---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5088 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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/23258 /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 677 11627 1 3692 14980 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:f2:67:fb brd ff:ff:ff:ff:ff:ff inet 10.30.170.136/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85632sec preferred_lft 85632sec inet6 fe80::f816:3eff:fef2:67fb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:84:41:28:5d 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5088) 12/24/24 _x86_64_ (4 CPU) 00:39:03 LINUX RESTART (4 CPU) 00:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:41:01 122.91 38.30 84.61 0.00 1677.55 10950.30 0.00 00:42:01 174.52 26.21 148.31 0.00 895.72 6502.25 0.00 00:43:01 46.85 14.13 32.72 0.00 1033.26 15947.35 0.00 00:44:01 4.27 0.00 4.27 0.00 0.00 793.33 0.00 00:45:01 52.12 5.25 46.88 0.00 4515.78 9332.98 0.00 00:46:01 300.42 0.20 300.22 0.00 10.93 9302.98 0.00 00:47:01 7.45 0.12 7.33 0.00 6.67 1136.08 0.00 00:48:01 5.52 0.05 5.47 0.00 0.93 714.15 0.00 00:49:01 3.37 0.03 3.33 0.00 0.40 346.48 0.00 00:50:01 3.62 0.00 3.62 0.00 0.00 289.64 0.00 00:51:01 15.80 0.00 15.80 0.00 0.00 1105.42 0.00 Average: 66.90 7.62 59.28 0.00 738.68 5120.44 0.00 00:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:41:01 13244716 15467180 507696 3.10 76248 2335328 1205872 6.92 795160 2054628 119188 00:42:01 11602012 14320644 1642004 10.02 90184 2788364 2263636 12.99 2122404 2326740 419920 00:43:01 11019368 13835152 2126696 12.98 92592 2877408 2660604 15.26 2706204 2316880 17224 00:44:01 7106188 9931572 6030220 36.81 92820 2885904 6715352 38.53 6601952 2325328 4080 00:45:01 10610112 13866572 2084112 12.72 104380 3288988 2593044 14.88 2883564 2518684 48120 00:46:01 10324756 13660008 2290260 13.98 137732 3329840 2814864 16.15 3134588 2549952 16488 00:47:01 10307760 13661340 2288868 13.97 138300 3344880 2783504 15.97 3150508 2545904 12468 00:48:01 9913008 13276792 2673196 16.32 138448 3354004 3105852 17.82 3535836 2554320 3096 00:49:01 9876852 13247692 2701724 16.49 138544 3360544 3139128 18.01 3561768 2560832 1528 00:50:01 9858520 13236724 2712796 16.56 138660 3367564 3139208 18.01 3574920 2567848 2204 00:51:01 9140284 12588640 3360984 20.52 139464 3435264 3523228 20.21 4223188 2635236 17940 Average: 10273052 13372029 2583505 15.77 117034 3124372 3085845 17.70 3299099 2450577 60205 00:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:41:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 00:41:01 ens3 94.26 77.68 1019.49 16.24 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:42:01 ens3 331.08 254.49 3860.57 42.08 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:43:01 ens3 78.97 56.18 523.52 12.54 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:44:01 ens3 6.63 6.33 1.49 1.50 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 1.73 1.73 0.19 0.19 0.00 0.00 0.00 0.00 00:45:01 ens3 300.18 210.83 3088.07 21.01 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:46:01 ens3 84.57 56.61 46.28 16.34 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 00:47:01 ens3 24.15 19.36 42.64 10.82 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 8.05 8.05 1.18 1.18 0.00 0.00 0.00 0.00 00:48:01 ens3 6.75 6.32 1.29 1.36 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 68.29 68.29 15.19 15.19 0.00 0.00 0.00 0.00 00:49:01 ens3 4.05 3.93 1.02 1.03 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 89.69 89.69 19.80 19.80 0.00 0.00 0.00 0.00 00:50:01 ens3 0.40 0.23 0.09 0.08 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 12.03 12.03 2.44 2.44 0.00 0.00 0.00 0.00 00:51:01 ens3 3.17 3.37 0.67 0.68 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 16.84 16.84 3.58 3.58 0.00 0.00 0.00 0.00 Average: ens3 84.91 63.19 780.09 11.24 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5088) 12/24/24 _x86_64_ (4 CPU) 00:39:03 LINUX RESTART (4 CPU) 00:40:02 CPU %user %nice %system %iowait %steal %idle 00:41:01 all 15.73 4.35 4.05 1.85 0.08 73.94 00:41:01 0 10.13 5.14 3.99 1.84 0.09 78.81 00:41:01 1 9.03 5.37 4.89 2.79 0.09 77.83 00:41:01 2 8.60 4.55 3.90 1.78 0.07 81.10 00:41:01 3 35.14 2.33 3.42 1.00 0.09 58.02 00:42:01 all 37.65 0.00 2.35 1.41 0.10 58.48 00:42:01 0 37.15 0.00 3.17 1.72 0.10 57.85 00:42:01 1 39.57 0.00 1.75 0.80 0.10 57.78 00:42:01 2 34.72 0.00 2.82 1.30 0.12 61.04 00:42:01 3 39.18 0.00 1.66 1.82 0.10 57.24 00:43:01 all 71.16 0.00 1.56 1.65 0.11 25.53 00:43:01 0 77.71 0.00 1.15 0.28 0.10 20.75 00:43:01 1 61.24 0.00 2.15 0.96 0.12 35.53 00:43:01 2 76.01 0.00 1.11 2.23 0.12 20.53 00:43:01 3 69.63 0.00 1.81 3.12 0.12 25.32 00:44:01 all 11.22 0.00 0.83 0.26 0.10 87.59 00:44:01 0 8.45 0.00 0.52 0.12 0.08 90.83 00:44:01 1 10.05 0.00 0.48 0.77 0.10 88.60 00:44:01 2 16.42 0.00 1.89 0.08 0.10 81.50 00:44:01 3 9.96 0.00 0.42 0.08 0.12 89.42 00:45:01 all 51.35 0.00 2.59 1.49 0.11 44.46 00:45:01 0 54.96 0.00 2.66 1.11 0.10 41.17 00:45:01 1 45.25 0.00 2.77 2.23 0.12 49.64 00:45:01 2 51.56 0.00 2.99 1.19 0.12 44.14 00:45:01 3 53.59 0.00 1.96 1.42 0.12 42.92 00:46:01 all 61.14 0.00 2.55 3.80 0.11 32.40 00:46:01 0 63.04 0.00 3.70 13.92 0.13 19.20 00:46:01 1 56.42 0.00 2.20 0.42 0.10 40.86 00:46:01 2 57.73 0.00 1.85 0.53 0.10 39.78 00:46:01 3 67.37 0.00 2.44 0.37 0.10 29.72 00:47:01 all 45.57 0.00 0.90 0.32 0.08 53.13 00:47:01 0 46.88 0.00 0.95 0.18 0.07 51.92 00:47:01 1 47.47 0.00 0.82 0.55 0.08 51.08 00:47:01 2 48.86 0.00 0.89 0.03 0.10 50.12 00:47:01 3 39.09 0.00 0.93 0.51 0.08 59.38 00:48:01 all 27.89 0.00 1.11 0.18 0.11 70.71 00:48:01 0 26.91 0.00 1.22 0.02 0.10 71.75 00:48:01 1 26.20 0.00 1.32 0.49 0.10 71.89 00:48:01 2 31.91 0.00 0.87 0.08 0.12 67.01 00:48:01 3 26.54 0.00 1.02 0.15 0.12 72.17 00:49:01 all 7.07 0.00 0.61 0.10 0.10 92.12 00:49:01 0 7.42 0.00 0.57 0.00 0.08 91.93 00:49:01 1 7.02 0.00 0.58 0.17 0.12 92.11 00:49:01 2 7.29 0.00 0.70 0.00 0.10 91.90 00:49:01 3 6.55 0.00 0.59 0.22 0.10 92.54 00:50:01 all 5.77 0.00 0.67 0.03 0.11 93.42 00:50:01 0 4.17 0.00 0.75 0.08 0.12 94.88 00:50:01 1 6.68 0.00 0.68 0.00 0.10 92.54 00:50:01 2 6.66 0.00 0.56 0.00 0.12 92.66 00:50:01 3 5.56 0.00 0.70 0.03 0.12 93.59 00:51:01 all 8.59 0.00 0.82 0.25 0.10 90.24 00:51:01 0 7.57 0.00 0.83 0.75 0.08 90.77 00:51:01 1 9.45 0.00 0.92 0.05 0.10 89.48 00:51:01 2 7.99 0.00 0.69 0.12 0.10 91.11 00:51:01 3 9.36 0.00 0.85 0.08 0.10 89.61 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.19 0.39 1.63 1.03 0.10 65.66 Average: 0 31.31 0.46 1.77 1.82 0.10 64.55 Average: 1 28.95 0.48 1.68 0.83 0.10 67.96 Average: 2 31.61 0.41 1.66 0.67 0.11 65.55 Average: 3 32.89 0.21 1.43 0.80 0.11 64.56