---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1256 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 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 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 546 2273 1 5125 7091 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:fb:b3:9e brd ff:ff:ff:ff:ff:ff inet 10.30.170.239/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85771sec preferred_lft 85771sec inet6 fe80::f816:3eff:fefb:b39e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:26:2a:65:04 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-1256) 10/25/24 _x86_64_ (2 CPU) 18:23:10 LINUX RESTART (2 CPU) 18:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:25:01 128.55 57.86 70.69 0.00 1764.51 7016.18 0.00 18:26:01 156.41 46.31 110.10 0.00 2978.17 12754.54 0.00 18:27:01 16.16 3.32 12.85 0.00 115.71 6132.44 0.00 18:28:01 39.91 4.05 35.86 0.00 146.11 28118.65 0.00 18:29:01 67.52 4.18 63.34 0.00 2579.04 36561.11 0.00 18:30:01 44.88 0.02 44.86 0.00 0.13 16299.28 0.00 18:31:01 42.99 0.00 42.99 0.00 0.00 13583.47 0.00 18:32:01 39.28 0.02 39.26 0.00 0.13 13632.26 0.00 18:33:01 30.22 2.03 28.19 0.00 77.43 20880.36 0.00 Average: 62.88 13.09 49.79 0.00 851.22 17219.95 0.00 18:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:25:01 5284080 7359060 428720 5.27 69708 2173628 1118856 12.18 699844 1914908 166432 18:26:01 4365544 6853448 917640 11.28 83900 2557200 1551124 16.89 1294184 2205232 148336 18:27:01 3872724 6424960 1343880 16.52 85948 2617192 2023592 22.03 1797996 2189260 31460 18:28:01 2219488 6083868 1679536 20.64 99044 3874896 2271028 24.72 2694816 2896344 553380 18:29:01 1858976 6186160 1570176 19.30 107736 4315092 2199936 23.95 2885716 3046160 108228 18:30:01 1994876 6312444 1444168 17.75 111036 4300972 2133072 23.22 2756608 3038516 91916 18:31:01 2167312 6402648 1353720 16.64 111704 4220464 1978500 21.54 2664764 2959428 8960 18:32:01 2122928 6388640 1367580 16.81 112988 4247552 1982144 21.58 2685904 2979976 29436 18:33:01 2379428 7300024 456800 5.61 115036 4879128 1155084 12.58 2027420 3365628 55092 Average: 2918373 6590139 1173580 14.42 99678 3687347 1823704 19.85 2167472 2732828 132582 18:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:25:01 ens3 83.74 66.86 876.86 7.56 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 18:26:01 ens3 293.32 235.96 3527.73 36.75 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:27:01 ens3 83.54 85.10 407.18 17.53 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 18:28:01 ens3 151.57 138.26 1588.61 24.92 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 996.62 996.62 945.15 945.15 0.00 0.00 0.00 0.00 18:29:01 ens3 219.13 144.46 2284.41 16.06 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 2049.51 2049.51 1931.16 1931.16 0.00 0.00 0.00 0.00 18:30:01 ens3 42.09 33.91 15.31 8.31 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 6249.98 6249.98 5924.11 5924.11 0.00 0.00 0.00 0.00 18:31:01 ens3 40.64 32.73 41.19 7.71 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 6613.58 6613.58 6264.10 6264.10 0.00 0.00 0.00 0.00 18:32:01 ens3 64.59 59.96 203.75 11.84 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 6215.88 6215.88 5880.72 5880.72 0.00 0.00 0.00 0.00 18:33:01 ens3 208.31 172.95 882.84 52.73 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 lo 1.42 1.42 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 131.88 107.80 1091.98 20.38 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 2458.84 2458.84 2327.21 2327.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1256) 10/25/24 _x86_64_ (2 CPU) 18:23:10 LINUX RESTART (2 CPU) 18:24:01 CPU %user %nice %system %iowait %steal %idle 18:25:01 all 31.22 10.97 9.04 11.34 0.08 37.35 18:25:01 0 24.64 10.32 8.34 15.65 0.07 40.98 18:25:01 1 37.78 11.62 9.74 7.04 0.10 33.72 18:26:01 all 68.58 0.00 3.37 4.35 0.13 23.57 18:26:01 0 62.94 0.00 2.96 5.93 0.13 28.04 18:26:01 1 74.25 0.00 3.77 2.77 0.12 19.09 18:27:01 all 91.04 0.00 2.94 0.96 0.12 4.95 18:27:01 0 91.02 0.00 3.12 1.60 0.10 4.16 18:27:01 1 91.06 0.00 2.74 0.31 0.14 5.75 18:28:01 all 74.51 0.00 4.34 4.20 0.09 16.86 18:28:01 0 81.85 0.00 5.03 4.30 0.09 8.73 18:28:01 1 67.14 0.00 3.65 4.11 0.10 25.00 18:29:01 all 77.89 0.00 6.03 7.26 0.12 8.70 18:29:01 0 76.65 0.00 6.58 7.65 0.12 9.00 18:29:01 1 79.12 0.00 5.48 6.88 0.12 8.41 18:30:01 all 73.95 0.00 6.44 1.84 0.10 17.67 18:30:01 0 73.63 0.00 4.85 0.77 0.10 20.64 18:30:01 1 74.27 0.00 8.03 2.90 0.10 14.70 18:31:01 all 74.84 0.00 6.34 1.17 0.08 17.57 18:31:01 0 74.11 0.00 4.55 1.07 0.08 20.19 18:31:01 1 75.57 0.00 8.13 1.27 0.08 14.94 18:32:01 all 72.83 0.00 6.96 1.25 0.10 18.85 18:32:01 0 73.65 0.00 8.04 2.29 0.08 15.93 18:32:01 1 72.01 0.00 5.88 0.20 0.12 21.79 18:33:01 all 76.08 0.00 3.35 1.02 0.09 19.45 18:33:01 0 73.03 0.00 2.79 1.52 0.10 22.55 18:33:01 1 79.13 0.00 3.92 0.53 0.08 16.34 Average: all 71.18 1.23 5.43 3.71 0.10 18.35 Average: 0 70.15 1.15 5.14 4.53 0.10 18.94 Average: 1 72.21 1.30 5.72 2.90 0.11 17.76