---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-18385 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 62M 62M 0 100% /snap/core20/1405 tmpfs 3.2G 0 3.2G 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: 32100 918 26305 1 4877 30717 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:c5:25:77 brd ff:ff:ff:ff:ff:ff inet 10.30.171.33/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:fec5:2577/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ae:7d:bf:0c 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-8c-8g-18385) 02/16/25 _x86_64_ (8 CPU) 02:23:32 LINUX RESTART (8 CPU) 02:24:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:25:01 449.09 135.68 313.41 0.00 10717.19 13571.28 0.00 02:26:01 636.23 52.07 584.15 0.00 3105.22 20353.42 0.00 02:27:01 17.46 0.48 16.98 0.00 23.20 3996.67 0.00 02:28:01 40.79 4.68 36.11 0.00 146.38 15202.53 0.00 02:29:01 192.53 4.62 187.92 0.00 4331.68 27245.06 0.00 02:30:01 60.42 0.45 59.97 0.00 11.73 6305.62 0.00 02:31:01 79.66 0.08 79.57 0.00 3.33 39946.15 0.00 02:32:01 6.62 0.00 6.62 0.00 0.00 372.47 0.00 02:33:02 18.41 0.85 17.56 0.00 108.25 657.36 0.00 Average: 167.32 22.31 145.01 0.00 2065.64 14182.74 0.00 02:24:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:25:01 29620908 31568744 749856 2.28 74176 2178304 1667952 4.92 961836 1943656 170576 02:26:01 28157872 30516900 1789168 5.44 89000 2558960 2463516 7.26 2117848 2224284 38012 02:27:01 27587516 30045644 2255592 6.86 92828 2649828 2851128 8.41 2644052 2261620 22724 02:28:01 27312012 30196800 2093828 6.37 104628 3052052 2686524 7.92 2643228 2511248 260820 02:29:01 26990060 30252312 2020120 6.15 142140 3380892 2607300 7.69 2886780 2553508 1468 02:30:01 24654620 29149936 3120896 9.49 155932 4551756 3778160 11.14 4217188 3508676 1143724 02:31:01 24508400 29020376 3250148 9.89 158148 4565324 3739764 11.03 4371824 3497904 536 02:32:01 24504784 29018064 3252276 9.89 158312 4566596 3755944 11.07 4374344 3499064 304 02:33:02 26944912 31458960 812508 2.47 159584 4566292 1698680 5.01 1946620 3495000 18352 Average: 26697898 30136415 2149377 6.54 126083 3563334 2805441 8.27 2907080 2832773 184057 02:24:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 02:25:01 ens3 445.24 280.59 1657.48 71.25 0.00 0.00 0.00 0.00 02:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 02:26:01 ens3 294.87 239.43 3304.78 36.32 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 02:27:01 ens3 69.52 56.51 198.84 13.40 0.00 0.00 0.00 0.00 02:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 lo 1811.56 1811.56 1720.74 1720.74 0.00 0.00 0.00 0.00 02:28:01 ens3 327.60 233.04 4655.12 27.07 0.00 0.00 0.00 0.00 02:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 lo 2123.33 2123.33 2014.79 2014.79 0.00 0.00 0.00 0.00 02:29:01 ens3 137.29 67.01 2862.50 6.60 0.00 0.00 0.00 0.00 02:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 lo 1862.66 1862.66 1773.28 1773.28 0.00 0.00 0.00 0.00 02:30:01 ens3 116.20 98.30 2014.89 17.99 0.00 0.00 0.00 0.00 02:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 lo 766.49 766.49 826.39 826.39 0.00 0.00 0.00 0.00 02:31:01 ens3 0.80 0.07 0.04 0.01 0.00 0.00 0.00 0.00 02:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 lo 2.12 2.12 0.23 0.23 0.00 0.00 0.00 0.00 02:32:01 ens3 1.17 0.13 0.10 0.01 0.00 0.00 0.00 0.00 02:33:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:02 lo 2.17 2.17 1.65 1.65 0.00 0.00 0.00 0.00 02:33:02 ens3 13.96 13.21 10.94 6.67 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 728.87 728.87 702.86 702.86 0.00 0.00 0.00 0.00 Average: ens3 156.82 110.12 1633.87 20.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-18385) 02/16/25 _x86_64_ (8 CPU) 02:23:32 LINUX RESTART (8 CPU) 02:24:00 CPU %user %nice %system %iowait %steal %idle 02:25:01 all 11.00 9.38 7.72 2.67 0.12 69.11 02:25:01 0 28.88 7.33 7.00 2.25 0.10 54.44 02:25:01 1 9.43 10.12 8.43 0.55 0.12 71.36 02:25:01 2 8.00 8.92 7.07 2.16 0.12 73.73 02:25:01 3 3.81 4.58 7.93 11.14 0.15 72.38 02:25:01 4 8.19 12.05 7.39 0.72 0.13 71.51 02:25:01 5 11.34 9.15 8.25 0.48 0.13 70.64 02:25:01 6 12.49 10.93 7.48 0.65 0.13 68.33 02:25:01 7 5.70 11.95 8.23 3.48 0.12 70.53 02:26:01 all 32.17 0.26 1.47 1.35 0.07 64.68 02:26:01 0 33.04 0.37 1.37 0.80 0.07 64.36 02:26:01 1 36.14 0.00 1.74 2.07 0.10 59.95 02:26:01 2 30.80 0.33 1.20 0.23 0.07 67.36 02:26:01 3 22.17 0.13 1.03 1.50 0.05 75.11 02:26:01 4 33.89 0.37 1.20 0.18 0.07 64.29 02:26:01 5 40.97 0.27 2.93 3.94 0.08 51.81 02:26:01 6 35.34 0.33 0.94 0.77 0.05 62.57 02:26:01 7 25.10 0.30 1.32 1.27 0.07 71.94 02:27:01 all 49.88 0.00 1.19 0.08 0.10 48.76 02:27:01 0 49.31 0.00 0.67 0.00 0.08 49.94 02:27:01 1 47.20 0.00 1.62 0.02 0.08 51.08 02:27:01 2 67.46 0.00 1.87 0.02 0.10 30.56 02:27:01 3 27.35 0.00 1.01 0.20 0.08 71.36 02:27:01 4 57.07 0.00 1.14 0.02 0.12 41.66 02:27:01 5 46.45 0.00 0.87 0.35 0.10 52.23 02:27:01 6 53.54 0.00 0.99 0.02 0.10 45.35 02:27:01 7 50.80 0.00 1.39 0.00 0.10 47.71 02:28:01 all 41.40 0.00 1.80 0.16 0.10 56.54 02:28:01 0 38.62 0.00 1.85 0.02 0.10 59.41 02:28:01 1 46.07 0.00 1.37 0.05 0.12 52.39 02:28:01 2 39.52 0.00 1.49 0.02 0.10 58.87 02:28:01 3 47.85 0.00 3.87 0.75 0.10 47.42 02:28:01 4 40.87 0.00 1.87 0.20 0.08 56.98 02:28:01 5 34.03 0.00 1.27 0.12 0.12 64.47 02:28:01 6 40.40 0.00 1.59 0.08 0.12 57.81 02:28:01 7 43.85 0.00 1.03 0.05 0.10 54.97 02:29:01 all 42.39 0.00 2.87 1.23 0.09 53.41 02:29:01 0 41.15 0.00 2.74 1.25 0.08 54.78 02:29:01 1 36.17 0.00 3.84 0.84 0.08 59.07 02:29:01 2 38.65 0.00 3.29 1.19 0.10 56.77 02:29:01 3 47.40 0.00 3.49 1.79 0.10 47.22 02:29:01 4 43.83 0.00 2.16 0.40 0.10 53.51 02:29:01 5 42.64 0.00 2.50 1.80 0.10 52.96 02:29:01 6 45.68 0.00 2.24 0.35 0.08 51.65 02:29:01 7 43.62 0.00 2.71 2.21 0.08 51.37 02:30:01 all 35.14 0.00 1.88 0.19 0.08 62.71 02:30:01 0 22.02 0.00 1.26 0.03 0.07 76.62 02:30:01 1 37.82 0.00 1.95 0.65 0.07 59.51 02:30:01 2 32.47 0.00 1.47 0.27 0.07 65.72 02:30:01 3 33.63 0.00 2.07 0.00 0.07 64.24 02:30:01 4 33.92 0.00 1.94 0.02 0.08 64.04 02:30:01 5 32.72 0.00 1.11 0.05 0.08 66.04 02:30:01 6 53.98 0.00 3.60 0.15 0.10 42.17 02:30:01 7 34.72 0.00 1.61 0.39 0.08 63.20 02:31:01 all 8.11 0.00 0.48 1.39 0.04 89.98 02:31:01 0 9.10 0.00 0.30 0.02 0.03 90.55 02:31:01 1 7.51 0.00 0.47 4.60 0.03 87.38 02:31:01 2 8.47 0.00 0.44 0.17 0.05 90.88 02:31:01 3 6.60 0.00 0.75 0.00 0.03 92.62 02:31:01 4 8.39 0.00 0.27 2.22 0.05 89.07 02:31:01 5 7.90 0.00 0.84 2.32 0.03 88.91 02:31:01 6 7.26 0.00 0.46 1.29 0.05 90.93 02:31:01 7 9.69 0.00 0.28 0.52 0.03 89.48 02:32:01 all 1.01 0.00 0.07 0.03 0.03 98.85 02:32:01 0 1.25 0.00 0.15 0.00 0.05 98.55 02:32:01 1 0.40 0.00 0.03 0.02 0.03 99.52 02:32:01 2 0.83 0.00 0.03 0.10 0.00 99.03 02:32:01 3 1.79 0.00 0.05 0.02 0.02 98.13 02:32:01 4 0.48 0.00 0.15 0.00 0.05 99.32 02:32:01 5 0.23 0.00 0.07 0.10 0.02 99.58 02:32:01 6 2.55 0.00 0.05 0.03 0.05 97.32 02:32:01 7 0.48 0.00 0.05 0.00 0.05 99.42 02:33:02 all 4.60 0.00 0.32 0.22 0.04 94.83 02:33:02 0 2.27 0.00 0.25 0.02 0.03 97.43 02:33:02 1 11.15 0.00 0.55 0.10 0.03 88.17 02:33:02 2 0.98 0.00 0.18 0.07 0.03 98.73 02:33:02 3 1.53 0.00 0.23 0.33 0.03 97.87 02:33:02 4 0.97 0.00 0.18 0.38 0.05 98.41 02:33:02 5 11.60 0.00 0.48 0.72 0.03 87.16 02:33:02 6 5.23 0.00 0.38 0.02 0.05 94.32 02:33:02 7 3.07 0.00 0.27 0.12 0.02 96.53 Average: all 25.04 1.08 1.98 0.81 0.07 71.01 Average: 0 25.07 0.86 1.74 0.49 0.07 71.77 Average: 1 25.74 1.13 2.23 0.99 0.07 69.83 Average: 2 25.20 1.04 1.90 0.47 0.07 71.32 Average: 3 21.32 0.53 2.27 1.75 0.07 74.07 Average: 4 25.27 1.38 1.81 0.46 0.08 70.99 Average: 5 25.28 1.06 2.04 1.10 0.08 70.45 Average: 6 28.37 1.25 1.97 0.37 0.08 67.95 Average: 7 24.10 1.36 1.88 0.89 0.07 71.69