---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-32260 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 1346 55342 0 7732 62365 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:03:fc:b7 brd ff:ff:ff:ff:ff:ff inet 10.30.107.26/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85714sec preferred_lft 85714sec inet6 fe80::f816:3eff:fe03:fcb7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:df:ba:41:f6 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:dfff:feba:41f6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-32260) 08/01/25 _x86_64_ (16 CPU) 10:23:02 LINUX RESTART (16 CPU) 10:24:01 tps rtps wtps bread/s bwrtn/s 10:25:01 178.55 41.41 137.14 2359.61 37673.72 10:26:01 90.72 6.20 84.52 267.29 32161.04 10:27:02 23.16 0.28 22.88 4.61 24707.37 10:28:01 34.94 0.46 34.49 12.88 33639.45 10:29:01 39.79 0.13 39.65 4.93 48077.04 10:30:01 298.82 4.35 294.47 453.92 79067.22 10:31:01 446.83 0.28 446.54 32.93 109648.66 10:32:01 383.60 0.05 383.55 2.00 187859.76 10:33:01 26.31 0.00 26.31 0.00 23888.82 10:34:01 36.64 0.78 35.86 84.65 24715.21 Average: 155.96 5.40 150.57 322.37 60141.14 10:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 61594556 63216196 4373188 6.63 94248 2049908 4004464 5.98 2063464 1867924 111848 10:26:01 59764732 61585028 6203012 9.40 100936 2234588 3744252 5.59 3789924 1955804 7748 10:27:02 60609524 62451468 5358220 8.12 102036 2254376 2920136 4.36 2925892 1971792 6484 10:28:01 59504456 62089120 6463288 9.80 105136 2980312 3231272 4.82 3666160 2307456 456356 10:29:01 57766036 60865800 8201708 12.43 107804 3483376 4208012 6.28 5148432 2544176 230136 10:30:01 57249452 61777748 8718292 13.22 114560 4880476 3308908 4.94 4690764 3461416 56 10:31:01 55501812 61734104 10465932 15.87 130724 6518248 3600200 5.37 4747412 5082784 213216 10:32:01 54559164 61731904 11408580 17.29 140292 7418232 3350460 5.00 4758936 5980244 320 10:33:01 54557020 61730888 11410724 17.30 141024 7418384 3350460 5.00 4761572 5980200 140 10:34:01 56640724 63826876 9327020 14.14 143780 7427460 2142540 3.20 2677152 5981556 25988 Average: 57774748 62100913 8192996 12.42 118054 4666536 3386070 5.05 3922971 3713335 105229 10:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 10:25:01 ens3 242.19 185.80 2117.21 29.67 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.58 0.58 0.07 0.07 0.00 0.00 0.00 0.00 10:26:01 ens3 608.82 408.98 2631.92 105.18 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:02 lo 27.35 27.35 101.42 101.42 0.00 0.00 0.00 0.00 10:27:02 ens3 349.13 244.87 265.06 96.30 0.00 0.00 0.00 0.00 10:27:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 2.68 2.68 1.06 1.06 0.00 0.00 0.00 0.00 10:28:01 ens3 428.11 351.62 324.50 5206.54 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 2.63 2.63 1.49 1.49 0.00 0.00 0.00 0.00 10:29:01 ens3 519.63 407.61 736.48 4469.46 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 lo 4.27 4.27 1.27 1.27 0.00 0.00 0.00 0.00 10:30:01 ens3 808.30 625.31 2306.43 6313.18 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 ens3 436.29 298.60 1113.05 68.53 0.00 0.00 0.00 0.00 10:31:01 docker0 70.42 92.57 3.72 1029.43 0.00 0.00 0.00 0.00 10:32:01 lo 1.47 1.47 0.13 0.13 0.00 0.00 0.00 0.00 10:32:01 ens3 563.11 411.38 138.06 485.49 0.00 0.00 0.00 0.00 10:32:01 docker0 0.00 0.30 0.00 0.03 0.00 0.00 0.00 0.00 10:33:01 lo 17.53 17.53 1.59 1.59 0.00 0.00 0.00 0.00 10:33:01 ens3 1013.41 1167.26 95.83 8713.29 0.00 0.00 0.00 0.00 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 lo 11.73 11.73 1.06 1.06 0.00 0.00 0.00 0.00 10:34:01 ens3 640.98 809.55 88.23 5684.29 0.00 0.00 0.00 0.00 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 6.93 6.93 10.95 10.95 0.00 0.00 0.00 0.00 Average: ens3 560.94 491.01 981.83 3109.75 0.00 0.00 0.00 0.00 Average: docker0 7.04 9.29 0.37 102.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-32260) 08/01/25 _x86_64_ (16 CPU) 10:23:02 LINUX RESTART (16 CPU) 10:24:01 CPU %user %nice %system %iowait %steal %idle 10:25:01 all 9.57 0.00 0.54 1.20 0.04 88.65 10:25:01 0 2.70 0.00 0.22 0.00 0.02 97.06 10:25:01 1 9.15 0.00 0.27 0.02 0.05 90.52 10:25:01 2 5.36 0.00 0.50 1.52 0.03 92.59 10:25:01 3 4.57 0.00 0.23 0.02 0.02 95.16 10:25:01 4 22.40 0.00 1.64 1.42 0.05 74.49 10:25:01 5 4.99 0.00 0.20 0.13 0.02 94.66 10:25:01 6 23.96 0.00 1.28 4.89 0.07 69.80 10:25:01 7 18.22 0.00 0.97 1.14 0.05 79.62 10:25:01 8 5.37 0.00 0.60 8.87 0.03 85.13 10:25:01 9 9.66 0.00 0.43 0.40 0.03 89.47 10:25:01 10 7.47 0.00 0.74 0.52 0.05 91.23 10:25:01 11 7.85 0.00 0.30 0.17 0.03 91.64 10:25:01 12 7.50 0.00 0.52 0.13 0.03 91.82 10:25:01 13 8.63 0.00 0.23 0.00 0.03 91.10 10:25:01 14 7.16 0.00 0.28 0.00 0.03 92.52 10:25:01 15 8.07 0.00 0.25 0.02 0.02 91.64 10:26:01 all 26.74 0.00 0.95 1.27 0.08 70.97 10:26:01 0 14.50 0.00 0.88 0.03 0.05 84.53 10:26:01 1 21.36 0.00 1.05 0.05 0.07 77.47 10:26:01 2 32.03 0.00 0.87 0.94 0.07 66.10 10:26:01 3 32.00 0.00 1.07 0.03 0.08 66.82 10:26:01 4 37.16 0.00 0.82 0.03 0.10 61.89 10:26:01 5 29.52 0.00 0.65 0.03 0.08 69.71 10:26:01 6 22.48 0.00 0.79 0.02 0.07 76.65 10:26:01 7 20.52 0.00 0.72 0.03 0.07 78.66 10:26:01 8 28.26 0.00 0.81 5.81 0.09 65.03 10:26:01 9 35.06 0.00 1.35 0.08 0.10 63.40 10:26:01 10 17.69 0.00 1.09 0.02 0.07 81.14 10:26:01 11 34.09 0.00 1.39 0.15 0.10 64.27 10:26:01 12 22.22 0.00 1.15 12.87 0.08 63.68 10:26:01 13 26.21 0.00 0.43 0.00 0.07 73.29 10:26:01 14 26.56 0.00 0.60 0.38 0.08 72.37 10:26:01 15 28.32 0.00 1.41 0.07 0.08 70.12 10:27:02 all 26.54 0.00 0.84 0.42 0.07 72.12 10:27:02 0 18.04 0.00 0.53 0.00 0.05 81.38 10:27:02 1 32.30 0.00 1.48 0.00 0.08 66.14 10:27:02 2 29.37 0.00 0.66 0.00 0.07 69.90 10:27:02 3 37.13 0.00 1.68 0.00 0.10 61.09 10:27:02 4 20.50 0.00 1.50 0.00 0.07 77.93 10:27:02 5 28.15 0.00 0.65 0.00 0.07 71.13 10:27:02 6 23.14 0.00 0.59 0.00 0.05 76.22 10:27:02 7 26.40 0.00 0.58 0.00 0.07 72.96 10:27:02 8 22.30 0.00 0.67 0.00 0.07 76.96 10:27:02 9 17.17 0.00 0.59 0.00 0.07 82.17 10:27:02 10 24.03 0.00 0.51 0.00 0.07 75.40 10:27:02 11 19.61 0.00 0.41 0.00 0.03 79.94 10:27:02 12 27.41 0.00 1.14 4.14 0.05 67.27 10:27:02 13 24.26 0.00 0.71 0.00 0.10 74.93 10:27:02 14 31.59 0.00 0.69 0.00 0.08 67.63 10:27:02 15 43.16 0.00 1.16 2.61 0.08 52.99 10:28:01 all 24.64 0.00 0.80 0.63 0.06 73.87 10:28:01 0 29.92 0.00 1.41 0.00 0.07 68.60 10:28:01 1 25.30 0.00 1.53 0.19 0.09 72.90 10:28:01 2 29.01 0.00 0.71 4.76 0.07 65.45 10:28:01 3 31.02 0.00 1.09 0.49 0.07 67.33 10:28:01 4 29.34 0.00 1.00 0.39 0.05 69.21 10:28:01 5 22.24 0.00 0.68 0.00 0.07 77.01 10:28:01 6 22.49 0.00 0.51 0.00 0.05 76.95 10:28:01 7 18.51 0.00 0.54 0.00 0.07 80.88 10:28:01 8 20.94 0.00 1.02 0.00 0.05 77.99 10:28:01 9 15.33 0.00 0.63 0.02 0.03 83.99 10:28:01 10 29.44 0.00 0.32 0.00 0.05 70.18 10:28:01 11 28.43 0.00 1.62 0.00 0.09 69.87 10:28:01 12 21.17 0.00 0.36 0.00 0.05 78.43 10:28:01 13 19.24 0.00 0.46 0.00 0.05 80.25 10:28:01 14 25.78 0.00 0.53 0.00 0.05 73.64 10:28:01 15 26.08 0.00 0.36 4.19 0.05 69.32 10:29:01 all 24.81 0.00 0.91 0.69 0.07 73.52 10:29:01 0 24.64 0.00 1.07 0.02 0.08 74.19 10:29:01 1 29.46 0.00 0.75 0.00 0.08 69.70 10:29:01 2 25.61 0.00 0.53 2.17 0.07 71.61 10:29:01 3 20.96 0.00 1.07 4.34 0.08 73.54 10:29:01 4 29.78 0.00 0.80 0.00 0.08 69.33 10:29:01 5 27.74 0.00 1.24 0.00 0.07 70.95 10:29:01 6 19.29 0.00 0.85 0.00 0.05 79.81 10:29:01 7 15.87 0.00 0.65 0.00 0.07 83.41 10:29:01 8 28.83 0.00 0.76 3.78 0.08 66.55 10:29:01 9 20.40 0.00 0.47 0.00 0.05 79.08 10:29:01 10 18.84 0.00 0.52 0.00 0.05 80.59 10:29:01 11 25.29 0.00 1.00 0.00 0.05 73.65 10:29:01 12 32.38 0.00 1.37 0.77 0.08 65.39 10:29:01 13 20.55 0.00 0.42 0.00 0.05 78.98 10:29:01 14 22.07 0.00 0.65 0.00 0.07 77.21 10:29:01 15 35.23 0.00 2.34 0.02 0.10 62.31 10:30:01 all 18.76 0.00 1.08 1.38 0.06 78.73 10:30:01 0 11.76 0.00 0.80 0.02 0.03 87.39 10:30:01 1 25.92 0.00 1.77 6.39 0.07 65.86 10:30:01 2 14.77 0.00 1.45 2.82 0.07 80.89 10:30:01 3 20.53 0.00 0.97 3.93 0.05 74.52 10:30:01 4 20.76 0.00 1.14 0.03 0.07 78.00 10:30:01 5 25.65 0.00 0.72 0.12 0.08 73.43 10:30:01 6 17.40 0.00 0.50 0.00 0.05 82.04 10:30:01 7 9.59 0.00 0.67 0.02 0.03 89.69 10:30:01 8 15.92 0.00 0.38 0.05 0.05 83.60 10:30:01 9 15.98 0.00 0.68 8.03 0.05 75.26 10:30:01 10 19.63 0.00 0.94 0.00 0.03 79.40 10:30:01 11 15.03 0.00 0.64 0.12 0.07 84.15 10:30:01 12 23.20 0.00 1.62 0.02 0.07 75.10 10:30:01 13 21.08 0.00 2.29 0.07 0.07 76.50 10:30:01 14 19.75 0.00 0.82 0.20 0.07 79.17 10:30:01 15 23.04 0.00 1.88 0.14 0.07 74.88 10:31:01 all 3.02 0.00 1.76 2.19 0.05 92.98 10:31:01 0 2.51 0.00 1.42 2.19 0.05 93.82 10:31:01 1 3.38 0.00 3.97 7.72 0.03 84.90 10:31:01 2 2.86 0.00 1.76 0.44 0.07 94.88 10:31:01 3 2.61 0.00 1.41 1.41 0.05 94.52 10:31:01 4 3.50 0.00 1.34 0.28 0.05 94.83 10:31:01 5 2.59 0.00 1.95 9.79 0.05 85.63 10:31:01 6 2.93 0.00 1.39 0.08 0.03 95.56 10:31:01 7 2.97 0.00 2.02 3.51 0.05 91.46 10:31:01 8 3.03 0.00 1.95 1.60 0.05 93.37 10:31:01 9 3.79 0.00 1.95 0.82 0.05 93.39 10:31:01 10 2.36 0.00 1.45 0.02 0.05 96.12 10:31:01 11 2.58 0.00 1.43 6.34 0.03 89.62 10:31:01 12 4.46 0.00 1.46 0.07 0.05 93.97 10:31:01 13 2.86 0.00 1.59 0.22 0.03 95.30 10:31:01 14 2.97 0.00 1.64 0.49 0.03 94.87 10:31:01 15 2.95 0.00 1.44 0.18 0.05 95.38 10:32:01 all 3.11 0.00 1.91 3.03 0.04 91.91 10:32:01 0 3.45 0.00 2.88 5.82 0.03 87.81 10:32:01 1 3.68 0.00 1.20 0.00 0.03 95.08 10:32:01 2 3.52 0.00 1.56 3.43 0.03 91.46 10:32:01 3 2.65 0.00 1.46 0.37 0.03 95.49 10:32:01 4 3.29 0.00 1.22 0.60 0.05 94.84 10:32:01 5 2.11 0.00 1.55 1.52 0.03 94.79 10:32:01 6 3.05 0.00 1.66 2.90 0.03 92.36 10:32:01 7 3.93 0.00 4.14 3.55 0.05 88.33 10:32:01 8 1.95 0.00 1.12 11.70 0.05 85.18 10:32:01 9 2.80 0.00 0.96 3.64 0.03 92.57 10:32:01 10 1.77 0.00 1.05 0.00 0.03 97.14 10:32:01 11 4.46 0.00 5.94 9.01 0.05 80.54 10:32:01 12 2.73 0.00 1.00 2.11 0.03 94.13 10:32:01 13 3.73 0.00 1.37 0.55 0.03 94.31 10:32:01 14 2.44 0.00 1.67 0.27 0.03 95.59 10:32:01 15 4.24 0.00 1.76 3.16 0.03 90.81 10:33:01 all 5.74 0.00 0.21 0.61 0.03 93.40 10:33:01 0 0.84 0.00 0.13 0.00 0.02 99.01 10:33:01 1 3.82 0.00 0.20 0.02 0.02 95.95 10:33:01 2 7.02 0.00 0.22 1.64 0.03 91.09 10:33:01 3 0.78 0.00 0.05 0.00 0.02 99.15 10:33:01 4 11.97 0.00 0.37 0.00 0.03 87.63 10:33:01 5 5.04 0.00 0.27 0.00 0.03 94.66 10:33:01 6 3.45 0.00 0.12 8.11 0.02 88.31 10:33:01 7 6.90 0.00 0.30 0.02 0.03 92.75 10:33:01 8 4.09 0.00 0.08 0.02 0.03 95.77 10:33:01 9 3.87 0.00 0.17 0.02 0.02 95.93 10:33:01 10 4.11 0.00 0.17 0.02 0.02 95.69 10:33:01 11 8.38 0.00 0.32 0.00 0.05 91.25 10:33:01 12 10.24 0.00 0.33 0.00 0.03 89.39 10:33:01 13 8.95 0.00 0.30 0.00 0.03 90.72 10:33:01 14 4.40 0.00 0.13 0.00 0.02 95.45 10:33:01 15 7.91 0.00 0.33 0.02 0.03 91.70 10:34:01 all 5.35 0.00 0.32 0.62 0.02 93.69 10:34:01 0 6.53 0.00 0.28 0.02 0.03 93.14 10:34:01 1 7.89 0.00 0.33 0.00 0.03 91.74 10:34:01 2 14.89 0.00 0.87 0.25 0.03 83.95 10:34:01 3 16.08 0.00 0.68 0.17 0.03 83.04 10:34:01 4 5.90 0.00 0.48 0.03 0.03 93.55 10:34:01 5 14.64 0.00 0.72 0.30 0.05 84.30 10:34:01 6 2.61 0.00 0.20 9.03 0.03 88.13 10:34:01 7 0.57 0.00 0.15 0.00 0.00 99.28 10:34:01 8 1.89 0.00 0.23 0.12 0.03 97.73 10:34:01 9 0.90 0.00 0.10 0.00 0.02 98.98 10:34:01 10 0.13 0.00 0.05 0.00 0.02 99.80 10:34:01 11 3.35 0.00 0.12 0.00 0.02 96.51 10:34:01 12 4.62 0.00 0.25 0.00 0.03 95.10 10:34:01 13 0.03 0.00 0.02 0.00 0.02 99.93 10:34:01 14 0.12 0.00 0.13 0.02 0.02 99.72 10:34:01 15 5.45 0.00 0.37 0.00 0.02 94.17 Average: all 14.82 0.00 0.93 1.20 0.05 82.99 Average: 0 11.47 0.00 0.96 0.81 0.04 86.71 Average: 1 16.23 0.00 1.25 1.44 0.06 81.03 Average: 2 16.44 0.00 0.91 1.79 0.05 80.80 Average: 3 16.84 0.00 0.97 1.07 0.05 81.06 Average: 4 18.44 0.00 1.03 0.28 0.06 80.19 Average: 5 16.25 0.00 0.86 1.19 0.06 81.64 Average: 6 14.08 0.00 0.79 2.50 0.05 82.58 Average: 7 12.36 0.00 1.07 0.82 0.05 85.69 Average: 8 13.18 0.00 0.76 3.18 0.05 82.82 Average: 9 12.50 0.00 0.73 1.30 0.05 85.42 Average: 10 12.53 0.00 0.68 0.06 0.04 86.68 Average: 11 14.89 0.00 1.31 1.57 0.05 82.17 Average: 12 15.60 0.00 0.92 2.02 0.05 81.41 Average: 13 13.53 0.00 0.78 0.08 0.05 85.55 Average: 14 14.28 0.00 0.72 0.14 0.05 84.82 Average: 15 18.45 0.00 1.13 1.04 0.05 79.33