---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-15139 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 549 3216 1 4180 7088 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:59:52:41 brd ff:ff:ff:ff:ff:ff inet 10.30.171.170/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85856sec preferred_lft 85856sec inet6 fe80::f816:3eff:fe59:5241/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f3:33:3e:0b 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-15139) 08/27/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 258.79 137.59 121.20 0.00 11342.64 22352.94 0.00 10:16:01 98.27 30.50 67.77 0.00 1899.47 10712.68 0.00 10:17:01 94.78 19.36 75.42 0.00 1204.20 8223.83 0.00 10:18:01 29.65 4.52 25.13 0.00 170.90 9942.34 0.00 10:19:02 78.25 5.90 72.35 0.00 4572.70 21684.79 0.00 10:20:01 24.17 0.32 23.85 0.00 10.58 5012.07 0.00 10:21:01 16.03 0.27 15.76 0.00 17.46 4032.93 0.00 10:22:01 38.11 1.22 36.89 0.00 58.12 27392.77 0.00 Average: 79.87 25.01 54.86 0.00 2414.58 13687.61 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5347052 7363992 428132 5.26 64732 2122096 1074836 11.70 676004 1879404 146056 10:16:01 4785692 7121172 657224 8.08 78204 2414500 1303668 14.19 945544 2144232 131932 10:17:01 4333512 6813828 960652 11.81 80860 2552840 1681596 18.31 1353172 2179884 18572 10:18:01 3784012 6515968 1251316 15.38 90648 2788176 1991996 21.69 1748204 2321344 224412 10:19:02 2951560 6195616 1562336 19.20 102948 3272584 2208356 24.04 2290944 2584848 72016 10:20:01 3311908 6426232 1332148 16.37 102020 3148260 1954868 21.28 2096276 2425092 7200 10:21:01 2677092 5936016 1821792 22.39 102668 3284900 2524764 27.49 2608224 2537320 120364 10:22:01 3317512 7277452 480804 5.91 108076 3957504 1166584 12.70 1437072 3051900 14948 Average: 3813542 6706284 1061800 13.05 91270 2942608 1738334 18.93 1644430 2390503 91938 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 ens3 312.73 201.48 1394.84 63.73 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:16:01 ens3 206.90 168.38 2373.81 29.85 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 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 10:17:01 ens3 146.98 118.73 1338.80 20.60 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 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 10:18:01 ens3 217.96 141.76 2329.59 20.73 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 lo 2403.52 2403.52 2279.81 2279.81 0.00 0.00 0.00 0.00 10:19:02 ens3 240.03 121.78 3527.75 18.40 0.00 0.00 0.00 0.00 10:19:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:02 lo 2123.75 2123.75 2004.98 2004.98 0.00 0.00 0.00 0.00 10:20:01 ens3 59.36 49.61 306.65 11.70 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 lo 1322.03 1322.03 1244.63 1244.63 0.00 0.00 0.00 0.00 10:21:01 ens3 85.45 67.31 71.95 17.95 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 lo 1192.55 1192.55 1133.57 1133.57 0.00 0.00 0.00 0.00 10:22:01 ens3 200.78 215.53 844.87 186.70 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 lo 33.28 33.28 3.64 3.64 0.00 0.00 0.00 0.00 Average: ens3 184.04 135.75 1526.08 46.28 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 883.87 883.87 832.52 832.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-15139) 08/27/24 _x86_64_ (2 CPU) 10:13:31 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 35.68 18.18 15.75 5.32 0.10 24.97 10:15:01 0 42.29 19.53 16.84 4.50 0.10 16.74 10:15:01 1 29.10 16.83 14.66 6.15 0.10 33.17 10:16:01 all 33.11 0.00 2.44 3.69 0.08 60.68 10:16:01 0 36.07 0.00 2.25 3.62 0.07 58.00 10:16:01 1 30.17 0.00 2.63 3.76 0.10 63.33 10:17:01 all 89.83 0.00 2.88 0.95 0.10 6.24 10:17:01 0 90.52 0.00 2.80 0.77 0.10 5.81 10:17:01 1 89.14 0.00 2.96 1.13 0.10 6.67 10:18:01 all 75.83 0.00 4.87 0.78 0.11 18.41 10:18:01 0 75.00 0.00 5.19 0.95 0.10 18.76 10:18:01 1 76.66 0.00 4.55 0.60 0.12 18.07 10:19:02 all 48.67 0.00 5.39 1.53 0.08 44.33 10:19:02 0 49.24 0.00 5.33 1.63 0.08 43.72 10:19:02 1 48.11 0.00 5.45 1.42 0.08 44.94 10:20:01 all 83.66 0.00 4.04 0.58 0.13 11.60 10:20:01 0 84.32 0.00 3.66 0.58 0.14 11.31 10:20:01 1 82.99 0.00 4.43 0.58 0.12 11.89 10:21:01 all 87.39 0.00 3.47 0.29 0.13 8.72 10:21:01 0 89.16 0.00 3.32 0.05 0.14 7.34 10:21:01 1 85.65 0.00 3.62 0.52 0.12 10.10 10:22:01 all 34.62 0.00 2.53 5.27 0.08 57.50 10:22:01 0 39.13 0.00 2.82 5.75 0.08 52.21 10:22:01 1 30.09 0.00 2.23 4.79 0.08 62.80 Average: all 61.03 2.27 5.17 2.31 0.10 29.13 Average: 0 63.15 2.44 5.27 2.24 0.10 26.80 Average: 1 58.91 2.10 5.06 2.37 0.10 31.45