---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-15002 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 856 26102 0 5207 30854 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:59:1c:66 brd ff:ff:ff:ff:ff:ff inet 10.30.107.77/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85520sec preferred_lft 85520sec inet6 fe80::f816:3eff:fe59:1c66/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:76:b2:55:b5 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-15002) 01/25/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 123.15 32.69 90.46 1672.26 57618.71 12:43:01 123.68 3.67 120.01 84.65 72301.42 12:44:01 52.99 0.00 52.99 0.00 16026.13 12:45:01 34.38 0.75 33.63 51.19 42156.97 12:46:01 4.20 0.03 4.17 0.80 5329.38 12:47:01 3.40 0.00 3.40 0.00 3359.97 12:48:01 4.48 0.17 4.32 2.93 5123.81 12:49:01 3.77 0.00 3.77 0.00 4175.84 12:50:01 17.61 6.58 11.03 818.93 5014.23 12:51:01 143.52 0.80 142.72 33.86 70698.70 12:52:01 2.67 0.00 2.67 0.00 84.52 12:53:01 3.15 0.00 3.15 0.00 63.19 12:54:01 44.79 34.18 10.61 1816.76 3367.97 Average: 43.11 6.03 37.08 343.01 21902.60 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30123776 31695428 2815444 8.55 67000 1816520 1379884 4.06 872108 1652864 153684 12:43:01 29599520 31515548 3339700 10.14 82612 2126520 1875864 5.52 1068820 1942292 195176 12:44:01 29399932 31581060 3539288 10.74 85732 2384748 1534140 4.51 1018128 2183504 187296 12:45:01 27943448 31218204 4995772 15.17 87320 3457760 2234716 6.58 1381348 3238948 35792 12:46:01 28043600 31392880 4895620 14.86 87384 3532000 2026676 5.96 1232512 3288444 41540 12:47:01 27845468 31253564 5093752 15.46 87448 3590728 2143488 6.31 1371528 3347148 12 12:48:01 27938220 31404492 5001000 15.18 87552 3648572 1995648 5.87 1236024 3388212 36400 12:49:01 27731728 31261604 5207492 15.81 87652 3711396 2129744 6.27 1396776 3432688 44008 12:50:01 27295436 31538084 5643784 17.13 99224 4376436 1578060 4.64 1381092 3844868 619936 12:51:01 26678516 31259836 6260704 19.01 118536 4655696 2597584 7.64 1391780 4406780 1444 12:52:01 26349100 30930504 6590120 20.01 118584 4655900 2992068 8.80 1722620 4406976 80 12:53:01 26676472 31258512 6262748 19.01 118636 4656432 2598284 7.64 1446928 4355456 12 12:54:01 26626700 31416780 6312520 19.16 120104 4861024 1656172 4.87 1591172 4260112 65360 Average: 27865532 31363577 5073688 15.40 95983 3651826 2057102 6.05 1316218 3365253 106211 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 44.98 29.89 809.02 5.36 0.00 0.00 0.00 0.00 12:42:01 lo 1.15 1.15 0.12 0.12 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 49.61 34.31 733.32 7.07 0.00 0.00 0.00 0.00 12:43:01 lo 1.13 1.13 0.11 0.11 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 64.67 32.93 1706.30 3.69 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 280.12 137.41 8479.74 9.45 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 0.98 0.65 0.50 0.87 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 0.27 0.18 0.06 0.07 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 2.28 0.72 0.81 0.81 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 0.28 0.20 0.06 0.11 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 0.87 0.20 0.24 0.22 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 21.81 21.29 5.73 5.81 0.00 0.00 0.00 0.00 12:51:01 lo 8.26 8.26 0.55 0.55 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 50.99 49.83 10.35 12.91 0.00 0.00 0.00 0.00 12:52:01 lo 20.20 20.20 1.32 1.32 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 40.51 39.74 8.22 10.29 0.00 0.00 0.00 0.00 12:53:01 lo 16.00 16.00 1.05 1.05 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 251.51 194.80 2499.59 34.99 0.00 0.00 0.00 0.00 12:54:01 lo 11.80 11.80 0.79 0.79 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 Average: ens3 62.24 41.72 1096.81 7.05 0.00 0.00 0.00 0.00 Average: lo 4.55 4.55 0.31 0.31 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-15002) 01/25/24 _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 8.61 0.00 1.58 5.75 0.17 83.90 12:42:01 0 17.59 0.00 1.14 0.56 0.12 80.60 12:42:01 1 6.61 0.00 0.54 0.68 0.20 91.97 12:42:01 2 29.01 0.00 1.78 10.66 0.73 57.82 12:42:01 3 2.28 0.00 5.99 0.99 0.04 90.71 12:42:01 4 0.87 0.00 2.05 17.74 0.08 79.27 12:42:01 5 0.81 0.00 0.27 0.09 0.04 98.80 12:42:01 6 1.28 0.00 0.45 0.94 0.09 97.23 12:42:01 7 9.98 0.00 0.41 14.70 0.10 74.81 12:43:01 all 10.97 0.00 0.77 4.13 0.04 84.09 12:43:01 0 16.85 0.00 0.95 1.08 0.03 81.08 12:43:01 1 10.16 0.00 0.87 0.37 0.02 88.59 12:43:01 2 22.16 0.00 1.10 1.76 0.07 74.91 12:43:01 3 0.35 0.00 0.62 25.67 0.02 73.35 12:43:01 4 6.01 0.00 0.75 1.79 0.03 91.42 12:43:01 5 14.11 0.00 0.88 0.58 0.02 84.41 12:43:01 6 16.01 0.00 0.60 0.22 0.05 83.12 12:43:01 7 2.15 0.00 0.38 1.57 0.02 95.88 12:44:01 all 12.23 0.00 0.29 0.77 0.05 86.66 12:44:01 0 2.01 0.00 0.25 0.00 0.03 97.71 12:44:01 1 9.68 0.00 0.22 0.00 0.02 90.09 12:44:01 2 55.91 0.00 0.33 1.02 0.08 42.65 12:44:01 3 5.74 0.00 0.25 3.99 0.02 90.01 12:44:01 4 10.77 0.00 0.63 0.60 0.02 87.98 12:44:01 5 1.33 0.00 0.13 0.00 0.00 98.53 12:44:01 6 12.34 0.00 0.27 0.58 0.10 86.71 12:44:01 7 0.18 0.00 0.25 0.00 0.13 99.43 12:45:01 all 10.92 0.00 0.65 1.39 0.06 86.99 12:45:01 0 11.94 0.00 0.33 0.00 0.03 87.69 12:45:01 1 5.21 0.00 0.18 0.07 0.02 94.52 12:45:01 2 0.17 0.00 0.20 0.00 0.02 99.62 12:45:01 3 0.05 0.00 0.13 0.00 0.00 99.82 12:45:01 4 4.34 0.00 3.18 8.56 0.07 83.86 12:45:01 5 0.42 0.00 0.15 0.00 0.02 99.42 12:45:01 6 41.28 0.00 0.57 1.55 0.10 56.50 12:45:01 7 24.05 0.00 0.45 0.87 0.18 74.44 12:46:01 all 12.24 0.00 0.25 0.13 0.04 87.34 12:46:01 0 6.73 0.00 0.38 0.08 0.02 92.78 12:46:01 1 23.53 0.00 0.35 0.48 0.08 75.55 12:46:01 2 0.92 0.00 0.15 0.07 0.10 98.77 12:46:01 3 0.02 0.00 0.03 0.00 0.02 99.93 12:46:01 4 46.66 0.00 0.58 0.42 0.05 52.29 12:46:01 5 16.26 0.00 0.28 0.00 0.02 83.44 12:46:01 6 3.77 0.00 0.13 0.00 0.05 96.05 12:46:01 7 0.08 0.00 0.05 0.00 0.02 99.85 12:47:01 all 12.37 0.00 0.11 0.10 0.03 87.39 12:47:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:47:01 1 95.21 0.00 0.52 0.25 0.10 3.92 12:47:01 2 3.93 0.00 0.30 0.60 0.10 95.07 12:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 6 0.03 0.00 0.00 0.00 0.00 99.97 12:47:01 7 0.08 0.00 0.00 0.00 0.00 99.92 12:48:01 all 12.16 0.00 0.32 0.18 0.03 87.31 12:48:01 0 0.32 0.00 0.10 0.00 0.02 99.57 12:48:01 1 29.80 0.00 0.28 0.78 0.03 69.10 12:48:01 2 5.58 0.00 0.40 0.25 0.07 93.71 12:48:01 3 29.73 0.00 0.77 0.17 0.03 69.31 12:48:01 4 7.60 0.00 0.32 0.00 0.02 92.07 12:48:01 5 8.40 0.00 0.17 0.00 0.02 91.42 12:48:01 6 8.35 0.00 0.23 0.15 0.08 91.18 12:48:01 7 7.50 0.00 0.28 0.02 0.02 92.18 12:49:01 all 12.20 0.00 0.31 0.06 0.04 87.39 12:49:01 0 3.17 0.00 0.10 0.23 0.02 96.48 12:49:01 1 7.26 0.00 0.28 0.10 0.08 92.28 12:49:01 2 13.35 0.00 0.28 0.00 0.07 86.30 12:49:01 3 20.92 0.00 0.57 0.00 0.03 78.48 12:49:01 4 10.38 0.00 0.38 0.00 0.02 89.22 12:49:01 5 40.25 0.00 0.67 0.17 0.03 58.88 12:49:01 6 2.08 0.00 0.12 0.00 0.02 97.78 12:49:01 7 0.15 0.00 0.05 0.00 0.05 99.75 12:50:01 all 11.91 0.00 0.51 0.20 0.04 87.33 12:50:01 0 2.42 0.00 0.23 0.00 0.02 97.33 12:50:01 1 11.51 0.00 0.50 0.43 0.12 87.44 12:50:01 2 19.02 0.00 1.18 0.08 0.10 79.62 12:50:01 3 19.88 0.00 0.58 0.62 0.02 78.90 12:50:01 4 9.74 0.00 0.38 0.45 0.02 89.41 12:50:01 5 0.17 0.00 0.07 0.00 0.00 99.77 12:50:01 6 26.06 0.00 0.83 0.05 0.05 73.01 12:50:01 7 6.58 0.00 0.30 0.00 0.02 93.10 12:51:01 all 10.88 0.00 1.27 3.87 0.07 83.90 12:51:01 0 5.45 0.00 0.64 0.00 0.05 93.86 12:51:01 1 29.28 0.00 4.31 23.16 0.08 43.17 12:51:01 2 9.96 0.00 0.90 0.00 0.10 89.03 12:51:01 3 8.83 0.00 0.82 0.12 0.07 90.16 12:51:01 4 15.34 0.00 1.12 6.93 0.07 76.54 12:51:01 5 6.23 0.00 0.94 0.67 0.08 92.08 12:51:01 6 5.77 0.00 0.80 0.00 0.08 93.34 12:51:01 7 6.20 0.00 0.70 0.13 0.05 92.91 12:52:01 all 11.98 0.00 0.82 0.01 0.14 87.05 12:52:01 0 1.77 0.00 0.77 0.00 0.10 97.35 12:52:01 1 2.86 0.00 0.87 0.02 0.12 96.14 12:52:01 2 15.97 0.00 0.87 0.02 0.20 82.95 12:52:01 3 23.06 0.00 0.90 0.00 0.12 75.92 12:52:01 4 1.40 0.00 0.65 0.03 0.23 97.68 12:52:01 5 1.76 0.00 0.87 0.00 0.12 97.26 12:52:01 6 45.01 0.00 0.90 0.00 0.12 53.97 12:52:01 7 4.00 0.00 0.70 0.00 0.12 95.18 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.74 0.00 1.13 0.01 0.09 87.03 12:53:01 0 3.96 0.00 1.25 0.00 0.10 94.69 12:53:01 1 2.77 0.00 0.91 0.00 0.08 96.24 12:53:01 2 5.93 0.00 1.32 0.00 0.08 92.67 12:53:01 3 11.49 0.00 1.15 0.00 0.08 87.27 12:53:01 4 19.06 0.00 1.09 0.05 0.08 79.72 12:53:01 5 11.10 0.00 1.03 0.02 0.08 87.77 12:53:01 6 22.52 0.00 1.24 0.00 0.10 76.14 12:53:01 7 17.19 0.00 1.07 0.00 0.10 81.64 12:54:01 all 14.35 0.00 0.92 0.25 0.09 84.38 12:54:01 0 9.78 0.00 0.97 0.20 0.08 88.97 12:54:01 1 8.05 0.00 1.61 0.93 0.08 89.32 12:54:01 2 4.38 0.00 0.82 0.03 0.08 94.68 12:54:01 3 4.85 0.00 0.67 0.28 0.10 94.09 12:54:01 4 40.94 0.00 1.08 0.37 0.10 57.50 12:54:01 5 5.84 0.00 0.77 0.02 0.08 93.30 12:54:01 6 30.28 0.00 0.79 0.03 0.10 68.80 12:54:01 7 10.75 0.00 0.70 0.17 0.10 88.28 Average: all 11.75 0.00 0.68 1.27 0.07 86.23 Average: 0 6.19 0.00 0.54 0.16 0.05 93.06 Average: 1 18.59 0.00 0.88 2.09 0.08 78.36 Average: 2 14.26 0.00 0.74 1.07 0.14 83.80 Average: 3 9.82 0.00 0.94 2.45 0.04 86.75 Average: 4 13.46 0.00 0.93 2.66 0.06 82.89 Average: 5 8.24 0.00 0.48 0.12 0.04 91.12 Average: 6 16.64 0.00 0.53 0.27 0.07 82.49 Average: 7 6.83 0.00 0.41 1.32 0.07 91.37