---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-269 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 9.8G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 688 11613 1 3695 14969 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:80:e5:39 brd ff:ff:ff:ff:ff:ff inet 10.30.170.84/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:fe80:e539/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ea:b8:90:64 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-269) 01/09/25 _x86_64_ (4 CPU) 12:23:10 LINUX RESTART (4 CPU) 12:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:25:01 159.02 74.24 84.79 0.00 2355.74 10236.84 0.00 12:26:01 277.80 18.33 259.47 0.00 1236.86 16124.11 0.00 12:27:01 11.65 0.22 11.43 0.00 17.33 2143.02 0.00 12:28:01 15.03 3.12 11.91 0.00 95.85 2647.69 0.00 12:29:01 52.54 5.12 47.43 0.00 4504.85 10973.50 0.00 12:30:01 15.35 0.05 15.30 0.00 0.93 2796.20 0.00 12:31:01 8.25 0.00 8.25 0.00 0.00 1931.94 0.00 12:32:01 7.88 0.00 7.88 0.00 0.00 1722.76 0.00 12:33:01 9.13 0.98 8.15 0.00 44.53 2419.86 0.00 Average: 61.85 11.34 50.51 0.00 917.31 5666.08 0.00 12:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:25:01 12722920 15081140 884916 5.40 85824 2454596 1602312 9.19 1202752 2151532 272588 12:26:01 11531284 14108560 1852984 11.31 91372 2657644 2486544 14.27 2287880 2241860 34492 12:27:01 11595452 14249548 1711792 10.45 93676 2724792 2256272 12.94 2165052 2294160 45940 12:28:01 11239008 13967228 1993684 12.17 96060 2789248 2725648 15.64 2465184 2342680 38504 12:29:01 10617632 13783376 2166660 13.23 108632 3197472 2759964 15.83 2853676 2544276 41308 12:30:01 10360624 13590904 2359244 14.40 110600 3254420 2931636 16.82 3059072 2591956 26980 12:31:01 10498332 13783904 2166172 13.22 112856 3303384 2952336 16.94 2874992 2634656 27020 12:32:01 10475296 13807536 2142452 13.08 114896 3343380 2938640 16.86 2859344 2666412 24452 12:33:01 10122164 13520860 2428752 14.83 122232 3397228 2921396 16.76 3170464 2702656 13168 Average: 11018079 13988117 1967406 12.01 104016 3013574 2619416 15.03 2548713 2463354 58272 12:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:25:01 ens3 200.32 169.74 2354.53 26.44 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 12:26:01 ens3 184.35 149.99 2017.45 21.71 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 12:27:01 ens3 40.60 35.39 9.00 8.83 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 12:28:01 ens3 51.41 46.98 11.78 11.63 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 12:29:01 ens3 237.36 180.82 3147.91 17.87 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 12:30:01 ens3 75.64 60.91 16.85 16.39 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 12:31:01 ens3 59.24 52.46 15.77 19.79 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 12:32:01 ens3 34.36 33.82 24.35 9.79 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 12:33:01 ens3 43.84 41.04 413.68 8.48 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 103.01 85.68 890.12 15.66 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 Average: lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-269) 01/09/25 _x86_64_ (4 CPU) 12:23:10 LINUX RESTART (4 CPU) 12:24:01 CPU %user %nice %system %iowait %steal %idle 12:25:01 all 26.22 8.43 6.80 2.63 0.08 55.84 12:25:01 0 26.78 8.84 7.01 1.55 0.07 55.74 12:25:01 1 36.04 8.53 7.15 2.59 0.08 45.61 12:25:01 2 15.01 9.69 7.24 3.81 0.08 64.16 12:25:01 3 27.07 6.63 5.79 2.57 0.08 57.86 12:26:01 all 77.66 0.00 2.43 0.94 0.10 18.86 12:26:01 0 80.46 0.00 2.57 0.75 0.10 16.11 12:26:01 1 76.97 0.00 2.85 1.73 0.10 18.35 12:26:01 2 76.27 0.00 2.14 0.92 0.10 20.57 12:26:01 3 76.94 0.00 2.17 0.38 0.10 20.41 12:27:01 all 78.96 0.00 1.95 0.10 0.09 18.90 12:27:01 0 79.71 0.00 2.04 0.08 0.08 18.08 12:27:01 1 78.75 0.00 1.86 0.05 0.08 19.26 12:27:01 2 80.22 0.00 2.14 0.07 0.08 17.49 12:27:01 3 77.17 0.00 1.77 0.18 0.10 20.77 12:28:01 all 77.75 0.00 1.93 0.10 0.09 20.13 12:28:01 0 78.43 0.00 1.85 0.10 0.08 19.53 12:28:01 1 80.77 0.00 1.94 0.02 0.10 17.17 12:28:01 2 81.43 0.00 2.04 0.17 0.08 16.27 12:28:01 3 70.40 0.00 1.87 0.13 0.08 27.52 12:29:01 all 81.12 0.00 2.76 0.65 0.10 15.37 12:29:01 0 70.69 0.00 2.65 0.70 0.10 25.86 12:29:01 1 83.31 0.00 2.71 0.82 0.08 13.07 12:29:01 2 84.28 0.00 3.16 0.67 0.10 11.79 12:29:01 3 86.25 0.00 2.52 0.40 0.10 10.73 12:30:01 all 75.41 0.00 2.27 0.26 0.10 21.96 12:30:01 0 74.24 0.00 2.37 0.59 0.08 22.72 12:30:01 1 72.06 0.00 2.68 0.08 0.12 25.06 12:30:01 2 73.84 0.00 1.60 0.30 0.10 24.16 12:30:01 3 81.52 0.00 2.45 0.07 0.08 15.88 12:31:01 all 71.34 0.00 2.41 0.06 0.09 26.09 12:31:01 0 70.72 0.00 2.27 0.02 0.10 26.89 12:31:01 1 73.78 0.00 2.33 0.13 0.08 23.68 12:31:01 2 70.51 0.00 2.38 0.08 0.08 26.95 12:31:01 3 70.36 0.00 2.66 0.02 0.10 26.86 12:32:01 all 74.83 0.00 2.01 0.13 0.10 22.93 12:32:01 0 60.09 0.00 1.98 0.03 0.10 37.81 12:32:01 1 80.02 0.00 1.97 0.43 0.08 17.49 12:32:01 2 78.74 0.00 2.08 0.03 0.10 19.05 12:32:01 3 80.57 0.00 2.02 0.03 0.10 17.28 12:33:01 all 77.72 0.00 1.78 0.14 0.08 20.28 12:33:01 0 68.64 0.00 1.65 0.15 0.08 29.47 12:33:01 1 78.26 0.00 1.70 0.15 0.08 19.81 12:33:01 2 81.16 0.00 1.86 0.13 0.08 16.77 12:33:01 3 82.83 0.00 1.91 0.12 0.08 15.06 Average: all 71.24 0.93 2.70 0.56 0.09 24.47 Average: 0 67.75 0.98 2.71 0.44 0.09 28.03 Average: 1 73.34 0.94 2.80 0.67 0.09 22.16 Average: 2 71.29 1.07 2.74 0.69 0.09 24.12 Average: 3 72.60 0.73 2.57 0.43 0.09 23.57