---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11129 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 9.7G 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 707 11748 1 3541 14951 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:d2:7f:c0 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 85811sec preferred_lft 85811sec inet6 fe80::f816:3eff:fed2:7fc0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5b:30:1f:00 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-11129) 11/28/24 _x86_64_ (4 CPU) 12:39:59 LINUX RESTART (4 CPU) 12:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:41:01 358.84 175.03 183.81 0.00 12417.85 106001.20 0.00 12:42:01 178.60 69.22 109.38 0.00 3151.07 11284.40 0.00 12:43:01 150.70 16.35 134.35 0.00 1201.42 13424.84 0.00 12:44:01 10.40 0.58 9.81 0.00 25.06 1884.71 0.00 12:45:01 14.11 2.82 11.30 0.00 104.38 2349.34 0.00 12:46:01 42.43 5.00 37.43 0.00 4510.18 8533.78 0.00 12:47:01 10.35 0.05 10.30 0.00 1.07 2393.33 0.00 12:48:01 10.23 0.02 10.21 0.00 0.13 2044.65 0.00 12:49:01 7.56 0.00 7.56 0.00 0.00 1699.70 0.00 Average: 86.92 29.93 56.99 0.00 2381.63 16634.08 0.00 12:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 13506128 15408504 580300 3.54 57668 2049772 1235160 7.09 836016 1780088 87696 12:42:01 12642584 15034608 930352 5.68 86800 2485980 1554104 8.92 1272880 2159016 226180 12:43:01 11827224 14421776 1540064 9.40 91536 2674656 2095156 12.02 1994080 2241056 30872 12:44:01 10829200 13494156 2467348 15.06 93548 2735984 3106536 17.82 2936936 2287844 43460 12:45:01 11280644 14007480 1953684 11.93 95660 2789380 2364356 13.56 2442492 2325316 33432 12:46:01 10537796 13649460 2302508 14.06 103800 3152572 2756288 15.81 2993656 2489352 43428 12:47:01 10734120 13905244 2046852 12.50 107224 3201344 2466984 14.15 2756696 2526228 32236 12:48:01 10526164 13746264 2205492 13.46 109208 3244612 2855168 16.38 2923008 2563408 22996 12:49:01 10373368 13636672 2314992 14.13 111152 3282436 2728524 15.65 3039660 2595996 18328 Average: 11361914 14144907 1815732 11.08 95177 2846304 2351364 13.49 2355047 2329812 59848 12:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 lo 2.43 2.43 0.23 0.23 0.00 0.00 0.00 0.00 12:41:01 ens3 456.48 304.13 2227.19 73.00 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 12:42:01 ens3 192.70 161.19 2230.78 26.84 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 12:43:01 ens3 169.78 133.89 1920.07 19.48 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 12:44:01 ens3 44.05 35.40 9.55 9.20 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:45:01 ens3 41.21 38.59 9.42 9.29 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 12:46:01 ens3 226.95 181.72 2391.05 18.55 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:47:01 ens3 49.24 44.78 12.61 12.91 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 12:48:01 ens3 47.80 45.65 13.50 17.27 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 12:49:01 ens3 34.12 33.14 10.47 10.41 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 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 140.22 108.68 978.79 21.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-11129) 11/28/24 _x86_64_ (4 CPU) 12:39:59 LINUX RESTART (4 CPU) 12:40:01 CPU %user %nice %system %iowait %steal %idle 12:41:01 all 16.65 17.76 15.65 3.40 0.12 46.42 12:41:01 0 15.80 17.45 16.17 2.66 0.13 47.78 12:41:01 1 15.97 18.04 15.81 4.27 0.12 45.79 12:41:01 2 14.37 18.61 16.61 3.56 0.12 46.74 12:41:01 3 20.51 16.92 13.99 3.11 0.12 45.35 12:42:01 all 26.46 4.91 5.62 2.51 0.08 60.42 12:42:01 0 19.54 4.87 5.49 1.62 0.08 68.40 12:42:01 1 23.24 3.50 4.96 3.12 0.07 65.11 12:42:01 2 15.86 6.05 5.45 4.14 0.07 68.43 12:42:01 3 47.24 5.21 6.59 1.17 0.08 39.70 12:43:01 all 78.51 0.00 2.46 1.04 0.10 17.89 12:43:01 0 76.74 0.00 2.59 2.18 0.09 18.41 12:43:01 1 78.87 0.00 2.80 1.03 0.10 17.20 12:43:01 2 81.76 0.00 2.36 0.75 0.10 15.03 12:43:01 3 76.69 0.00 2.10 0.20 0.10 20.90 12:44:01 all 78.88 0.00 2.27 0.05 0.09 18.71 12:44:01 0 81.31 0.00 2.24 0.02 0.08 16.34 12:44:01 1 82.90 0.00 2.18 0.07 0.10 14.76 12:44:01 2 79.62 0.00 3.00 0.05 0.08 17.25 12:44:01 3 71.69 0.00 1.65 0.08 0.08 26.49 12:45:01 all 78.94 0.00 2.20 0.07 0.09 18.69 12:45:01 0 81.20 0.00 2.24 0.03 0.10 16.43 12:45:01 1 75.10 0.00 2.64 0.13 0.10 22.03 12:45:01 2 74.77 0.00 2.11 0.05 0.08 22.99 12:45:01 3 84.68 0.00 1.82 0.07 0.08 13.35 12:46:01 all 78.43 0.00 3.17 0.24 0.09 18.06 12:46:01 0 80.08 0.00 2.83 0.07 0.08 16.94 12:46:01 1 82.36 0.00 3.52 0.30 0.10 13.71 12:46:01 2 73.49 0.00 3.31 0.32 0.10 22.78 12:46:01 3 77.82 0.00 3.02 0.27 0.08 18.81 12:47:01 all 79.94 0.00 2.06 0.04 0.10 17.85 12:47:01 0 82.14 0.00 1.86 0.02 0.10 15.89 12:47:01 1 82.70 0.00 3.09 0.12 0.12 13.97 12:47:01 2 72.58 0.00 1.78 0.00 0.08 25.55 12:47:01 3 82.36 0.00 1.52 0.03 0.10 15.98 12:48:01 all 71.77 0.00 2.47 0.06 0.09 25.61 12:48:01 0 73.61 0.00 2.19 0.03 0.08 24.08 12:48:01 1 71.40 0.00 2.55 0.02 0.10 25.94 12:48:01 2 65.24 0.00 2.23 0.08 0.10 32.34 12:48:01 3 76.80 0.00 2.91 0.12 0.08 20.08 12:49:01 all 71.89 0.00 2.63 0.10 0.09 25.30 12:49:01 0 72.00 0.00 2.08 0.02 0.07 25.84 12:49:01 1 75.75 0.00 3.45 0.10 0.10 20.60 12:49:01 2 77.63 0.00 2.83 0.05 0.08 19.41 12:49:01 3 62.16 0.00 2.14 0.22 0.10 35.37 Average: all 64.63 2.51 4.27 0.83 0.09 27.66 Average: 0 64.71 2.47 4.18 0.73 0.09 27.80 Average: 1 65.37 2.39 4.55 1.01 0.10 26.57 Average: 2 61.69 2.73 4.40 1.00 0.09 30.08 Average: 3 66.74 2.44 3.96 0.58 0.09 26.20