---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-21678 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 12G 144G 8% / 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 875 27304 0 3987 30836 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:7c:d9:43 brd ff:ff:ff:ff:ff:ff inet 10.30.107.45/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85415sec preferred_lft 85415sec inet6 fe80::f816:3eff:fe7c:d943/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:73:7d:df 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-21678) 04/09/24 _x86_64_ (8 CPU) 07:43:33 LINUX RESTART (8 CPU) 07:44:01 tps rtps wtps bread/s bwrtn/s 07:45:01 369.94 70.39 299.55 4551.77 39363.31 07:46:01 125.79 19.19 106.60 703.90 30738.69 07:47:01 64.53 2.15 62.38 54.65 23181.34 07:48:01 29.55 0.00 29.55 0.00 18763.27 07:49:01 28.05 0.05 28.00 4.80 19560.07 07:50:01 27.00 0.00 27.00 0.00 20193.30 07:51:01 17.85 0.02 17.83 0.13 18177.50 07:52:01 21.93 0.00 21.93 0.00 18168.21 07:53:01 13.66 0.02 13.65 0.53 4660.71 07:54:01 16.61 0.55 16.06 53.72 1697.98 07:55:01 12.38 0.00 12.38 0.00 1494.45 07:56:01 42.33 1.77 40.56 50.52 28686.15 07:57:01 11.41 1.52 9.90 37.46 320.75 07:58:01 14.26 0.00 14.26 0.00 1069.82 07:59:01 15.48 3.52 11.96 28.13 492.98 Average: 54.05 6.61 47.44 365.69 15104.45 07:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:45:01 29646880 31578964 3292340 10.00 86568 2141072 1523480 4.48 1074256 1897472 139820 07:46:01 28230516 30469924 4708704 14.30 107512 2411044 3095512 9.11 2201636 2145884 86604 07:47:01 28003100 30341288 4936120 14.99 113068 2499068 2501584 7.36 2358512 2208164 17520 07:48:01 26905752 29272088 6033468 18.32 116740 2520432 5782292 17.01 3426392 2222804 14056 07:49:01 27462192 29928736 5477028 16.63 125044 2606052 2589604 7.62 2793548 2294380 53328 07:50:01 26236516 28707296 6702704 20.35 125480 2609712 3916268 11.52 4012324 2296912 740 07:51:01 26961728 29456500 5977492 18.15 127324 2625808 7530856 22.16 3266440 2309080 7920 07:52:01 25992060 28511472 6947160 21.09 130060 2642672 7711424 22.69 4213852 2321316 10684 07:53:01 26666044 29219000 6273176 19.04 131840 2674172 3885012 11.43 3518396 2348388 9772 07:54:01 27072140 29679056 5867080 17.81 134900 2719384 5075916 14.93 3074528 2381760 17572 07:55:01 26767228 29399972 6171992 18.74 138192 2739612 3317376 9.76 3361512 2399084 7428 07:56:01 25580396 29052928 7358824 22.34 142648 3546684 3445428 10.14 3835296 3080024 5200 07:57:01 24972304 28454748 7966916 24.19 143272 3554772 3819320 11.24 4435444 3083096 5476 07:58:01 22473548 25985316 10465672 31.77 144792 3577240 6866744 20.20 6908040 3095548 3496 07:59:01 25705340 29248208 7233880 21.96 147188 3604916 3001340 8.83 3664400 3119056 18892 Average: 26578383 29287033 6360837 19.31 127642 2831509 4270810 12.57 3476305 2480198 26567 07:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:45:01 ens3 517.56 385.12 4947.14 81.18 0.00 0.00 0.00 0.00 07:45:01 lo 1.13 1.13 0.13 0.13 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 ens3 284.96 216.14 2664.22 49.89 0.00 0.00 0.00 0.00 07:46:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 07:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 ens3 533.19 405.46 1112.67 128.73 0.00 0.00 0.00 0.00 07:47:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 ens3 484.69 301.72 228.21 125.66 0.00 0.00 0.00 0.00 07:48:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 ens3 407.08 252.92 488.43 81.64 0.00 0.00 0.00 0.00 07:49:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 16.31 8.75 4.37 3.89 0.00 0.00 0.00 0.00 07:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 ens3 120.15 77.45 67.66 30.22 0.00 0.00 0.00 0.00 07:51:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 519.73 411.10 193.11 155.61 0.00 0.00 0.00 0.00 07:52:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 ens3 217.09 146.78 292.47 60.19 0.00 0.00 0.00 0.00 07:53:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 ens3 338.01 299.60 469.29 110.67 0.00 0.00 0.00 0.00 07:54:01 lo 7.33 7.33 0.87 0.87 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 ens3 696.07 531.10 367.86 193.71 0.00 0.00 0.00 0.00 07:55:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 ens3 218.78 175.77 1574.73 39.93 0.00 0.00 0.00 0.00 07:56:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 ens3 0.28 0.18 0.07 0.06 0.00 0.00 0.00 0.00 07:57:01 lo 0.72 0.72 0.77 0.77 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 ens3 18.46 13.51 41.92 5.19 0.00 0.00 0.00 0.00 07:58:01 lo 12.30 12.30 8.58 8.58 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 ens3 56.69 39.41 49.03 11.91 0.00 0.00 0.00 0.00 07:59:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 295.28 217.68 833.41 71.90 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.71 0.71 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-21678) 04/09/24 _x86_64_ (8 CPU) 07:43:33 LINUX RESTART (8 CPU) 07:44:01 CPU %user %nice %system %iowait %steal %idle 07:45:01 all 11.32 0.00 1.34 3.48 0.04 83.82 07:45:01 0 3.55 0.00 0.95 3.08 0.03 92.39 07:45:01 1 25.11 0.00 2.60 5.31 0.07 66.92 07:45:01 2 7.53 0.00 1.21 0.87 0.03 90.35 07:45:01 3 4.28 0.00 1.11 11.03 0.05 83.54 07:45:01 4 9.09 0.00 0.60 0.77 0.02 89.52 07:45:01 5 7.69 0.00 1.12 2.02 0.03 89.15 07:45:01 6 17.60 0.00 1.67 4.05 0.03 76.64 07:45:01 7 15.74 0.00 1.44 0.74 0.05 82.04 07:46:01 all 24.88 0.00 1.26 2.21 0.06 71.58 07:46:01 0 14.29 0.00 0.77 6.55 0.07 78.33 07:46:01 1 26.61 0.00 1.37 0.53 0.05 71.44 07:46:01 2 16.46 0.00 0.81 0.64 0.05 82.04 07:46:01 3 24.10 0.00 0.90 2.75 0.05 72.20 07:46:01 4 18.82 0.00 0.95 2.89 0.03 77.31 07:46:01 5 22.37 0.00 1.82 0.63 0.05 75.13 07:46:01 6 27.51 0.00 1.22 2.79 0.08 68.39 07:46:01 7 48.86 0.00 2.22 0.90 0.08 47.94 07:47:01 all 67.64 0.00 2.18 0.68 0.12 29.37 07:47:01 0 57.08 0.00 2.29 0.35 0.10 40.18 07:47:01 1 64.41 0.00 2.49 3.71 0.12 29.28 07:47:01 2 76.26 0.00 1.77 0.00 0.13 21.84 07:47:01 3 68.78 0.00 1.99 0.05 0.13 29.05 07:47:01 4 63.56 0.00 2.15 0.83 0.10 33.36 07:47:01 5 68.96 0.00 1.92 0.12 0.13 28.87 07:47:01 6 65.17 0.00 2.42 0.27 0.13 32.01 07:47:01 7 76.90 0.00 2.44 0.17 0.13 20.36 07:48:01 all 60.18 0.00 2.22 0.52 0.12 36.96 07:48:01 0 56.77 0.00 2.53 1.39 0.12 39.19 07:48:01 1 61.65 0.00 2.26 0.90 0.12 35.07 07:48:01 2 61.29 0.00 1.52 0.00 0.12 37.07 07:48:01 3 56.56 0.00 1.86 0.08 0.10 41.40 07:48:01 4 57.31 0.00 2.28 0.32 0.12 39.98 07:48:01 5 68.02 0.00 3.07 0.02 0.12 28.78 07:48:01 6 58.91 0.00 2.02 0.00 0.12 38.95 07:48:01 7 60.99 0.00 2.25 1.39 0.12 35.25 07:49:01 all 63.84 0.00 1.90 0.39 0.12 33.74 07:49:01 0 71.15 0.00 2.32 0.03 0.13 26.36 07:49:01 1 65.46 0.00 1.62 0.02 0.12 32.78 07:49:01 2 59.69 0.00 1.87 0.00 0.10 38.35 07:49:01 3 60.70 0.00 1.86 0.05 0.13 37.25 07:49:01 4 68.61 0.00 1.90 0.52 0.10 28.87 07:49:01 5 65.26 0.00 2.10 0.00 0.13 32.50 07:49:01 6 65.94 0.00 1.67 2.47 0.10 29.82 07:49:01 7 53.89 0.00 1.91 0.05 0.10 44.05 07:50:01 all 28.02 0.00 0.38 1.11 0.05 70.45 07:50:01 0 13.11 0.00 0.50 0.03 0.03 86.32 07:50:01 1 19.00 0.00 0.35 0.02 0.05 80.58 07:50:01 2 13.51 0.00 0.26 0.13 0.05 86.05 07:50:01 3 24.02 0.00 0.30 0.00 0.07 75.62 07:50:01 4 48.52 0.00 0.13 0.00 0.10 51.24 07:50:01 5 41.18 0.00 0.45 0.00 0.05 58.32 07:50:01 6 20.72 0.00 0.70 8.74 0.05 69.79 07:50:01 7 44.21 0.00 0.33 0.00 0.08 55.37 07:51:01 all 25.12 0.00 0.71 1.07 0.05 73.05 07:51:01 0 15.77 0.00 0.63 0.17 0.03 83.40 07:51:01 1 16.90 0.00 0.57 0.00 0.03 82.50 07:51:01 2 20.06 0.00 0.58 0.00 0.05 79.31 07:51:01 3 22.72 0.00 0.40 0.00 0.05 76.83 07:51:01 4 34.71 0.00 1.37 0.02 0.05 63.85 07:51:01 5 15.46 0.00 0.60 0.05 0.03 83.86 07:51:01 6 12.92 0.00 0.74 8.39 0.05 77.91 07:51:01 7 62.45 0.00 0.73 0.00 0.10 36.72 07:52:01 all 58.17 0.00 1.93 0.63 0.10 39.16 07:52:01 0 55.90 0.00 1.87 0.00 0.10 42.13 07:52:01 1 64.73 0.00 1.62 0.00 0.13 33.51 07:52:01 2 52.28 0.00 1.67 0.00 0.08 45.97 07:52:01 3 55.41 0.00 2.21 0.00 0.12 42.26 07:52:01 4 61.66 0.00 2.34 0.13 0.12 35.75 07:52:01 5 59.78 0.00 1.94 0.38 0.12 37.78 07:52:01 6 57.94 0.00 1.87 4.48 0.10 35.61 07:52:01 7 57.60 0.00 1.91 0.07 0.10 40.32 07:53:01 all 70.59 0.00 2.05 0.18 0.13 27.05 07:53:01 0 72.63 0.00 1.99 0.02 0.12 25.25 07:53:01 1 70.31 0.00 2.17 0.22 0.13 27.16 07:53:01 2 72.85 0.00 2.08 0.00 0.13 24.94 07:53:01 3 69.61 0.00 1.97 0.00 0.12 28.31 07:53:01 4 67.34 0.00 1.97 0.43 0.12 30.14 07:53:01 5 76.54 0.00 2.47 0.00 0.13 20.85 07:53:01 6 70.16 0.00 2.10 0.65 0.12 26.97 07:53:01 7 65.33 0.00 1.69 0.12 0.12 32.74 07:54:01 all 62.38 0.00 1.94 0.05 0.11 35.52 07:54:01 0 61.12 0.00 1.94 0.07 0.12 36.76 07:54:01 1 60.31 0.00 1.59 0.15 0.10 37.85 07:54:01 2 63.03 0.00 2.04 0.00 0.12 34.81 07:54:01 3 65.08 0.00 1.65 0.00 0.12 33.14 07:54:01 4 59.83 0.00 2.10 0.00 0.12 37.95 07:54:01 5 68.69 0.00 1.82 0.00 0.12 29.37 07:54:01 6 62.59 0.00 2.43 0.15 0.12 34.72 07:54:01 7 58.42 0.00 1.89 0.03 0.10 39.55 07:55:01 all 51.21 0.00 1.95 0.07 0.10 46.67 07:55:01 0 55.79 0.00 2.60 0.05 0.12 41.44 07:55:01 1 50.14 0.00 1.54 0.20 0.10 48.02 07:55:01 2 53.88 0.00 1.79 0.20 0.10 44.03 07:55:01 3 48.41 0.00 1.93 0.02 0.08 49.56 07:55:01 4 50.67 0.00 2.29 0.00 0.08 46.96 07:55:01 5 51.66 0.00 1.92 0.02 0.10 46.30 07:55:01 6 51.14 0.00 1.77 0.02 0.08 46.99 07:55:01 7 47.98 0.00 1.77 0.07 0.10 50.08 07:55:01 CPU %user %nice %system %iowait %steal %idle 07:56:01 all 22.91 0.00 0.83 2.31 0.05 73.90 07:56:01 0 20.17 0.00 0.70 0.17 0.05 78.91 07:56:01 1 24.31 0.00 0.62 5.26 0.07 69.75 07:56:01 2 23.47 0.00 0.74 3.60 0.07 72.13 07:56:01 3 24.67 0.00 0.63 1.94 0.05 72.71 07:56:01 4 30.60 0.00 0.65 0.83 0.05 67.86 07:56:01 5 12.25 0.00 0.35 0.00 0.05 87.35 07:56:01 6 27.12 0.00 1.90 0.58 0.07 70.32 07:56:01 7 20.78 0.00 1.02 6.14 0.05 72.01 07:57:01 all 12.23 0.00 0.31 0.04 0.04 87.38 07:57:01 0 9.12 0.00 0.23 0.00 0.03 90.62 07:57:01 1 19.57 0.00 0.38 0.00 0.05 80.00 07:57:01 2 12.75 0.00 0.45 0.15 0.03 86.62 07:57:01 3 13.10 0.00 0.23 0.00 0.03 86.64 07:57:01 4 13.68 0.00 0.53 0.08 0.07 85.64 07:57:01 5 7.29 0.00 0.28 0.02 0.02 92.40 07:57:01 6 9.14 0.00 0.18 0.02 0.05 90.61 07:57:01 7 13.28 0.00 0.20 0.05 0.05 86.42 07:58:01 all 57.05 0.00 1.36 0.04 0.10 41.45 07:58:01 0 57.67 0.00 1.48 0.00 0.08 40.77 07:58:01 1 55.93 0.00 1.82 0.00 0.10 42.15 07:58:01 2 60.35 0.00 1.38 0.07 0.10 38.10 07:58:01 3 56.67 0.00 1.18 0.02 0.10 42.03 07:58:01 4 56.14 0.00 1.10 0.00 0.10 42.66 07:58:01 5 57.66 0.00 1.28 0.00 0.10 40.96 07:58:01 6 55.37 0.00 1.24 0.00 0.10 43.29 07:58:01 7 56.65 0.00 1.44 0.25 0.10 41.56 07:59:01 all 15.84 0.00 0.50 0.03 0.04 83.59 07:59:01 0 16.59 0.00 0.28 0.00 0.05 83.07 07:59:01 1 11.33 0.00 0.60 0.00 0.05 88.02 07:59:01 2 14.82 0.00 0.43 0.07 0.03 84.65 07:59:01 3 11.49 0.00 0.48 0.00 0.05 87.98 07:59:01 4 17.03 0.00 0.53 0.07 0.03 82.34 07:59:01 5 22.40 0.00 0.37 0.02 0.05 77.17 07:59:01 6 21.72 0.00 0.63 0.00 0.05 77.60 07:59:01 7 11.29 0.00 0.70 0.12 0.03 87.85 Average: all 42.08 0.00 1.39 0.86 0.08 55.60 Average: 0 38.70 0.00 1.41 0.79 0.08 59.02 Average: 1 42.38 0.00 1.44 1.09 0.09 55.01 Average: 2 40.51 0.00 1.24 0.38 0.08 57.79 Average: 3 40.36 0.00 1.25 1.06 0.08 57.25 Average: 4 43.83 0.00 1.39 0.46 0.08 54.23 Average: 5 42.95 0.00 1.43 0.22 0.08 55.32 Average: 6 41.59 0.00 1.51 2.17 0.08 54.64 Average: 7 46.28 0.00 1.46 0.67 0.09 51.50