---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2849 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: 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 9.8G 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 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 569 3781 1 3595 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:2b:6d:d0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.242/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85860sec preferred_lft 85860sec inet6 fe80::f816:3eff:fe2b:6dd0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c7:15:dc:0c 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-2849) 12/15/24 _x86_64_ (2 CPU) 02:46:29 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 262.06 144.87 117.18 0.00 11838.26 13431.35 0.00 02:49:01 131.04 35.61 95.43 0.00 2045.39 11480.62 0.00 02:50:01 62.35 16.17 46.18 0.00 1151.60 8433.20 0.00 02:51:01 10.60 1.43 9.17 0.00 74.39 3422.90 0.00 02:52:01 40.09 3.58 36.51 0.00 2520.25 7238.66 0.00 02:53:01 38.69 2.33 36.36 0.00 68.39 11402.37 0.00 02:54:01 30.49 0.48 30.01 0.00 16.53 8980.50 0.00 02:55:01 33.18 1.60 31.58 0.00 108.78 13044.23 0.00 Average: 75.68 25.51 50.16 0.00 2207.91 9671.42 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5242828 7279432 509492 6.26 64704 2141084 1238908 13.49 761620 1894940 154600 02:49:01 4548184 6973276 799964 9.83 79808 2499692 1477196 16.08 1107432 2212852 198948 02:50:01 4077544 6593948 1177016 14.47 81596 2587140 1884192 20.51 1582752 2203540 15992 02:51:01 3927800 6545692 1222920 15.03 83100 2684908 1929484 21.01 1640364 2291572 15800 02:52:01 3658024 6531008 1225908 15.07 90828 2927272 1976932 21.52 1781284 2402420 7316 02:53:01 3154804 6245580 1511104 18.57 98848 3125424 2187956 23.82 2174500 2499600 118424 02:54:01 3195180 6378956 1377460 16.93 101408 3211092 2022748 22.02 2054084 2574112 184592 02:55:01 3909476 7272812 483548 5.94 103500 3382560 1190652 12.96 1255588 2657140 3128 Average: 3964230 6727588 1038426 12.76 87974 2819896 1738508 18.93 1544703 2342022 87350 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 02:48:01 ens3 288.83 188.14 1460.83 63.84 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 02:49:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 02:49:01 ens3 290.60 229.16 3261.54 37.86 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 02:50:01 lo 1.60 1.60 0.20 0.20 0.00 0.00 0.00 0.00 02:50:01 ens3 66.98 57.27 519.04 11.37 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 02:51:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:51:01 ens3 97.60 74.62 1166.52 15.93 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 02:52:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 02:52:01 ens3 294.58 226.55 2188.39 30.46 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 02:53:01 lo 3536.73 3536.73 3339.79 3339.79 0.00 0.00 0.00 0.00 02:53:01 ens3 154.52 115.00 1113.88 19.49 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 02:54:01 lo 3580.85 3580.85 3401.76 3401.76 0.00 0.00 0.00 0.00 02:54:01 ens3 176.29 139.79 784.10 32.00 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 02:55:01 lo 41.79 41.79 4.12 4.12 0.00 0.00 0.00 0.00 02:55:01 ens3 154.26 189.02 125.42 168.67 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 897.74 897.74 845.08 845.08 0.00 0.00 0.00 0.00 Average: ens3 190.26 152.37 1327.20 47.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-2849) 12/15/24 _x86_64_ (2 CPU) 02:46:29 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 33.41 20.63 15.66 9.39 0.15 20.76 02:48:01 0 31.75 20.71 16.19 8.90 0.17 22.29 02:48:01 1 35.07 20.55 15.15 9.86 0.12 19.25 02:49:01 all 44.73 0.00 3.37 8.12 0.11 43.67 02:49:01 0 36.26 0.00 3.38 5.55 0.10 54.71 02:49:01 1 53.27 0.00 3.35 10.70 0.12 32.56 02:50:01 all 89.57 0.00 2.53 0.70 0.12 7.08 02:50:01 0 89.80 0.00 2.60 0.40 0.12 7.08 02:50:01 1 89.35 0.00 2.45 0.99 0.12 7.09 02:51:01 all 90.65 0.00 3.46 0.08 0.10 5.70 02:51:01 0 91.73 0.00 3.21 0.03 0.08 4.94 02:51:01 1 89.58 0.00 3.70 0.13 0.12 6.47 02:52:01 all 90.77 0.00 4.34 0.22 0.13 4.55 02:52:01 0 90.71 0.00 4.39 0.33 0.12 4.45 02:52:01 1 90.83 0.00 4.28 0.10 0.13 4.65 02:53:01 all 80.32 0.00 5.50 0.83 0.10 13.25 02:53:01 0 78.72 0.00 6.35 1.51 0.10 13.32 02:53:01 1 81.91 0.00 4.65 0.15 0.10 13.19 02:54:01 all 78.49 0.00 5.79 0.40 0.08 15.24 02:54:01 0 80.31 0.00 6.28 0.62 0.08 12.70 02:54:01 1 76.67 0.00 5.29 0.17 0.08 17.79 02:55:01 all 29.28 0.00 2.13 2.14 0.08 66.37 02:55:01 0 23.99 0.00 1.93 1.36 0.08 72.64 02:55:01 1 34.56 0.00 2.32 2.92 0.08 60.10 Average: all 67.26 2.51 5.31 2.71 0.11 22.11 Average: 0 65.54 2.51 5.49 2.31 0.11 24.04 Average: 1 68.98 2.52 5.12 3.11 0.11 20.17