---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8088 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: 2799.998 BogoMIPS: 5599.99 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 62M 62M 0 100% /snap/core20/1405 /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 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 696 11531 1 3769 14961 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:ee:a2:ac brd ff:ff:ff:ff:ff:ff inet 10.30.170.255/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85724sec preferred_lft 85724sec inet6 fe80::f816:3eff:feee:a2ac/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ef:9b:6e:99 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-8088) 02/03/25 _x86_64_ (4 CPU) 15:21:48 LINUX RESTART (4 CPU) 15:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:23:01 438.38 158.14 280.24 0.00 12203.70 47419.03 0.00 15:24:01 368.11 47.33 320.78 0.00 2153.95 13277.46 0.00 15:25:01 69.61 17.58 52.02 0.00 1185.94 19441.69 0.00 15:26:01 5.82 0.60 5.22 0.00 30.13 1375.64 0.00 15:27:01 23.68 1.03 22.65 0.00 46.40 3509.33 0.00 15:28:01 263.06 4.33 258.73 0.00 4312.16 12728.42 0.00 15:29:01 69.36 0.20 69.16 0.00 8.13 3516.35 0.00 15:30:01 5.18 0.05 5.13 0.00 0.80 429.66 0.00 15:31:01 3.93 0.00 3.93 0.00 0.00 291.15 0.00 15:32:01 9.12 0.05 9.07 0.00 2.00 345.81 0.00 15:33:01 31.38 1.70 29.68 0.00 159.84 2014.86 0.00 Average: 117.06 21.00 96.06 0.00 1827.62 9486.51 0.00 15:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:23:01 13466696 15395964 595400 3.63 55604 2079900 1315272 7.55 853112 1804880 95908 15:24:01 12116900 14738132 1225276 7.48 85968 2702984 1840460 10.56 1595660 2347156 431492 15:25:01 10840752 13672624 2290212 13.98 90348 2895268 2873224 16.48 2869764 2333368 36372 15:26:01 6905228 9745588 6217000 37.95 90564 2903000 6885376 39.50 6788808 2340080 4236 15:27:01 10583244 13573796 2380484 14.53 106828 3028024 2953876 16.95 3024524 2412648 17448 15:28:01 10164520 13578940 2371876 14.48 150516 3392760 2939632 16.87 3286680 2554056 35752 15:29:01 9606472 13047544 2903600 17.73 155384 3413844 3728112 21.39 3835660 2560912 6864 15:30:01 9399696 12848256 3102544 18.94 155544 3420484 3906892 22.41 4033916 2567144 3528 15:31:01 9354768 12809684 3141024 19.17 155672 3426516 3924212 22.51 4072672 2573168 3196 15:32:01 8895816 12462552 3488040 21.29 156188 3536792 4056404 23.27 4421264 2682672 23220 15:33:01 11809208 15320532 630396 3.85 157792 3479492 1361320 7.81 1578436 2619280 16064 Average: 10285755 13381237 2576896 15.73 123673 3116279 3253162 18.66 3305500 2435942 61280 15:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:23:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 15:23:01 ens3 505.40 324.85 2400.43 73.95 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 15:24:01 ens3 325.82 258.06 4384.27 36.59 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 15:25:01 ens3 92.95 87.52 711.81 17.87 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:26:01 ens3 5.98 5.88 1.16 1.24 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 15:27:01 ens3 62.33 46.53 815.16 6.37 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:28:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 15:28:01 ens3 176.62 121.78 2224.37 16.06 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:29:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:29:01 ens3 29.40 27.30 45.36 7.33 0.00 0.00 0.00 0.00 15:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:30:01 lo 23.01 23.01 4.60 4.60 0.00 0.00 0.00 0.00 15:30:01 ens3 4.77 4.48 0.97 1.01 0.00 0.00 0.00 0.00 15:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 lo 97.72 97.72 22.64 22.64 0.00 0.00 0.00 0.00 15:31:01 ens3 0.23 0.02 0.01 0.00 0.00 0.00 0.00 0.00 15:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 lo 47.14 47.14 9.78 9.78 0.00 0.00 0.00 0.00 15:32:01 ens3 2.38 2.07 0.43 0.40 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:33:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 15:33:01 ens3 20.11 20.15 17.59 10.43 0.00 0.00 0.00 0.00 15:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 16.16 16.16 3.45 3.45 0.00 0.00 0.00 0.00 Average: ens3 111.46 81.70 963.85 15.57 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-8088) 02/03/25 _x86_64_ (4 CPU) 15:21:48 LINUX RESTART (4 CPU) 15:22:01 CPU %user %nice %system %iowait %steal %idle 15:23:01 all 17.48 17.16 15.68 4.73 0.12 44.84 15:23:01 0 16.11 17.70 15.77 3.38 0.12 46.93 15:23:01 1 20.61 16.76 15.36 3.73 0.15 43.39 15:23:01 2 18.43 16.16 15.88 8.98 0.12 40.43 15:23:01 3 14.73 18.02 15.70 2.83 0.10 48.62 15:24:01 all 36.76 2.12 3.81 2.43 0.08 54.81 15:24:01 0 36.67 2.30 4.40 1.76 0.07 54.79 15:24:01 1 37.26 1.69 3.15 3.47 0.08 54.35 15:24:01 2 40.64 2.59 4.99 3.39 0.08 48.30 15:24:01 3 32.47 1.90 2.68 1.07 0.08 61.80 15:25:01 all 76.16 0.00 2.15 1.15 0.12 20.42 15:25:01 0 74.88 0.00 1.24 0.17 0.10 23.60 15:25:01 1 80.98 0.00 3.88 0.96 0.13 14.06 15:25:01 2 72.64 0.00 1.93 2.31 0.13 22.99 15:25:01 3 76.14 0.00 1.56 1.17 0.10 21.02 15:26:01 all 16.71 0.00 0.81 0.15 0.08 82.25 15:26:01 0 14.70 0.00 0.47 0.02 0.08 84.73 15:26:01 1 16.53 0.00 0.33 0.07 0.08 82.99 15:26:01 2 20.16 0.00 2.06 0.45 0.08 77.25 15:26:01 3 15.46 0.00 0.37 0.07 0.08 84.02 15:27:01 all 35.38 0.00 1.79 0.24 0.08 62.51 15:27:01 0 35.25 0.00 1.21 0.32 0.08 63.14 15:27:01 1 33.33 0.00 2.46 0.03 0.08 64.09 15:27:01 2 36.74 0.00 1.21 0.35 0.08 61.61 15:27:01 3 36.19 0.00 2.30 0.25 0.07 61.20 15:28:01 all 67.94 0.00 3.29 2.18 0.10 26.49 15:28:01 0 65.94 0.00 2.29 1.89 0.08 29.79 15:28:01 1 68.05 0.00 3.16 2.86 0.10 25.84 15:28:01 2 66.03 0.00 3.99 0.50 0.10 29.38 15:28:01 3 71.73 0.00 3.74 3.46 0.10 20.97 15:29:01 all 69.75 0.00 1.82 0.63 0.10 27.70 15:29:01 0 71.48 0.00 1.73 0.39 0.12 26.29 15:29:01 1 69.50 0.00 2.16 2.02 0.10 26.22 15:29:01 2 65.16 0.00 1.89 0.08 0.10 32.77 15:29:01 3 72.88 0.00 1.49 0.02 0.10 25.51 15:30:01 all 12.52 0.00 0.60 0.07 0.07 86.75 15:30:01 0 11.28 0.00 0.58 0.00 0.07 88.07 15:30:01 1 12.27 0.00 0.59 0.17 0.07 86.91 15:30:01 2 14.03 0.00 0.57 0.08 0.07 85.25 15:30:01 3 12.48 0.00 0.67 0.02 0.07 86.77 15:31:01 all 7.27 0.00 0.66 0.08 0.08 91.91 15:31:01 0 6.70 0.00 0.72 0.00 0.08 92.50 15:31:01 1 7.40 0.00 0.67 0.27 0.08 91.58 15:31:01 2 7.66 0.00 0.65 0.02 0.05 91.63 15:31:01 3 7.34 0.00 0.62 0.02 0.08 91.94 15:32:01 all 8.35 0.00 0.64 0.08 0.08 90.85 15:32:01 0 8.88 0.00 0.73 0.03 0.07 90.29 15:32:01 1 7.87 0.00 0.64 0.25 0.07 91.18 15:32:01 2 7.70 0.00 0.64 0.02 0.10 91.55 15:32:01 3 8.95 0.00 0.55 0.02 0.08 90.39 15:33:01 all 14.01 0.00 1.04 0.42 0.07 84.46 15:33:01 0 5.53 0.00 0.95 0.45 0.07 93.00 15:33:01 1 28.56 0.00 1.44 1.07 0.08 68.85 15:33:01 2 15.76 0.00 1.04 0.12 0.07 83.02 15:33:01 3 6.21 0.00 0.73 0.03 0.05 92.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.93 1.74 2.92 1.10 0.09 61.22 Average: 0 31.57 1.80 2.72 0.76 0.09 63.07 Average: 1 34.75 1.67 3.07 1.35 0.09 59.06 Average: 2 33.16 1.69 3.15 1.47 0.09 60.44 Average: 3 32.23 1.79 2.75 0.81 0.08 62.33