---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9811 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.8G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 7945 565 3673 1 3706 7072 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:12:5c:48 brd ff:ff:ff:ff:ff:ff inet 10.30.171.248/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85852sec preferred_lft 85852sec inet6 fe80::f816:3eff:fe12:5c48/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ee:41:0f:e8 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-2c-2g-9811) 11/24/24 _x86_64_ (2 CPU) 02:46:21 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 206.25 76.55 129.70 0.00 2468.45 7106.07 0.00 02:49:01 154.76 44.58 110.18 0.00 2823.80 10161.64 0.00 02:50:01 21.31 6.58 14.73 0.00 373.80 7953.74 0.00 02:51:01 10.98 1.48 9.50 0.00 74.65 3453.16 0.00 02:52:01 52.09 4.97 47.13 0.00 4498.72 9762.51 0.00 02:53:01 39.34 2.18 37.16 0.00 77.59 13718.38 0.00 02:54:01 29.21 0.30 28.91 0.00 16.13 6532.64 0.00 02:55:01 31.83 1.57 30.26 0.00 107.45 12874.39 0.00 Average: 67.94 17.15 50.78 0.00 1302.67 8949.12 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5253848 7330024 460448 5.66 66188 2178700 1109124 12.08 716540 1930788 167588 02:49:01 4267896 6741636 1032920 12.69 79820 2547868 1685400 18.35 1382156 2218492 218524 02:50:01 4005280 6588296 1183568 14.55 81572 2652876 1817132 19.78 1591796 2266220 82328 02:51:01 3825684 6442920 1327916 16.32 82724 2684844 1961732 21.36 1749284 2286804 15816 02:52:01 3486608 6481100 1276772 15.69 91980 3045856 2023816 22.03 1900816 2453648 6056 02:53:01 3188460 6365612 1392296 17.11 101208 3208412 2072164 22.56 2114372 2526144 89864 02:54:01 2892028 6313780 1443892 17.75 102864 3441816 2015608 21.94 2221904 2706904 304048 02:55:01 3805772 7282528 474900 5.84 104432 3493764 1137148 12.38 1312888 2702696 2644 Average: 3840697 6693237 1074089 13.20 88848 2906767 1727766 18.81 1623720 2386462 110858 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 02:48:01 ens3 101.52 77.47 959.53 15.81 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 02:49:01 ens3 278.25 223.50 3482.82 35.74 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 1.87 1.87 0.22 0.22 0.00 0.00 0.00 0.00 02:50:01 ens3 100.48 77.80 1240.90 15.58 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:51:01 ens3 69.59 50.44 19.88 18.50 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 02:52:01 ens3 307.12 229.81 2795.08 23.55 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 3795.12 3795.12 3595.65 3595.65 0.00 0.00 0.00 0.00 02:53:01 ens3 173.80 135.34 1078.90 23.32 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 3417.73 3417.73 3254.91 3254.91 0.00 0.00 0.00 0.00 02:54:01 ens3 145.79 117.51 816.93 27.06 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 41.79 41.79 4.12 4.12 0.00 0.00 0.00 0.00 02:55:01 ens3 164.21 196.00 85.38 170.67 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 909.67 909.67 858.70 858.70 0.00 0.00 0.00 0.00 Average: ens3 167.73 138.61 1310.65 41.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-9811) 11/24/24 _x86_64_ (2 CPU) 02:46:21 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 33.91 14.44 11.82 7.98 0.10 31.75 02:48:01 0 38.31 12.36 11.05 10.03 0.10 28.15 02:48:01 1 29.54 16.51 12.58 5.93 0.10 35.33 02:49:01 all 52.39 0.00 3.08 3.26 0.10 41.17 02:49:01 0 47.13 0.00 2.53 2.31 0.10 47.93 02:49:01 1 57.70 0.00 3.64 4.21 0.10 34.35 02:50:01 all 89.08 0.00 3.04 0.28 0.13 7.47 02:50:01 0 89.49 0.00 2.96 0.25 0.12 7.19 02:50:01 1 88.68 0.00 3.12 0.30 0.13 7.76 02:51:01 all 91.81 0.00 2.49 0.07 0.11 5.52 02:51:01 0 91.82 0.00 2.60 0.05 0.10 5.43 02:51:01 1 91.81 0.00 2.38 0.08 0.12 5.61 02:52:01 all 89.50 0.00 4.96 0.32 0.11 5.11 02:52:01 0 88.98 0.00 5.33 0.37 0.10 5.21 02:52:01 1 90.02 0.00 4.59 0.27 0.12 5.01 02:53:01 all 78.44 0.00 5.90 1.09 0.10 14.47 02:53:01 0 76.30 0.00 6.06 0.77 0.10 16.77 02:53:01 1 80.59 0.00 5.74 1.41 0.10 12.16 02:54:01 all 77.48 0.00 5.12 0.73 0.08 16.58 02:54:01 0 79.50 0.00 4.92 0.35 0.08 15.14 02:54:01 1 75.47 0.00 5.32 1.11 0.08 18.03 02:55:01 all 24.66 0.00 2.08 2.90 0.07 70.29 02:55:01 0 26.53 0.00 1.78 4.01 0.08 67.60 02:55:01 1 22.79 0.00 2.38 1.78 0.07 72.98 Average: all 67.21 1.76 4.79 2.06 0.10 24.08 Average: 0 67.28 1.51 4.63 2.25 0.10 24.24 Average: 1 67.14 2.02 4.95 1.88 0.10 23.91