---> uname -a: Linux prd-centos8-docker-8c-8g-3028.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 1070 25709 19 5110 30346 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:46:9c:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.235/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85811sec preferred_lft 85811sec inet6 fe80::f816:3eff:fe46:9c15/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:a2:c8:f8 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::42:67ff:fea2:c8f8/64 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) 02/06/2024 _x86_64_ (8 CPU) 10:24:52 LINUX RESTART (8 CPU) 10:25:01 AM tps rtps wtps bread/s bwrtn/s 10:26:01 AM 270.31 85.89 184.42 12161.05 41833.86 10:27:01 AM 221.23 18.78 202.45 3692.50 8808.26 10:28:01 AM 150.84 2.57 148.28 657.62 14788.82 10:29:01 AM 42.97 0.10 42.87 27.86 2895.33 10:30:01 AM 106.81 12.43 94.39 870.24 27839.19 10:31:01 AM 13.11 0.02 13.09 0.53 216.69 10:32:02 AM 34.32 0.00 34.32 0.00 1305.08 10:33:01 AM 56.07 2.52 53.54 4578.65 10953.59 10:34:01 AM 112.50 1.18 111.31 78.51 25463.76 Average: 112.12 13.74 98.38 2447.88 14907.31 10:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:26:01 AM 29666480 31314196 2989232 9.15 2688 1973612 1419928 4.21 166912 2400120 151984 10:27:01 AM 28750140 30781692 3905572 11.96 2688 2347084 1760352 5.22 202124 3236956 239312 10:28:01 AM 27710908 29953288 4944804 15.14 2688 2554264 2567816 7.62 297768 4157248 24228 10:29:01 AM 26235940 29182888 6419772 19.66 2688 3252356 3261124 9.68 370760 5535388 654164 10:30:01 AM 25745628 28860212 6910084 21.16 2688 3408208 3375700 10.02 530356 5815692 400 10:31:01 AM 24732552 27850132 7923160 24.26 2688 3409656 6858396 20.35 535108 6790976 1700 10:32:02 AM 26292788 29446716 6362924 19.48 2688 3446572 3307712 9.81 546728 5251612 20932 10:33:01 AM 24911532 29028832 7744180 23.71 2688 4399696 3404708 10.10 735364 6407500 522384 10:34:01 AM 26370812 31099316 6284900 19.25 2688 4999900 1485392 4.41 936164 4731976 464044 Average: 26712976 29724141 5942736 18.20 2688 3310150 3049014 9.05 480143 4925274 231016 10:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 345.15 221.14 1554.75 63.27 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 282.82 240.02 2863.77 48.50 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:28:01 AM eth0 212.66 164.76 2874.86 25.58 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 1098.02 321.91 6870.23 30.03 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 28.89 28.89 3.04 3.04 0.00 0.00 0.00 0.00 10:30:01 AM eth0 78.09 71.79 46.87 20.52 0.00 0.00 0.00 0.00 10:30:01 AM docker0 6.68 7.45 0.86 0.88 0.00 0.00 0.00 0.00 10:31:01 AM lo 118.77 118.77 16.51 16.51 0.00 0.00 0.00 0.00 10:31:01 AM eth0 361.07 392.15 533.50 66.71 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.77 0.93 0.11 0.10 0.00 0.00 0.00 0.00 10:31:01 AM vethb6bb9da 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:32:02 AM lo 575.78 575.78 308.39 308.39 0.00 0.00 0.00 0.00 10:32:02 AM eth0 662.10 534.05 319.90 207.17 0.00 0.00 0.00 0.00 10:32:02 AM docker0 2.73 3.30 0.48 0.44 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 410.49 211.25 3889.68 26.97 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 193.72 193.72 51.57 51.57 0.00 0.00 0.00 0.00 10:34:01 AM eth0 51.58 46.75 372.03 11.28 0.00 0.00 0.00 0.00 10:34:01 AM docker0 96.85 102.43 34.85 18.40 0.00 0.00 0.00 0.00 Average: lo 102.34 102.34 42.29 42.29 0.00 0.00 0.00 0.00 Average: eth0 389.08 244.94 2143.98 55.61 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.70 4.04 2.21 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) 02/06/2024 _x86_64_ (8 CPU) 10:24:52 LINUX RESTART (8 CPU) 10:25:01 AM CPU %user %nice %system %iowait %steal %idle 10:26:01 AM all 13.91 0.00 2.99 3.00 0.07 80.02 10:26:01 AM 0 13.47 0.00 3.01 0.84 0.08 82.60 10:26:01 AM 1 18.60 0.00 4.71 6.53 0.12 70.05 10:26:01 AM 2 13.02 0.00 2.20 2.16 0.07 82.55 10:26:01 AM 3 14.42 0.00 2.58 5.15 0.07 77.78 10:26:01 AM 4 14.92 0.00 2.82 0.50 0.07 81.70 10:26:01 AM 5 9.19 0.00 2.90 0.97 0.05 86.89 10:26:01 AM 6 11.89 0.00 3.57 6.30 0.07 78.18 10:26:01 AM 7 15.81 0.00 2.12 1.60 0.07 80.39 10:27:01 AM all 16.92 0.00 1.24 1.54 0.07 80.22 10:27:01 AM 0 17.67 0.00 1.69 1.45 0.08 79.10 10:27:01 AM 1 17.10 0.00 0.89 0.92 0.08 81.01 10:27:01 AM 2 13.31 0.00 0.82 0.67 0.08 85.12 10:27:01 AM 3 14.82 0.00 1.35 1.87 0.07 81.89 10:27:01 AM 4 19.26 0.00 1.07 1.69 0.05 77.94 10:27:01 AM 5 14.26 0.00 1.59 2.33 0.07 81.76 10:27:01 AM 6 15.53 0.00 0.95 2.06 0.08 81.38 10:27:01 AM 7 23.44 0.00 1.57 1.37 0.07 73.55 10:28:01 AM all 30.61 0.00 1.01 0.96 0.07 67.35 10:28:01 AM 0 39.64 0.00 0.48 0.00 0.08 59.80 10:28:01 AM 1 27.82 0.00 0.95 0.43 0.08 70.71 10:28:01 AM 2 27.57 0.00 1.47 1.96 0.07 68.94 10:28:01 AM 3 41.05 0.00 1.31 1.15 0.08 56.41 10:28:01 AM 4 14.56 0.00 1.14 2.93 0.05 81.32 10:28:01 AM 5 29.36 0.00 0.84 0.86 0.08 68.87 10:28:01 AM 6 42.22 0.00 1.04 0.20 0.07 56.47 10:28:01 AM 7 22.67 0.00 0.84 0.12 0.07 76.32 10:29:01 AM all 43.26 0.00 1.73 0.21 0.09 54.71 10:29:01 AM 0 52.13 0.00 1.38 0.00 0.08 46.41 10:29:01 AM 1 36.85 0.00 1.54 0.10 0.08 61.42 10:29:01 AM 2 63.91 0.00 3.03 0.29 0.10 32.67 10:29:01 AM 3 50.65 0.00 1.11 0.08 0.10 48.05 10:29:01 AM 4 48.71 0.00 2.28 0.08 0.10 48.83 10:29:01 AM 5 26.78 0.00 1.71 0.00 0.08 71.42 10:29:01 AM 6 46.12 0.00 1.64 0.00 0.10 52.14 10:29:01 AM 7 20.89 0.00 1.15 1.11 0.08 76.76 10:30:01 AM all 19.80 0.29 2.83 1.58 0.08 75.42 10:30:01 AM 0 19.50 0.02 2.69 0.57 0.08 77.14 10:30:01 AM 1 26.24 0.02 3.70 2.50 0.08 67.46 10:30:01 AM 2 17.06 0.50 2.90 0.18 0.08 79.27 10:30:01 AM 3 24.54 0.07 2.70 1.91 0.07 70.71 10:30:01 AM 4 15.39 0.03 2.67 4.20 0.08 77.61 10:30:01 AM 5 16.19 1.58 2.70 1.75 0.07 77.71 10:30:01 AM 6 15.79 0.07 2.08 1.48 0.08 80.50 10:30:01 AM 7 23.67 0.00 3.20 0.07 0.08 72.97 10:31:01 AM all 14.72 0.20 1.46 0.04 0.08 83.50 10:31:01 AM 0 17.09 0.03 1.72 0.05 0.10 81.00 10:31:01 AM 1 14.80 0.02 1.37 0.07 0.08 83.66 10:31:01 AM 2 15.14 0.03 1.47 0.02 0.08 83.25 10:31:01 AM 3 14.38 0.60 1.39 0.02 0.10 83.51 10:31:01 AM 4 16.73 0.00 1.76 0.02 0.07 81.44 10:31:01 AM 5 14.31 0.90 1.21 0.02 0.08 83.48 10:31:01 AM 6 13.41 0.02 1.51 0.05 0.07 84.95 10:31:01 AM 7 11.94 0.02 1.25 0.05 0.07 86.67 10:32:02 AM all 47.48 0.42 4.71 0.13 0.11 47.14 10:32:02 AM 0 50.98 0.02 10.06 0.10 0.10 38.75 10:32:02 AM 1 39.24 0.07 3.03 0.02 0.10 57.55 10:32:02 AM 2 56.47 0.03 3.52 0.17 0.13 39.67 10:32:02 AM 3 52.85 0.00 2.63 0.15 0.10 44.27 10:32:02 AM 4 52.31 1.01 3.34 0.02 0.12 43.21 10:32:02 AM 5 35.70 0.12 2.60 0.34 0.10 61.14 10:32:02 AM 6 50.10 0.03 9.72 0.03 0.10 40.02 10:32:02 AM 7 42.22 2.11 2.80 0.22 0.10 52.55 10:33:01 AM all 31.15 0.00 2.04 0.78 0.07 65.96 10:33:01 AM 0 31.89 0.00 2.03 0.10 0.07 65.91 10:33:01 AM 1 23.95 0.00 2.46 1.67 0.07 71.86 10:33:01 AM 2 32.45 0.00 2.06 1.48 0.07 63.94 10:33:01 AM 3 19.57 0.00 1.88 0.56 0.09 77.90 10:33:01 AM 4 25.01 0.00 2.01 0.97 0.07 71.93 10:33:01 AM 5 33.53 0.00 1.98 0.09 0.07 64.34 10:33:01 AM 6 44.10 0.00 2.20 0.55 0.09 53.07 10:33:01 AM 7 38.74 0.00 1.69 0.79 0.09 58.70 10:34:01 AM all 35.26 0.00 2.00 1.40 0.08 61.25 10:34:01 AM 0 29.20 0.00 1.47 0.99 0.08 68.25 10:34:01 AM 1 40.78 0.00 2.16 2.83 0.10 54.12 10:34:01 AM 2 41.08 0.00 1.89 2.11 0.10 54.81 10:34:01 AM 3 20.01 0.00 1.95 0.15 0.08 77.81 10:34:01 AM 4 38.72 0.00 2.11 3.30 0.08 55.79 10:34:01 AM 5 45.19 0.00 1.84 0.27 0.08 52.61 10:34:01 AM 6 26.18 0.00 1.64 0.28 0.07 71.83 10:34:01 AM 7 40.89 0.00 2.95 1.29 0.07 54.80 Average: all 28.11 0.10 2.22 1.07 0.08 68.41 Average: 0 30.16 0.01 2.73 0.46 0.09 66.56 Average: 1 27.27 0.01 2.31 1.67 0.09 68.65 Average: 2 31.09 0.06 2.15 1.00 0.09 65.61 Average: 3 28.04 0.07 1.88 1.23 0.08 68.69 Average: 4 27.29 0.12 2.13 1.52 0.08 68.86 Average: 5 24.93 0.29 1.93 0.74 0.08 72.04 Average: 6 29.46 0.01 2.71 1.22 0.08 66.53 Average: 7 26.66 0.24 1.95 0.73 0.08 70.33