---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9349 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): 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 11G 29G 27% / 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 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: 7945 572 3150 1 4222 7065 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:9f:4d:be brd ff:ff:ff:ff:ff:ff inet 10.30.171.36/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85883sec preferred_lft 85883sec inet6 fe80::f816:3eff:fe9f:4dbe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a0:51:1e:13 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-2c-2g-9349) 02/07/25 _x86_64_ (2 CPU) 10:13:28 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 396.71 94.59 302.12 0.00 4870.50 13122.67 0.00 10:16:01 331.96 37.89 294.07 0.00 2480.52 11829.76 0.00 10:17:01 27.65 12.61 15.03 0.00 649.63 7971.34 0.00 10:18:01 37.64 4.37 33.28 0.00 157.97 13532.28 0.00 10:19:01 71.87 4.28 67.59 0.00 4303.55 15441.03 0.00 10:20:01 22.56 0.02 22.55 0.00 0.13 3497.95 0.00 10:21:01 38.13 1.15 36.98 0.00 56.93 28862.13 0.00 10:22:01 26.49 0.98 25.51 0.00 68.38 1416.19 0.00 Average: 118.55 19.33 99.22 0.00 1566.57 11956.17 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5298480 7353764 435236 5.35 65552 2158500 1101592 11.99 662980 1937652 166620 10:16:01 4392000 6828544 944424 11.61 78916 2511280 1640996 17.87 1257820 2217544 209664 10:17:01 4092816 6587300 1183976 14.55 80540 2566104 1848312 20.12 1559516 2210644 16080 10:18:01 3870272 6529664 1236672 15.20 90744 2716104 1859140 20.24 1707592 2276172 8720 10:19:01 3055288 6252500 1502680 18.47 122352 3207784 2190616 23.85 2301868 2466420 2576 10:20:01 3068456 6295556 1460348 17.95 122804 3235284 2227944 24.26 2275072 2482012 22896 10:21:01 3257664 7259236 496620 6.10 127816 3976812 1192452 12.98 1485960 3057024 18520 10:22:01 3232604 7239788 515500 6.34 129700 3980388 1221600 13.30 1512840 3055508 2024 Average: 3783448 6793294 971932 11.95 102303 3044032 1660332 18.08 1595456 2462872 55888 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 247.75 165.24 1424.23 58.34 0.00 0.00 0.00 0.00 10:15:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 273.89 214.11 3399.97 35.02 0.00 0.00 0.00 0.00 10:16:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 56.67 60.07 226.53 14.68 0.00 0.00 0.00 0.00 10:17:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 203.55 137.41 2263.43 20.16 0.00 0.00 0.00 0.00 10:18:01 lo 3457.92 3457.92 3269.46 3269.46 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 311.70 226.65 3886.73 24.38 0.00 0.00 0.00 0.00 10:19:01 lo 1263.22 1263.22 1199.34 1199.34 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 58.49 56.46 38.05 22.70 0.00 0.00 0.00 0.00 10:20:01 lo 1265.79 1265.79 1196.15 1196.15 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 88.23 75.67 818.93 16.17 0.00 0.00 0.00 0.00 10:21:01 lo 1225.47 1225.47 1163.71 1163.71 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 138.49 164.46 73.57 182.28 0.00 0.00 0.00 0.00 10:22:01 lo 33.26 33.26 3.27 3.27 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 172.19 137.45 1516.61 46.70 0.00 0.00 0.00 0.00 Average: lo 907.97 907.97 855.79 855.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-9349) 02/07/25 _x86_64_ (2 CPU) 10:13:28 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 38.58 18.07 15.77 4.19 0.12 23.27 10:15:01 0 30.15 18.35 15.92 5.50 0.12 29.96 10:15:01 1 47.01 17.78 15.61 2.89 0.12 16.58 10:16:01 all 42.95 0.00 3.05 3.26 0.08 50.65 10:16:01 0 47.25 0.00 4.04 5.62 0.08 43.00 10:16:01 1 38.66 0.00 2.06 0.90 0.08 58.29 10:17:01 all 85.68 0.00 2.80 0.39 0.11 11.02 10:17:01 0 86.18 0.00 2.52 0.40 0.10 10.80 10:17:01 1 85.19 0.00 3.07 0.37 0.12 11.25 10:18:01 all 79.85 0.00 5.45 0.99 0.13 13.59 10:18:01 0 81.39 0.00 4.39 0.73 0.14 13.36 10:18:01 1 78.32 0.00 6.50 1.24 0.12 13.82 10:19:01 all 83.12 0.00 6.77 1.42 0.10 8.59 10:19:01 0 83.73 0.00 7.22 1.77 0.10 7.18 10:19:01 1 82.51 0.00 6.32 1.06 0.10 10.01 10:20:01 all 86.91 0.00 4.21 0.31 0.12 8.46 10:20:01 0 87.55 0.00 3.77 0.03 0.12 8.53 10:20:01 1 86.27 0.00 4.65 0.59 0.12 8.39 10:21:01 all 61.47 0.00 3.93 4.66 0.10 29.83 10:21:01 0 62.59 0.00 3.81 4.75 0.10 28.75 10:21:01 1 60.35 0.00 4.06 4.58 0.10 30.91 10:22:01 all 25.53 0.00 1.71 0.76 0.07 71.92 10:22:01 0 9.96 0.00 1.33 1.28 0.05 87.39 10:22:01 1 41.21 0.00 2.10 0.25 0.10 56.33 Average: all 63.01 2.22 5.43 1.99 0.10 27.24 Average: 0 61.08 2.25 5.34 2.50 0.10 28.72 Average: 1 64.95 2.18 5.52 1.48 0.11 25.76