228 Average: 26356095 29498607 6299617 19.29 2688 3438210 3286317 9.75 503076 5244009 106972 04:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 71.67 49.19 1219.45 8.22 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 417.33 342.20 5124.26 62.31 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 2.15 2.15 0.35 0.35 0.00 0.00 0.00 0.00 04:36:01 PM eth0 91.35 76.84 718.75 20.29 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM eth0 1164.96 394.77 6490.26 28.14 0.00 0.00 0.00 0.00 04:37:01 PM docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM veth40ca368 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:38:01 PM lo 43.84 43.84 5.10 5.10 0.00 0.00 0.00 0.00 04:38:01 PM eth0 142.17 135.67 108.83 33.31 0.00 0.00 0.00 0.00 04:38:01 PM docker0 6.83 7.43 0.87 0.88 0.00 0.00 0.00 0.00 04:39:01 PM lo 494.90 494.90 284.91 284.91 0.00 0.00 0.00 0.00 04:39:01 PM eth0 169.82 158.97 96.58 43.07 0.00 0.00 0.00 0.00 04:39:01 PM docker0 0.93 1.25 0.13 0.13 0.00 0.00 0.00 0.00 04:39:01 PM veth77e2cdf 0.18 0.40 0.03 0.03 0.00 0.00 0.00 0.00 04:40:01 PM lo 55.21 55.21 5.23 5.23 0.00 0.00 0.00 0.00 04:40:01 PM eth0 129.27 96.49 575.44 34.94 0.00 0.00 0.00 0.00 04:40:01 PM docker0 2.62 3.12 0.46 0.43 0.00 0.00 0.00 0.00 04:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM eth0 365.85 194.85 3465.42 27.57 0.00 0.00 0.00 0.00 04:41:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM veth63af7a4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:42:01 PM lo 233.69 233.69 53.93 53.93 0.00 0.00 0.00 0.00 04:42:01 PM eth0 58.78 52.72 378.90 14.13 0.00 0.00 0.00 0.00 04:42:01 PM docker0 116.44 122.24 36.45 19.41 0.00 0.00 0.00 0.00 Average: lo 92.21 92.21 38.84 38.84 0.00 0.00 0.00 0.00 Average: eth0 290.14 166.86 2019.77 30.22 0.00 0.00 0.00 0.00 Average: docker0 14.09 14.90 4.21 2.32 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) 01/10/2024 _x86_64_ (8 CPU) 16:32:30 LINUX RESTART (8 CPU) 04:33:01 PM CPU %user %nice %system %iowait %steal %idle 04:34:01 PM all 10.15 0.00 0.90 0.71 0.04 88.21 04:34:01 PM 0 4.64 0.00 0.67 0.52 0.05 94.12 04:34:01 PM 1 7.81 0.00 1.05 1.66 0.05 89.43 04:34:01 PM 2 14.90 0.00 1.07 1.62 0.03 82.39 04:34:01 PM 3 7.44 0.00 0.70 0.42 0.05 91.39 04:34:01 PM 4 17.90 0.00 1.45 0.60 0.05 80.00 04:34:01 PM 5 10.13 0.00 0.67 0.38 0.03 88.79 04:34:01 PM 6 12.27 0.00 1.02 0.20 0.03 86.48 04:34:01 PM 7 6.05 0.00 0.55 0.27 0.03 93.10 04:35:01 PM all 27.19 0.00 1.45 2.12 0.08 69.16 04:35:01 PM 0 24.01 0.00 0.75 1.62 0.07 73.56 04:35:01 PM 1 34.96 0.00 2.58 4.17 0.10 58.20 04:35:01 PM 2 26.58 0.00 1.31 2.58 0.08 69.45 04:35:01 PM 3 38.48 0.00 1.89 1.99 0.10 57.53 04:35:01 PM 4 16.38 0.00 1.19 2.96 0.07 79.40 04:35:01 PM 5 23.67 0.00 0.82 0.59 0.07 74.85 04:35:01 PM 6 30.79 0.00 1.91 1.81 0.10 65.40 04:35:01 PM 7 22.67 0.00 1.14 1.25 0.07 74.87 04:36:01 PM all 38.49 0.00 1.02 0.52 0.09 59.89 04:36:01 PM 0 25.19 0.00 0.53 0.05 0.08 74.14 04:36:01 PM 1 42.53 0.00 1.12 0.45 0.08 55.82 04:36:01 PM 2 38.97 0.00 1.45 0.10 0.08 59.39 04:36:01 PM 3 48.54 0.00 0.65 0.65 0.08 50.08 04:36:01 PM 4 40.97 0.00 0.90 0.38 0.10 57.65 04:36:01 PM 5 43.00 0.00 1.24 0.17 0.08 55.51 04:36:01 PM 6 23.91 0.00 0.92 1.79 0.08 73.30 04:36:01 PM 7 44.76 0.00 1.37 0.55 0.08 53.24 04:37:01 PM all 23.64 0.00 2.28 2.32 0.09 71.67 04:37:01 PM 0 25.32 0.00 2.42 0.62 0.08 71.56 04:37:01 PM 1 29.50 0.00 1.87 1.50 0.10 67.04 04:37:01 PM 2 14.69 0.00 2.21 2.31 0.10 80.70 04:37:01 PM 3 28.15 0.00 2.52 6.17 0.10 63.07 04:37:01 PM 4 13.70 0.00 2.34 0.71 0.08 83.18 04:37:01 PM 5 38.41 0.00 2.11 1.74 0.08 57.66 04:37:01 PM 6 27.28 0.00 2.29 0.25 0.08 70.09 04:37:01 PM 7 12.06 0.00 2.53 5.31 0.07 80.04 04:38:01 PM all 17.70 0.29 1.66 0.33 0.08 79.93 04:38:01 PM 0 21.21 0.00 1.52 0.15 0.08 77.04 04:38:01 PM 1 14.89 0.20 1.44 0.13 0.08 83.25 04:38:01 PM 2 18.79 0.20 1.92 1.02 0.07 78.00 04:38:01 PM 3 15.41 0.00 1.89 0.05 0.10 82.54 04:38:01 PM 4 22.89 0.00 1.72 0.02 0.08 75.29 04:38:01 PM 5 15.76 1.81 1.57 0.45 0.08 80.32 04:38:01 PM 6 17.02 0.08 1.94 0.59 0.08 80.28 04:38:01 PM 7 15.60 0.03 1.31 0.23 0.08 82.74 04:39:01 PM all 19.37 0.28 2.19 0.08 0.09 78.00 04:39:01 PM 0 16.30 1.92 2.14 0.12 0.10 79.42 04:39:01 PM 1 23.33 0.02 2.65 0.17 0.08 73.76 04:39:01 PM 2 14.88 0.10 2.47 0.15 0.12 82.28 04:39:01 PM 3 22.08 0.03 2.01 0.03 0.08 75.76 04:39:01 PM 4 17.14 0.05 2.19 0.07 0.10 80.45 04:39:01 PM 5 24.84 0.08 2.33 0.02 0.08 72.65 04:39:01 PM 6 18.36 0.03 1.76 0.02 0.07 79.77 04:39:01 PM 7 18.01 0.00 1.96 0.05 0.10 79.88 04:40:01 PM all 40.09 0.05 1.74 0.10 0.09 57.92 04:40:01 PM 0 46.11 0.37 2.09 0.08 0.10 51.25 04:40:01 PM 1 42.22 0.02 1.86 0.00 0.10 55.81 04:40:01 PM 2 29.34 0.00 1.45 0.05 0.08 69.07 04:40:01 PM 3 41.12 0.02 2.22 0.30 0.08 56.26 04:40:01 PM 4 35.84 0.02 1.22 0.00 0.08 62.84 04:40:01 PM 5 55.87 0.00 1.92 0.27 0.08 41.86 04:40:01 PM 6 35.79 0.02 1.87 0.05 0.08 62.19 04:40:01 PM 7 34.41 0.00 1.32 0.08 0.08 64.10 04:41:01 PM all 24.09 0.00 2.01 1.60 0.08 72.22 04:41:01 PM 0 17.40 0.00 1.71 1.76 0.07 79.06 04:41:01 PM 1 24.33 0.00 1.89 4.41 0.08 69.29 04:41:01 PM 2 19.10 0.00 1.98 4.08 0.08 74.76 04:41:01 PM 3 34.44 0.00 2.38 1.64 0.08 61.45 04:41:01 PM 4 19.17 0.00 1.78 0.69 0.07 78.30 04:41:01 PM 5 29.91 0.00 1.94 0.07 0.08 67.99 04:41:01 PM 6 26.54 0.00 2.30 0.00 0.07 71.10 04:41:01 PM 7 21.86 0.00 2.10 0.13 0.07 75.84 04:42:01 PM all 31.89 0.00 1.59 0.29 0.08 66.15 04:42:01 PM 0 23.50 0.00 2.01 0.22 0.07 74.21 04:42:01 PM 1 22.19 0.00 1.69 0.70 0.08 75.33 04:42:01 PM 2 34.58 0.00 1.69 0.20 0.07 63.46 04:42:01 PM 3 48.40 0.00 1.79 0.47 0.08 49.26 04:42:01 PM 4 22.87 0.00 1.29 0.10 0.07 75.67 04:42:01 PM 5 48.56 0.00 1.09 0.02 0.10 50.23 04:42:01 PM 6 18.08 0.00 1.76 0.57 0.08 79.51 04:42:01 PM 7 36.91 0.00 1.41 0.08 0.07 61.54 Average: all 25.85 0.07 1.65 0.90 0.08 71.46 Average: 0 22.63 0.25 1.54 0.57 0.08 74.93 Average: 1 26.86 0.03 1.79 1.46 0.09 69.77 Average: 2 23.54 0.03 1.73 1.34 0.08 73.27 Average: 3 31.57 0.01 1.78 1.30 0.09 65.25 Average: 4 22.99 0.01 1.56 0.61 0.08 74.74 Average: 5 32.24 0.21 1.52 0.41 0.08 65.54 Average: 6 23.33 0.01 1.75 0.59 0.08 74.24 Average: 7 23.60 0.00 1.52 0.88 0.07 73.92