---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-16237 5.4.0-182-generic #202-Ubuntu SMP Fri Apr 26 12:29:36 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 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 28G 28% / 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 540 2792 1 4613 7098 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:dd:a0:80 brd ff:ff:ff:ff:ff:ff inet 10.30.171.87/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85741sec preferred_lft 85741sec inet6 fe80::f816:3eff:fedd:a080/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:49:04:80:41 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 5.4.0-182-generic (prd-ubuntu2004-docker-2c-2g-16237) 06/29/24 _x86_64_ (2 CPU) 01:29:13 LINUX RESTART (2 CPU) 01:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:31:01 164.69 94.72 69.97 0.00 4908.38 10952.44 0.00 01:32:01 61.37 23.08 38.29 0.00 1129.95 4855.86 0.00 01:33:01 152.57 35.39 117.18 0.00 2393.74 10598.87 0.00 01:34:01 32.10 13.47 18.62 0.00 705.13 8423.85 0.00 01:35:01 75.15 5.00 70.15 0.00 4362.47 20393.27 0.00 01:36:01 40.41 3.65 36.76 0.00 132.11 39962.27 0.00 01:37:01 30.12 0.00 30.12 0.00 0.00 16233.07 0.00 01:38:01 38.41 0.00 38.41 0.00 0.00 15089.75 0.00 01:39:01 38.51 0.00 38.51 0.00 0.00 14989.64 0.00 01:40:01 42.36 0.87 41.49 0.00 108.25 9969.27 0.00 Average: 67.57 17.62 49.95 0.00 1374.01 15146.40 0.00 01:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:01 5800460 7375968 429172 5.27 45352 1713760 1103924 12.02 635356 1494812 33136 01:32:01 5448480 7305360 485776 5.97 63156 1963360 1187440 12.93 781720 1672884 163672 01:33:01 4722004 6882872 895536 11.01 77276 2240740 1552708 16.90 1203964 1950680 166672 01:34:01 4312352 6604048 1170036 14.38 80564 2364544 1783884 19.42 1602104 1954036 38472 01:35:01 3125300 6353460 1403944 17.25 118292 3239168 2049980 22.32 2338764 2361832 213044 01:36:01 1639828 5808836 1948704 23.95 123928 4143372 2608632 28.40 3355636 2797920 107728 01:37:01 1759184 6144328 1613436 19.83 127556 4349000 2259412 24.60 3128244 2901972 99464 01:38:01 1708376 6110604 1646932 20.24 128216 4364224 2289236 24.92 3165848 2913128 111960 01:39:01 1772492 6167348 1590100 19.54 129376 4355404 2255224 24.55 3108096 2905508 97536 01:40:01 2884868 7290900 467036 5.74 131892 4364148 1156888 12.60 1996128 2909140 15156 Average: 3317334 6604372 1165067 14.32 102561 3309772 1824733 19.87 2131586 2386191 104684 01:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:31:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:31:01 ens3 232.78 168.87 1065.79 61.60 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:32:01 ens3 57.54 45.96 557.67 5.01 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 01:33:01 ens3 219.49 178.96 2656.94 29.48 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:34:01 ens3 142.69 125.92 1267.40 19.58 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:35:01 ens3 324.05 210.01 4308.38 25.21 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 2189.19 2189.19 2081.25 2081.25 0.00 0.00 0.00 0.00 01:36:01 ens3 27.63 22.70 28.38 10.00 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 3901.87 3901.87 3700.49 3700.49 0.00 0.00 0.00 0.00 01:37:01 ens3 53.52 48.17 216.22 10.95 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 6614.30 6614.30 6280.17 6280.17 0.00 0.00 0.00 0.00 01:38:01 ens3 33.99 29.91 14.99 8.14 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 6262.29 6262.29 5961.25 5961.25 0.00 0.00 0.00 0.00 01:39:01 ens3 35.89 28.81 46.52 6.80 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 2374.00 2374.00 2251.09 2251.09 0.00 0.00 0.00 0.00 01:40:01 ens3 33.81 32.44 32.78 17.75 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2134.46 2134.46 2027.31 2027.31 0.00 0.00 0.00 0.00 Average: ens3 116.14 89.18 1019.56 19.45 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 5.4.0-182-generic (prd-ubuntu2004-docker-2c-2g-16237) 06/29/24 _x86_64_ (2 CPU) 01:29:13 LINUX RESTART (2 CPU) 01:30:01 CPU %user %nice %system %iowait %steal %idle 01:31:01 all 19.24 19.81 15.48 26.41 0.14 18.92 01:31:01 0 17.02 21.49 16.47 28.99 0.13 15.89 01:31:01 1 21.46 18.12 14.48 23.81 0.15 21.97 01:32:01 all 17.44 3.36 3.60 22.07 0.08 53.45 01:32:01 0 9.96 3.89 3.62 30.46 0.08 51.99 01:32:01 1 24.96 2.83 3.57 13.64 0.08 54.91 01:33:01 all 49.28 0.00 3.49 11.21 0.13 35.88 01:33:01 0 46.23 0.00 3.27 17.14 0.10 33.27 01:33:01 1 52.33 0.00 3.72 5.30 0.17 38.48 01:34:01 all 88.52 0.00 3.47 1.14 0.16 6.72 01:34:01 0 89.35 0.00 3.19 1.30 0.15 6.02 01:34:01 1 87.70 0.00 3.74 0.98 0.17 7.42 01:35:01 all 72.86 0.00 6.64 10.93 0.15 9.42 01:35:01 0 74.33 0.00 6.50 11.74 0.13 7.29 01:35:01 1 71.40 0.00 6.78 10.12 0.17 11.54 01:36:01 all 69.13 0.00 4.51 10.02 0.10 16.24 01:36:01 0 64.09 0.00 4.50 14.41 0.10 16.91 01:36:01 1 74.18 0.00 4.53 5.62 0.10 15.57 01:37:01 all 75.80 0.00 6.03 2.94 0.11 15.12 01:37:01 0 72.36 0.00 6.54 2.49 0.12 18.49 01:37:01 1 79.25 0.00 5.53 3.39 0.10 11.73 01:38:01 all 70.55 0.00 7.13 4.02 0.14 18.16 01:38:01 0 71.09 0.00 7.15 2.62 0.13 19.00 01:38:01 1 70.01 0.00 7.10 5.42 0.15 17.32 01:39:01 all 65.05 0.00 7.50 6.86 0.10 20.49 01:39:01 0 65.92 0.00 6.55 6.44 0.10 20.99 01:39:01 1 64.18 0.00 8.44 7.29 0.10 20.00 01:40:01 all 48.74 0.00 3.89 4.75 0.08 42.53 01:40:01 0 27.77 0.00 3.20 2.19 0.07 66.78 01:40:01 1 69.65 0.00 4.57 7.31 0.10 18.37 Average: all 57.65 2.31 6.17 10.03 0.12 23.73 Average: 0 53.76 2.53 6.10 11.78 0.11 25.72 Average: 1 61.54 2.08 6.24 8.28 0.13 21.73