---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-678 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: 2800.000 BogoMIPS: 5600.00 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 9.7G 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/loop2 44M 44M 0 100% /snap/snapd/15177 /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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 589 3826 1 3529 7048 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:f1:9f:25 brd ff:ff:ff:ff:ff:ff inet 10.30.170.111/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85811sec preferred_lft 85811sec inet6 fe80::f816:3eff:fef1:9f25/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e0:8a:6c:97 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-678) 10/24/24 _x86_64_ (2 CPU) 02:46:30 LINUX RESTART (2 CPU) 02:47:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 262.90 145.61 117.29 0.00 11767.49 10976.87 0.00 02:49:01 88.67 13.83 74.84 0.00 1380.17 11447.04 0.00 02:50:01 102.08 31.96 70.12 0.00 1518.15 4138.91 0.00 02:51:01 16.26 5.37 10.90 0.00 298.22 5037.29 0.00 02:52:01 30.56 5.62 24.95 0.00 2652.36 7316.91 0.00 02:53:01 8.88 0.20 8.68 0.00 8.80 936.53 0.00 02:54:01 41.14 2.08 39.06 0.00 76.52 13929.81 0.00 02:55:01 23.66 0.37 23.29 0.00 23.33 6331.89 0.00 02:56:01 33.25 1.50 31.75 0.00 99.33 13021.33 0.00 Average: 66.77 22.49 44.27 0.00 1944.14 8115.70 0.00 02:47:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5162536 7252372 532684 6.55 64768 2191804 1228580 13.38 825072 1906140 230788 02:49:01 5149020 7342516 437532 5.38 71500 2283876 1121352 12.21 707316 2028200 2664 02:50:01 4318468 6789496 981076 12.06 80924 2543204 1796252 19.56 1350344 2194772 133680 02:51:01 4048112 6624828 1142976 14.05 82500 2644924 1838052 20.01 1555224 2256404 82928 02:52:01 3739356 6528248 1228960 15.10 87980 2848060 1948608 21.21 1776508 2328580 10040 02:53:01 3545120 6361112 1395248 17.15 89396 2872244 2073844 22.58 1951620 2345500 12664 02:54:01 3236436 6245648 1510264 18.56 98412 3045656 2165480 23.58 2169604 2423380 100188 02:55:01 3990992 7277016 479220 5.89 100160 3310292 1171764 12.76 1239340 2592928 353748 02:56:01 4008128 7303908 451620 5.55 102180 3317632 1143260 12.45 1220192 2594740 2712 Average: 4133130 6858349 906620 11.14 86424 2784188 1609688 17.52 1421691 2296738 103268 02:47:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 02:48:01 ens3 352.53 212.88 1452.47 67.76 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 02:49:01 ens3 57.74 47.36 457.47 12.43 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 02:50:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:50:01 ens3 259.24 214.08 3356.39 29.54 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 02:51:01 lo 1.87 1.87 0.22 0.22 0.00 0.00 0.00 0.00 02:51:01 ens3 76.79 59.96 1167.61 12.94 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 02:52:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 02:52:01 ens3 116.08 69.44 1412.10 14.73 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 02:53:01 lo 2.40 2.40 0.22 0.22 0.00 0.00 0.00 0.00 02:53:01 ens3 57.73 52.35 28.38 19.30 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 02:54:01 lo 4694.37 4694.37 4447.72 4447.72 0.00 0.00 0.00 0.00 02:54:01 ens3 155.86 115.98 1073.61 20.35 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 02:55:01 lo 2613.65 2613.65 2484.52 2484.52 0.00 0.00 0.00 0.00 02:55:01 ens3 159.28 132.54 820.16 29.37 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 02:56:01 lo 41.80 41.80 4.12 4.12 0.00 0.00 0.00 0.00 02:56:01 ens3 156.77 187.40 90.47 167.99 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 820.64 820.64 773.72 773.72 0.00 0.00 0.00 0.00 Average: ens3 153.93 120.99 1094.11 41.50 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-678) 10/24/24 _x86_64_ (2 CPU) 02:46:30 LINUX RESTART (2 CPU) 02:47:03 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 35.31 19.93 15.15 6.41 0.10 23.09 02:48:01 0 39.12 18.93 15.35 6.82 0.10 19.67 02:48:01 1 31.49 20.93 14.95 6.00 0.10 26.54 02:49:01 all 16.41 0.00 1.51 3.69 0.05 78.34 02:49:01 0 12.16 0.00 1.31 4.05 0.05 82.43 02:49:01 1 20.64 0.00 1.70 3.34 0.05 74.26 02:50:01 all 58.18 0.00 2.39 1.35 0.08 38.00 02:50:01 0 57.08 0.00 2.52 0.76 0.08 39.56 02:50:01 1 59.26 0.00 2.26 1.94 0.08 36.45 02:51:01 all 89.11 0.00 3.07 0.56 0.13 7.14 02:51:01 0 88.50 0.00 3.64 0.86 0.15 6.85 02:51:01 1 89.72 0.00 2.50 0.25 0.10 7.42 02:52:01 all 91.50 0.00 3.53 0.23 0.11 4.63 02:52:01 0 91.52 0.00 3.52 0.07 0.10 4.79 02:52:01 1 91.48 0.00 3.54 0.40 0.12 4.46 02:53:01 all 91.21 0.00 3.06 0.13 0.13 5.47 02:53:01 0 90.96 0.00 3.03 0.08 0.12 5.81 02:53:01 1 91.47 0.00 3.09 0.17 0.13 5.14 02:54:01 all 78.67 0.00 6.10 0.93 0.14 14.17 02:54:01 0 77.67 0.00 6.58 1.54 0.15 14.06 02:54:01 1 79.66 0.00 5.61 0.32 0.13 14.27 02:55:01 all 74.34 0.00 4.64 0.49 0.11 20.43 02:55:01 0 80.31 0.00 4.64 0.94 0.12 14.00 02:55:01 1 68.42 0.00 4.64 0.03 0.10 26.81 02:56:01 all 27.42 0.00 1.96 2.71 0.08 67.83 02:56:01 0 45.08 0.00 2.36 4.39 0.10 48.07 02:56:01 1 9.96 0.00 1.57 1.04 0.07 87.36 Average: all 62.52 2.14 4.55 1.81 0.10 28.87 Average: 0 64.78 2.04 4.73 2.15 0.11 26.18 Average: 1 60.26 2.23 4.38 1.48 0.10 31.55