---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4932 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): 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 12G 28G 29% / 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 635 2225 1 5085 7002 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:9f:b1:31 brd ff:ff:ff:ff:ff:ff inet 10.30.171.49/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85705sec preferred_lft 85705sec inet6 fe80::f816:3eff:fe9f:b131/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:89:bf:66:7d 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-2c-2g-4932) 11/07/24 _x86_64_ (2 CPU) 01:15:28 LINUX RESTART (2 CPU) 01:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 245.85 111.98 133.87 0.00 8208.00 11324.67 0.00 01:18:01 148.38 36.78 111.60 0.00 2456.52 10522.93 0.00 01:19:01 32.94 11.83 21.11 0.00 594.97 9103.02 0.00 01:20:01 32.84 0.13 32.71 0.00 1.07 6916.71 0.00 01:21:01 70.22 3.55 66.67 0.00 2523.18 15051.09 0.00 01:22:01 49.31 0.10 49.21 0.00 0.80 7924.15 0.00 01:23:01 44.23 0.25 43.98 0.00 2.13 13748.38 0.00 01:24:01 44.73 0.00 44.73 0.00 0.00 9448.16 0.00 01:25:01 113.22 5.10 108.11 0.00 185.94 34573.43 0.00 01:26:01 30.76 1.80 28.96 0.00 113.98 3610.06 0.00 Average: 81.25 17.15 64.10 0.00 1408.26 12227.49 0.00 01:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5279332 7358048 429556 5.28 65992 2181156 1115992 12.15 679880 1938744 185768 01:18:01 4418184 6819548 954180 11.73 79296 2477148 1610728 17.54 1257068 2194924 156692 01:19:01 3897040 6494216 1269992 15.61 90860 2650804 1862084 20.27 1698568 2254456 73836 01:20:01 3380824 6245960 1517440 18.65 112384 2863440 2106112 22.93 2047108 2386964 122492 01:21:01 2416996 5666172 2088760 25.67 130672 3203260 2705536 29.46 2821804 2538228 26340 01:22:01 1430204 4934864 2819992 34.66 145980 3410352 3407436 37.10 3664404 2648092 44000 01:23:01 1567472 5674724 2078636 25.55 179744 3911232 2661792 28.98 3026804 3082072 219548 01:24:01 244636 4605844 3146932 38.68 193068 4125720 3697888 40.26 4206168 3197216 207092 01:25:01 1018580 5960084 1792340 22.03 206520 4660668 2478964 26.99 2970992 3627584 80880 01:26:01 2433072 7309420 443028 5.44 209244 4596116 1079864 11.76 1630988 3559632 14716 Average: 2608634 6106888 1654086 20.33 141376 3407990 2272640 24.74 2400378 2742791 113136 01:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 301.07 195.65 1527.53 63.71 0.00 0.00 0.00 0.00 01:17:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 223.01 185.17 2511.82 29.87 0.00 0.00 0.00 0.00 01:18:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 79.25 70.00 835.28 10.05 0.00 0.00 0.00 0.00 01:19:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 30.86 28.61 7.12 6.44 0.00 0.00 0.00 0.00 01:20:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 191.52 139.29 2069.42 11.99 0.00 0.00 0.00 0.00 01:21:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 10.28 10.51 2.61 2.53 0.00 0.00 0.00 0.00 01:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 11.68 11.90 15.29 3.46 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 1.83 1.93 0.41 0.42 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 171.77 122.89 2215.83 13.25 0.00 0.00 0.00 0.00 01:25:01 lo 2738.29 2738.29 2584.63 2584.63 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 196.52 236.53 61.57 3245.84 0.00 0.00 0.00 0.00 01:26:01 lo 2193.63 2193.63 2059.91 2059.91 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: ens3 121.79 100.25 924.98 338.68 0.00 0.00 0.00 0.00 Average: lo 494.22 494.22 465.00 465.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4932) 11/07/24 _x86_64_ (2 CPU) 01:15:28 LINUX RESTART (2 CPU) 01:16:01 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 39.01 14.86 12.68 5.26 0.09 28.09 01:17:01 0 48.38 14.63 12.95 7.33 0.10 16.60 01:17:01 1 29.72 15.09 12.40 3.22 0.08 39.48 01:18:01 all 39.17 0.00 2.36 3.13 0.08 55.27 01:18:01 0 44.49 0.00 2.78 5.23 0.07 47.43 01:18:01 1 33.86 0.00 1.94 1.04 0.08 63.08 01:19:01 all 93.51 0.00 3.18 0.43 0.12 2.76 01:19:01 0 93.73 0.00 2.83 0.34 0.12 2.98 01:19:01 1 93.30 0.00 3.53 0.52 0.12 2.54 01:20:01 all 94.87 0.00 3.07 0.46 0.12 1.48 01:20:01 0 94.23 0.00 3.53 0.74 0.13 1.37 01:20:01 1 95.52 0.00 2.61 0.18 0.10 1.59 01:21:01 all 92.45 0.00 4.18 0.41 0.11 2.85 01:21:01 0 92.21 0.00 4.36 0.67 0.10 2.65 01:21:01 1 92.69 0.00 3.99 0.15 0.12 3.05 01:22:01 all 88.57 0.00 3.44 0.39 0.11 7.50 01:22:01 0 85.01 0.00 3.35 0.65 0.12 10.87 01:22:01 1 92.14 0.00 3.52 0.12 0.10 4.12 01:23:01 all 81.41 0.00 3.49 1.47 0.12 13.50 01:23:01 0 82.97 0.00 3.09 1.95 0.12 11.87 01:23:01 1 79.84 0.00 3.90 0.99 0.12 15.15 01:24:01 all 88.19 0.00 3.43 0.64 0.11 7.63 01:24:01 0 90.05 0.00 4.26 0.77 0.10 4.81 01:24:01 1 86.30 0.00 2.59 0.51 0.12 10.48 01:25:01 all 73.56 0.00 5.93 4.51 0.13 15.86 01:25:01 0 72.13 0.00 7.49 7.42 0.15 12.82 01:25:01 1 75.00 0.00 4.38 1.61 0.12 18.90 01:26:01 all 43.78 0.00 4.47 0.81 0.09 50.85 01:26:01 0 38.88 0.00 3.39 0.67 0.08 56.98 01:26:01 1 48.71 0.00 5.55 0.96 0.10 44.68 Average: all 73.43 1.49 4.62 1.75 0.11 18.60 Average: 0 74.20 1.46 4.80 2.57 0.11 16.86 Average: 1 72.66 1.52 4.44 0.93 0.11 20.34