---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-24102 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 1137 55892 0 7391 62575 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:69:f1:85 brd ff:ff:ff:ff:ff:ff inet 10.30.107.253/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85801sec preferred_lft 85801sec inet6 fe80::f816:3eff:fe69:f185/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d1:08:a6:b7 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:d1ff:fe08:a6b7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-24102) 06/27/25 _x86_64_ (16 CPU) 08:53:20 LINUX RESTART (16 CPU) 08:54:01 tps rtps wtps bread/s bwrtn/s 08:55:01 169.72 34.89 134.83 1702.12 56920.65 08:56:01 125.00 16.41 108.58 954.24 57099.55 08:57:01 54.80 0.23 54.57 4.67 54893.04 08:58:01 46.37 0.47 45.90 13.60 60520.27 08:59:01 77.34 2.02 75.32 72.24 69324.76 09:00:01 485.24 2.88 482.35 438.33 144728.01 09:01:01 430.76 0.12 430.64 14.66 182543.58 09:02:01 23.73 0.02 23.71 0.27 18590.90 09:03:02 28.30 0.85 27.45 87.32 1522.01 Average: 160.14 6.43 153.70 365.27 71793.49 08:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:55:01 62637796 64152492 3329948 5.05 89896 1950684 2267848 3.38 1115708 1787116 116296 08:56:01 59543228 61334240 6424516 9.74 99520 2207824 3868284 5.77 4031848 1935052 19652 08:57:01 59359724 61646812 6608020 10.02 102844 2690636 4766460 7.11 4007280 2127132 214296 08:58:01 58299876 61285768 7667868 11.62 105800 3374236 3928524 5.86 4672036 2490272 436092 08:59:01 57668124 61446460 8299620 12.58 109784 4148120 3597624 5.37 4904292 2860496 443124 09:00:01 55867160 61382020 10100584 15.31 126456 5826176 3683996 5.50 5019340 4467900 68 09:01:01 54517828 61341648 11449916 17.36 137796 7082464 3709400 5.54 5069240 5720492 8964 09:02:01 54514788 61340300 11452956 17.36 138808 7082752 3696020 5.52 5072256 5720592 400 09:03:02 57235644 64074184 8732100 13.24 141136 7093196 2194632 3.27 2353728 5721148 25652 Average: 57738241 62000436 8229503 12.48 116893 4606232 3523643 5.26 4027303 3647800 140505 08:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:55:01 lo 1.47 1.47 0.17 0.17 0.00 0.00 0.00 0.00 08:55:01 ens3 255.71 175.87 1317.54 22.75 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 2.17 2.17 4.22 4.22 0.00 0.00 0.00 0.00 08:56:01 ens3 655.42 442.16 3438.60 114.62 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 37.07 37.07 180.55 180.55 0.00 0.00 0.00 0.00 08:57:01 ens3 473.98 317.31 568.42 3588.89 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 lo 4.15 4.15 1.61 1.61 0.00 0.00 0.00 0.00 08:58:01 ens3 545.73 376.58 706.91 5288.32 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 lo 3.40 3.40 1.60 1.60 0.00 0.00 0.00 0.00 08:59:01 ens3 470.03 370.29 920.69 5877.10 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 09:00:01 ens3 643.24 419.25 2425.80 82.69 0.00 0.00 0.00 0.00 09:00:01 docker0 141.03 175.25 7.35 1034.95 0.00 0.00 0.00 0.00 09:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 491.90 281.50 117.29 87.75 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.35 0.00 0.03 0.00 0.00 0.00 0.00 09:02:01 lo 20.73 20.73 1.88 1.88 0.00 0.00 0.00 0.00 09:02:01 ens3 1073.37 1195.00 96.94 9121.49 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:02 lo 10.46 10.46 0.96 0.96 0.00 0.00 0.00 0.00 09:03:02 ens3 607.02 640.36 70.85 4697.84 0.00 0.00 0.00 0.00 09:03:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 8.98 8.98 21.24 21.24 0.00 0.00 0.00 0.00 Average: ens3 579.60 468.70 1073.67 3209.07 0.00 0.00 0.00 0.00 Average: docker0 15.67 19.51 0.82 115.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-24102) 06/27/25 _x86_64_ (16 CPU) 08:53:20 LINUX RESTART (16 CPU) 08:54:01 CPU %user %nice %system %iowait %steal %idle 08:55:01 all 5.96 0.00 0.47 1.01 0.02 92.54 08:55:01 0 2.77 0.00 0.13 0.18 0.02 96.90 08:55:01 1 14.91 0.00 0.72 1.00 0.03 83.33 08:55:01 2 4.60 0.00 0.45 0.13 0.02 94.80 08:55:01 3 13.65 0.00 0.93 0.15 0.03 85.23 08:55:01 4 2.07 0.00 0.17 0.12 0.00 97.65 08:55:01 5 2.94 0.00 0.25 4.98 0.02 91.81 08:55:01 6 1.62 0.00 0.12 0.00 0.02 98.25 08:55:01 7 2.14 0.00 0.41 0.73 0.02 96.70 08:55:01 8 1.40 0.00 0.22 0.13 0.02 98.23 08:55:01 9 1.23 0.00 0.10 0.00 0.02 98.65 08:55:01 10 7.64 0.00 0.65 0.22 0.02 91.47 08:55:01 11 12.11 0.00 0.80 0.35 0.03 86.70 08:55:01 12 6.56 0.00 0.53 0.28 0.02 92.61 08:55:01 13 3.61 0.00 0.68 0.20 0.03 95.48 08:55:01 14 16.47 0.00 1.26 7.67 0.05 74.55 08:55:01 15 1.69 0.00 0.10 0.00 0.00 98.21 08:56:01 all 30.00 0.00 1.20 0.36 0.08 68.35 08:56:01 0 25.67 0.00 1.20 0.00 0.08 73.05 08:56:01 1 30.27 0.00 1.82 3.70 0.10 64.11 08:56:01 2 30.92 0.00 1.31 0.05 0.08 67.64 08:56:01 3 28.12 0.00 1.07 0.10 0.08 70.63 08:56:01 4 30.47 0.00 1.04 0.02 0.07 68.41 08:56:01 5 27.18 0.00 0.94 0.00 0.08 71.79 08:56:01 6 26.49 0.00 0.82 0.00 0.08 72.60 08:56:01 7 27.76 0.00 0.94 0.02 0.07 71.22 08:56:01 8 27.80 0.00 1.15 0.42 0.08 70.54 08:56:01 9 33.84 0.00 2.77 0.42 0.10 62.88 08:56:01 10 21.35 0.00 0.74 0.00 0.08 77.83 08:56:01 11 37.17 0.00 1.27 0.03 0.08 61.44 08:56:01 12 43.67 0.00 1.24 0.02 0.10 54.98 08:56:01 13 27.07 0.00 1.29 0.03 0.08 71.52 08:56:01 14 31.98 0.00 0.67 1.02 0.10 66.23 08:56:01 15 30.26 0.00 0.95 0.05 0.08 68.65 08:57:01 all 28.34 0.00 0.80 0.41 0.08 70.37 08:57:01 0 30.41 0.00 0.85 0.00 0.10 68.64 08:57:01 1 30.90 0.00 1.76 4.94 0.10 62.30 08:57:01 2 30.99 0.00 0.72 0.00 0.07 68.23 08:57:01 3 31.86 0.00 0.59 0.00 0.08 67.47 08:57:01 4 27.81 0.00 0.43 0.00 0.07 71.69 08:57:01 5 23.58 0.00 0.40 0.33 0.07 75.61 08:57:01 6 24.06 0.00 1.07 0.00 0.05 74.82 08:57:01 7 19.18 0.00 0.42 0.00 0.03 80.37 08:57:01 8 34.70 0.00 0.72 0.00 0.10 64.48 08:57:01 9 31.22 0.00 1.02 0.00 0.10 67.67 08:57:01 10 23.74 0.00 0.60 0.00 0.07 75.59 08:57:01 11 36.75 0.00 0.92 0.00 0.08 62.24 08:57:01 12 33.05 0.00 1.10 0.05 0.08 65.72 08:57:01 13 28.85 0.00 0.80 0.12 0.08 70.15 08:57:01 14 21.07 0.00 0.65 1.19 0.07 77.02 08:57:01 15 25.20 0.00 0.74 0.00 0.08 73.98 08:58:01 all 26.30 0.00 0.89 0.52 0.08 72.20 08:58:01 0 32.29 0.00 2.16 0.02 0.10 65.44 08:58:01 1 35.47 0.00 1.52 0.94 0.08 61.99 08:58:01 2 32.58 0.00 1.07 0.00 0.08 66.27 08:58:01 3 30.07 0.00 0.60 0.00 0.07 69.26 08:58:01 4 16.10 0.00 0.63 0.00 0.07 83.21 08:58:01 5 34.67 0.00 1.04 0.02 0.07 64.21 08:58:01 6 28.44 0.00 0.57 0.02 0.08 70.89 08:58:01 7 21.79 0.00 0.40 0.00 0.05 77.76 08:58:01 8 17.91 0.00 0.70 0.00 0.05 81.33 08:58:01 9 21.51 0.00 1.34 0.00 0.07 77.09 08:58:01 10 29.31 0.00 0.52 0.00 0.07 70.11 08:58:01 11 26.57 0.00 0.85 0.00 0.08 72.50 08:58:01 12 20.52 0.00 0.77 6.27 0.07 72.37 08:58:01 13 28.57 0.00 0.72 0.00 0.08 70.62 08:58:01 14 21.20 0.00 0.67 1.07 0.08 76.98 08:58:01 15 23.95 0.00 0.80 0.00 0.08 75.17 08:59:01 all 22.20 0.00 0.81 0.88 0.08 76.03 08:59:01 0 15.30 0.00 0.99 3.91 0.08 79.72 08:59:01 1 30.97 0.00 1.65 0.00 0.10 67.28 08:59:01 2 25.68 0.00 0.35 0.00 0.10 73.87 08:59:01 3 29.11 0.00 1.91 0.52 0.10 68.36 08:59:01 4 20.13 0.00 0.57 0.00 0.08 79.22 08:59:01 5 16.56 0.00 0.82 0.00 0.07 82.56 08:59:01 6 28.81 0.00 0.72 0.00 0.10 70.37 08:59:01 7 26.18 0.00 0.53 0.00 0.08 73.20 08:59:01 8 9.68 0.00 0.32 0.00 0.07 89.93 08:59:01 9 31.36 0.00 1.25 0.00 0.08 67.31 08:59:01 10 21.28 0.00 0.59 0.02 0.08 78.03 08:59:01 11 17.23 0.00 0.74 0.00 0.08 81.95 08:59:01 12 17.26 0.00 0.60 2.07 0.08 79.98 08:59:01 13 23.71 0.00 0.70 0.75 0.07 74.77 08:59:01 14 24.20 0.00 0.72 6.85 0.08 68.15 08:59:01 15 17.78 0.00 0.37 0.02 0.05 81.79 09:00:01 all 3.34 0.00 1.79 2.54 0.06 92.28 09:00:01 0 3.72 0.00 2.79 2.06 0.05 91.38 09:00:01 1 3.43 0.00 1.36 0.27 0.05 94.89 09:00:01 2 4.42 0.00 2.17 0.79 0.07 92.56 09:00:01 3 3.41 0.00 1.91 3.43 0.07 91.18 09:00:01 4 2.11 0.00 1.11 0.03 0.05 96.69 09:00:01 5 2.56 0.00 1.57 0.12 0.07 95.68 09:00:01 6 3.55 0.00 1.71 0.30 0.05 94.39 09:00:01 7 3.07 0.00 1.44 1.07 0.05 94.37 09:00:01 8 3.10 0.00 1.71 4.18 0.05 90.96 09:00:01 9 3.20 0.00 1.66 6.56 0.07 88.51 09:00:01 10 3.37 0.00 1.33 6.96 0.07 88.27 09:00:01 11 3.15 0.00 1.76 3.80 0.05 91.24 09:00:01 12 3.23 0.00 1.90 4.74 0.07 90.06 09:00:01 13 3.51 0.00 1.47 0.12 0.05 94.85 09:00:01 14 2.99 0.00 1.36 6.19 0.05 89.41 09:00:01 15 4.55 0.00 3.33 0.10 0.07 91.95 09:01:01 all 2.90 0.00 1.91 2.67 0.05 92.47 09:01:01 0 2.64 0.00 1.65 0.20 0.05 95.45 09:01:01 1 2.08 0.00 1.69 8.18 0.07 87.98 09:01:01 2 2.43 0.00 2.11 0.17 0.05 95.24 09:01:01 3 2.10 0.00 1.09 6.98 0.05 89.78 09:01:01 4 2.74 0.00 0.85 0.57 0.05 95.79 09:01:01 5 2.38 0.00 1.00 1.69 0.03 94.90 09:01:01 6 2.72 0.00 1.29 5.29 0.07 90.64 09:01:01 7 3.08 0.00 3.18 2.29 0.05 91.40 09:01:01 8 2.24 0.00 2.12 7.32 0.05 88.26 09:01:01 9 2.62 0.00 2.03 2.08 0.03 93.23 09:01:01 10 4.20 0.00 6.03 4.63 0.07 85.07 09:01:01 11 5.41 0.00 1.19 0.02 0.05 93.33 09:01:01 12 2.20 0.00 1.11 1.56 0.05 95.08 09:01:01 13 2.31 0.00 1.12 0.17 0.05 96.34 09:01:01 14 3.52 0.00 1.32 0.07 0.05 95.04 09:01:01 15 3.71 0.00 2.68 1.61 0.07 91.93 09:02:01 all 5.96 0.00 0.40 0.25 0.04 93.36 09:02:01 0 6.68 0.00 0.32 0.00 0.05 92.95 09:02:01 1 7.68 0.00 1.05 1.29 0.05 89.94 09:02:01 2 4.03 0.00 0.42 0.00 0.03 95.52 09:02:01 3 6.98 0.00 0.50 0.00 0.03 92.49 09:02:01 4 3.90 0.00 0.28 0.55 0.03 95.24 09:02:01 5 3.71 0.00 0.17 0.00 0.05 96.07 09:02:01 6 10.31 0.00 0.42 0.02 0.07 89.19 09:02:01 7 9.00 0.00 0.85 0.67 0.03 89.45 09:02:01 8 0.05 0.00 0.03 0.00 0.02 99.90 09:02:01 9 5.15 0.00 0.22 1.29 0.03 93.31 09:02:01 10 0.50 0.00 0.03 0.00 0.02 99.45 09:02:01 11 3.05 0.00 0.58 0.02 0.02 96.33 09:02:01 12 12.77 0.00 0.40 0.02 0.07 86.75 09:02:01 13 3.33 0.00 0.25 0.00 0.03 96.39 09:02:01 14 9.88 0.00 0.47 0.02 0.03 89.60 09:02:01 15 8.37 0.00 0.45 0.02 0.03 91.13 09:03:02 all 5.40 0.00 0.32 0.08 0.03 94.17 09:03:02 0 0.43 0.00 0.20 0.02 0.03 99.32 09:03:02 1 9.68 0.00 0.43 0.02 0.05 89.82 09:03:02 2 0.18 0.00 0.15 0.00 0.02 99.65 09:03:02 3 4.03 0.00 0.22 0.02 0.02 95.72 09:03:02 4 0.38 0.00 0.12 0.10 0.02 99.38 09:03:02 5 3.12 0.00 0.18 0.02 0.02 96.66 09:03:02 6 6.58 0.00 0.32 0.12 0.03 92.96 09:03:02 7 2.28 0.00 0.17 0.02 0.02 97.52 09:03:02 8 2.92 0.00 0.25 0.00 0.03 96.80 09:03:02 9 3.81 0.00 0.23 0.00 0.03 95.92 09:03:02 10 5.62 0.00 0.70 0.02 0.02 93.65 09:03:02 11 2.29 0.00 0.15 0.03 0.00 97.53 09:03:02 12 27.29 0.00 0.83 0.12 0.05 71.71 09:03:02 13 0.42 0.00 0.22 0.85 0.03 98.48 09:03:02 14 6.64 0.00 0.48 0.02 0.07 92.80 09:03:02 15 10.76 0.00 0.43 0.03 0.03 88.74 Average: all 14.49 0.00 0.95 0.97 0.06 83.53 Average: 0 13.33 0.00 1.14 0.71 0.06 84.76 Average: 1 18.38 0.00 1.33 2.26 0.07 77.96 Average: 2 15.10 0.00 0.97 0.13 0.06 83.75 Average: 3 16.59 0.00 0.98 1.24 0.06 81.13 Average: 4 11.75 0.00 0.58 0.15 0.05 87.47 Average: 5 12.97 0.00 0.71 0.80 0.05 85.48 Average: 6 14.73 0.00 0.78 0.64 0.06 83.79 Average: 7 12.72 0.00 0.93 0.53 0.04 85.78 Average: 8 11.09 0.00 0.80 1.33 0.05 86.72 Average: 9 14.89 0.00 1.18 1.15 0.06 82.73 Average: 10 13.01 0.00 1.24 1.31 0.05 84.39 Average: 11 15.97 0.00 0.92 0.47 0.05 82.59 Average: 12 18.52 0.00 0.94 1.68 0.07 78.79 Average: 13 13.48 0.00 0.81 0.25 0.06 85.40 Average: 14 15.33 0.00 0.84 2.67 0.07 81.09 Average: 15 14.03 0.00 1.09 0.20 0.06 84.62