---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-13279 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 969 25523 0 5674 30742 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:89:6e:8e brd ff:ff:ff:ff:ff:ff inet 10.30.106.101/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85636sec preferred_lft 85636sec inet6 fe80::f816:3eff:fe89:6e8e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ae:20:06:ee 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:aeff:fe20:6ee/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13279) 03/15/24 _x86_64_ (8 CPU) 09:42:43 LINUX RESTART (8 CPU) 09:43:01 tps rtps wtps bread/s bwrtn/s 09:44:01 164.02 85.90 78.12 6129.65 58598.37 09:45:01 158.59 40.28 118.31 2401.07 29992.73 09:46:01 52.42 2.65 49.78 94.38 21177.94 09:47:01 54.01 2.88 51.12 80.52 23658.46 09:48:01 42.63 1.38 41.25 50.37 22989.31 09:49:01 42.04 0.22 41.83 3.20 25323.91 09:50:01 41.76 0.30 41.46 5.33 19543.28 09:51:01 14.13 0.00 14.13 0.00 18036.19 09:52:01 16.48 0.12 16.36 3.20 16847.86 09:53:01 18.70 0.00 18.70 0.00 4704.28 09:54:01 364.28 4.37 359.91 454.25 117889.50 09:55:01 43.34 0.78 42.56 85.59 27281.45 Average: 84.37 11.57 72.80 775.61 32171.21 09:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 29985188 31643312 2954032 8.97 70388 1896532 1463132 4.30 974352 1683716 209452 09:45:01 28985880 30904696 3953340 12.00 86060 2130652 2521484 7.42 1716088 1918408 42808 09:46:01 27747380 29775108 5191840 15.76 91184 2228296 3044920 8.96 2900656 1957660 17392 09:47:01 27979000 30221760 4960220 15.06 99256 2425416 2995580 8.81 2474820 2131428 23872 09:48:01 27470912 30117280 5468308 16.60 105908 2811008 2624264 7.72 2759060 2332860 219380 09:49:01 26772296 29511360 6166924 18.72 107892 2898700 3276024 9.64 3371796 2411704 43872 09:50:01 26756604 29564792 6182616 18.77 110488 2963900 3200320 9.42 3331052 2465916 15936 09:51:01 26624164 29481420 6315056 19.17 110572 3012116 3285792 9.67 3416448 2511140 680 09:52:01 26596680 29479348 6342540 19.26 110772 3035812 3322836 9.78 3424368 2528728 604 09:53:01 26364192 29872196 6575028 19.96 113428 3637120 2832416 8.33 3384348 2780552 513444 09:54:01 24144312 29798184 8794908 26.70 124052 5699160 2884256 8.49 3840096 4462556 220 09:55:01 26104340 31445660 6834880 20.75 125924 5394136 1628168 4.79 2463008 3894688 1008 Average: 27127579 30151260 5811641 17.64 104660 3177737 2756599 8.11 2838008 2589946 90722 09:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 09:44:01 ens3 410.76 262.96 1844.46 69.64 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:45:01 ens3 213.85 179.29 2073.44 36.32 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:46:01 ens3 763.56 664.64 991.11 230.61 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 lo 29.00 29.00 4.25 4.25 0.00 0.00 0.00 0.00 09:47:01 ens3 833.29 633.44 2459.17 213.60 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 lo 1.77 1.77 0.27 0.27 0.00 0.00 0.00 0.00 09:48:01 ens3 555.01 452.16 1216.04 1427.99 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 lo 3.92 3.92 0.83 0.83 0.00 0.00 0.00 0.00 09:49:01 ens3 1830.29 1435.84 1143.59 552.25 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 lo 61.11 61.11 17.22 17.22 0.00 0.00 0.00 0.00 09:50:01 ens3 2830.54 2218.68 701.65 979.16 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 lo 8.87 8.87 1.73 1.73 0.00 0.00 0.00 0.00 09:51:01 ens3 2237.48 1808.88 577.12 821.11 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 19.25 19.25 4.02 4.02 0.00 0.00 0.00 0.00 09:52:01 ens3 283.94 216.61 76.88 75.81 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 1.55 1.55 0.30 0.30 0.00 0.00 0.00 0.00 09:53:01 ens3 177.54 229.03 82.00 4485.47 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:54:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 09:54:01 ens3 228.16 171.93 3708.41 37.56 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 3.60 3.60 0.33 0.33 0.00 0.00 0.00 0.00 09:55:01 ens3 532.98 616.68 71.54 4358.46 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 11.13 11.13 2.45 2.45 0.00 0.00 0.00 0.00 Average: ens3 908.10 740.83 1245.48 1107.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13279) 03/15/24 _x86_64_ (8 CPU) 09:42:43 LINUX RESTART (8 CPU) 09:43:01 CPU %user %nice %system %iowait %steal %idle 09:44:01 all 9.95 0.00 1.21 5.51 0.04 83.28 09:44:01 0 3.52 0.00 0.90 12.14 0.02 83.42 09:44:01 1 4.94 0.00 0.75 0.23 0.02 94.06 09:44:01 2 9.10 0.00 0.88 0.68 0.03 89.30 09:44:01 3 4.16 0.00 1.92 1.17 0.03 92.71 09:44:01 4 4.23 0.00 1.07 12.56 0.03 82.11 09:44:01 5 14.77 0.00 1.44 10.71 0.07 73.01 09:44:01 6 23.69 0.00 1.62 5.25 0.10 69.34 09:44:01 7 15.19 0.00 1.09 1.41 0.05 82.27 09:45:01 all 20.66 0.00 0.95 2.13 0.05 76.21 09:45:01 0 39.96 0.00 1.24 1.96 0.07 56.77 09:45:01 1 15.85 0.00 0.70 1.05 0.03 82.36 09:45:01 2 19.43 0.00 1.26 0.20 0.05 79.05 09:45:01 3 12.67 0.00 0.64 0.30 0.05 86.34 09:45:01 4 22.41 0.00 0.71 1.18 0.07 75.63 09:45:01 5 16.60 0.00 0.87 8.72 0.08 73.72 09:45:01 6 17.43 0.00 1.16 3.25 0.03 78.13 09:45:01 7 21.01 0.00 0.99 0.35 0.03 77.62 09:46:01 all 35.81 0.00 1.53 0.75 0.08 61.83 09:46:01 0 32.28 0.00 2.52 0.05 0.08 65.06 09:46:01 1 36.22 0.00 1.01 1.57 0.08 61.12 09:46:01 2 37.65 0.00 1.19 0.00 0.05 61.11 09:46:01 3 33.97 0.00 1.49 0.10 0.10 64.34 09:46:01 4 32.21 0.00 1.45 0.15 0.07 66.12 09:46:01 5 30.31 0.00 1.44 0.18 0.07 68.00 09:46:01 6 43.38 0.00 1.49 3.76 0.07 51.30 09:46:01 7 40.43 0.00 1.72 0.18 0.08 57.58 09:47:01 all 29.37 0.00 1.48 0.82 0.08 68.25 09:47:01 0 24.93 0.00 0.85 0.00 0.05 74.17 09:47:01 1 27.69 0.00 2.16 5.59 0.08 64.48 09:47:01 2 24.26 0.00 1.95 0.02 0.10 73.68 09:47:01 3 33.42 0.00 1.22 0.02 0.07 65.27 09:47:01 4 33.45 0.00 1.44 0.55 0.08 64.47 09:47:01 5 31.78 0.00 1.47 0.05 0.07 66.63 09:47:01 6 34.97 0.00 1.85 0.13 0.08 62.96 09:47:01 7 24.49 0.00 0.85 0.22 0.07 74.38 09:48:01 all 35.06 0.00 2.01 1.17 0.09 61.68 09:48:01 0 27.14 0.00 3.11 0.02 0.10 69.63 09:48:01 1 34.31 0.00 2.01 6.71 0.08 56.88 09:48:01 2 43.04 0.00 1.70 0.07 0.10 55.10 09:48:01 3 35.33 0.00 2.51 0.70 0.08 61.38 09:48:01 4 39.47 0.00 1.23 0.00 0.07 59.23 09:48:01 5 25.68 0.00 1.19 1.49 0.07 71.57 09:48:01 6 33.11 0.00 2.48 0.13 0.08 64.19 09:48:01 7 42.44 0.00 1.87 0.22 0.07 55.41 09:49:01 all 27.43 0.00 4.13 1.44 0.07 66.92 09:49:01 0 23.75 0.00 1.30 0.62 0.07 74.26 09:49:01 1 22.47 0.00 4.34 2.60 0.07 70.53 09:49:01 2 29.48 0.00 5.58 0.00 0.08 64.86 09:49:01 3 25.19 0.00 3.90 0.38 0.08 70.44 09:49:01 4 28.97 0.00 6.30 4.66 0.08 59.98 09:49:01 5 40.01 0.00 4.55 1.95 0.08 53.40 09:49:01 6 23.82 0.00 4.15 0.00 0.07 71.97 09:49:01 7 25.83 0.00 2.90 1.33 0.05 69.89 09:50:01 all 28.03 0.00 8.58 1.15 0.09 62.14 09:50:01 0 32.30 0.00 13.54 0.27 0.08 53.81 09:50:01 1 27.80 0.00 12.45 0.12 0.08 59.55 09:50:01 2 25.45 0.00 9.34 0.33 0.07 64.81 09:50:01 3 26.04 0.00 3.47 6.26 0.10 64.13 09:50:01 4 25.46 0.00 4.16 2.06 0.08 68.24 09:50:01 5 34.03 0.00 12.82 0.05 0.08 53.01 09:50:01 6 28.25 0.00 7.82 0.17 0.10 63.66 09:50:01 7 24.89 0.00 4.96 0.02 0.12 70.01 09:51:01 all 27.20 0.00 7.55 0.70 0.08 64.47 09:51:01 0 22.14 0.00 5.33 0.00 0.05 72.48 09:51:01 1 26.61 0.00 9.79 0.00 0.12 63.47 09:51:01 2 21.07 0.00 10.09 0.00 0.07 68.77 09:51:01 3 25.87 0.00 14.04 5.59 0.07 54.44 09:51:01 4 31.08 0.00 0.71 0.00 0.07 68.14 09:51:01 5 27.02 0.00 5.34 0.05 0.08 67.50 09:51:01 6 30.59 0.00 4.07 0.02 0.07 65.26 09:51:01 7 33.24 0.00 11.08 0.00 0.10 55.58 09:52:01 all 28.81 0.00 1.20 0.96 0.08 68.96 09:52:01 0 25.32 0.00 1.84 0.00 0.07 72.78 09:52:01 1 29.73 0.00 1.05 0.03 0.07 69.12 09:52:01 2 32.65 0.00 1.37 0.05 0.10 65.82 09:52:01 3 23.92 0.00 1.64 7.47 0.07 66.91 09:52:01 4 30.88 0.00 0.94 0.13 0.07 67.98 09:52:01 5 30.44 0.00 1.10 0.00 0.07 68.39 09:52:01 6 27.17 0.00 0.78 0.00 0.07 71.97 09:52:01 7 30.35 0.00 0.84 0.00 0.05 68.77 09:53:01 all 15.65 0.00 2.53 0.26 0.04 81.52 09:53:01 0 13.02 0.00 0.55 0.00 0.03 86.39 09:53:01 1 8.84 0.00 0.58 1.17 0.05 89.35 09:53:01 2 45.83 0.00 16.86 0.03 0.08 37.19 09:53:01 3 10.83 0.00 0.33 0.78 0.05 88.00 09:53:01 4 11.16 0.00 0.23 0.07 0.03 88.51 09:53:01 5 18.22 0.00 0.35 0.00 0.07 81.36 09:53:01 6 9.15 0.00 0.57 0.00 0.05 90.23 09:53:01 7 8.24 0.00 0.79 0.00 0.03 90.94 09:54:01 all 6.93 0.00 2.55 7.58 0.04 82.90 09:54:01 0 5.04 0.00 1.73 1.01 0.05 92.18 09:54:01 1 4.37 0.00 1.93 9.88 0.03 83.79 09:54:01 2 8.22 0.00 3.70 0.13 0.03 87.91 09:54:01 3 10.85 0.00 2.99 0.59 0.05 85.53 09:54:01 4 13.22 0.00 3.31 0.59 0.03 82.85 09:54:01 5 5.05 0.00 2.30 7.84 0.03 84.77 09:54:01 6 3.29 0.00 2.68 39.71 0.07 54.26 09:54:01 7 5.35 0.00 1.73 1.06 0.03 91.83 09:54:01 CPU %user %nice %system %iowait %steal %idle 09:55:01 all 9.92 0.00 0.83 1.73 0.05 87.47 09:55:01 0 4.73 0.00 0.42 0.12 0.03 94.71 09:55:01 1 9.34 0.00 0.58 0.18 0.03 89.86 09:55:01 2 9.97 0.00 2.34 5.77 0.05 81.87 09:55:01 3 7.53 0.00 0.74 4.47 0.05 87.22 09:55:01 4 12.65 0.00 0.62 0.08 0.08 86.57 09:55:01 5 0.67 0.00 0.63 0.00 0.02 98.68 09:55:01 6 15.85 0.00 0.74 3.09 0.07 80.25 09:55:01 7 18.67 0.00 0.60 0.10 0.05 80.58 Average: all 22.90 0.00 2.88 2.02 0.06 72.14 Average: 0 21.17 0.00 2.78 1.35 0.06 74.64 Average: 1 20.67 0.00 3.11 2.42 0.06 73.74 Average: 2 25.51 0.00 4.69 0.61 0.07 69.12 Average: 3 20.82 0.00 2.90 2.32 0.07 73.90 Average: 4 23.75 0.00 1.85 1.84 0.06 72.50 Average: 5 22.88 0.00 2.79 2.58 0.07 71.68 Average: 6 24.24 0.00 2.45 4.61 0.07 68.64 Average: 7 24.18 0.00 2.45 0.41 0.06 72.91