---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-4309 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 816 26130 0 5219 30894 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:be:dd:52 brd ff:ff:ff:ff:ff:ff inet 10.30.106.64/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85498sec preferred_lft 85498sec inet6 fe80::f816:3eff:febe:dd52/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a7:c1:51:c1 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-4309) 11/25/23 _x86_64_ (8 CPU) 12:40:28 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 116.88 43.31 73.56 1936.21 29710.08 12:43:01 102.75 3.65 99.10 81.60 35435.60 12:44:01 57.55 0.00 57.55 0.00 30610.69 12:45:01 54.31 0.75 53.56 51.19 64779.74 12:46:01 17.73 0.05 17.68 3.20 26987.14 12:47:01 17.41 0.02 17.40 0.13 25660.66 12:48:01 7.38 0.17 7.22 2.93 10313.08 12:49:01 4.98 0.00 4.98 0.00 5403.63 12:50:01 10.68 6.47 4.22 802.40 4496.58 12:51:01 131.46 0.93 130.53 50.39 63510.75 12:52:01 21.90 0.00 21.90 0.00 7286.52 12:53:01 1.35 0.00 1.35 0.00 22.13 12:54:01 2.03 0.00 2.03 0.00 50.39 12:55:01 65.47 41.73 23.75 2467.59 7059.36 Average: 43.62 6.89 36.73 383.55 22228.79 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30152156 31748776 2787064 8.46 68808 1838732 1381372 4.06 830004 1674484 169980 12:43:01 29617492 31568928 3321728 10.08 83076 2160812 1866912 5.49 1025748 1976536 190492 12:44:01 29623340 31674528 3315880 10.07 84216 2257764 1483356 4.36 934592 2057900 50336 12:45:01 27941180 31240616 4998040 15.17 87644 3481324 2204828 6.49 1367452 3262692 32912 12:46:01 27864992 31224892 5074228 15.40 87740 3541720 2255548 6.64 1397644 3307572 24432 12:47:01 27518056 30908208 5421164 16.46 87804 3571724 2703068 7.95 1723892 3328268 1976 12:48:01 27788892 31260296 5150328 15.64 87904 3652776 2217572 6.52 1387576 3393468 30612 12:49:01 27918888 31467276 5020332 15.24 87984 3729156 1986816 5.85 1197156 3452640 35244 12:50:01 27941560 31602600 4997660 15.17 89036 3838996 1560484 4.59 1168792 3455484 55276 12:51:01 26799016 31389904 6140204 18.64 118832 4664828 2547284 7.49 1266400 4415844 203452 12:52:01 26479316 31069928 6459904 19.61 118912 4665020 2862140 8.42 1590016 4416012 64 12:53:01 27073260 31664400 5865960 17.81 118964 4665540 1486016 4.37 1003208 4412292 576 12:54:01 26572148 31163572 6367072 19.33 119028 4665708 2762460 8.13 1548436 4364840 156 12:55:01 26774908 31648236 6164312 18.71 123572 4936400 1450244 4.27 1406228 4300956 65844 Average: 27861800 31402297 5077420 15.41 97394 3690750 2054864 6.05 1274796 3415642 61525 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 209.93 139.72 1272.85 37.49 0.00 0.00 0.00 0.00 12:42:01 lo 1.42 1.42 0.15 0.15 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 43.63 29.77 747.81 6.35 0.00 0.00 0.00 0.00 12:43:01 lo 1.00 1.00 0.10 0.10 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 12:44:01 ens3 12.09 6.18 302.93 1.16 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 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 333.03 162.86 9794.03 11.78 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 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.43 0.23 0.14 0.29 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 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 1.52 0.68 0.50 0.83 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 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 2.38 1.35 4.99 0.72 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 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.67 0.57 0.32 0.44 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 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.57 0.15 0.10 0.21 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 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 10.00 9.82 3.59 3.32 0.00 0.00 0.00 0.00 12:51:01 lo 3.47 3.47 0.24 0.24 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 12:52:01 ens3 49.04 48.26 9.96 12.46 0.00 0.00 0.00 0.00 12:52:01 lo 19.20 19.20 1.26 1.26 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 12:53:01 ens3 37.33 36.76 7.55 9.49 0.00 0.00 0.00 0.00 12:53:01 lo 14.86 14.86 0.97 0.97 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 12:54:01 ens3 38.76 38.04 7.90 9.90 0.00 0.00 0.00 0.00 12:54:01 lo 15.20 15.20 0.99 0.99 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 196.85 148.26 2840.44 34.10 0.00 0.00 0.00 0.00 12:55:01 lo 4.20 4.20 0.31 0.31 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 66.70 44.36 1070.67 9.15 0.00 0.00 0.00 0.00 Average: lo 4.29 4.29 0.29 0.29 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-4309) 11/25/23 _x86_64_ (8 CPU) 12:40:28 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.65 0.00 0.83 2.63 0.04 85.85 12:42:01 0 6.66 0.00 0.59 1.05 0.02 91.68 12:42:01 1 11.75 0.00 0.73 0.93 0.03 86.56 12:42:01 2 1.40 0.00 0.43 0.07 0.02 98.09 12:42:01 3 2.21 0.00 0.12 8.39 0.02 89.27 12:42:01 4 24.15 0.00 1.44 1.90 0.07 72.43 12:42:01 5 11.31 0.00 1.26 7.63 0.09 79.72 12:42:01 6 16.68 0.00 1.09 0.66 0.03 81.54 12:42:01 7 11.07 0.00 0.99 0.37 0.03 87.54 12:43:01 all 10.27 0.00 0.68 3.30 0.03 85.72 12:43:01 0 20.92 0.00 0.38 0.00 0.03 78.66 12:43:01 1 0.78 0.00 0.27 0.05 0.00 98.90 12:43:01 2 1.51 0.00 0.20 0.08 0.00 98.21 12:43:01 3 6.18 0.00 0.69 3.94 0.03 89.16 12:43:01 4 3.77 0.00 0.43 4.44 0.02 91.34 12:43:01 5 8.31 0.00 0.75 5.95 0.05 84.94 12:43:01 6 31.77 0.00 1.91 1.91 0.05 64.36 12:43:01 7 8.94 0.00 0.84 10.11 0.03 80.08 12:44:01 all 11.95 0.00 0.22 2.29 0.03 85.50 12:44:01 0 33.58 0.00 0.22 0.02 0.05 66.14 12:44:01 1 0.03 0.00 0.12 0.00 0.00 99.85 12:44:01 2 0.23 0.00 0.15 0.00 0.02 99.60 12:44:01 3 57.31 0.00 0.39 5.32 0.10 36.88 12:44:01 4 0.02 0.00 0.17 1.40 0.00 98.42 12:44:01 5 3.66 0.00 0.42 1.05 0.07 94.80 12:44:01 6 1.37 0.00 0.07 0.03 0.00 98.53 12:44:01 7 0.05 0.00 0.23 10.52 0.02 89.18 12:45:01 all 10.46 0.00 0.69 2.96 0.03 85.86 12:45:01 0 51.40 0.00 0.63 0.15 0.07 47.75 12:45:01 1 18.20 0.00 0.42 0.00 0.02 81.36 12:45:01 2 1.01 0.00 0.15 0.00 0.00 98.84 12:45:01 3 0.03 0.00 0.13 0.00 0.00 99.83 12:45:01 4 0.02 0.00 0.17 1.73 0.00 98.08 12:45:01 5 12.23 0.00 3.50 9.66 0.05 74.56 12:45:01 6 1.65 0.00 0.17 0.00 0.00 98.18 12:45:01 7 0.27 0.00 0.40 12.15 0.08 87.09 12:46:01 all 12.18 0.00 0.23 1.29 0.03 86.27 12:46:01 0 4.52 0.00 0.10 0.10 0.00 95.28 12:46:01 1 22.75 0.00 0.29 0.10 0.03 76.83 12:46:01 2 3.35 0.00 0.15 0.00 0.02 96.48 12:46:01 3 0.08 0.00 0.02 0.00 0.00 99.90 12:46:01 4 53.61 0.00 0.89 0.00 0.05 45.44 12:46:01 5 6.94 0.00 0.25 0.17 0.08 92.56 12:46:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:46:01 7 6.75 0.00 0.15 9.97 0.05 83.09 12:47:01 all 12.47 0.00 0.11 1.14 0.02 86.25 12:47:01 0 0.03 0.00 0.02 0.00 0.02 99.93 12:47:01 1 32.35 0.00 0.22 0.00 0.03 67.39 12:47:01 2 0.73 0.00 0.03 0.00 0.00 99.23 12:47:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 4 17.31 0.00 0.08 0.00 0.02 82.59 12:47:01 5 45.54 0.00 0.42 0.02 0.08 53.95 12:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 7 3.87 0.00 0.07 9.13 0.03 86.89 12:48:01 all 12.14 0.00 0.30 0.15 0.03 87.38 12:48:01 0 35.59 0.00 0.60 0.25 0.03 63.53 12:48:01 1 12.78 0.00 0.48 0.02 0.07 86.65 12:48:01 2 0.57 0.00 0.08 0.00 0.02 99.33 12:48:01 3 2.57 0.00 0.07 0.00 0.00 97.37 12:48:01 4 1.00 0.00 0.07 0.00 0.02 98.92 12:48:01 5 27.61 0.00 0.63 0.00 0.07 71.69 12:48:01 6 1.83 0.00 0.12 0.00 0.00 98.05 12:48:01 7 15.30 0.00 0.38 0.92 0.03 83.36 12:49:01 all 12.19 0.00 0.32 0.11 0.03 87.35 12:49:01 0 5.17 0.00 0.28 0.00 0.02 94.53 12:49:01 1 33.59 0.00 0.48 0.17 0.03 65.72 12:49:01 2 7.06 0.00 0.34 0.00 0.07 92.54 12:49:01 3 14.04 0.00 0.22 0.17 0.02 85.56 12:49:01 4 2.53 0.00 0.17 0.00 0.00 97.30 12:49:01 5 12.88 0.00 0.38 0.00 0.03 86.71 12:49:01 6 6.93 0.00 0.17 0.00 0.00 92.90 12:49:01 7 15.36 0.00 0.48 0.52 0.05 83.59 12:50:01 all 11.92 0.00 0.36 0.25 0.03 87.44 12:50:01 0 21.80 0.00 0.37 0.03 0.03 77.77 12:50:01 1 7.28 0.00 0.37 0.00 0.00 92.35 12:50:01 2 5.95 0.00 0.18 0.00 0.02 93.85 12:50:01 3 7.36 0.00 0.25 0.00 0.02 92.38 12:50:01 4 17.17 0.00 0.40 0.08 0.03 82.31 12:50:01 5 17.69 0.00 0.57 1.22 0.10 80.41 12:50:01 6 9.58 0.00 0.28 0.00 0.02 90.12 12:50:01 7 8.59 0.00 0.43 0.69 0.03 90.25 12:51:01 all 10.62 0.00 1.65 3.23 0.05 84.45 12:51:01 0 7.44 0.00 3.86 0.34 0.03 88.33 12:51:01 1 2.54 0.00 0.57 0.27 0.03 96.60 12:51:01 2 4.56 0.00 0.79 0.02 0.08 94.55 12:51:01 3 53.33 0.00 4.44 0.69 0.10 41.44 12:51:01 4 5.72 0.00 0.53 0.00 0.03 93.72 12:51:01 5 0.99 0.00 1.05 9.86 0.07 88.03 12:51:01 6 2.84 0.00 0.77 0.00 0.03 96.36 12:51:01 7 7.74 0.00 1.12 14.78 0.05 76.31 12:52:01 all 12.08 0.00 0.88 0.36 0.09 86.59 12:52:01 0 12.75 0.00 1.07 0.00 0.08 86.10 12:52:01 1 7.55 0.00 0.83 0.75 0.08 90.79 12:52:01 2 31.44 0.00 0.82 0.02 0.10 67.61 12:52:01 3 2.82 0.00 0.78 0.00 0.07 96.33 12:52:01 4 5.72 0.00 0.75 0.00 0.08 93.44 12:52:01 5 3.00 0.00 0.85 1.68 0.08 94.38 12:52:01 6 2.34 0.00 0.80 0.00 0.07 96.79 12:52:01 7 31.12 0.00 1.15 0.45 0.10 67.17 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 9.47 0.00 0.72 0.00 0.08 89.72 12:53:01 0 2.95 0.00 1.10 0.00 0.08 95.86 12:53:01 1 5.06 0.00 0.58 0.02 0.10 94.24 12:53:01 2 8.39 0.00 0.62 0.00 0.08 90.91 12:53:01 3 2.66 0.00 0.53 0.00 0.07 96.74 12:53:01 4 20.79 0.00 0.77 0.00 0.08 78.36 12:53:01 5 28.22 0.00 0.70 0.00 0.08 71.00 12:53:01 6 4.06 0.00 0.63 0.00 0.08 95.22 12:53:01 7 3.71 0.00 0.80 0.02 0.10 95.38 12:54:01 all 11.99 0.00 0.92 0.01 0.09 87.00 12:54:01 0 3.37 0.00 0.95 0.00 0.07 95.61 12:54:01 1 55.43 0.00 1.15 0.00 0.12 43.30 12:54:01 2 5.65 0.00 0.90 0.00 0.10 93.34 12:54:01 3 6.09 0.00 0.82 0.00 0.08 93.01 12:54:01 4 7.27 0.00 0.82 0.00 0.08 91.83 12:54:01 5 6.43 0.00 0.74 0.00 0.08 92.74 12:54:01 6 1.02 0.00 0.82 0.00 0.08 98.08 12:54:01 7 10.57 0.00 1.14 0.05 0.07 88.18 12:55:01 all 16.16 0.00 1.00 0.32 0.05 82.48 12:55:01 0 16.62 0.00 0.82 0.05 0.05 82.47 12:55:01 1 12.89 0.00 0.75 0.08 0.03 86.24 12:55:01 2 15.37 0.00 0.68 0.10 0.05 83.79 12:55:01 3 32.58 0.00 1.34 0.62 0.07 65.39 12:55:01 4 7.68 0.00 1.29 0.12 0.07 90.85 12:55:01 5 9.98 0.00 1.21 0.43 0.03 88.34 12:55:01 6 28.97 0.00 1.05 0.37 0.05 69.56 12:55:01 7 5.23 0.00 0.80 0.74 0.03 93.20 Average: all 11.76 0.00 0.64 1.29 0.04 86.28 Average: 0 15.83 0.00 0.79 0.14 0.04 83.20 Average: 1 15.93 0.00 0.52 0.17 0.04 83.34 Average: 2 6.22 0.00 0.39 0.02 0.04 93.33 Average: 3 13.33 0.00 0.70 1.35 0.04 84.57 Average: 4 11.86 0.00 0.57 0.69 0.04 86.84 Average: 5 13.92 0.00 0.91 2.68 0.07 82.41 Average: 6 7.78 0.00 0.56 0.21 0.03 91.42 Average: 7 9.18 0.00 0.64 5.03 0.05 85.09