---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-15255 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 9.6G 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /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 703 11800 1 3493 14954 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:34:4b:a7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.142/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85688sec preferred_lft 85688sec inet6 fe80::f816:3eff:fe34:4ba7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:22:e1:cb:48 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-15255) 02/11/25 _x86_64_ (4 CPU) 16:38:14 LINUX RESTART (4 CPU) 16:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:40:01 161.72 77.94 83.78 0.00 2364.62 9203.88 0.00 16:41:01 285.92 22.64 263.29 0.00 1179.54 19267.97 0.00 16:42:01 9.85 1.60 8.25 0.00 181.27 3748.62 0.00 16:43:01 2.47 0.00 2.47 0.00 0.00 238.49 0.00 16:44:01 52.87 4.02 48.86 0.00 4294.08 9635.99 0.00 16:45:01 7.13 0.02 7.12 0.00 0.13 301.42 0.00 16:46:01 3.12 0.00 3.12 0.00 0.00 222.90 0.00 16:47:01 4.15 0.00 4.15 0.00 0.00 614.20 0.00 16:48:01 5.58 0.02 5.57 0.00 4.27 864.79 0.00 16:49:01 7.52 0.65 6.87 0.00 67.32 1263.26 0.00 16:50:01 22.20 0.87 21.33 0.00 108.38 918.78 0.00 Average: 50.98 9.69 41.28 0.00 742.96 4200.11 0.00 16:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:40:01 13085552 15294844 678260 4.14 75168 2323668 1466260 8.41 932748 2074608 218660 16:41:01 11714108 14321268 1638620 10.00 88664 2692148 2186780 12.55 2047448 2299032 39940 16:42:01 11006360 13660412 2301472 14.05 89964 2735076 2763568 15.86 2740864 2311100 5260 16:43:01 10290632 12945216 3016232 18.41 90044 2735488 3474592 19.93 3453984 2311476 96 16:44:01 10403724 13534404 2415876 14.75 120616 3165512 2961276 16.99 3138396 2484484 5664 16:45:01 9796488 12927228 3022840 18.45 120412 3165728 3580708 20.54 3743564 2484592 200 16:46:01 10447356 13599880 2350120 14.35 121268 3184604 2833468 16.26 3100592 2481084 15972 16:47:01 10825340 13980360 1969808 12.02 121368 3187100 2471884 14.18 2720728 2483420 1772 16:48:01 10154044 13338448 2611572 15.94 122376 3212716 3065264 17.59 3368416 2503780 6532 16:49:01 9474124 12691416 3258368 19.89 123524 3241768 3771244 21.64 4023952 2522700 1432 16:50:01 12090900 15317820 632296 3.86 126076 3248944 1337796 7.68 1414536 2522912 15868 Average: 10844421 13782845 2172315 13.26 109044 2990250 2719349 15.60 2789566 2407199 28309 16:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:40:01 ens3 104.02 85.00 1147.29 18.01 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 16:41:01 ens3 328.64 269.87 4856.76 30.68 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 16:42:01 ens3 36.04 32.57 401.15 4.80 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:43:01 ens3 1.33 0.98 0.20 0.19 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:44:01 ens3 209.22 142.86 2872.43 11.37 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 lo 0.93 0.93 0.11 0.11 0.00 0.00 0.00 0.00 16:45:01 ens3 5.28 0.95 0.75 0.17 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:46:01 ens3 11.75 10.66 2.79 2.72 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 16:47:01 ens3 2.27 2.02 0.38 0.40 0.00 0.00 0.00 0.00 16:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:48:01 ens3 19.10 17.51 6.69 4.66 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 16:49:01 ens3 22.13 22.15 187.03 3.81 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 lo 3.00 3.00 2.96 2.96 0.00 0.00 0.00 0.00 16:50:01 ens3 24.00 24.30 19.34 12.32 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 1.58 1.58 0.66 0.66 0.00 0.00 0.00 0.00 Average: ens3 69.39 55.31 862.83 8.09 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 Average: lo 0.87 0.87 0.37 0.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-15255) 02/11/25 _x86_64_ (4 CPU) 16:38:14 LINUX RESTART (4 CPU) 16:39:02 CPU %user %nice %system %iowait %steal %idle 16:40:01 all 22.01 10.14 8.57 2.85 0.10 56.33 16:40:01 0 18.52 8.74 8.30 3.68 0.08 60.68 16:40:01 1 30.41 12.20 9.97 1.97 0.12 45.32 16:40:01 2 21.09 10.15 8.25 2.46 0.10 57.95 16:40:01 3 18.10 9.48 7.79 3.26 0.08 61.28 16:41:01 all 70.49 0.00 2.58 1.28 0.12 25.52 16:41:01 0 68.57 0.00 2.42 3.05 0.12 25.84 16:41:01 1 64.69 0.00 2.67 0.32 0.10 32.21 16:41:01 2 74.21 0.00 2.63 0.47 0.15 22.53 16:41:01 3 74.50 0.00 2.61 1.29 0.12 21.48 16:42:01 all 77.07 0.00 1.29 0.18 0.13 21.33 16:42:01 0 62.82 0.00 1.47 0.54 0.12 35.05 16:42:01 1 88.75 0.00 1.47 0.02 0.15 9.62 16:42:01 2 72.09 0.00 1.17 0.17 0.12 26.45 16:42:01 3 84.57 0.00 1.05 0.02 0.12 14.24 16:43:01 all 44.99 0.00 0.40 0.03 0.08 54.51 16:43:01 0 25.60 0.00 0.46 0.00 0.07 73.87 16:43:01 1 37.12 0.00 0.27 0.10 0.07 62.44 16:43:01 2 38.32 0.00 0.30 0.02 0.08 61.28 16:43:01 3 79.04 0.00 0.55 0.00 0.10 20.31 16:44:01 all 58.97 0.00 2.93 0.25 0.11 37.74 16:44:01 0 58.14 0.00 3.56 0.20 0.12 37.99 16:44:01 1 57.92 0.00 3.33 0.23 0.12 38.40 16:44:01 2 62.37 0.00 2.58 0.32 0.10 34.63 16:44:01 3 57.47 0.00 2.26 0.23 0.10 39.94 16:45:01 all 20.41 0.00 0.30 0.07 0.05 79.17 16:45:01 0 10.97 0.00 0.22 0.00 0.05 88.76 16:45:01 1 17.31 0.00 0.20 0.02 0.05 82.42 16:45:01 2 12.80 0.00 0.37 0.27 0.05 86.51 16:45:01 3 40.57 0.00 0.40 0.00 0.05 58.98 16:46:01 all 46.84 0.00 0.86 0.03 0.08 52.18 16:46:01 0 50.54 0.00 1.15 0.00 0.08 48.22 16:46:01 1 42.95 0.00 0.63 0.00 0.08 56.33 16:46:01 2 45.16 0.00 0.94 0.10 0.08 53.72 16:46:01 3 48.72 0.00 0.74 0.00 0.08 50.46 16:47:01 all 37.15 0.00 0.39 0.05 0.08 62.33 16:47:01 0 25.12 0.00 0.40 0.00 0.08 74.40 16:47:01 1 17.86 0.00 0.45 0.15 0.08 81.46 16:47:01 2 44.86 0.00 0.32 0.03 0.08 54.71 16:47:01 3 60.94 0.00 0.40 0.00 0.08 38.57 16:48:01 all 70.82 0.00 1.24 0.03 0.11 27.80 16:48:01 0 61.41 0.00 1.10 0.00 0.12 37.37 16:48:01 1 74.90 0.00 1.42 0.07 0.10 23.51 16:48:01 2 71.91 0.00 1.07 0.00 0.12 26.90 16:48:01 3 75.06 0.00 1.35 0.05 0.12 23.42 16:49:01 all 73.83 0.00 1.22 0.05 0.12 24.78 16:49:01 0 70.04 0.00 0.92 0.05 0.12 28.88 16:49:01 1 87.95 0.00 1.90 0.03 0.12 10.00 16:49:01 2 79.60 0.00 0.85 0.00 0.12 19.43 16:49:01 3 57.82 0.00 1.23 0.12 0.12 40.72 16:50:01 all 22.76 0.00 0.80 0.30 0.05 76.09 16:50:01 0 14.65 0.00 0.78 0.03 0.05 84.48 16:50:01 1 40.68 0.00 0.75 0.15 0.07 58.35 16:50:01 2 28.16 0.00 0.99 0.12 0.05 70.69 16:50:01 3 7.74 0.00 0.69 0.87 0.03 90.66 Average: CPU %user %nice %system %iowait %steal %idle Average: all 49.61 0.90 1.86 0.46 0.09 47.08 Average: 0 42.40 0.78 1.88 0.68 0.09 54.16 Average: 1 50.98 1.08 2.07 0.27 0.10 45.50 Average: 2 50.10 0.90 1.76 0.35 0.10 46.79 Average: 3 54.96 0.85 1.72 0.53 0.09 41.86