---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-23247 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): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 16 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 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): 0-15 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: 16 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 32G 0 32G 0% /dev tmpfs 6.3G 740K 6.3G 1% /run /dev/vda1 310G 15G 296G 5% / tmpfs 32G 0 32G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 32G 0 32G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 6.3G 0 6.3G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 64421 1172 55865 0 7383 62539 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:ba:99:61 brd ff:ff:ff:ff:ff:ff inet 10.30.106.15/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:feba:9961/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5f:e7:d9:ec 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::42:5fff:fee7:d9ec/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-23247) 06/23/25 _x86_64_ (16 CPU) 14:56:12 LINUX RESTART (16 CPU) 14:57:02 tps rtps wtps bread/s bwrtn/s 14:58:01 185.95 43.25 142.70 2462.63 54605.66 14:59:01 102.52 5.20 97.32 203.57 50399.73 15:00:01 40.89 0.62 40.27 15.86 48111.03 15:01:01 51.34 0.15 51.19 5.07 61436.83 15:02:01 168.51 1.88 166.62 63.72 57739.18 15:03:01 609.91 2.87 607.05 443.45 153268.38 15:04:01 393.27 0.03 393.23 6.00 190412.00 15:05:01 27.49 0.00 27.49 0.00 24440.92 15:06:01 29.08 0.78 28.30 84.65 1831.83 Average: 178.76 6.02 172.74 361.09 71391.91 14:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:58:01 61293924 62894712 4673820 7.09 92792 2032252 4039148 6.03 2414768 1825348 104216 14:59:01 59937900 61729880 6029844 9.14 99588 2209352 3855104 5.75 3644200 1936024 756 15:00:01 59559196 61844736 6408548 9.71 102892 2689760 3930652 5.87 3815816 2126496 226612 15:01:01 58991260 61973152 6976484 10.58 105824 3371024 3531132 5.27 3996336 2487336 215456 15:02:01 58621824 62395108 7345920 11.14 109788 4144476 3077320 4.59 3963960 2857280 441288 15:03:01 56565780 62288136 9401964 14.25 128028 6027932 3146204 4.69 4117664 4670992 236 15:04:01 55446252 62261744 10521492 15.95 138168 7076244 3163092 4.72 4152592 5716088 308 15:05:01 55442996 62260012 10524748 15.95 139140 7076460 3163092 4.72 4157344 5716200 364 15:06:01 57160492 63990276 8807252 13.35 141812 7086188 2153356 3.21 2439048 5717632 1104 Average: 58113292 62404195 7854452 11.91 117559 4634854 3339900 4.98 3633525 3672600 110038 14:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 ens3 285.90 215.68 2018.21 29.96 0.00 0.00 0.00 0.00 14:58:01 lo 1.02 1.02 0.12 0.12 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 ens3 793.38 502.58 2604.34 150.49 0.00 0.00 0.00 0.00 14:59:01 lo 34.68 34.68 175.57 175.57 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 ens3 838.04 521.86 662.65 3652.08 0.00 0.00 0.00 0.00 15:00:01 lo 5.05 5.05 9.24 9.24 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 ens3 592.57 431.88 730.08 5299.57 0.00 0.00 0.00 0.00 15:01:01 lo 3.23 3.23 1.51 1.51 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 ens3 500.40 434.68 985.23 5906.74 0.00 0.00 0.00 0.00 15:02:01 lo 3.20 3.20 1.60 1.60 0.00 0.00 0.00 0.00 15:03:01 docker0 127.49 156.76 6.61 1033.49 0.00 0.00 0.00 0.00 15:03:01 ens3 563.96 402.13 2400.07 84.91 0.00 0.00 0.00 0.00 15:03:01 lo 1.40 1.40 0.12 0.12 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.28 0.00 0.02 0.00 0.00 0.00 0.00 15:04:01 ens3 466.61 339.09 110.39 542.87 0.00 0.00 0.00 0.00 15:04:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 846.57 1112.81 90.27 8168.95 0.00 0.00 0.00 0.00 15:05:01 lo 18.93 18.93 1.71 1.71 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 537.06 712.46 64.79 5191.95 0.00 0.00 0.00 0.00 15:06:01 lo 10.13 10.13 0.92 0.92 0.00 0.00 0.00 0.00 Average: docker0 14.19 17.48 0.74 115.06 0.00 0.00 0.00 0.00 Average: ens3 603.32 519.81 1072.25 3231.25 0.00 0.00 0.00 0.00 Average: lo 8.80 8.80 21.25 21.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-23247) 06/23/25 _x86_64_ (16 CPU) 14:56:12 LINUX RESTART (16 CPU) 14:57:02 CPU %user %nice %system %iowait %steal %idle 14:58:01 all 10.78 0.00 0.61 0.69 0.03 87.89 14:58:01 0 14.30 0.00 0.90 0.27 0.05 84.48 14:58:01 1 7.93 0.00 0.29 0.08 0.02 91.68 14:58:01 2 14.20 0.00 1.07 0.61 0.07 84.06 14:58:01 3 18.79 0.00 1.03 0.42 0.05 79.70 14:58:01 4 12.25 0.00 0.75 0.03 0.03 86.94 14:58:01 5 9.20 0.00 0.47 0.12 0.02 90.19 14:58:01 6 3.09 0.00 0.24 6.44 0.03 90.19 14:58:01 7 24.77 0.00 1.36 0.65 0.05 73.18 14:58:01 8 8.18 0.00 0.34 0.07 0.03 91.38 14:58:01 9 9.39 0.00 0.54 1.49 0.03 88.54 14:58:01 10 9.15 0.00 0.27 0.00 0.02 90.56 14:58:01 11 9.38 0.00 0.27 0.10 0.02 90.23 14:58:01 12 7.49 0.00 0.31 0.02 0.02 92.17 14:58:01 13 11.30 0.00 1.04 0.32 0.02 87.32 14:58:01 14 4.68 0.00 0.32 0.20 0.02 94.77 14:58:01 15 8.39 0.00 0.44 0.19 0.03 90.95 14:59:01 all 31.13 0.00 0.98 0.25 0.07 67.58 14:59:01 0 33.98 0.00 0.65 0.00 0.07 65.30 14:59:01 1 27.54 0.00 1.00 0.07 0.08 71.31 14:59:01 2 26.63 0.00 0.89 2.59 0.07 69.83 14:59:01 3 41.35 0.00 1.02 0.02 0.08 57.53 14:59:01 4 41.18 0.00 0.99 0.07 0.08 57.68 14:59:01 5 23.35 0.00 0.97 0.00 0.05 75.63 14:59:01 6 26.36 0.00 0.52 0.45 0.07 72.61 14:59:01 7 38.43 0.00 2.26 0.02 0.08 59.21 14:59:01 8 26.88 0.00 0.57 0.00 0.05 72.50 14:59:01 9 19.99 0.00 1.24 0.12 0.07 78.59 14:59:01 10 45.09 0.00 1.34 0.02 0.08 53.47 14:59:01 11 29.96 0.00 1.14 0.02 0.08 68.80 14:59:01 12 33.55 0.00 0.64 0.00 0.07 65.75 14:59:01 13 29.94 0.00 0.52 0.00 0.07 69.48 14:59:01 14 18.65 0.00 1.12 0.58 0.03 79.62 14:59:01 15 35.27 0.00 0.75 0.02 0.08 63.88 15:00:01 all 29.26 0.00 0.95 0.37 0.07 69.35 15:00:01 0 31.54 0.00 0.79 0.00 0.07 67.61 15:00:01 1 42.91 0.00 1.09 0.00 0.10 55.90 15:00:01 2 28.48 0.00 1.12 5.06 0.07 65.28 15:00:01 3 28.09 0.00 0.97 0.00 0.08 70.85 15:00:01 4 32.20 0.00 0.58 0.00 0.05 67.17 15:00:01 5 36.26 0.00 1.42 0.00 0.08 62.24 15:00:01 6 28.82 0.00 2.28 0.45 0.08 68.36 15:00:01 7 24.25 0.00 0.77 0.00 0.07 74.91 15:00:01 8 24.81 0.00 0.47 0.15 0.05 74.52 15:00:01 9 30.88 0.00 1.07 0.10 0.07 67.88 15:00:01 10 29.56 0.00 0.89 0.00 0.07 69.49 15:00:01 11 22.34 0.00 0.50 0.00 0.05 77.11 15:00:01 12 19.48 0.00 0.57 0.00 0.07 79.88 15:00:01 13 20.58 0.00 0.90 0.00 0.03 78.48 15:00:01 14 34.62 0.00 0.82 0.08 0.08 64.39 15:00:01 15 33.27 0.00 1.02 0.00 0.07 65.64 15:01:01 all 25.91 0.00 1.00 0.71 0.06 72.32 15:01:01 0 28.29 0.00 1.10 0.00 0.07 70.54 15:01:01 1 24.20 0.00 1.12 0.49 0.05 74.15 15:01:01 2 27.42 0.00 1.30 0.00 0.07 71.21 15:01:01 3 26.48 0.00 0.48 0.05 0.07 72.92 15:01:01 4 32.38 0.00 1.10 0.00 0.08 66.43 15:01:01 5 29.86 0.00 2.17 0.00 0.07 67.90 15:01:01 6 20.56 0.00 1.47 0.00 0.05 77.92 15:01:01 7 17.22 0.00 0.47 0.00 0.03 82.28 15:01:01 8 17.69 0.00 0.55 2.80 0.05 78.91 15:01:01 9 22.83 0.00 1.01 0.08 0.07 76.01 15:01:01 10 25.29 0.00 0.75 0.00 0.08 73.87 15:01:01 11 31.83 0.00 1.19 3.14 0.07 63.78 15:01:01 12 25.00 0.00 0.60 4.42 0.07 69.90 15:01:01 13 22.81 0.00 0.60 0.35 0.08 76.16 15:01:01 14 37.12 0.00 0.72 0.00 0.07 62.09 15:01:01 15 25.57 0.00 1.30 0.00 0.07 73.06 15:02:01 all 21.33 0.00 0.86 0.85 0.06 76.90 15:02:01 0 23.59 0.00 0.90 2.07 0.07 73.36 15:02:01 1 19.75 0.00 0.55 0.00 0.05 79.65 15:02:01 2 15.34 0.00 0.47 0.00 0.05 84.14 15:02:01 3 29.12 0.00 0.48 0.00 0.05 70.34 15:02:01 4 30.39 0.00 0.67 0.00 0.07 68.87 15:02:01 5 26.27 0.00 1.14 0.00 0.07 72.53 15:02:01 6 22.00 0.00 0.77 0.32 0.05 76.87 15:02:01 7 23.68 0.00 0.82 0.00 0.05 75.45 15:02:01 8 13.05 0.00 0.42 0.00 0.05 86.48 15:02:01 9 23.87 0.00 0.80 0.28 0.08 74.96 15:02:01 10 14.91 0.00 0.70 0.02 0.05 84.32 15:02:01 11 21.81 0.00 0.45 0.74 0.05 76.96 15:02:01 12 10.25 0.00 1.01 8.36 0.05 80.34 15:02:01 13 8.56 0.00 0.38 0.02 0.03 91.02 15:02:01 14 35.35 0.00 1.10 0.10 0.07 63.38 15:02:01 15 23.57 0.00 3.16 1.77 0.07 71.42 15:03:01 all 3.81 0.00 2.13 2.00 0.06 92.01 15:03:01 0 3.24 0.00 3.18 12.13 0.07 81.38 15:03:01 1 2.98 0.00 1.99 3.15 0.03 91.84 15:03:01 2 4.39 0.00 1.93 0.02 0.07 93.60 15:03:01 3 4.23 0.00 3.67 2.11 0.08 89.90 15:03:01 4 5.56 0.00 2.10 0.24 0.03 92.08 15:03:01 5 3.47 0.00 2.11 0.59 0.07 93.77 15:03:01 6 3.69 0.00 1.78 3.30 0.08 91.15 15:03:01 7 4.96 0.00 2.47 0.10 0.07 92.40 15:03:01 8 5.28 0.00 1.72 0.59 0.08 92.33 15:03:01 9 3.77 0.00 2.02 2.82 0.05 91.34 15:03:01 10 2.60 0.00 2.08 3.33 0.05 91.94 15:03:01 11 3.44 0.00 2.08 1.93 0.07 92.49 15:03:01 12 2.41 0.00 1.51 0.12 0.05 95.92 15:03:01 13 3.49 0.00 1.28 0.32 0.07 94.85 15:03:01 14 4.41 0.00 1.93 0.18 0.03 93.44 15:03:01 15 2.98 0.00 2.24 1.04 0.07 93.67 15:04:01 all 3.46 0.00 2.17 2.58 0.04 91.75 15:04:01 0 5.19 0.00 3.20 0.27 0.03 91.31 15:04:01 1 2.56 0.00 2.36 7.59 0.05 87.44 15:04:01 2 2.86 0.00 1.79 0.07 0.03 95.25 15:04:01 3 3.39 0.00 4.23 5.99 0.05 86.34 15:04:01 4 1.74 0.00 1.07 3.84 0.03 93.32 15:04:01 5 4.01 0.00 1.97 0.87 0.03 93.12 15:04:01 6 6.48 0.00 1.68 1.54 0.05 90.25 15:04:01 7 4.28 0.00 1.39 1.09 0.03 93.20 15:04:01 8 3.15 0.00 1.91 0.02 0.02 94.90 15:04:01 9 3.16 0.00 4.60 6.74 0.03 85.47 15:04:01 10 4.85 0.00 2.60 1.49 0.03 91.03 15:04:01 11 3.14 0.00 1.54 8.69 0.05 86.59 15:04:01 12 2.09 0.00 1.60 0.02 0.02 96.27 15:04:01 13 3.00 0.00 1.61 0.15 0.03 95.20 15:04:01 14 1.94 0.00 1.02 0.10 0.03 96.91 15:04:01 15 3.53 0.00 2.08 2.88 0.03 91.48 15:05:01 all 6.27 0.00 0.22 0.32 0.03 93.16 15:05:01 0 12.67 0.00 0.34 0.03 0.05 86.91 15:05:01 1 10.19 0.00 0.43 4.51 0.03 84.83 15:05:01 2 8.79 0.00 0.35 0.02 0.03 90.81 15:05:01 3 6.82 0.00 0.30 0.48 0.05 92.34 15:05:01 4 8.04 0.00 0.27 0.00 0.03 91.66 15:05:01 5 4.26 0.00 0.10 0.02 0.02 95.61 15:05:01 6 0.38 0.00 0.02 0.00 0.02 99.58 15:05:01 7 7.99 0.00 0.20 0.00 0.03 91.78 15:05:01 8 6.70 0.00 0.25 0.03 0.03 92.98 15:05:01 9 9.82 0.00 0.23 0.02 0.05 89.87 15:05:01 10 5.95 0.00 0.33 0.00 0.03 93.68 15:05:01 11 0.02 0.00 0.00 0.00 0.02 99.97 15:05:01 12 0.00 0.00 0.02 0.00 0.02 99.97 15:05:01 13 0.03 0.00 0.02 0.00 0.00 99.95 15:05:01 14 7.69 0.00 0.32 0.02 0.03 91.94 15:05:01 15 10.97 0.00 0.38 0.00 0.05 88.59 15:06:01 all 5.52 0.00 0.30 0.10 0.03 94.05 15:06:01 0 9.59 0.00 0.43 0.00 0.08 89.89 15:06:01 1 0.17 0.00 0.20 0.00 0.00 99.63 15:06:01 2 19.41 0.00 0.80 0.12 0.05 79.62 15:06:01 3 0.67 0.00 0.13 0.08 0.00 99.12 15:06:01 4 14.15 0.00 0.37 0.08 0.03 85.36 15:06:01 5 0.12 0.00 0.07 0.27 0.02 99.53 15:06:01 6 0.93 0.00 0.22 1.05 0.03 97.76 15:06:01 7 1.52 0.00 0.12 0.00 0.00 98.37 15:06:01 8 8.92 0.00 0.47 0.00 0.03 90.58 15:06:01 9 9.13 0.00 0.59 0.00 0.05 90.23 15:06:01 10 6.65 0.00 0.33 0.02 0.03 92.97 15:06:01 11 0.15 0.00 0.07 0.00 0.02 99.77 15:06:01 12 0.07 0.00 0.03 0.02 0.00 99.88 15:06:01 13 0.03 0.00 0.00 0.00 0.02 99.95 15:06:01 14 5.95 0.00 0.38 0.00 0.03 93.63 15:06:01 15 10.94 0.00 0.50 0.02 0.05 88.49 Average: all 15.28 0.00 1.02 0.87 0.05 82.77 Average: 0 18.06 0.00 1.28 1.64 0.06 78.96 Average: 1 15.36 0.00 1.00 1.76 0.05 81.82 Average: 2 16.40 0.00 1.08 0.94 0.06 81.53 Average: 3 17.66 0.00 1.37 1.02 0.06 79.89 Average: 4 19.78 0.00 0.88 0.47 0.05 78.82 Average: 5 15.20 0.00 1.16 0.21 0.05 83.38 Average: 6 12.49 0.00 1.00 1.50 0.05 84.96 Average: 7 16.34 0.00 1.09 0.20 0.05 82.32 Average: 8 12.76 0.00 0.74 0.41 0.04 86.04 Average: 9 14.78 0.00 1.34 1.29 0.06 82.53 Average: 10 16.01 0.00 1.03 0.54 0.05 82.36 Average: 11 13.55 0.00 0.80 1.62 0.05 83.97 Average: 12 11.15 0.00 0.70 1.44 0.04 86.68 Average: 13 11.08 0.00 0.70 0.13 0.04 88.05 Average: 14 16.73 0.00 0.86 0.14 0.04 82.22 Average: 15 17.18 0.00 1.32 0.66 0.06 80.78