---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9705 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 68G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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/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 733 11042 1 4221 14924 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:2f:f5:c4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.182/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fe2f:f5c4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:92:96:d8:15 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-9705) 02/08/25 _x86_64_ (4 CPU) 14:46:30 LINUX RESTART (4 CPU) 14:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:48:01 400.69 139.40 261.29 0.00 11080.43 53343.77 0.00 14:49:01 59.96 13.43 46.53 0.00 1375.50 9489.37 0.00 14:50:01 2.30 0.00 2.30 0.00 0.00 136.91 0.00 14:51:01 271.71 37.14 234.57 0.00 1779.94 5614.00 0.00 14:52:01 67.76 5.25 62.51 0.00 4365.41 16094.25 0.00 14:53:01 129.23 4.85 124.38 0.00 152.51 8264.76 0.00 14:54:01 55.62 0.60 55.02 0.00 18.80 16614.43 0.00 14:55:01 20.13 0.48 19.65 0.00 19.60 6712.88 0.00 14:56:01 49.40 0.37 49.03 0.00 53.18 6752.15 0.00 14:57:01 34.84 0.90 33.94 0.00 48.26 18652.89 0.00 Average: 108.68 20.04 88.64 0.00 1873.99 14101.88 0.00 14:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:48:01 13404564 15444680 541964 3.31 69292 2168384 1262496 7.24 768416 1939792 170508 14:49:01 13272016 15444532 534768 3.26 74156 2289156 1276864 7.33 774012 2053884 2876 14:50:01 13266648 15440088 539012 3.29 74492 2289656 1276864 7.33 778556 2054376 668 14:51:01 12276288 14735660 1233164 7.53 84708 2555944 1846396 10.59 1598400 2202904 124960 14:52:01 10973712 13964900 1988736 12.14 118064 3037712 2669548 15.32 2667900 2398120 1116 14:53:01 10549768 13903640 2050476 12.52 136184 3364964 2591368 14.87 2846412 2628944 297364 14:54:01 10759592 14057668 1896084 11.57 138084 3308256 2374052 13.62 2743460 2525932 12320 14:55:01 10276624 13775680 2177820 13.29 139876 3497432 2662828 15.28 3048180 2690896 172320 14:56:01 10123524 13578508 2375044 14.50 143208 3450156 2832768 16.25 3262060 2630428 41936 14:57:01 11333376 15301332 651972 3.98 146920 3940164 1404504 8.06 1725740 2943448 14644 Average: 11623611 14564669 1398904 8.54 112498 2990182 2019769 11.59 2021314 2406872 83871 14:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:48:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 14:48:01 ens3 391.85 258.94 1717.87 71.70 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:49:01 ens3 37.24 28.95 266.21 10.28 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 ens3 15.05 15.48 65.98 4.12 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 14:51:01 ens3 274.79 228.44 3163.58 33.71 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 lo 2.07 2.07 0.22 0.22 0.00 0.00 0.00 0.00 14:52:01 ens3 320.25 231.96 3229.41 33.92 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 lo 1680.00 1680.00 1598.75 1598.75 0.00 0.00 0.00 0.00 14:53:01 ens3 285.39 204.12 3004.89 30.96 0.00 0.00 0.00 0.00 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 lo 3318.06 3318.06 3150.99 3150.99 0.00 0.00 0.00 0.00 14:54:01 ens3 54.29 40.11 212.09 17.73 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 lo 1577.70 1577.70 1491.15 1491.15 0.00 0.00 0.00 0.00 14:55:01 ens3 138.56 101.97 910.86 22.95 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 lo 1112.36 1112.36 1056.50 1056.50 0.00 0.00 0.00 0.00 14:56:01 ens3 66.24 54.33 189.69 14.16 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 lo 35.36 35.36 3.48 3.48 0.00 0.00 0.00 0.00 14:57:01 ens3 185.02 199.77 820.61 295.68 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 774.11 774.11 731.35 731.35 0.00 0.00 0.00 0.00 Average: ens3 176.51 136.20 1357.53 53.49 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9705) 02/08/25 _x86_64_ (4 CPU) 14:46:30 LINUX RESTART (4 CPU) 14:47:02 CPU %user %nice %system %iowait %steal %idle 14:48:01 all 21.55 14.67 11.36 5.56 0.14 46.71 14:48:01 0 16.37 16.75 11.95 5.83 0.15 48.95 14:48:01 1 27.65 13.43 11.82 6.10 0.17 40.84 14:48:01 2 29.06 12.71 9.20 4.12 0.14 44.77 14:48:01 3 13.11 15.81 12.49 6.17 0.10 52.32 14:49:01 all 4.77 0.00 0.44 2.22 0.03 92.53 14:49:01 0 2.52 0.00 0.13 0.00 0.03 97.31 14:49:01 1 12.54 0.00 0.68 0.42 0.03 86.33 14:49:01 2 0.85 0.00 0.62 7.12 0.03 91.37 14:49:01 3 3.15 0.00 0.33 1.38 0.03 95.10 14:50:01 all 0.46 0.00 0.06 0.04 0.01 99.43 14:50:01 0 1.35 0.00 0.03 0.00 0.02 98.60 14:50:01 1 0.05 0.00 0.02 0.13 0.02 99.78 14:50:01 2 0.22 0.00 0.03 0.00 0.00 99.75 14:50:01 3 0.20 0.00 0.17 0.03 0.02 99.58 14:51:01 all 47.02 0.00 1.82 1.58 0.10 49.48 14:51:01 0 42.47 0.00 2.00 1.73 0.12 53.69 14:51:01 1 50.59 0.00 1.62 1.67 0.10 46.02 14:51:01 2 48.48 0.00 2.06 0.74 0.10 48.62 14:51:01 3 46.52 0.00 1.59 2.17 0.10 49.62 14:52:01 all 79.32 0.00 4.07 1.84 0.13 14.63 14:52:01 0 77.36 0.00 3.99 3.01 0.14 15.50 14:52:01 1 81.87 0.00 3.13 0.88 0.14 13.99 14:52:01 2 77.42 0.00 4.78 1.94 0.14 15.72 14:52:01 3 80.63 0.00 4.39 1.52 0.13 13.32 14:53:01 all 67.16 0.00 2.93 1.14 0.13 28.64 14:53:01 0 62.50 0.00 2.16 0.82 0.17 34.35 14:53:01 1 71.07 0.00 2.35 0.12 0.12 26.34 14:53:01 2 69.42 0.00 4.18 1.56 0.13 24.70 14:53:01 3 65.63 0.00 3.04 2.06 0.12 29.16 14:54:01 all 51.88 0.00 2.90 1.57 0.10 43.55 14:54:01 0 51.96 0.00 2.94 0.37 0.10 44.63 14:54:01 1 49.99 0.00 3.23 3.45 0.10 43.23 14:54:01 2 55.90 0.00 3.07 1.33 0.10 39.59 14:54:01 3 49.66 0.00 2.37 1.13 0.10 46.75 14:55:01 all 73.00 0.00 2.70 0.49 0.12 23.68 14:55:01 0 70.09 0.00 3.80 0.87 0.12 25.12 14:55:01 1 76.44 0.00 1.93 0.12 0.12 21.40 14:55:01 2 73.55 0.00 2.53 0.35 0.12 23.45 14:55:01 3 71.93 0.00 2.56 0.64 0.12 24.76 14:56:01 all 61.94 0.00 2.58 0.90 0.13 34.46 14:56:01 0 60.41 0.00 2.71 1.30 0.10 35.48 14:56:01 1 61.00 0.00 2.88 1.57 0.15 34.40 14:56:01 2 64.63 0.00 2.08 0.24 0.12 32.94 14:56:01 3 61.72 0.00 2.63 0.50 0.13 35.01 14:57:01 all 16.28 0.00 1.04 1.53 0.06 81.09 14:57:01 0 8.43 0.00 0.78 0.05 0.07 90.68 14:57:01 1 24.75 0.00 1.46 0.08 0.07 73.64 14:57:01 2 9.03 0.00 0.69 4.81 0.05 85.42 14:57:01 3 22.97 0.00 1.22 1.19 0.07 74.56 Average: all 42.29 1.43 2.97 1.68 0.10 51.54 Average: 0 39.24 1.63 3.02 1.38 0.10 54.63 Average: 1 45.55 1.32 2.89 1.44 0.10 48.70 Average: 2 42.83 1.24 2.91 2.22 0.09 50.71 Average: 3 41.55 1.54 3.05 1.67 0.09 52.09