---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9645 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 1321 10488 1 4188 14337 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:86:e0:98 brd ff:ff:ff:ff:ff:ff inet 10.30.170.101/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85580sec preferred_lft 85580sec inet6 fe80::f816:3eff:fe86:e098/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:34:2b:09 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-9645) 02/08/25 _x86_64_ (4 CPU) 08:31:19 LINUX RESTART (4 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 179.43 65.53 113.90 0.00 1462.94 7281.90 0.00 08:34:01 350.69 50.34 300.35 0.00 3062.82 19518.35 0.00 08:35:01 11.35 0.97 10.38 0.00 56.65 2417.46 0.00 08:36:01 56.92 5.05 51.87 0.00 188.77 12300.75 0.00 08:37:01 56.12 3.98 52.14 0.00 4292.88 10723.41 0.00 08:38:01 72.24 0.03 72.20 0.00 0.27 7375.17 0.00 08:39:01 73.95 1.22 72.74 0.00 57.99 5352.44 0.00 08:40:01 16.06 3.07 13.00 0.00 80.11 5663.45 0.00 08:41:01 11.11 0.10 11.01 0.00 2.93 13120.61 0.00 08:42:01 2.40 0.02 2.38 0.00 0.13 503.38 0.00 08:43:01 1.27 0.00 1.27 0.00 0.00 18.66 0.00 08:44:01 1.32 0.00 1.32 0.00 0.00 16.40 0.00 Average: 69.25 10.78 58.47 0.00 766.14 7023.89 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 13317756 15406256 570772 3.48 70760 2211520 1329432 7.63 802488 1979380 219824 08:34:01 11988012 14494468 1467980 8.96 83684 2602688 2070844 11.88 1842972 2239260 45340 08:35:01 11914656 14455928 1504936 9.19 85000 2634732 2091612 12.00 1893800 2260124 9984 08:36:01 11327800 14187568 1772652 10.82 98152 2922892 2278080 13.07 2246936 2475776 46048 08:37:01 10555856 13872272 2076980 12.68 127832 3336716 2641440 15.15 2829628 2636408 2060 08:38:01 9985600 13551028 2397988 14.64 133996 3566424 2851892 16.36 3273536 2746804 218348 08:39:01 10470452 13868912 2080628 12.70 138168 3402008 2843364 16.31 2948364 2598420 15884 08:40:01 11452148 15380120 569856 3.48 139956 3913424 1239108 7.11 1500052 3051548 394840 08:41:01 11075544 15009680 940172 5.74 140024 3919720 1532700 8.79 1914608 3014368 3268 08:42:01 10821916 14766504 1183372 7.22 140104 3929764 1775964 10.19 2156880 3024468 68 08:43:01 10824388 14769004 1180860 7.21 140128 3929764 1775964 10.19 2155008 3024468 172 08:44:01 10823964 14768608 1181256 7.21 140148 3929768 1775964 10.19 2155112 3024472 200 Average: 11213174 14544196 1410621 8.61 119829 3358285 2017197 11.57 2143282 2672958 79670 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 82.51 70.62 963.37 9.11 0.00 0.00 0.00 0.00 08:33:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 328.81 262.72 3963.31 38.49 0.00 0.00 0.00 0.00 08:34:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 35.07 31.69 53.43 8.93 0.00 0.00 0.00 0.00 08:35:01 lo 47.23 47.23 4.22 4.22 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 336.86 238.09 4060.15 34.34 0.00 0.00 0.00 0.00 08:36:01 lo 923.91 923.91 874.69 874.69 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 249.21 183.02 2870.06 14.80 0.00 0.00 0.00 0.00 08:37:01 lo 6.57 6.57 0.54 0.54 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 49.34 52.52 222.29 13.56 0.00 0.00 0.00 0.00 08:38:01 lo 2009.53 2009.53 1910.00 1910.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 60.21 57.19 53.24 26.67 0.00 0.00 0.00 0.00 08:39:01 lo 1025.26 1025.26 969.03 969.03 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 540.40 342.07 1496.31 99.00 0.00 0.00 0.00 0.00 08:40:01 lo 3.78 3.78 0.32 0.32 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 30152.02 9779.20 7083.29 4712.24 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 27216.85 8679.60 6145.42 3935.47 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 0.62 0.00 0.06 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 0.55 0.30 0.27 0.21 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 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 4927.64 1643.56 2244.34 742.07 0.00 0.00 0.00 0.00 Average: lo 335.42 335.42 313.69 313.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9645) 02/08/25 _x86_64_ (4 CPU) 08:31:19 LINUX RESTART (4 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 17.61 10.76 7.81 3.89 0.09 59.84 08:33:01 0 9.79 10.63 7.90 2.95 0.10 68.63 08:33:01 1 17.08 10.78 8.12 6.03 0.07 57.93 08:33:01 2 19.74 9.20 6.93 2.83 0.09 61.22 08:33:01 3 23.90 12.46 8.29 3.75 0.10 51.49 08:34:01 all 67.80 0.00 2.61 1.58 0.12 27.89 08:34:01 0 66.31 0.00 2.41 2.09 0.12 29.07 08:34:01 1 70.20 0.00 3.01 1.37 0.12 25.31 08:34:01 2 67.94 0.00 1.82 1.24 0.12 28.88 08:34:01 3 66.76 0.00 3.19 1.63 0.12 28.31 08:35:01 all 54.51 0.00 1.38 0.21 0.08 43.81 08:35:01 0 56.99 0.00 1.37 0.02 0.08 41.54 08:35:01 1 55.27 0.00 0.99 0.50 0.08 43.15 08:35:01 2 54.53 0.00 1.41 0.17 0.08 43.81 08:35:01 3 51.26 0.00 1.74 0.17 0.08 46.75 08:36:01 all 68.48 0.00 2.56 0.38 0.13 28.46 08:36:01 0 71.00 0.00 2.07 0.15 0.12 26.66 08:36:01 1 63.92 0.00 3.46 0.94 0.12 31.56 08:36:01 2 71.81 0.00 1.97 0.05 0.12 26.05 08:36:01 3 67.17 0.00 2.73 0.39 0.15 29.55 08:37:01 all 76.85 0.00 3.58 0.39 0.11 19.06 08:37:01 0 74.82 0.00 4.96 0.52 0.12 19.57 08:37:01 1 78.40 0.00 2.83 0.28 0.12 18.37 08:37:01 2 70.54 0.00 2.70 0.32 0.12 26.32 08:37:01 3 83.64 0.00 3.84 0.45 0.08 11.99 08:38:01 all 64.66 0.00 2.78 0.41 0.09 32.05 08:38:01 0 66.85 0.00 2.60 0.34 0.08 30.13 08:38:01 1 69.56 0.00 2.67 0.92 0.10 26.75 08:38:01 2 54.27 0.00 2.47 0.32 0.08 42.85 08:38:01 3 68.01 0.00 3.39 0.08 0.10 28.42 08:39:01 all 61.82 0.00 2.56 0.37 0.11 35.13 08:39:01 0 61.84 0.00 2.28 0.03 0.10 35.75 08:39:01 1 64.20 0.00 1.91 0.00 0.12 33.77 08:39:01 2 58.50 0.00 2.90 1.18 0.10 37.32 08:39:01 3 62.75 0.00 3.17 0.28 0.12 33.68 08:40:01 all 50.58 0.00 2.40 0.21 0.10 46.71 08:40:01 0 52.44 0.00 2.84 0.05 0.10 44.56 08:40:01 1 49.94 0.00 2.38 0.02 0.08 47.58 08:40:01 2 50.65 0.00 2.59 0.25 0.10 46.40 08:40:01 3 49.30 0.00 1.76 0.52 0.10 48.32 08:41:01 all 21.87 0.00 9.28 0.18 0.10 68.58 08:41:01 0 20.20 0.00 8.94 0.00 0.11 70.75 08:41:01 1 22.32 0.00 12.70 0.02 0.09 64.88 08:41:01 2 21.14 0.00 7.04 0.44 0.10 71.28 08:41:01 3 23.77 0.00 8.42 0.26 0.09 67.46 08:42:01 all 18.73 0.00 7.23 0.01 0.09 73.94 08:42:01 0 24.00 0.00 8.45 0.02 0.09 67.44 08:42:01 1 17.06 0.00 12.27 0.00 0.10 70.56 08:42:01 2 16.16 0.00 5.35 0.02 0.09 78.39 08:42:01 3 17.83 0.00 2.96 0.00 0.09 79.12 08:43:01 all 0.02 0.00 0.02 0.01 0.01 99.94 08:43:01 0 0.02 0.00 0.03 0.02 0.03 99.90 08:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:43:01 2 0.02 0.00 0.02 0.02 0.02 99.93 08:43:01 3 0.02 0.00 0.02 0.02 0.00 99.95 08:43:01 CPU %user %nice %system %iowait %steal %idle 08:44:01 all 0.03 0.00 0.02 0.02 0.02 99.92 08:44:01 0 0.02 0.00 0.03 0.07 0.02 99.87 08:44:01 1 0.05 0.00 0.02 0.00 0.00 99.93 08:44:01 2 0.02 0.00 0.03 0.02 0.03 99.90 08:44:01 3 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 42.07 0.89 3.47 0.64 0.09 52.84 Average: 0 42.24 0.88 3.59 0.52 0.09 52.67 Average: 1 42.49 0.89 4.13 0.84 0.08 51.57 Average: 2 40.60 0.76 2.91 0.57 0.09 55.07 Average: 3 42.96 1.02 3.26 0.62 0.09 52.05