---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-36699 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: 2800.000 BogoMIPS: 5600.00 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 13G 143G 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 801 26199 0 5166 30909 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:03:a9:b3 brd ff:ff:ff:ff:ff:ff inet 10.30.106.153/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85605sec preferred_lft 85605sec inet6 fe80::f816:3eff:fe03:a9b3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:87:9b:c8:33 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-36699) 05/01/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 124.26 17.88 106.39 1037.48 62272.72 12:43:01 139.78 3.65 136.13 81.45 70318.41 12:44:01 32.84 0.38 32.46 4.93 24918.25 12:45:01 20.75 0.37 20.38 46.26 24207.70 12:46:01 3.52 0.03 3.48 0.80 4098.65 12:47:01 3.65 0.02 3.63 0.67 3264.92 12:48:01 4.68 0.15 4.53 2.27 5606.53 12:49:01 4.33 0.02 4.32 0.13 4635.36 12:50:01 18.31 6.58 11.73 818.93 5844.63 12:51:01 146.36 0.80 145.56 33.86 68925.98 12:52:01 2.68 0.00 2.68 0.00 72.79 12:53:01 58.49 40.88 17.61 2366.81 3551.54 Average: 46.53 5.88 40.65 365.21 23089.26 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30078252 31715420 2860960 8.69 73892 1871452 1452348 4.27 870704 1699516 200052 12:43:01 29633752 31559436 3305460 10.04 83684 2135444 1915288 5.64 1032904 1951120 38972 12:44:01 28221900 31457348 4717312 14.32 89092 3417216 2003152 5.89 1145320 3204440 633436 12:45:01 28027284 31323860 4911928 14.91 89192 3478336 2146512 6.32 1290840 3253108 29408 12:46:01 27803924 31151500 5135288 15.59 89288 3529016 2380044 7.00 1481976 3284824 24160 12:47:01 28126372 31537740 4812840 14.61 89368 3592748 1914852 5.63 1101520 3342196 63828 12:48:01 27980368 31461492 4958844 15.05 89456 3661992 2011064 5.92 1193444 3395364 42428 12:49:01 27836404 31384028 5102808 15.49 89548 3727376 2088408 6.14 1287272 3442908 42620 12:50:01 25844804 31586648 7094408 21.54 119040 5785640 1593232 4.69 1847780 4763852 2000776 12:51:01 26663744 31251560 6275468 19.05 120484 4661292 2659048 7.82 1412484 4410532 884 12:52:01 26667428 31255676 6271784 19.04 120528 4661672 2700952 7.95 1460340 4358900 100 12:53:01 26832732 31647944 6106480 18.54 122244 4880288 1416828 4.17 1395424 4253000 76184 Average: 27809747 31444388 5129465 15.57 97985 3783539 2023477 5.95 1293334 3446647 262737 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 57.27 39.82 882.20 7.60 0.00 0.00 0.00 0.00 12:42:01 lo 1.56 1.56 0.18 0.18 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 29.15 22.13 455.54 4.49 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 368.96 189.97 10276.93 14.38 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 0.68 0.55 0.32 0.38 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 1.23 0.67 0.39 1.12 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.73 0.52 0.32 0.49 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 2.22 0.62 0.58 0.86 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 3.38 0.98 5.07 0.53 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.28 0.13 0.06 0.24 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 38.66 37.11 9.83 9.86 0.00 0.00 0.00 0.00 12:51:01 lo 14.66 14.66 0.97 0.97 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 41.58 40.61 8.45 10.58 0.00 0.00 0.00 0.00 12:52:01 lo 16.40 16.40 1.07 1.07 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 381.99 261.67 2245.57 74.10 0.00 0.00 0.00 0.00 12:53:01 lo 7.07 7.07 0.50 0.50 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 Average: ens3 77.20 49.58 1157.48 10.39 0.00 0.00 0.00 0.00 Average: lo 3.43 3.43 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-36699) 05/01/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.91 0.00 0.66 4.52 0.03 84.88 12:42:01 0 13.95 0.00 0.68 0.12 0.03 85.22 12:42:01 1 2.68 0.00 0.36 0.07 0.02 96.88 12:42:01 2 5.07 0.00 0.54 0.17 0.03 94.18 12:42:01 3 0.75 0.00 0.14 0.42 0.03 98.66 12:42:01 4 0.02 0.00 0.24 29.29 0.03 70.43 12:42:01 5 0.51 0.00 0.34 0.49 0.02 98.64 12:42:01 6 17.89 0.00 1.02 2.07 0.02 79.01 12:42:01 7 38.42 0.00 1.95 3.59 0.08 55.96 12:43:01 all 11.62 0.00 0.60 4.14 0.04 83.60 12:43:01 0 3.38 0.00 0.32 0.02 0.03 96.25 12:43:01 1 8.29 0.00 0.75 0.35 0.00 90.61 12:43:01 2 25.86 0.00 0.65 1.07 0.03 72.38 12:43:01 3 9.58 0.00 1.04 2.75 0.08 86.54 12:43:01 4 0.20 0.00 0.35 23.86 0.02 75.58 12:43:01 5 33.85 0.00 0.45 0.03 0.05 65.62 12:43:01 6 6.30 0.00 0.53 0.37 0.02 92.78 12:43:01 7 5.56 0.00 0.74 4.68 0.05 88.97 12:44:01 all 9.90 0.00 0.80 0.97 0.04 88.29 12:44:01 0 2.78 0.00 0.33 0.00 0.10 96.79 12:44:01 1 0.05 0.00 0.30 0.00 0.00 99.65 12:44:01 2 69.67 0.00 4.22 6.09 0.08 19.94 12:44:01 3 3.35 0.00 0.35 0.00 0.08 96.21 12:44:01 4 0.03 0.00 0.28 0.68 0.00 99.00 12:44:01 5 0.03 0.00 0.28 0.00 0.02 99.67 12:44:01 6 0.07 0.00 0.28 0.00 0.02 99.63 12:44:01 7 3.32 0.00 0.35 0.98 0.02 95.33 12:45:01 all 12.50 0.00 0.21 0.84 0.03 86.43 12:45:01 0 4.69 0.00 0.18 0.00 0.08 95.05 12:45:01 1 19.86 0.00 0.27 0.02 0.03 79.82 12:45:01 2 72.90 0.00 0.93 2.37 0.10 23.70 12:45:01 3 0.00 0.00 0.02 0.00 0.02 99.97 12:45:01 4 1.10 0.00 0.05 0.00 0.00 98.85 12:45:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:45:01 6 0.28 0.00 0.07 0.00 0.00 99.65 12:45:01 7 1.22 0.00 0.17 4.34 0.03 94.25 12:46:01 all 12.58 0.00 0.19 0.05 0.03 87.15 12:46:01 0 4.37 0.00 0.16 0.00 0.08 95.38 12:46:01 1 23.13 0.00 0.38 0.02 0.03 76.44 12:46:01 2 36.60 0.00 0.42 0.02 0.05 62.92 12:46:01 3 27.01 0.00 0.23 0.03 0.02 72.71 12:46:01 4 0.07 0.00 0.05 0.00 0.00 99.88 12:46:01 5 0.07 0.00 0.02 0.00 0.00 99.92 12:46:01 6 3.22 0.00 0.25 0.00 0.00 96.53 12:46:01 7 6.34 0.00 0.05 0.32 0.00 93.30 12:47:01 all 12.54 0.00 0.19 0.08 0.03 87.16 12:47:01 0 4.69 0.00 0.18 0.00 0.07 95.06 12:47:01 1 5.12 0.00 0.13 0.00 0.00 94.75 12:47:01 2 10.62 0.00 0.20 0.00 0.07 89.11 12:47:01 3 55.68 0.00 0.58 0.10 0.07 43.57 12:47:01 4 23.83 0.00 0.28 0.33 0.03 75.52 12:47:01 5 0.17 0.00 0.02 0.00 0.00 99.82 12:47:01 6 0.12 0.00 0.00 0.00 0.00 99.88 12:47:01 7 0.18 0.00 0.07 0.25 0.02 99.48 12:48:01 all 12.36 0.00 0.30 0.06 0.03 87.25 12:48:01 0 4.88 0.00 0.30 0.00 0.02 94.81 12:48:01 1 26.43 0.00 0.50 0.00 0.03 73.04 12:48:01 2 20.26 0.00 0.15 0.00 0.07 79.52 12:48:01 3 0.02 0.00 0.07 0.05 0.02 99.85 12:48:01 4 3.68 0.00 0.10 0.13 0.00 96.08 12:48:01 5 19.14 0.00 0.48 0.00 0.02 80.36 12:48:01 6 2.68 0.00 0.25 0.00 0.05 97.02 12:48:01 7 21.84 0.00 0.52 0.30 0.02 77.33 12:49:01 all 12.26 0.00 0.29 0.10 0.04 87.31 12:49:01 0 10.01 0.00 0.33 0.00 0.05 89.61 12:49:01 1 17.34 0.00 0.13 0.10 0.02 82.41 12:49:01 2 17.72 0.00 0.45 0.05 0.08 81.70 12:49:01 3 1.20 0.00 0.12 0.50 0.02 98.17 12:49:01 4 0.15 0.00 0.12 0.00 0.08 99.65 12:49:01 5 0.97 0.00 0.08 0.00 0.02 98.93 12:49:01 6 36.07 0.00 0.70 0.00 0.07 63.16 12:49:01 7 14.61 0.00 0.43 0.15 0.02 84.79 12:50:01 all 11.72 0.00 0.67 0.25 0.04 87.32 12:50:01 0 6.22 0.00 0.52 0.00 0.12 93.15 12:50:01 1 1.17 0.00 0.12 0.00 0.02 98.70 12:50:01 2 26.87 0.00 2.07 0.08 0.05 70.93 12:50:01 3 0.83 0.00 0.17 1.20 0.02 97.78 12:50:01 4 2.67 0.00 0.20 0.00 0.03 97.10 12:50:01 5 0.33 0.00 0.05 0.03 0.03 99.55 12:50:01 6 5.07 0.00 0.17 0.00 0.00 94.77 12:50:01 7 50.55 0.00 2.03 0.67 0.05 46.70 12:51:01 all 11.76 0.00 1.08 1.62 0.07 85.46 12:51:01 0 2.53 0.00 0.84 0.00 0.08 96.55 12:51:01 1 7.59 0.00 0.73 0.07 0.05 91.56 12:51:01 2 13.36 0.00 1.47 0.08 0.07 85.02 12:51:01 3 6.07 0.00 1.53 6.30 0.07 86.04 12:51:01 4 42.78 0.00 1.30 3.54 0.08 52.29 12:51:01 5 9.61 0.00 0.87 0.00 0.07 89.46 12:51:01 6 8.91 0.00 1.15 2.99 0.08 86.86 12:51:01 7 3.24 0.00 0.80 0.00 0.07 95.89 12:52:01 all 12.39 0.00 0.88 0.01 0.10 86.62 12:52:01 0 1.97 0.00 1.35 0.00 0.08 96.60 12:52:01 1 4.92 0.00 0.67 0.00 0.10 94.31 12:52:01 2 2.64 0.00 0.75 0.00 0.10 96.52 12:52:01 3 1.29 0.00 0.82 0.03 0.08 97.78 12:52:01 4 19.91 0.00 0.85 0.00 0.12 79.12 12:52:01 5 2.02 0.00 0.75 0.00 0.12 97.11 12:52:01 6 1.30 0.00 0.70 0.03 0.08 97.88 12:52:01 7 65.23 0.00 1.19 0.00 0.10 33.49 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 16.73 0.00 1.01 0.23 0.07 81.97 12:53:01 0 10.20 0.00 0.65 0.22 0.07 88.87 12:53:01 1 8.56 0.00 1.04 0.30 0.05 90.06 12:53:01 2 16.13 0.00 0.72 0.12 0.07 82.96 12:53:01 3 24.47 0.00 1.25 0.20 0.07 74.01 12:53:01 4 17.49 0.00 0.99 0.08 0.07 81.37 12:53:01 5 16.93 0.00 1.02 0.74 0.08 81.23 12:53:01 6 16.89 0.00 0.67 0.02 0.05 82.37 12:53:01 7 23.22 0.00 1.76 0.12 0.07 74.84 Average: all 12.19 0.00 0.57 1.07 0.05 86.12 Average: 0 5.79 0.00 0.48 0.03 0.07 93.63 Average: 1 10.44 0.00 0.45 0.08 0.03 89.01 Average: 2 26.49 0.00 1.05 0.84 0.07 71.55 Average: 3 10.88 0.00 0.53 0.97 0.05 87.59 Average: 4 9.33 0.00 0.40 4.79 0.04 85.44 Average: 5 6.97 0.00 0.36 0.11 0.03 92.52 Average: 6 8.22 0.00 0.48 0.45 0.03 90.81 Average: 7 19.45 0.00 0.84 1.28 0.04 78.39