---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-15498 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 10G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 761 11321 1 3914 14896 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:f0:00:94 brd ff:ff:ff:ff:ff:ff inet 10.30.170.136/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:fef0:94/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:6c:11:27 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-15498) 08/28/24 _x86_64_ (4 CPU) 11:45:59 LINUX RESTART (4 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 362.14 194.20 167.94 0.00 14617.03 45855.02 0.00 11:48:01 156.21 76.69 79.52 0.00 3198.13 11579.76 0.00 11:49:01 210.40 34.79 175.60 0.00 1869.56 18013.13 0.00 11:50:01 36.06 0.57 35.49 0.00 11.06 19230.66 0.00 11:51:01 37.98 2.57 35.41 0.00 74.52 11321.85 0.00 11:52:01 64.03 5.90 58.13 0.00 4564.48 13520.56 0.00 11:53:01 36.17 0.02 36.15 0.00 0.13 12253.52 0.00 11:54:01 28.87 0.55 28.32 0.00 16.66 8887.17 0.00 11:55:01 19.85 0.28 19.56 0.00 11.33 6855.26 0.00 11:56:01 35.51 1.00 34.51 0.00 116.11 9367.37 0.00 Average: 98.72 31.66 67.06 0.00 2447.87 15688.15 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 13610268 15446640 547848 3.34 51856 1993712 1278400 7.33 770040 1752492 70456 11:48:01 12950268 15201624 772368 4.71 78488 2360904 1473252 8.45 1077976 2063184 136924 11:49:01 10909600 13926320 2034396 12.42 99736 3074848 2591780 14.87 2512524 2619760 446620 11:50:01 11333760 14213712 1747052 10.66 101912 2937864 2286052 13.12 2341868 2373944 35548 11:51:01 11131124 14134880 1825708 11.15 104500 3053736 2355472 13.51 2434980 2478008 103280 11:52:01 10393256 13757680 2192464 13.38 115916 3388288 2737812 15.71 3022084 2599044 51660 11:53:01 10031448 13564224 2385400 14.56 119680 3542232 2794912 16.04 3240672 2731360 147476 11:54:01 9820220 13328632 2620800 16.00 123424 3508424 2921984 16.76 3499864 2677924 54088 11:55:01 9979136 13590072 2358920 14.40 130000 3592660 2921104 16.76 3277172 2730140 55432 11:56:01 11692080 15346844 602492 3.68 134660 3628660 1354588 7.77 1544636 2751120 30240 Average: 11185116 14251063 1708745 10.43 106017 3108133 2271536 13.03 2372182 2477698 113172 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 ens3 366.77 252.47 1988.26 67.83 0.00 0.00 0.00 0.00 11:47:01 lo 2.50 2.50 0.23 0.23 0.00 0.00 0.00 0.00 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 ens3 93.87 77.12 956.32 17.35 0.00 0.00 0.00 0.00 11:48:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 11:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 548.63 415.86 7368.13 45.25 0.00 0.00 0.00 0.00 11:49:01 lo 1027.70 1027.70 978.56 978.56 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 50.17 45.79 31.33 10.86 0.00 0.00 0.00 0.00 11:50:01 lo 2715.10 2715.10 2581.45 2581.45 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 46.81 44.33 20.21 11.53 0.00 0.00 0.00 0.00 11:51:01 lo 3060.01 3060.01 2906.37 2906.37 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 257.08 166.04 2961.50 17.82 0.00 0.00 0.00 0.00 11:52:01 lo 1095.12 1095.12 1038.71 1038.71 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 26.69 25.99 7.60 7.46 0.00 0.00 0.00 0.00 11:53:01 lo 2902.10 2902.10 2757.28 2757.28 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 56.66 55.73 104.85 15.72 0.00 0.00 0.00 0.00 11:54:01 lo 1981.89 1981.89 1883.98 1883.98 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 18.28 17.30 5.53 9.04 0.00 0.00 0.00 0.00 11:55:01 lo 1159.39 1159.39 1090.98 1090.98 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 35.99 35.59 16.20 12.00 0.00 0.00 0.00 0.00 11:56:01 lo 1807.60 1807.60 1713.21 1713.21 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 150.09 113.62 1345.97 21.49 0.00 0.00 0.00 0.00 Average: lo 1575.29 1575.29 1495.09 1495.09 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-15498) 08/28/24 _x86_64_ (4 CPU) 11:45:59 LINUX RESTART (4 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 14.48 15.79 14.36 8.36 0.37 46.63 11:47:01 0 13.14 15.83 14.71 10.55 0.14 45.63 11:47:01 1 22.16 13.97 12.47 4.00 0.31 47.09 11:47:01 2 9.82 17.00 16.18 7.73 0.22 49.05 11:47:01 3 12.88 16.34 14.05 11.15 0.83 44.74 11:48:01 all 20.01 7.18 6.42 2.94 0.09 63.36 11:48:01 0 30.15 5.99 6.39 2.51 0.08 54.87 11:48:01 1 6.79 9.19 6.89 3.42 0.10 73.62 11:48:01 2 18.38 6.39 5.89 3.38 0.07 65.90 11:48:01 3 24.64 7.18 6.52 2.45 0.12 59.09 11:49:01 all 61.14 0.00 3.11 2.16 0.14 33.45 11:49:01 0 62.93 0.00 4.04 2.07 0.13 30.83 11:49:01 1 62.88 0.00 2.35 2.21 0.12 32.45 11:49:01 2 58.41 0.00 2.60 2.13 0.12 36.74 11:49:01 3 60.32 0.00 3.49 2.23 0.17 33.79 11:50:01 all 68.46 0.00 3.08 1.03 0.10 27.33 11:50:01 0 70.24 0.00 2.28 1.27 0.08 26.12 11:50:01 1 69.52 0.00 2.89 0.64 0.10 26.86 11:50:01 2 67.60 0.00 3.19 1.71 0.10 27.39 11:50:01 3 66.48 0.00 3.95 0.50 0.10 28.96 11:51:01 all 69.25 0.00 3.00 0.41 0.11 27.23 11:51:01 0 69.57 0.00 3.24 0.39 0.12 26.69 11:51:01 1 72.41 0.00 3.57 0.43 0.12 23.47 11:51:01 2 66.65 0.00 2.38 0.34 0.12 30.52 11:51:01 3 68.33 0.00 2.80 0.49 0.10 28.28 11:52:01 all 44.88 0.00 3.01 1.44 0.09 50.58 11:52:01 0 41.84 0.00 2.54 0.97 0.08 54.56 11:52:01 1 44.29 0.00 2.79 1.22 0.07 51.63 11:52:01 2 46.27 0.00 3.51 2.59 0.10 47.53 11:52:01 3 47.12 0.00 3.19 1.01 0.10 48.58 11:53:01 all 65.31 0.00 3.63 0.66 0.11 30.29 11:53:01 0 64.79 0.00 3.75 1.04 0.12 30.29 11:53:01 1 66.84 0.00 4.70 0.44 0.12 27.91 11:53:01 2 63.06 0.00 2.82 0.61 0.10 33.41 11:53:01 3 66.54 0.00 3.24 0.55 0.12 29.55 11:54:01 all 65.53 0.00 2.79 0.36 0.12 31.20 11:54:01 0 68.44 0.00 3.42 0.67 0.10 27.37 11:54:01 1 62.64 0.00 3.21 0.23 0.12 33.80 11:54:01 2 62.78 0.00 2.88 0.43 0.10 33.81 11:54:01 3 68.26 0.00 1.66 0.12 0.15 29.82 11:55:01 all 69.66 0.00 2.05 0.31 0.10 27.88 11:55:01 0 73.38 0.00 1.31 0.52 0.10 24.69 11:55:01 1 69.74 0.00 2.53 0.42 0.10 27.22 11:55:01 2 64.33 0.00 1.84 0.02 0.12 33.70 11:55:01 3 71.21 0.00 2.52 0.29 0.10 25.87 11:56:01 all 58.68 0.00 2.47 0.47 0.09 38.28 11:56:01 0 67.14 0.00 2.40 0.08 0.10 30.28 11:56:01 1 53.04 0.00 2.24 0.27 0.10 44.35 11:56:01 2 55.37 0.00 2.42 0.44 0.08 41.69 11:56:01 3 59.18 0.00 2.83 1.09 0.08 36.82 Average: all 53.77 2.29 4.38 1.81 0.13 37.62 Average: 0 56.19 2.17 4.40 2.00 0.11 35.14 Average: 1 53.11 2.29 4.35 1.32 0.12 38.80 Average: 2 51.26 2.34 4.37 1.94 0.11 39.98 Average: 3 54.51 2.35 4.42 1.98 0.19 36.56