---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39832 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 12G 28G 30% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 569 2108 1 5268 7069 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:e5:ce:15 brd ff:ff:ff:ff:ff:ff inet 10.30.171.38/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fee5:ce15/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:63:bc:f5:06 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-39832) 10/07/24 _x86_64_ (2 CPU) 11:00:10 LINUX RESTART (2 CPU) 11:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:01 128.61 50.09 78.52 0.00 1507.08 6784.22 0.00 11:03:01 168.37 45.99 122.38 0.00 2949.51 13986.07 0.00 11:04:01 14.08 3.42 10.66 0.00 123.31 4658.29 0.00 11:05:01 35.02 3.37 31.66 0.00 125.02 27866.44 0.00 11:06:01 78.07 6.32 71.75 0.00 4585.50 35626.33 0.00 11:07:01 45.43 0.02 45.42 0.00 0.13 18305.87 0.00 11:08:02 42.86 0.02 42.84 0.00 0.13 13558.41 0.00 11:09:01 40.96 0.00 40.96 0.00 0.00 14025.28 0.00 11:10:01 27.01 1.42 25.60 0.00 56.12 17414.43 0.00 Average: 64.53 12.32 52.22 0.00 1040.46 16919.46 0.00 11:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 5122680 7282916 501208 6.16 73832 2249808 1161320 12.64 781624 1984100 231472 11:03:01 4249196 6749808 1023152 12.57 84084 2569488 1652828 17.99 1422724 2194204 106996 11:04:01 3904436 6467376 1303012 16.01 86232 2627480 1949596 21.23 1756508 2199184 31476 11:05:01 2016980 5881976 1883268 23.15 98604 3876420 2492804 27.14 2892528 2904108 548420 11:06:01 1862484 6309788 1446996 17.78 109852 4431868 2186168 23.80 2825100 3103292 213480 11:07:01 1769092 6232028 1524964 18.74 113188 4442560 2150500 23.41 2909904 3109052 91872 11:08:02 1639956 6121772 1635224 20.10 113800 4459448 2240396 24.39 3029520 3116080 105916 11:09:01 1928248 6327424 1429136 17.56 115068 4377984 2009976 21.88 2821004 3039388 15784 11:10:01 1136312 6201020 1555836 19.12 116852 5018632 2305540 25.10 3193632 3436372 231444 Average: 2625487 6397123 1366977 16.80 101279 3783743 2016570 21.95 2403616 2787309 175207 11:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 ens3 93.03 72.15 948.92 8.50 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 11:03:01 ens3 296.23 240.88 3524.01 38.36 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 11:04:01 ens3 93.13 86.72 444.30 17.54 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:05:01 ens3 167.56 143.04 1684.32 25.15 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 648.03 648.03 617.59 617.59 0.00 0.00 0.00 0.00 11:06:01 ens3 230.49 139.19 2959.39 14.38 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 1551.07 1551.07 1468.09 1468.09 0.00 0.00 0.00 0.00 11:07:01 ens3 35.83 33.30 14.27 7.67 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 6306.40 6306.40 5974.58 5974.58 0.00 0.00 0.00 0.00 11:08:02 ens3 34.84 32.89 41.37 7.40 0.00 0.00 0.00 0.00 11:08:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:02 lo 6908.77 6908.77 6571.96 6571.96 0.00 0.00 0.00 0.00 11:09:01 ens3 63.19 60.48 212.52 13.12 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 5969.09 5969.09 5677.31 5677.31 0.00 0.00 0.00 0.00 11:10:01 ens3 132.61 119.45 851.84 23.93 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 1216.56 1216.56 1155.45 1155.45 0.00 0.00 0.00 0.00 Average: ens3 127.56 103.20 1188.61 17.35 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 2504.96 2504.96 2378.83 2378.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39832) 10/07/24 _x86_64_ (2 CPU) 11:00:10 LINUX RESTART (2 CPU) 11:01:01 CPU %user %nice %system %iowait %steal %idle 11:02:01 all 36.84 10.05 8.39 4.23 0.13 40.36 11:02:01 0 35.36 9.40 8.01 4.10 0.12 43.02 11:02:01 1 38.33 10.71 8.78 4.36 0.13 37.68 11:03:01 all 79.82 0.00 4.69 2.80 0.18 12.50 11:03:01 0 80.22 0.00 5.61 3.49 0.18 10.49 11:03:01 1 79.42 0.00 3.78 2.11 0.17 14.52 11:04:01 all 91.52 0.00 3.25 0.17 0.18 4.89 11:04:01 0 92.17 0.00 3.60 0.12 0.18 3.92 11:04:01 1 90.86 0.00 2.89 0.22 0.17 5.86 11:05:01 all 74.48 0.00 6.21 3.46 0.16 15.69 11:05:01 0 74.96 0.00 5.52 4.90 0.15 14.48 11:05:01 1 74.01 0.00 6.90 2.02 0.17 16.91 11:06:01 all 81.54 0.00 7.74 1.86 0.14 8.71 11:06:01 0 82.70 0.00 7.56 2.18 0.13 7.43 11:06:01 1 80.38 0.00 7.93 1.55 0.15 9.99 11:07:01 all 75.61 0.00 7.28 1.96 0.14 15.01 11:07:01 0 75.38 0.00 9.04 2.71 0.15 12.72 11:07:01 1 75.85 0.00 5.52 1.21 0.13 17.29 11:08:02 all 73.60 0.00 6.94 1.71 0.12 17.63 11:08:02 0 72.60 0.00 7.49 0.73 0.12 19.06 11:08:02 1 74.62 0.00 6.38 2.69 0.12 16.18 11:09:01 all 74.21 0.00 6.93 1.22 0.10 17.53 11:09:01 0 74.62 0.00 6.84 0.98 0.10 17.46 11:09:01 1 73.80 0.00 7.03 1.45 0.10 17.61 11:10:01 all 79.50 0.00 4.18 1.25 0.10 14.97 11:10:01 0 69.73 0.00 4.40 1.93 0.10 23.84 11:10:01 1 89.35 0.00 3.96 0.55 0.10 6.03 Average: all 74.12 1.12 6.18 2.07 0.14 16.37 Average: 0 73.07 1.05 6.45 2.35 0.14 16.95 Average: 1 75.19 1.19 5.91 1.80 0.14 15.78