---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-39570 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 16G 295G 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 1396 55288 0 7736 62315 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:cc:fa:ef brd ff:ff:ff:ff:ff:ff inet 10.30.107.10/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85686sec preferred_lft 85686sec inet6 fe80::f816:3eff:fecc:faef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ef:50:67:b1 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:efff:fe50:67b1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-39570) 08/21/25 _x86_64_ (16 CPU) 14:41:00 LINUX RESTART (16 CPU) 14:42:02 tps rtps wtps bread/s bwrtn/s 14:43:01 187.61 39.48 148.13 2219.80 66036.08 14:44:01 109.40 8.66 100.73 436.39 59505.36 14:45:01 44.21 0.27 43.94 3.33 55406.90 14:46:01 54.16 0.28 53.87 9.47 63404.77 14:47:01 54.47 0.23 54.24 10.00 76075.32 14:48:01 20.30 0.10 20.20 2.93 16636.29 14:49:01 420.71 4.50 416.21 456.59 77904.22 14:50:01 447.36 0.45 446.91 21.60 106132.44 14:51:01 181.97 0.00 181.97 0.00 120166.24 14:52:01 14.61 0.00 14.61 0.00 412.73 Average: 153.43 5.35 148.08 313.09 64165.09 14:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:43:01 62254216 63865344 3713528 5.63 94140 2039800 2750500 4.10 1415808 1863172 111240 14:44:01 59904844 61726316 6062900 9.19 101072 2235464 3940824 5.88 3649100 1956876 16744 14:45:01 59016552 60844720 6951192 10.54 101788 2241056 4623632 6.90 4528552 1959196 752 14:46:01 59786428 62141908 6181316 9.37 104988 2754872 3590820 5.36 3544172 2158524 231112 14:47:01 58865964 61696856 7101780 10.77 106668 3220128 4124944 6.16 4211024 2396236 2864 14:48:01 58582532 62133272 7385212 11.20 109056 3926328 3272632 4.88 4056304 2810840 442588 14:49:01 56961288 61955944 9006456 13.65 121792 5326508 3374648 5.04 4518060 3897456 168 14:50:01 54852992 61913996 11114752 16.85 136472 7314120 3320016 4.95 4574732 5876164 122384 14:51:01 54748512 61926064 11219232 17.01 140652 7420572 3397448 5.07 4565516 5981460 476 14:52:01 54748812 61927644 11218932 17.01 141476 7420788 3397448 5.07 4565856 5981536 224 Average: 57972214 62013206 7995530 12.12 115810 4389964 3579291 5.34 3962912 3488146 92855 14:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 0.74 0.74 0.08 0.08 0.00 0.00 0.00 0.00 14:43:01 ens3 211.59 168.69 2029.98 26.82 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 0.58 0.58 0.07 0.07 0.00 0.00 0.00 0.00 14:44:01 ens3 474.16 317.01 2688.93 99.56 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 28.23 28.23 102.71 102.71 0.00 0.00 0.00 0.00 14:45:01 ens3 689.40 361.46 171.94 145.62 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 3.38 3.38 1.26 1.26 0.00 0.00 0.00 0.00 14:46:01 ens3 299.15 246.99 453.84 3863.87 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 2.23 2.23 1.04 1.04 0.00 0.00 0.00 0.00 14:47:01 ens3 397.23 255.64 93.03 3809.47 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 3.70 3.70 1.57 1.57 0.00 0.00 0.00 0.00 14:48:01 ens3 365.14 277.20 676.55 4312.12 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.28 0.00 0.02 0.00 0.00 0.00 0.00 14:49:01 lo 2.20 2.20 0.67 0.67 0.00 0.00 0.00 0.00 14:49:01 ens3 766.77 512.30 2324.00 3888.50 0.00 0.00 0.00 0.00 14:50:01 docker0 65.01 91.53 3.55 1029.93 0.00 0.00 0.00 0.00 14:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:50:01 ens3 408.12 267.76 1117.24 72.72 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 14:51:01 lo 8.87 8.87 0.81 0.81 0.00 0.00 0.00 0.00 14:51:01 ens3 842.56 767.14 134.92 4502.12 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 lo 19.00 19.00 1.72 1.72 0.00 0.00 0.00 0.00 14:52:01 ens3 1112.48 1216.21 100.50 9247.10 0.00 0.00 0.00 0.00 Average: docker0 6.51 9.21 0.36 103.15 0.00 0.00 0.00 0.00 Average: lo 6.92 6.92 11.01 11.01 0.00 0.00 0.00 0.00 Average: ens3 557.19 439.45 977.51 3001.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-39570) 08/21/25 _x86_64_ (16 CPU) 14:41:00 LINUX RESTART (16 CPU) 14:42:02 CPU %user %nice %system %iowait %steal %idle 14:43:01 all 7.64 0.00 0.52 1.37 0.03 90.43 14:43:01 0 3.58 0.00 0.24 0.03 0.03 96.12 14:43:01 1 7.32 0.00 0.66 0.19 0.03 91.80 14:43:01 2 9.18 0.00 0.47 0.83 0.05 89.47 14:43:01 3 2.93 0.00 0.22 0.03 0.02 96.80 14:43:01 4 4.95 0.00 0.19 0.08 0.03 94.75 14:43:01 5 8.18 0.00 0.44 1.26 0.03 90.09 14:43:01 6 3.49 0.00 0.22 0.14 0.02 96.14 14:43:01 7 11.68 0.00 0.86 0.73 0.03 86.69 14:43:01 8 27.47 0.00 2.00 3.87 0.08 66.58 14:43:01 9 2.83 0.00 0.44 6.13 0.05 90.54 14:43:01 10 20.16 0.00 1.12 0.78 0.05 77.89 14:43:01 11 5.76 0.00 0.22 0.07 0.03 93.92 14:43:01 12 3.24 0.00 0.34 4.91 0.03 91.47 14:43:01 13 4.39 0.00 0.53 2.90 0.03 92.15 14:43:01 14 1.47 0.00 0.10 0.02 0.02 98.39 14:43:01 15 5.60 0.00 0.22 0.00 0.03 94.15 14:44:01 all 28.02 0.00 1.08 1.67 0.09 69.15 14:44:01 0 25.38 0.00 0.59 0.02 0.07 73.95 14:44:01 1 26.05 0.00 1.09 0.23 0.08 72.55 14:44:01 2 34.61 0.00 1.35 0.25 0.10 63.69 14:44:01 3 25.38 0.00 0.77 0.03 0.08 73.74 14:44:01 4 28.82 0.00 0.69 2.35 0.08 68.06 14:44:01 5 29.81 0.00 1.39 0.23 0.10 68.46 14:44:01 6 35.92 0.00 1.93 0.47 0.10 61.58 14:44:01 7 19.67 0.00 0.99 0.03 0.07 79.25 14:44:01 8 22.94 0.00 0.82 0.00 0.05 76.19 14:44:01 9 34.26 0.00 1.85 0.18 0.10 63.61 14:44:01 10 21.36 0.00 1.44 6.05 0.08 71.06 14:44:01 11 15.44 0.00 1.16 0.00 0.05 83.36 14:44:01 12 29.05 0.00 0.82 2.16 0.07 67.90 14:44:01 13 41.49 0.00 1.07 0.02 0.10 57.32 14:44:01 14 27.94 0.00 0.52 0.00 0.08 71.45 14:44:01 15 30.30 0.00 0.74 14.73 0.10 54.13 14:45:01 all 26.97 0.00 0.79 0.52 0.08 71.64 14:45:01 0 19.99 0.00 1.00 0.00 0.07 78.94 14:45:01 1 16.49 0.00 0.67 6.43 0.08 76.33 14:45:01 2 35.74 0.00 0.67 0.00 0.10 63.49 14:45:01 3 30.81 0.00 0.65 0.00 0.08 68.45 14:45:01 4 49.66 0.00 1.51 1.88 0.13 46.81 14:45:01 5 38.31 0.00 0.57 0.02 0.12 60.98 14:45:01 6 18.26 0.00 0.53 0.00 0.07 81.14 14:45:01 7 26.32 0.00 1.52 0.00 0.08 72.08 14:45:01 8 32.49 0.00 1.07 0.03 0.10 66.30 14:45:01 9 23.03 0.00 1.07 0.00 0.12 75.78 14:45:01 10 24.20 0.00 0.82 0.00 0.08 74.90 14:45:01 11 17.69 0.00 0.35 0.00 0.05 81.91 14:45:01 12 19.51 0.00 0.60 0.00 0.07 79.82 14:45:01 13 27.34 0.00 0.28 0.00 0.07 72.31 14:45:01 14 25.25 0.00 0.58 0.03 0.08 74.04 14:45:01 15 26.44 0.00 0.70 0.00 0.08 72.77 14:46:01 all 19.15 0.00 0.66 0.68 0.06 79.45 14:46:01 0 16.67 0.00 0.45 0.00 0.07 82.81 14:46:01 1 19.61 0.00 1.39 5.25 0.07 73.69 14:46:01 2 25.83 0.00 1.00 0.02 0.07 73.09 14:46:01 3 20.23 0.00 0.55 0.00 0.05 79.17 14:46:01 4 24.64 0.00 0.90 0.28 0.07 74.10 14:46:01 5 21.55 0.00 0.35 0.05 0.05 78.00 14:46:01 6 20.65 0.00 0.63 0.00 0.05 78.67 14:46:01 7 12.37 0.00 0.48 0.00 0.03 87.12 14:46:01 8 15.74 0.00 0.22 0.00 0.03 84.01 14:46:01 9 20.44 0.00 0.55 0.00 0.08 78.92 14:46:01 10 13.00 0.00 0.50 0.02 0.07 86.42 14:46:01 11 18.07 0.00 1.14 0.00 0.07 80.73 14:46:01 12 21.00 0.00 0.50 0.00 0.08 78.42 14:46:01 13 21.87 0.00 0.74 0.00 0.08 77.31 14:46:01 14 20.25 0.00 0.43 5.26 0.07 73.99 14:46:01 15 14.48 0.00 0.72 0.00 0.05 84.75 14:47:01 all 20.68 0.00 0.68 0.81 0.07 77.76 14:47:01 0 19.94 0.00 0.60 0.00 0.10 79.36 14:47:01 1 19.89 0.00 1.35 0.00 0.07 78.69 14:47:01 2 23.16 0.00 0.77 0.00 0.07 76.00 14:47:01 3 23.13 0.00 0.52 0.50 0.08 75.77 14:47:01 4 21.95 0.00 0.55 2.26 0.07 75.17 14:47:01 5 29.94 0.00 1.66 5.12 0.07 63.21 14:47:01 6 21.06 0.00 1.09 0.00 0.08 77.77 14:47:01 7 19.28 0.00 0.59 0.00 0.07 80.07 14:47:01 8 23.71 0.00 0.58 0.00 0.07 75.63 14:47:01 9 18.06 0.00 0.65 5.08 0.05 76.16 14:47:01 10 20.83 0.00 0.55 0.00 0.07 78.55 14:47:01 11 13.03 0.00 0.30 0.00 0.05 86.62 14:47:01 12 23.44 0.00 0.50 0.00 0.07 75.99 14:47:01 13 16.68 0.00 0.43 0.00 0.07 82.82 14:47:01 14 23.90 0.00 0.49 0.00 0.07 75.54 14:47:01 15 12.94 0.00 0.30 0.00 0.05 86.71 14:48:01 all 17.03 0.00 0.65 0.16 0.06 82.10 14:48:01 0 10.99 0.00 0.55 0.00 0.07 88.39 14:48:01 1 14.56 0.00 0.54 0.00 0.07 84.84 14:48:01 2 23.41 0.00 0.69 0.00 0.07 75.84 14:48:01 3 23.14 0.00 0.42 1.14 0.05 75.25 14:48:01 4 19.66 0.00 1.76 0.00 0.07 78.52 14:48:01 5 13.56 0.00 0.30 1.30 0.05 84.79 14:48:01 6 25.17 0.00 0.55 0.00 0.05 74.23 14:48:01 7 10.74 0.00 0.47 0.00 0.07 88.73 14:48:01 8 18.27 0.00 0.52 0.00 0.07 81.15 14:48:01 9 9.56 0.00 0.48 0.00 0.03 89.92 14:48:01 10 15.54 0.00 0.47 0.00 0.05 83.95 14:48:01 11 20.07 0.00 0.92 0.00 0.08 78.92 14:48:01 12 9.48 0.00 0.42 0.17 0.05 89.89 14:48:01 13 22.03 0.00 0.42 0.00 0.05 77.50 14:48:01 14 14.19 0.00 0.40 0.00 0.05 85.36 14:48:01 15 22.14 0.00 1.50 0.00 0.05 76.31 14:49:01 all 11.55 0.00 1.41 1.43 0.07 85.54 14:49:01 0 12.47 0.00 1.19 0.07 0.07 86.21 14:49:01 1 11.24 0.00 1.66 0.08 0.07 86.95 14:49:01 2 14.06 0.00 2.87 5.54 0.07 77.46 14:49:01 3 14.86 0.00 1.51 0.02 0.07 83.55 14:49:01 4 4.94 0.00 0.82 0.12 0.05 94.08 14:49:01 5 14.64 0.00 2.13 0.23 0.07 82.93 14:49:01 6 11.65 0.00 1.38 4.08 0.08 82.81 14:49:01 7 8.11 0.00 1.10 0.57 0.05 90.17 14:49:01 8 13.10 0.00 0.92 0.22 0.08 85.68 14:49:01 9 9.33 0.00 1.24 0.95 0.05 88.43 14:49:01 10 9.04 0.00 1.34 4.44 0.08 85.09 14:49:01 11 11.77 0.00 1.22 0.42 0.07 86.52 14:49:01 12 16.65 0.00 1.36 1.54 0.08 80.37 14:49:01 13 16.25 0.00 1.65 4.68 0.08 77.34 14:49:01 14 6.47 0.00 1.26 0.02 0.05 92.21 14:49:01 15 10.25 0.00 0.85 0.00 0.08 88.81 14:50:01 all 3.11 0.00 1.84 1.79 0.06 93.21 14:50:01 0 2.61 0.00 2.88 0.54 0.05 93.93 14:50:01 1 2.81 0.00 1.57 1.10 0.05 94.46 14:50:01 2 2.41 0.00 1.64 0.03 0.05 95.86 14:50:01 3 2.64 0.00 1.66 3.22 0.05 92.43 14:50:01 4 3.20 0.00 1.21 0.05 0.05 95.49 14:50:01 5 3.72 0.00 2.94 0.08 0.07 93.19 14:50:01 6 2.53 0.00 1.49 0.07 0.05 95.86 14:50:01 7 3.58 0.00 1.11 0.07 0.07 95.18 14:50:01 8 3.88 0.00 1.73 1.87 0.05 92.47 14:50:01 9 3.32 0.00 1.43 0.23 0.05 94.97 14:50:01 10 3.15 0.00 1.35 3.82 0.07 91.61 14:50:01 11 5.06 0.00 2.39 8.86 0.07 83.63 14:50:01 12 2.92 0.00 1.70 2.57 0.05 92.76 14:50:01 13 3.75 0.00 3.60 2.06 0.05 90.54 14:50:01 14 1.53 0.00 1.09 3.60 0.05 93.73 14:50:01 15 2.66 0.00 1.69 0.45 0.03 95.16 14:51:01 all 4.38 0.00 1.23 1.47 0.05 92.88 14:51:01 0 1.37 0.00 0.48 0.08 0.03 98.03 14:51:01 1 5.48 0.00 0.72 0.02 0.05 93.74 14:51:01 2 5.55 0.00 4.06 7.96 0.05 82.38 14:51:01 3 4.64 0.00 1.11 0.03 0.05 94.16 14:51:01 4 1.77 0.00 0.82 1.24 0.03 96.13 14:51:01 5 1.86 0.00 1.54 0.79 0.05 95.76 14:51:01 6 0.85 0.00 0.42 0.02 0.02 98.70 14:51:01 7 6.42 0.00 2.48 2.90 0.05 88.15 14:51:01 8 9.61 0.00 1.46 1.54 0.07 87.32 14:51:01 9 2.72 0.00 0.67 0.28 0.03 96.29 14:51:01 10 4.38 0.00 0.90 0.02 0.03 94.67 14:51:01 11 2.51 0.00 0.85 4.97 0.05 91.61 14:51:01 12 6.59 0.00 0.77 2.94 0.05 89.65 14:51:01 13 2.47 0.00 1.69 0.02 0.05 95.77 14:51:01 14 6.28 0.00 0.79 0.65 0.07 92.22 14:51:01 15 7.47 0.00 0.97 0.07 0.07 91.43 14:52:01 all 5.59 0.00 0.24 0.04 0.04 94.10 14:52:01 0 0.03 0.00 0.07 0.00 0.03 99.87 14:52:01 1 1.72 0.00 0.05 0.00 0.02 98.22 14:52:01 2 8.41 0.00 0.38 0.03 0.07 91.11 14:52:01 3 1.32 0.00 0.03 0.00 0.00 98.65 14:52:01 4 3.36 0.00 0.17 0.25 0.05 96.18 14:52:01 5 2.92 0.00 0.20 0.02 0.03 96.83 14:52:01 6 5.29 0.00 0.20 0.00 0.03 94.48 14:52:01 7 12.15 0.00 0.65 0.22 0.08 86.90 14:52:01 8 9.38 0.00 0.37 0.02 0.03 90.21 14:52:01 9 10.30 0.00 0.35 0.00 0.08 89.27 14:52:01 10 8.24 0.00 0.22 0.00 0.03 91.51 14:52:01 11 9.45 0.00 0.39 0.02 0.07 90.08 14:52:01 12 4.04 0.00 0.18 0.00 0.03 95.74 14:52:01 13 5.02 0.00 0.17 0.02 0.03 94.76 14:52:01 14 3.40 0.00 0.28 0.02 0.03 96.26 14:52:01 15 4.44 0.00 0.13 0.00 0.03 95.39 Average: all 14.42 0.00 0.91 0.99 0.06 83.62 Average: 0 11.31 0.00 0.81 0.07 0.06 87.75 Average: 1 12.52 0.00 0.97 1.33 0.06 85.12 Average: 2 18.24 0.00 1.39 1.47 0.07 78.83 Average: 3 14.93 0.00 0.74 0.50 0.05 83.77 Average: 4 16.30 0.00 0.86 0.85 0.06 81.92 Average: 5 16.46 0.00 1.15 0.91 0.06 81.42 Average: 6 14.49 0.00 0.84 0.48 0.06 84.13 Average: 7 13.03 0.00 1.03 0.45 0.06 85.44 Average: 8 17.65 0.00 0.97 0.75 0.06 80.56 Average: 9 13.39 0.00 0.87 1.28 0.07 84.39 Average: 10 13.99 0.00 0.87 1.51 0.06 83.57 Average: 11 11.90 0.00 0.89 1.43 0.06 85.72 Average: 12 13.60 0.00 0.72 1.43 0.06 84.20 Average: 13 16.14 0.00 1.06 0.96 0.06 81.78 Average: 14 13.09 0.00 0.59 0.96 0.06 85.30 Average: 15 13.68 0.00 0.78 1.52 0.06 83.95