---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-353 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: 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 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/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/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 696 11598 1 3702 14962 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:07:40:b3 brd ff:ff:ff:ff:ff:ff inet 10.30.171.92/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fe07:40b3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:89:1b:6d:38 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-353) 01/09/25 _x86_64_ (4 CPU) 22:00:23 LINUX RESTART (4 CPU) 22:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:02:01 347.98 84.32 263.66 0.00 1763.55 14085.32 0.00 22:03:01 262.77 46.63 216.15 0.00 2986.44 14989.90 0.00 22:04:01 15.68 2.57 13.11 0.00 127.05 5425.50 0.00 22:05:01 12.75 0.15 12.60 0.00 12.66 2537.58 0.00 22:06:01 58.06 8.28 49.78 0.00 4606.57 11399.83 0.00 22:07:01 13.31 0.05 13.26 0.00 0.93 2223.90 0.00 22:08:01 10.78 0.00 10.78 0.00 0.00 2114.05 0.00 22:09:01 8.23 0.00 8.23 0.00 0.00 1757.68 0.00 22:10:01 7.78 0.02 7.77 0.00 1.60 1718.91 0.00 22:11:01 9.03 0.97 8.07 0.00 42.93 2247.36 0.00 Average: 74.64 14.30 60.34 0.00 954.17 5850.07 0.00 22:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:02:01 13269568 15376272 598456 3.65 75360 2223612 1332864 7.65 884784 1941444 167604 22:03:01 11909964 14447388 1512660 9.23 90076 2621772 2396824 13.75 1902892 2247632 134900 22:04:01 11672928 14270212 1689596 10.31 92072 2674508 2267060 13.01 2129612 2255364 30664 22:05:01 11516852 14195612 1763608 10.77 94588 2744552 2301356 13.20 2223648 2308120 34168 22:06:01 10947476 14056428 1891928 11.55 105668 3148076 2429392 13.94 2566160 2506300 14344 22:07:01 10575120 13753028 2194824 13.40 108796 3207168 2736552 15.70 2883484 2552732 20484 22:08:01 10598720 13839416 2108552 12.87 111072 3262788 2602820 14.93 2809604 2599440 23204 22:09:01 10206312 13500928 2447024 14.94 113272 3310156 2961188 16.99 3155244 2640336 27720 22:10:01 10207672 13550372 2397400 14.63 115404 3351212 3063440 17.58 3116548 2673384 25716 22:11:01 10226804 13645152 2302276 14.05 121960 3414920 2780264 15.95 3046392 2718684 29788 Average: 11113142 14063481 1890632 11.54 102827 2995876 2487176 14.27 2471837 2444344 50859 22:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:02:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 22:02:01 ens3 278.54 207.53 2032.90 54.51 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 22:03:01 ens3 249.06 215.16 3541.26 33.16 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 22:04:01 ens3 39.54 34.99 36.26 9.56 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 22:05:01 ens3 35.53 32.81 8.07 8.07 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 22:06:01 ens3 278.12 199.23 2875.64 21.63 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:07:01 ens3 53.02 48.89 289.92 12.05 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:08:01 ens3 43.89 42.08 13.33 13.36 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 22:09:01 ens3 46.58 46.48 14.11 18.85 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:10:01 ens3 36.58 36.18 27.87 9.77 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 22:11:01 ens3 43.03 41.79 409.85 8.06 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 110.39 90.52 924.92 18.90 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-353) 01/09/25 _x86_64_ (4 CPU) 22:00:23 LINUX RESTART (4 CPU) 22:01:01 CPU %user %nice %system %iowait %steal %idle 22:02:01 all 19.81 14.36 12.75 5.37 0.12 47.59 22:02:01 0 27.96 11.44 11.39 7.80 0.12 41.29 22:02:01 1 14.36 16.20 13.99 5.95 0.12 49.39 22:02:01 2 19.02 13.82 12.61 4.53 0.10 49.92 22:02:01 3 17.93 15.97 13.01 3.17 0.14 49.79 22:03:01 all 45.14 0.00 2.12 3.50 0.11 49.13 22:03:01 0 39.76 0.00 2.23 6.57 0.10 51.34 22:03:01 1 42.84 0.00 2.33 1.82 0.08 52.94 22:03:01 2 42.37 0.00 1.48 2.10 0.12 53.92 22:03:01 3 55.46 0.00 2.47 3.52 0.12 38.43 22:04:01 all 79.65 0.00 2.12 0.16 0.13 17.94 22:04:01 0 81.42 0.00 1.86 0.29 0.12 16.32 22:04:01 1 81.67 0.00 2.45 0.10 0.18 15.59 22:04:01 2 73.74 0.00 2.47 0.07 0.12 23.60 22:04:01 3 81.76 0.00 1.71 0.18 0.12 16.22 22:05:01 all 78.93 0.00 1.93 0.19 0.11 18.84 22:05:01 0 83.36 0.00 1.84 0.00 0.12 14.68 22:05:01 1 80.75 0.00 2.54 0.29 0.12 16.30 22:05:01 2 73.82 0.00 1.99 0.37 0.12 23.71 22:05:01 3 77.76 0.00 1.34 0.10 0.10 20.69 22:06:01 all 77.17 0.00 3.07 2.23 0.13 17.40 22:06:01 0 78.67 0.00 2.75 2.90 0.12 15.57 22:06:01 1 78.75 0.00 3.39 2.73 0.12 15.01 22:06:01 2 74.76 0.00 3.22 0.87 0.15 21.00 22:06:01 3 76.50 0.00 2.95 2.41 0.13 18.01 22:07:01 all 80.26 0.00 1.81 0.24 0.13 17.55 22:07:01 0 68.96 0.00 1.90 0.45 0.13 28.55 22:07:01 1 85.21 0.00 1.78 0.32 0.13 12.56 22:07:01 2 83.32 0.00 1.71 0.07 0.13 14.77 22:07:01 3 83.51 0.00 1.86 0.13 0.13 14.36 22:08:01 all 73.76 0.00 2.29 0.17 0.10 23.67 22:08:01 0 71.80 0.00 2.71 0.44 0.10 24.95 22:08:01 1 76.54 0.00 2.18 0.17 0.10 21.01 22:08:01 2 74.99 0.00 1.87 0.02 0.10 23.02 22:08:01 3 71.73 0.00 2.41 0.05 0.12 25.69 22:09:01 all 71.46 0.00 2.36 0.08 0.11 26.00 22:09:01 0 77.64 0.00 2.92 0.07 0.12 19.26 22:09:01 1 68.03 0.00 2.04 0.20 0.10 29.63 22:09:01 2 68.17 0.00 2.52 0.02 0.12 29.17 22:09:01 3 72.02 0.00 1.96 0.02 0.10 25.90 22:10:01 all 74.74 0.00 1.96 0.09 0.12 23.09 22:10:01 0 74.42 0.00 2.29 0.00 0.12 23.18 22:10:01 1 78.19 0.00 1.66 0.00 0.12 20.03 22:10:01 2 72.53 0.00 1.92 0.23 0.12 25.20 22:10:01 3 73.84 0.00 1.96 0.12 0.13 23.95 22:11:01 all 78.16 0.00 1.80 0.19 0.10 19.75 22:11:01 0 63.23 0.00 1.75 0.57 0.12 34.34 22:11:01 1 82.27 0.00 1.76 0.10 0.10 15.77 22:11:01 2 85.50 0.00 2.61 0.07 0.10 11.73 22:11:01 3 81.68 0.00 1.09 0.02 0.10 17.11 Average: all 67.96 1.43 3.22 1.22 0.12 26.06 Average: 0 66.79 1.14 3.16 1.90 0.12 26.90 Average: 1 68.88 1.62 3.41 1.17 0.12 24.80 Average: 2 66.89 1.37 3.23 0.83 0.12 27.56 Average: 3 69.27 1.58 3.07 0.97 0.12 24.99