---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-84745 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 11G 145G 7% / 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 885 28226 0 3055 30841 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:cb:42:6d brd ff:ff:ff:ff:ff:ff inet 10.30.106.74/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85616sec preferred_lft 85616sec inet6 fe80::f816:3eff:fecb:426d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:95:26:21:a3 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 inet6 fe80::42:95ff:fe26:21a3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84745) 11/18/24 _x86_64_ (8 CPU) 17:24:10 LINUX RESTART (8 CPU) 17:25:02 tps rtps wtps bread/s bwrtn/s 17:26:01 20.73 3.07 17.66 87.58 19960.01 17:27:02 13.16 0.00 13.16 0.00 19229.72 17:28:01 13.15 0.00 13.15 0.00 19282.70 17:29:01 13.16 0.00 13.16 0.00 18830.39 17:30:01 12.90 0.00 12.90 0.00 19095.75 17:31:01 13.10 0.00 13.10 0.00 19098.28 17:32:01 13.06 0.02 13.05 0.13 19095.37 17:33:01 5.17 0.00 5.17 0.00 6599.17 17:34:01 277.32 27.41 249.91 902.78 3407.43 17:35:01 154.31 49.99 104.32 3822.30 11245.33 17:36:01 295.62 12.03 283.59 1061.02 36544.58 17:37:01 69.57 0.90 68.67 59.06 11179.60 Average: 75.26 7.80 67.46 495.64 16956.71 17:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:26:01 30651744 31891120 2287476 6.94 38604 1529064 1300288 3.83 626404 1411820 20 17:27:02 30651868 31891360 2287352 6.94 38692 1529068 1300288 3.83 626036 1411796 48 17:28:01 30650576 31890176 2288644 6.95 38776 1529068 1300288 3.83 627360 1411804 24 17:29:01 30642296 31882024 2296924 6.97 38876 1529076 1300288 3.83 635664 1411796 28 17:30:01 30641468 31881300 2297752 6.98 38964 1529072 1300288 3.83 636984 1411808 40 17:31:01 30640100 31880008 2299120 6.98 39048 1529080 1300288 3.83 638352 1411820 24 17:32:01 30638820 31878836 2300400 6.98 39148 1529088 1300288 3.83 639428 1411832 168 17:33:01 30637768 31877832 2301452 6.99 39204 1529092 1300288 3.83 640644 1411840 40 17:34:01 30344672 31697368 2594548 7.88 50980 1623440 1462320 4.30 849308 1480344 52836 17:35:01 29761556 31547728 3177664 9.65 80712 2007896 1603220 4.72 1106496 1764628 114048 17:36:01 27930996 30555612 5008224 15.20 91920 2817052 2192332 6.45 2225744 2430580 88 17:37:01 28976656 31652848 3962564 12.03 98624 2859168 1422708 4.19 1218372 2387732 22396 Average: 30180710 31710518 2758510 8.37 52796 1795014 1423574 4.19 872566 1613150 15813 17:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 53.96 25.71 96.44 7.38 0.00 0.00 0.00 0.00 17:27:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:27:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:02 ens3 0.47 0.25 0.07 0.23 0.00 0.00 0.00 0.00 17:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.36 0.12 0.07 0.04 0.00 0.00 0.00 0.00 17:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 1.33 0.65 0.70 1.32 0.00 0.00 0.00 0.00 17:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 0.30 0.23 0.13 0.33 0.00 0.00 0.00 0.00 17:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 0.27 0.15 0.12 0.04 0.00 0.00 0.00 0.00 17:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 0.35 0.22 0.06 0.33 0.00 0.00 0.00 0.00 17:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 0.27 0.17 0.06 0.04 0.00 0.00 0.00 0.00 17:34:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 125.33 88.97 419.81 45.61 0.00 0.00 0.00 0.00 17:35:01 lo 2.53 2.53 0.24 0.24 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 292.58 204.25 1515.99 56.13 0.00 0.00 0.00 0.00 17:36:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 511.78 409.52 3755.12 118.23 0.00 0.00 0.00 0.00 17:37:01 lo 4.33 4.33 0.40 0.40 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 245.61 217.03 567.85 887.96 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 102.92 79.12 531.02 93.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-84745) 11/18/24 _x86_64_ (8 CPU) 17:24:10 LINUX RESTART (8 CPU) 17:25:02 CPU %user %nice %system %iowait %steal %idle 17:26:01 all 0.68 0.00 0.06 1.61 0.01 97.64 17:26:01 0 0.89 0.00 0.08 12.05 0.00 86.97 17:26:01 1 0.39 0.00 0.05 0.02 0.00 99.54 17:26:01 2 0.31 0.00 0.07 0.63 0.00 99.00 17:26:01 3 0.24 0.00 0.07 0.00 0.00 99.69 17:26:01 4 0.07 0.00 0.03 0.05 0.02 99.83 17:26:01 5 0.20 0.00 0.12 0.00 0.00 99.68 17:26:01 6 1.22 0.00 0.03 0.08 0.00 98.66 17:26:01 7 2.14 0.00 0.03 0.00 0.02 97.81 17:27:02 all 0.16 0.00 0.02 1.61 0.01 98.20 17:27:02 0 0.96 0.00 0.02 12.84 0.00 86.18 17:27:02 1 0.07 0.00 0.05 0.00 0.02 99.87 17:27:02 2 0.00 0.00 0.03 0.00 0.00 99.97 17:27:02 3 0.02 0.00 0.00 0.00 0.00 99.98 17:27:02 4 0.07 0.00 0.02 0.00 0.02 99.90 17:27:02 5 0.08 0.00 0.03 0.00 0.02 99.87 17:27:02 6 0.07 0.00 0.00 0.00 0.00 99.93 17:27:02 7 0.02 0.00 0.02 0.00 0.00 99.97 17:28:01 all 0.22 0.00 0.01 1.55 0.01 98.21 17:28:01 0 1.61 0.00 0.00 12.31 0.02 86.07 17:28:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:28:01 5 0.07 0.00 0.05 0.00 0.02 99.86 17:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:29:01 all 0.10 0.00 0.01 1.93 0.00 97.96 17:29:01 0 0.42 0.00 0.02 15.40 0.02 84.15 17:29:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:29:01 4 0.12 0.00 0.05 0.02 0.00 99.82 17:29:01 5 0.08 0.00 0.00 0.00 0.02 99.90 17:29:01 6 0.13 0.00 0.02 0.00 0.00 99.85 17:29:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:30:01 all 0.08 0.00 0.02 1.68 0.01 98.22 17:30:01 0 0.47 0.00 0.02 13.47 0.00 86.04 17:30:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:30:01 4 0.02 0.00 0.03 0.00 0.02 99.93 17:30:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 all 0.02 0.00 0.01 1.62 0.00 98.35 17:31:01 0 0.05 0.00 0.02 12.98 0.00 86.96 17:31:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:31:01 5 0.02 0.00 0.03 0.00 0.02 99.93 17:31:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:32:01 all 0.02 0.00 0.00 1.77 0.00 98.20 17:32:01 0 0.02 0.00 0.00 14.04 0.02 85.92 17:32:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:32:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 4 0.00 0.00 0.00 0.17 0.02 99.82 17:32:01 5 0.07 0.00 0.02 0.03 0.00 99.88 17:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 all 0.02 0.00 0.01 0.54 0.00 99.42 17:33:01 0 0.03 0.00 0.00 4.35 0.02 95.60 17:33:01 1 0.02 0.00 0.03 0.00 0.02 99.93 17:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:33:01 5 0.05 0.00 0.03 0.00 0.02 99.90 17:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 all 4.71 0.00 0.46 0.87 0.02 93.93 17:34:01 0 0.50 0.00 0.25 2.31 0.02 96.92 17:34:01 1 13.34 0.00 0.90 0.28 0.02 85.46 17:34:01 2 3.15 0.00 0.38 0.02 0.02 96.43 17:34:01 3 0.60 0.00 0.18 0.02 0.02 99.18 17:34:01 4 2.45 0.00 0.17 0.13 0.02 97.23 17:34:01 5 1.74 0.00 1.00 3.63 0.02 93.61 17:34:01 6 8.76 0.00 0.33 0.20 0.03 90.67 17:34:01 7 7.12 0.00 0.43 0.37 0.03 92.05 17:35:01 all 12.73 0.00 1.00 1.85 0.05 84.37 17:35:01 0 5.67 0.00 0.57 2.77 0.05 90.95 17:35:01 1 17.31 0.00 1.59 2.74 0.05 78.32 17:35:01 2 24.06 0.00 1.27 1.25 0.05 73.36 17:35:01 3 4.70 0.00 0.60 2.48 0.07 92.16 17:35:01 4 13.72 0.00 1.40 3.96 0.07 80.85 17:35:01 5 5.23 0.00 0.68 0.13 0.02 93.94 17:35:01 6 9.75 0.00 0.52 0.22 0.02 89.50 17:35:01 7 21.48 0.00 1.35 1.25 0.07 75.85 17:36:01 all 15.99 0.00 1.55 6.74 0.07 75.66 17:36:01 0 11.65 0.00 0.80 2.32 0.03 85.19 17:36:01 1 20.08 0.00 1.22 1.14 0.12 77.44 17:36:01 2 21.17 0.00 2.32 4.97 0.07 71.47 17:36:01 3 20.49 0.00 1.31 5.37 0.07 72.76 17:36:01 4 10.07 0.00 1.56 20.91 0.05 67.40 17:36:01 5 10.21 0.00 1.84 4.21 0.05 83.69 17:36:01 6 17.01 0.00 1.74 12.57 0.08 68.60 17:36:01 7 17.23 0.00 1.61 2.58 0.07 78.50 17:36:01 CPU %user %nice %system %iowait %steal %idle 17:37:01 all 15.51 0.00 1.26 1.83 0.06 81.34 17:37:01 0 13.98 0.00 0.80 0.20 0.07 84.95 17:37:01 1 10.63 0.00 1.32 0.18 0.03 87.83 17:37:01 2 30.16 0.00 1.92 0.84 0.07 67.01 17:37:01 3 10.44 0.00 1.12 2.89 0.03 85.51 17:37:01 4 14.19 0.00 0.82 0.44 0.05 84.50 17:37:01 5 7.44 0.00 1.07 4.05 0.05 87.39 17:37:01 6 19.06 0.00 1.77 2.81 0.08 76.27 17:37:01 7 18.26 0.00 1.25 3.23 0.07 77.19 Average: all 4.18 0.00 0.37 1.96 0.02 93.46 Average: 0 3.02 0.00 0.21 8.75 0.02 87.99 Average: 1 5.17 0.00 0.43 0.36 0.02 94.01 Average: 2 6.57 0.00 0.50 0.64 0.02 92.27 Average: 3 3.04 0.00 0.28 0.90 0.02 95.78 Average: 4 3.39 0.00 0.34 2.12 0.02 94.12 Average: 5 2.10 0.00 0.41 1.01 0.02 96.46 Average: 6 4.67 0.00 0.37 1.32 0.02 93.63 Average: 7 5.52 0.00 0.39 0.62 0.02 93.45