---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-79317 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 913 24717 0 6536 30798 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:d0:07:20 brd ff:ff:ff:ff:ff:ff inet 10.30.107.79/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85703sec preferred_lft 85703sec inet6 fe80::f816:3eff:fed0:720/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9e:31:0d:0a 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-79317) 10/25/24 _x86_64_ (8 CPU) 09:51:35 LINUX RESTART (8 CPU) 09:52:02 tps rtps wtps bread/s bwrtn/s 09:53:01 346.48 72.46 274.02 4688.97 48723.81 09:54:01 209.52 51.66 157.86 3785.90 41650.79 09:55:01 144.01 15.96 128.05 2825.53 53935.14 09:56:01 331.89 0.25 331.64 18.40 117556.14 09:57:01 110.41 0.02 110.40 0.13 28731.61 09:58:01 47.80 0.02 47.78 1.20 26621.26 09:59:01 23.68 0.00 23.68 0.00 20024.13 10:00:01 7.86 0.02 7.85 0.67 295.23 10:01:01 14.21 0.02 14.20 4.27 396.60 10:02:01 9.75 0.00 9.75 0.00 330.21 10:03:01 70.47 1.98 68.49 119.71 3194.93 Average: 119.30 12.85 106.45 1034.88 31014.61 09:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:53:01 30152884 31705784 2786336 8.46 68916 1796684 1382512 4.07 865960 1632508 135448 09:54:01 28893224 31087260 4045996 12.28 87128 2399696 1808668 5.32 1652680 2063580 74200 09:55:01 26663788 31284088 6275432 19.05 123936 4682448 2475308 7.28 1716920 4099308 1412172 09:56:01 23374588 29599032 9564632 29.04 172768 6119364 8382828 24.66 3586156 5345612 2128 09:57:01 20395352 26948944 12543868 38.08 181400 6429896 11443200 33.67 6343012 5539836 2680 09:58:01 19695324 26388308 13243896 40.21 187400 6550656 11977280 35.24 6919712 5640560 2028 09:59:01 19553448 26248572 13385772 40.64 188044 6551964 11979160 35.25 7063216 5639744 428 10:00:01 19487492 26181768 13451728 40.84 188644 6552076 11996380 35.30 7133080 5638128 404 10:01:01 19484312 26179580 13454908 40.85 189232 6552300 11978188 35.24 7135356 5638344 152 10:02:01 19480392 26176468 13458828 40.86 189816 6552392 11975800 35.24 7139732 5638420 236 10:03:01 25342752 31569040 7596468 23.06 192096 6122700 1560696 4.59 1828756 5184024 1892 Average: 22956687 28488077 9982533 30.31 160853 5482743 7905456 23.26 4671325 4732733 148343 09:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:53:01 ens3 332.44 244.92 1571.96 76.50 0.00 0.00 0.00 0.00 09:53:01 lo 1.83 1.83 0.19 0.19 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 ens3 740.51 451.14 5758.13 123.37 0.00 0.00 0.00 0.00 09:54:01 lo 2.07 2.07 0.19 0.19 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 ens3 1006.42 516.31 16520.44 121.34 0.00 0.00 0.00 0.00 09:55:01 br-9c9c4f1aa5d1 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:55:01 lo 7.40 7.40 0.83 0.83 0.00 0.00 0.00 0.00 09:55:01 veth181beb6 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 09:56:01 veth407d842 14.30 14.45 1.24 2.76 0.00 0.00 0.00 0.00 09:56:01 ens3 435.18 194.73 11486.62 16.80 0.00 0.00 0.00 0.00 09:56:01 br-a7c8c36db45c 27.16 26.35 5.67 5.27 0.00 0.00 0.88 0.00 09:56:01 br-a63c22eebb72 0.07 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:57:01 veth407d842 136.14 142.38 11.96 328.69 0.00 0.00 0.00 0.03 09:57:01 ens3 1.88 0.73 1.95 0.56 0.00 0.00 0.00 0.00 09:57:01 br-a7c8c36db45c 12.88 12.88 1.74 1.92 0.00 0.00 0.00 0.00 09:57:01 br-a63c22eebb72 0.10 0.13 0.02 0.01 0.00 0.00 0.00 0.00 09:58:01 veth407d842 0.08 0.17 0.05 0.02 0.00 0.00 0.00 0.00 09:58:01 ens3 40.82 25.44 770.66 3.54 0.00 0.00 0.00 0.00 09:58:01 br-a7c8c36db45c 12.70 12.70 1.26 1.43 0.00 0.00 0.00 0.00 09:58:01 br-a63c22eebb72 0.08 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 veth407d842 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 114.88 51.10 28.63 22.79 0.00 0.00 0.00 0.00 09:59:01 br-a7c8c36db45c 12.67 12.67 1.24 1.41 0.00 0.00 0.00 0.00 09:59:01 br-a63c22eebb72 1.67 7.00 0.30 4.76 0.00 0.00 0.00 0.00 10:00:01 veth407d842 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 ens3 78.32 39.92 20.71 15.08 0.00 0.00 0.00 0.00 10:00:01 br-a7c8c36db45c 12.65 12.65 1.23 1.41 0.00 0.00 0.00 0.00 10:00:01 br-a63c22eebb72 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:01:01 veth407d842 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 41.19 19.73 10.73 8.59 0.00 0.00 0.00 0.00 10:01:01 br-a7c8c36db45c 12.66 12.65 1.24 1.41 0.00 0.00 0.02 0.00 10:01:01 br-a63c22eebb72 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 veth407d842 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 104.38 41.99 25.61 18.39 0.00 0.00 0.00 0.00 10:02:01 br-a7c8c36db45c 12.65 12.65 1.32 1.49 0.00 0.00 0.00 0.00 10:02:01 br-a63c22eebb72 0.12 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:03:01 ens3 138.13 82.00 85.63 45.67 0.00 0.00 0.00 0.00 10:03:01 lo 21.10 21.10 2.09 2.09 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 275.74 151.50 3300.86 41.09 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-79317) 10/25/24 _x86_64_ (8 CPU) 09:51:35 LINUX RESTART (8 CPU) 09:52:02 CPU %user %nice %system %iowait %steal %idle 09:53:01 all 11.10 0.00 1.22 4.21 0.04 83.42 09:53:01 0 29.57 0.00 2.06 2.11 0.05 66.22 09:53:01 1 23.79 0.00 1.77 1.17 0.05 73.22 09:53:01 2 3.35 0.00 1.07 1.04 0.03 94.51 09:53:01 3 4.30 0.00 0.97 1.87 0.02 92.85 09:53:01 4 3.31 0.00 0.83 4.16 0.02 91.68 09:53:01 5 11.10 0.00 1.26 2.52 0.07 85.05 09:53:01 6 9.82 0.00 0.88 8.24 0.03 81.03 09:53:01 7 3.63 0.00 0.94 12.63 0.03 82.77 09:54:01 all 22.47 0.00 1.23 2.85 0.06 73.39 09:54:01 0 13.27 0.00 1.17 3.16 0.07 82.34 09:54:01 1 36.91 0.00 2.70 2.71 0.08 57.60 09:54:01 2 16.86 0.00 0.82 1.14 0.05 81.13 09:54:01 3 18.77 0.00 0.92 1.26 0.07 78.99 09:54:01 4 21.99 0.00 1.11 2.82 0.07 74.02 09:54:01 5 16.40 0.00 0.68 5.90 0.05 76.97 09:54:01 6 25.09 0.00 1.22 1.70 0.05 71.94 09:54:01 7 30.50 0.00 1.19 4.06 0.08 64.17 09:55:01 all 20.47 0.00 3.80 3.01 0.05 72.67 09:55:01 0 13.34 0.00 3.97 9.20 0.05 73.44 09:55:01 1 17.39 0.00 3.94 0.39 0.05 78.24 09:55:01 2 15.03 0.00 3.33 0.22 0.05 81.37 09:55:01 3 19.38 0.00 3.90 10.13 0.05 66.53 09:55:01 4 21.07 0.00 3.52 0.25 0.05 75.11 09:55:01 5 16.69 0.00 3.86 0.45 0.05 78.95 09:55:01 6 40.50 0.00 4.45 3.29 0.07 51.69 09:55:01 7 20.33 0.00 3.44 0.18 0.03 76.01 09:56:01 all 28.09 0.00 5.45 8.87 0.09 57.50 09:56:01 0 28.59 0.00 6.13 3.96 0.12 61.20 09:56:01 1 27.83 0.00 5.85 29.70 0.09 36.53 09:56:01 2 29.04 0.00 5.35 1.76 0.08 63.76 09:56:01 3 31.17 0.00 6.11 13.66 0.08 48.98 09:56:01 4 27.39 0.00 4.68 3.50 0.08 64.35 09:56:01 5 23.86 0.00 5.55 14.87 0.07 55.65 09:56:01 6 28.51 0.00 4.67 3.10 0.08 63.63 09:56:01 7 28.34 0.00 5.21 0.57 0.08 65.80 09:57:01 all 33.78 0.00 1.94 1.50 0.09 62.69 09:57:01 0 37.73 0.00 1.66 0.35 0.08 60.17 09:57:01 1 28.01 0.00 1.86 6.78 0.12 63.23 09:57:01 2 38.03 0.00 1.89 0.89 0.08 59.11 09:57:01 3 29.25 0.00 2.28 0.84 0.10 67.53 09:57:01 4 35.25 0.00 2.20 0.97 0.10 61.47 09:57:01 5 34.03 0.00 2.08 0.35 0.10 63.44 09:57:01 6 33.66 0.00 1.83 1.26 0.08 63.16 09:57:01 7 34.28 0.00 1.71 0.54 0.10 63.37 09:58:01 all 6.15 0.00 1.19 1.43 0.07 91.15 09:58:01 0 5.52 0.00 1.38 0.10 0.08 92.91 09:58:01 1 5.32 0.00 1.04 0.13 0.07 93.43 09:58:01 2 7.04 0.00 1.04 0.64 0.08 91.19 09:58:01 3 6.37 0.00 0.96 0.07 0.07 92.54 09:58:01 4 7.50 0.00 1.21 5.89 0.10 85.30 09:58:01 5 5.79 0.00 1.09 4.48 0.08 88.56 09:58:01 6 5.80 0.00 1.49 0.07 0.07 92.57 09:58:01 7 5.84 0.00 1.33 0.07 0.05 92.71 09:59:01 all 3.36 0.00 0.94 1.08 0.09 94.51 09:59:01 0 3.10 0.00 0.99 0.17 0.08 95.66 09:59:01 1 3.57 0.00 1.14 0.07 0.10 95.12 09:59:01 2 3.50 0.00 0.96 0.15 0.08 95.30 09:59:01 3 3.32 0.00 0.89 0.07 0.10 95.62 09:59:01 4 2.50 0.00 0.84 7.81 0.08 88.76 09:59:01 5 3.73 0.00 0.94 0.03 0.08 95.21 09:59:01 6 3.87 0.00 0.99 0.37 0.10 94.67 09:59:01 7 3.31 0.00 0.79 0.03 0.10 95.77 10:00:01 all 2.17 0.00 0.90 0.22 0.09 96.62 10:00:01 0 1.70 0.00 0.87 0.18 0.08 97.16 10:00:01 1 3.25 0.00 0.99 0.08 0.10 95.58 10:00:01 2 1.84 0.00 0.87 0.02 0.08 97.18 10:00:01 3 1.73 0.00 0.84 0.02 0.05 97.37 10:00:01 4 2.30 0.00 0.97 0.00 0.08 96.65 10:00:01 5 2.60 0.00 0.94 1.33 0.08 95.05 10:00:01 6 1.77 0.00 0.91 0.12 0.08 97.12 10:00:01 7 2.15 0.00 0.87 0.02 0.13 96.83 10:01:01 all 2.28 0.00 0.88 0.07 0.10 96.67 10:01:01 0 2.14 0.00 0.95 0.02 0.12 96.77 10:01:01 1 3.13 0.00 0.77 0.00 0.08 96.01 10:01:01 2 2.17 0.00 0.99 0.25 0.12 96.47 10:01:01 3 1.69 0.00 0.99 0.03 0.08 97.20 10:01:01 4 1.99 0.00 0.80 0.03 0.10 97.07 10:01:01 5 3.22 0.00 0.89 0.20 0.08 95.61 10:01:01 6 1.54 0.00 0.79 0.00 0.14 97.53 10:01:01 7 2.36 0.00 0.84 0.02 0.10 96.68 10:02:01 all 1.88 0.00 0.82 0.05 0.09 97.15 10:02:01 0 1.96 0.00 0.97 0.02 0.10 96.96 10:02:01 1 1.71 0.00 0.76 0.02 0.10 97.42 10:02:01 2 1.59 0.00 0.97 0.35 0.10 96.98 10:02:01 3 1.66 0.00 0.74 0.00 0.12 97.48 10:02:01 4 1.86 0.00 0.92 0.02 0.08 97.11 10:02:01 5 2.28 0.00 0.72 0.00 0.10 96.90 10:02:01 6 1.95 0.00 0.79 0.02 0.10 97.14 10:02:01 7 2.00 0.00 0.67 0.00 0.07 97.25 10:03:01 all 9.68 0.00 1.54 0.27 0.06 88.45 10:03:01 0 6.30 0.00 1.73 0.90 0.07 91.01 10:03:01 1 8.47 0.00 1.32 0.12 0.08 90.01 10:03:01 2 14.22 0.00 1.44 0.30 0.05 83.99 10:03:01 3 19.96 0.00 1.99 0.32 0.07 77.66 10:03:01 4 6.48 0.00 1.40 0.07 0.03 92.02 10:03:01 5 5.98 0.00 1.83 0.13 0.05 92.01 10:03:01 6 10.20 0.00 1.52 0.17 0.05 88.05 10:03:01 7 5.80 0.00 1.17 0.08 0.07 92.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.85 0.00 1.81 2.13 0.08 83.13 Average: 0 12.99 0.00 1.98 1.83 0.08 83.12 Average: 1 14.47 0.00 2.01 3.71 0.08 79.72 Average: 2 12.07 0.00 1.70 0.61 0.07 85.55 Average: 3 12.51 0.00 1.87 2.56 0.07 82.98 Average: 4 11.96 0.00 1.68 2.31 0.07 83.97 Average: 5 11.41 0.00 1.80 2.74 0.07 83.97 Average: 6 14.81 0.00 1.78 1.66 0.08 81.67 Average: 7 12.61 0.00 1.65 1.64 0.08 84.02