---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17287 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 11G 67G 14% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 671 10604 1 4720 14986 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:73:3d:e1 brd ff:ff:ff:ff:ff:ff inet 10.30.171.175/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe73:3de1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:00:5c: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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17287) 02/12/25 _x86_64_ (4 CPU) 10:34:42 LINUX RESTART (4 CPU) 10:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:36:01 434.46 152.94 281.52 0.00 11362.24 48796.27 0.00 10:37:01 112.00 39.73 72.27 0.00 2685.82 14400.42 0.00 10:38:01 40.97 1.02 39.95 0.00 62.11 12170.34 0.00 10:39:02 47.08 1.20 45.88 0.00 65.72 10295.22 0.00 10:40:01 88.56 6.13 82.43 0.00 4615.62 30868.12 0.00 10:41:01 57.08 0.08 57.00 0.00 2.93 21110.43 0.00 10:42:01 74.37 0.73 73.63 0.00 60.00 16168.13 0.00 10:43:01 3.73 0.00 3.73 0.00 0.00 140.09 0.00 10:44:01 1.05 0.12 0.93 0.00 17.33 13.46 0.00 10:45:01 17.55 0.53 17.01 0.00 61.86 1047.96 0.00 Average: 87.68 20.27 67.41 0.00 1888.76 15475.17 0.00 10:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:36:01 13397280 15445388 534324 3.26 70768 2172744 1263316 7.25 781228 1924712 181852 10:37:01 11666692 14254068 1706984 10.42 93776 2659632 2366800 13.58 2072824 2315864 241428 10:38:01 11210760 14085008 1874756 11.44 115568 2890076 2474064 14.19 2314576 2494108 167016 10:39:02 10741492 13926248 2032696 12.41 133192 3149868 2557624 14.67 2539296 2703800 176268 10:40:01 9858044 13949944 1998624 12.20 156776 3994848 2543304 14.59 2800268 3272640 106456 10:41:01 7557440 12137504 3811212 23.27 164616 4448416 4299464 24.67 4572240 3775088 197876 10:42:01 10485072 15314640 633980 3.87 171312 4670136 1368648 7.85 1412064 3994124 3564 10:43:01 10485364 15314628 633992 3.87 171340 4670140 1368648 7.85 1412096 3994128 4 10:44:01 10507680 15338372 610240 3.73 171360 4671532 1345176 7.72 1422684 3960296 756 10:45:01 10911276 15391544 557804 3.41 173312 4352556 1278696 7.34 1342076 3671612 2048 Average: 10682110 14515734 1439461 8.79 142202 3767995 2086574 11.97 2066935 3210637 107727 10:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:36:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 10:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 390.98 270.80 2184.22 71.15 0.00 0.00 0.00 0.00 10:37:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 ens3 278.32 227.03 3401.37 33.53 0.00 0.00 0.00 0.00 10:38:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 ens3 125.89 99.07 365.62 25.24 0.00 0.00 0.00 0.00 10:39:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:39:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:02 ens3 164.32 130.61 703.45 32.31 0.00 0.00 0.00 0.00 10:40:01 lo 0.54 0.54 0.06 0.06 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 495.19 393.09 4562.03 80.84 0.00 0.00 0.00 0.00 10:41:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 ens3 165.41 133.69 214.34 47.87 0.00 0.00 0.00 0.00 10:42:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 910.80 656.28 215.76 952.28 0.00 0.00 0.00 0.00 10:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 0.92 0.42 0.15 0.08 0.00 0.00 0.00 0.00 10:45:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 521.23 482.69 129.53 145.44 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 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: ens3 304.99 239.11 1171.97 138.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17287) 02/12/25 _x86_64_ (4 CPU) 10:34:42 LINUX RESTART (4 CPU) 10:35:01 CPU %user %nice %system %iowait %steal %idle 10:36:01 all 21.16 16.52 13.32 3.82 0.11 45.07 10:36:01 0 24.49 15.29 11.92 2.76 0.10 45.43 10:36:01 1 14.74 18.24 13.88 2.94 0.12 50.07 10:36:01 2 20.42 16.77 12.72 3.99 0.10 46.01 10:36:01 3 24.95 15.79 14.76 5.57 0.12 38.80 10:37:01 all 53.50 0.00 2.28 0.91 0.10 43.21 10:37:01 0 49.25 0.00 1.70 1.24 0.10 47.71 10:37:01 1 58.26 0.00 3.30 0.77 0.08 37.58 10:37:01 2 53.48 0.00 2.01 0.87 0.12 43.52 10:37:01 3 53.05 0.00 2.11 0.75 0.08 44.01 10:38:01 all 77.93 0.00 1.92 0.13 0.10 19.92 10:38:01 0 79.36 0.00 1.57 0.08 0.10 18.89 10:38:01 1 68.90 0.00 2.66 0.35 0.10 27.98 10:38:01 2 80.66 0.00 1.82 0.07 0.08 17.37 10:38:01 3 82.79 0.00 1.64 0.02 0.10 15.46 10:39:02 all 70.76 0.00 2.14 0.12 0.10 26.88 10:39:02 0 76.30 0.00 2.45 0.13 0.10 21.01 10:39:02 1 55.42 0.00 1.69 0.05 0.10 42.74 10:39:02 2 71.70 0.00 1.54 0.03 0.10 26.63 10:39:02 3 79.76 0.00 2.89 0.25 0.10 16.99 10:40:01 all 58.68 0.00 3.40 1.13 0.11 36.69 10:40:01 0 62.64 0.00 2.78 0.88 0.10 33.59 10:40:01 1 53.20 0.00 4.08 2.59 0.10 40.03 10:40:01 2 59.47 0.00 2.91 0.85 0.10 36.67 10:40:01 3 59.38 0.00 3.83 0.19 0.12 36.48 10:41:01 all 48.88 0.00 2.23 0.63 0.10 48.16 10:41:01 0 45.86 0.00 1.81 0.00 0.10 52.23 10:41:01 1 54.70 0.00 2.70 2.05 0.10 40.46 10:41:01 2 36.85 0.00 1.59 0.13 0.08 61.34 10:41:01 3 58.09 0.00 2.83 0.35 0.10 38.63 10:42:01 all 15.65 0.00 1.54 2.15 0.05 80.61 10:42:01 0 17.05 0.00 0.94 0.13 0.05 81.83 10:42:01 1 20.48 0.00 1.45 2.25 0.05 75.77 10:42:01 2 5.41 0.00 0.79 5.60 0.05 88.15 10:42:01 3 19.68 0.00 2.99 0.59 0.07 76.67 10:43:01 all 0.01 0.00 0.02 0.04 0.02 99.91 10:43:01 0 0.00 0.00 0.02 0.00 0.02 99.97 10:43:01 1 0.03 0.00 0.02 0.02 0.00 99.93 10:43:01 2 0.00 0.00 0.03 0.15 0.05 99.77 10:43:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:44:01 all 1.53 0.00 0.07 0.01 0.01 98.38 10:44:01 0 6.08 0.00 0.12 0.00 0.02 93.78 10:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:44:01 2 0.03 0.00 0.13 0.03 0.03 99.77 10:44:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:45:01 all 20.94 0.00 1.85 0.77 0.09 76.35 10:45:01 0 57.33 0.00 1.66 0.10 0.08 40.81 10:45:01 1 3.08 0.00 1.68 2.20 0.07 92.98 10:45:01 2 21.67 0.00 3.26 0.74 0.12 74.22 10:45:01 3 2.16 0.00 0.80 0.02 0.08 96.93 Average: all 36.88 1.64 2.86 0.97 0.08 57.57 Average: 0 41.79 1.52 2.49 0.53 0.08 53.60 Average: 1 32.86 1.81 3.13 1.32 0.07 60.81 Average: 2 34.94 1.66 2.67 1.24 0.08 59.40 Average: 3 37.94 1.57 3.18 0.77 0.08 56.46