---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-329 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 2.0G 0 2.0G 0% /dev tmpfs 395M 696K 394M 1% /run /dev/vda1 20G 12G 7.9G 60% / tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup /dev/vda15 105M 5.3M 100M 5% /boot/efi tmpfs 395M 0 395M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3943 529 143 0 3271 3130 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:43:a1:21 brd ff:ff:ff:ff:ff:ff inet 10.32.7.60/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:fe43:a121/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:11:b7:ae:59 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 ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-329) 07/20/24 _x86_64_ (4 CPU) 00:45:41 LINUX RESTART (4 CPU) 00:46:01 tps rtps wtps bread/s bwrtn/s 00:47:01 189.76 84.04 105.71 6606.83 42069.52 00:48:01 148.53 12.35 136.18 2229.23 23805.63 00:49:01 586.17 2.48 583.69 25.14 32799.47 00:50:01 436.97 2.50 434.47 152.08 58844.52 00:51:01 528.02 488.74 39.29 23798.47 18165.68 00:52:01 594.70 578.84 15.86 47957.34 1482.02 00:53:01 600.23 598.23 2.00 32738.81 83.19 00:54:01 473.70 472.45 1.25 13903.82 22.40 00:55:01 283.87 282.65 1.22 19601.27 13.20 Average: 426.92 280.17 146.75 16330.03 19703.32 00:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:47:01 1617468 3311744 2421184 59.95 52704 1795792 916976 18.03 609304 1629364 136124 00:48:01 910188 3197768 3128464 77.46 67556 2354372 1323816 26.02 851096 2049572 60876 00:49:01 108088 3164676 3930564 97.32 106436 2990448 1333824 26.22 881048 2709872 10024 00:50:01 655268 3259176 3383384 83.78 156668 2532672 1226936 24.12 723164 2368604 285108 00:51:01 570792 3248536 3467860 85.87 160580 2627260 1144460 22.50 757372 2445488 15064 00:52:01 154620 3258536 3884032 96.17 160760 3052848 1087960 21.39 689504 2930284 276 00:53:01 172544 3262204 3866108 95.73 158032 3017768 1087960 21.39 678208 2899688 8 00:54:01 107124 3260224 3931528 97.35 155504 3056992 1087960 21.39 673940 2942136 228 00:55:01 164824 3269016 3873828 95.92 153968 3010204 1087960 21.39 662128 2897088 156 Average: 495657 3247987 3542995 87.73 130245 2715373 1144206 22.49 725085 2541344 56429 00:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:47:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:47:01 ens3 387.11 239.10 1428.17 69.65 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 2.00 2.00 0.17 0.17 0.00 0.00 0.00 0.00 00:48:01 ens3 727.25 495.65 4848.84 40.29 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 15.44 14.03 3.29 3.78 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 ens3 664.15 593.22 6423.11 42.05 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 186.95 159.03 1098.01 12.06 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 2.00 2.00 0.17 0.17 0.00 0.00 0.00 0.00 00:52:01 ens3 263.44 470.80 20.12 3756.69 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:53:01 ens3 382.02 642.51 25.10 5153.25 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.67 0.67 0.05 0.05 0.00 0.00 0.00 0.00 00:54:01 ens3 127.25 207.72 8.73 1645.23 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 208.95 369.26 13.47 2987.55 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 329.10 354.50 1540.66 1522.89 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-329) 07/20/24 _x86_64_ (4 CPU) 00:45:41 LINUX RESTART (4 CPU) 00:46:01 CPU %user %nice %system %iowait %steal %idle 00:47:01 all 18.53 0.00 2.57 5.91 0.07 72.93 00:47:01 0 9.71 0.00 2.91 4.32 0.05 83.01 00:47:01 1 18.00 0.00 2.15 8.97 0.08 70.81 00:47:01 2 30.23 0.00 3.08 4.40 0.08 62.21 00:47:01 3 16.14 0.00 2.14 5.96 0.05 75.72 00:48:01 all 11.79 0.00 2.14 4.21 0.07 81.79 00:48:01 0 5.50 0.00 1.60 3.82 0.07 89.02 00:48:01 1 8.83 0.00 2.26 4.71 0.07 84.13 00:48:01 2 13.78 0.00 2.90 4.51 0.07 78.74 00:48:01 3 19.00 0.00 1.82 3.79 0.07 75.33 00:49:01 all 2.40 0.00 4.04 19.72 0.09 73.75 00:49:01 0 1.32 0.00 1.72 0.90 0.05 96.01 00:49:01 1 2.74 0.00 4.79 25.04 0.08 67.35 00:49:01 2 2.18 0.00 3.70 15.60 0.15 78.38 00:49:01 3 3.36 0.00 5.94 37.33 0.08 53.29 00:50:01 all 7.00 0.00 5.28 13.73 0.09 73.90 00:50:01 0 6.95 0.00 4.21 16.56 0.07 72.21 00:50:01 1 9.60 0.00 4.70 14.35 0.08 71.27 00:50:01 2 3.69 0.00 4.99 11.24 0.12 79.96 00:50:01 3 7.73 0.00 7.24 12.75 0.08 72.20 00:51:01 all 10.15 0.00 2.49 29.63 0.09 57.63 00:51:01 0 8.72 0.00 2.43 22.43 0.08 66.34 00:51:01 1 10.37 0.00 2.38 34.48 0.10 52.68 00:51:01 2 9.77 0.00 2.91 35.60 0.12 51.61 00:51:01 3 11.78 0.00 2.26 26.15 0.08 59.74 00:52:01 all 17.83 0.00 1.80 21.72 0.09 58.56 00:52:01 0 16.77 0.00 1.98 21.97 0.08 59.19 00:52:01 1 18.20 0.00 1.38 18.52 0.07 61.84 00:52:01 2 18.29 0.00 2.10 26.28 0.12 53.21 00:52:01 3 18.04 0.00 1.71 20.20 0.10 59.94 00:53:01 all 25.94 0.00 1.90 52.56 0.10 19.50 00:53:01 0 27.70 0.00 1.81 53.49 0.10 16.90 00:53:01 1 24.90 0.00 1.52 49.03 0.08 24.47 00:53:01 2 24.93 0.00 2.43 50.20 0.12 22.32 00:53:01 3 26.24 0.00 1.86 57.55 0.08 14.27 00:54:01 all 14.35 0.00 1.38 35.85 0.10 48.32 00:54:01 0 16.00 0.00 1.84 39.62 0.12 42.43 00:54:01 1 13.45 0.00 0.99 30.11 0.08 55.36 00:54:01 2 13.99 0.00 1.50 40.06 0.14 44.31 00:54:01 3 13.96 0.00 1.18 33.69 0.08 51.09 00:55:01 all 21.79 0.00 1.19 5.85 0.10 71.06 00:55:01 0 25.00 0.00 1.42 6.29 0.12 67.18 00:55:01 1 23.09 0.00 1.08 4.56 0.10 71.17 00:55:01 2 24.86 0.00 1.45 7.56 0.10 66.03 00:55:01 3 14.22 0.00 0.84 4.99 0.08 79.87 Average: all 14.42 0.00 2.53 21.01 0.09 61.95 Average: 0 13.08 0.00 2.21 18.83 0.08 65.79 Average: 1 14.37 0.00 2.36 21.09 0.08 62.11 Average: 2 15.76 0.00 2.79 21.67 0.11 59.67 Average: 3 14.48 0.00 2.78 22.45 0.08 60.21