---> uname -a: Linux prd-ubuntu2004-docker-2c-1g-1579 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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 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 xsaves 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 796M 1.3M 795M 1% /run /dev/vda1 39G 15G 25G 38% / 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 796M 40K 796M 1% /run/user/122 tmpfs 796M 4.0K 796M 1% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/38333 ---> free -m: total used free shared buff/cache available Mem: 7957 804 1221 1 5931 6855 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:6e:ae:44 brd ff:ff:ff:ff:ff:ff inet 10.30.106.254/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 84943sec preferred_lft 84943sec inet6 fe80::f816:3eff:fe6e:ae44/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:c3:fa:30 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 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-1579) 03/13/26 _x86_64_ (2 CPU) 06:52:52 LINUX RESTART (2 CPU) 06:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:54:01 336.68 53.66 283.02 0.00 4771.47 44680.97 0.00 06:55:01 311.97 25.35 286.62 0.00 4096.27 31557.60 0.00 06:56:01 119.91 0.43 119.48 0.00 5.73 19575.54 0.00 06:57:01 68.21 0.15 68.06 0.00 1.73 22554.77 0.00 06:58:01 80.16 4.46 75.70 0.00 2381.21 44066.37 0.00 06:59:01 50.59 15.21 35.38 0.00 1366.57 14890.18 0.00 07:00:01 35.41 0.00 35.41 0.00 0.00 16896.92 0.00 07:01:01 48.35 1.77 46.58 0.00 62.78 43006.33 0.00 07:02:01 19.00 0.08 18.91 0.00 0.80 13807.70 0.00 07:03:01 1.55 0.03 1.52 0.00 0.27 28.00 0.00 07:04:01 1.85 0.02 1.83 0.00 0.13 35.59 0.00 07:05:01 1.07 0.00 1.07 0.00 0.00 12.80 0.00 07:06:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 07:07:01 2.07 1.03 1.03 0.00 134.91 12.00 0.00 07:08:01 45.54 2.90 42.64 0.00 46.79 39927.88 0.00 07:09:01 2.10 0.00 2.10 0.00 0.00 371.40 0.00 07:10:01 1.65 0.00 1.65 0.00 0.00 26.13 0.00 07:11:01 1.12 0.00 1.12 0.00 0.00 19.20 0.00 07:12:01 1.25 0.00 1.25 0.00 0.00 15.86 0.00 07:13:01 44.34 2.10 42.24 0.00 55.06 6457.32 0.00 07:14:01 65.43 0.57 64.86 0.00 30.92 33204.67 0.00 07:15:01 41.93 0.60 41.33 0.00 11.47 32721.33 0.00 07:16:01 31.31 0.72 30.59 0.00 18.66 16937.18 0.00 Average: 57.08 4.74 52.34 0.00 564.55 16557.96 0.00 06:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:54:01 4683672 6971336 807056 9.90 77584 2360088 2749692 29.90 1018148 2152292 549872 06:55:01 3988376 7045304 738604 9.06 120532 3018320 3007508 32.70 1272648 2527596 337324 06:56:01 3486444 7073532 715512 8.78 153372 3448316 2792104 30.36 1360336 2880156 421828 06:57:01 2628480 6817652 989536 12.14 158432 4001416 3180644 34.58 1914492 3157780 328468 06:58:01 2287660 6916200 871436 10.69 164160 4431376 3052788 33.19 2212644 3175384 776 06:59:01 2033824 6985680 791144 9.71 168908 4745372 2951776 32.09 2207856 3418872 250396 07:00:01 1228216 6818240 958324 11.76 171456 5357968 3066104 33.34 2695940 3712348 380448 07:01:01 1713888 6956252 821048 10.08 157424 5030748 3095780 33.66 2551828 3378048 153556 07:02:01 1780344 6970036 807340 9.91 157648 4979284 2997784 32.59 2480552 3383876 192 07:03:01 1779872 6970996 807724 9.91 157708 4979264 2997784 32.59 2479860 3385044 224 07:04:01 1769164 6962092 818096 10.04 157792 4979440 2997784 32.59 2489296 3386692 192 07:05:01 1769456 6962408 817772 10.04 157808 4979444 2997784 32.59 2489000 3386696 172 07:06:01 1769180 6973588 818024 10.04 157828 4979440 2997784 32.59 2478036 3398136 136 07:07:01 1780092 6531500 1262428 15.49 161796 4528244 3500852 38.06 2506556 3366600 6716 07:08:01 2111776 6972212 822592 10.09 162692 4635368 3067092 33.35 2492036 3049424 10844 07:09:01 2112148 6972616 822160 10.09 162716 4635376 3067092 33.35 2492336 3049428 172 07:10:01 2099256 6961156 834880 10.25 162736 4635528 3067092 33.35 2503852 3050844 364 07:11:01 2099108 6961024 835008 10.25 162748 4635532 3067092 33.35 2503336 3050848 200 07:12:01 2099212 6968168 834808 10.24 162764 4635532 3067092 33.35 2496260 3057868 152 07:13:01 1290888 6675040 1120092 13.75 181120 5097588 3331720 36.23 2907412 3413608 455588 07:14:01 887424 6719600 1075072 13.19 184568 5522200 3259384 35.44 3073368 3631208 84644 07:15:01 1439916 6972736 802444 9.85 188236 5245776 2922416 31.77 2782784 3377520 85552 07:16:01 650772 6421540 1343004 16.48 197876 5472440 3455536 37.57 3365028 3570212 93636 Average: 2064746 6894735 891918 10.95 160344 4623220 3073508 33.42 2381461 3215673 137454 06:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:54:01 lo 2.05 2.05 0.21 0.21 0.00 0.00 0.00 0.00 06:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 ens3 561.57 337.54 3726.63 82.03 0.00 0.00 0.00 0.00 06:55:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 ens3 162.85 100.90 798.27 13.03 0.00 0.00 0.00 0.00 06:56:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 ens3 230.58 88.02 1499.14 9.54 0.00 0.00 0.00 0.00 06:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 ens3 1.77 1.18 0.24 0.32 0.00 0.00 0.00 0.00 06:58:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 06:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 ens3 77.83 40.10 1501.16 3.26 0.00 0.00 0.00 0.00 06:59:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 06:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 ens3 8.52 6.57 19.59 1.33 0.00 0.00 0.00 0.00 07:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 ens3 0.22 0.12 0.07 0.22 0.00 0.00 0.00 0.00 07:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 ens3 0.47 0.45 0.15 0.26 0.00 0.00 0.00 0.00 07:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 ens3 0.22 0.28 0.07 0.23 0.00 0.00 0.00 0.00 07:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 ens3 1.12 0.85 0.43 0.69 0.00 0.00 0.00 0.00 07:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 ens3 1.43 0.70 0.57 0.76 0.00 0.00 0.00 0.00 07:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 ens3 0.33 0.37 0.08 0.24 0.00 0.00 0.00 0.00 07:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 ens3 0.62 0.50 0.32 0.43 0.00 0.00 0.00 0.00 07:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 ens3 1.00 0.77 0.21 0.38 0.00 0.00 0.00 0.00 07:08:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 ens3 0.32 0.38 0.08 0.25 0.00 0.00 0.00 0.00 07:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 ens3 0.58 0.55 0.26 0.53 0.00 0.00 0.00 0.00 07:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 ens3 0.30 0.27 0.07 0.23 0.00 0.00 0.00 0.00 07:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 ens3 0.37 0.42 0.08 0.25 0.00 0.00 0.00 0.00 07:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 ens3 0.28 0.32 0.07 0.24 0.00 0.00 0.00 0.00 07:13:01 lo 0.67 0.67 0.05 0.05 0.00 0.00 0.00 0.00 07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 ens3 220.15 96.27 1714.95 9.63 0.00 0.00 0.00 0.00 07:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 ens3 1.50 0.50 0.34 0.35 0.00 0.00 0.00 0.00 07:15:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 ens3 2.77 2.23 1.49 1.45 0.00 0.00 0.00 0.00 07:16:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 ens3 22.66 15.95 90.22 1.66 0.00 0.00 0.00 0.00 Average: lo 0.34 0.34 0.03 0.03 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 56.41 30.23 406.73 5.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-docker-2c-1g-1579) 03/13/26 _x86_64_ (2 CPU) 06:52:52 LINUX RESTART (2 CPU) 06:53:01 CPU %user %nice %system %iowait %steal %idle 06:54:01 all 35.26 0.00 6.07 5.86 0.08 52.72 06:54:01 0 34.10 0.00 5.78 6.50 0.08 53.54 06:54:01 1 36.41 0.00 6.36 5.23 0.08 51.91 06:55:01 all 62.53 0.00 6.55 5.35 0.10 25.46 06:55:01 0 58.50 0.00 6.37 3.30 0.10 31.73 06:55:01 1 66.59 0.00 6.73 7.42 0.10 19.16 06:56:01 all 77.20 0.00 8.55 1.71 0.08 12.45 06:56:01 0 77.28 0.00 8.50 1.52 0.08 12.61 06:56:01 1 77.12 0.00 8.60 1.91 0.08 12.29 06:57:01 all 87.64 0.00 6.59 0.05 0.10 5.62 06:57:01 0 87.01 0.00 6.75 0.05 0.10 6.09 06:57:01 1 88.27 0.00 6.42 0.05 0.10 5.16 06:58:01 all 72.04 0.00 7.85 0.66 0.08 19.36 06:58:01 0 69.66 0.00 7.77 0.50 0.08 21.98 06:58:01 1 74.42 0.00 7.94 0.82 0.08 16.73 06:59:01 all 82.75 0.00 7.02 0.45 0.10 9.68 06:59:01 0 78.82 0.00 6.48 0.07 0.10 14.53 06:59:01 1 86.69 0.00 7.55 0.84 0.10 4.82 07:00:01 all 90.36 0.00 6.74 0.06 0.08 2.76 07:00:01 0 90.41 0.00 6.56 0.00 0.08 2.95 07:00:01 1 90.31 0.00 6.93 0.12 0.08 2.56 07:01:01 all 66.28 0.00 10.02 2.93 0.09 20.68 07:01:01 0 66.87 0.00 10.01 2.65 0.10 20.37 07:01:01 1 65.69 0.00 10.04 3.21 0.08 20.98 07:02:01 all 13.23 0.00 2.01 1.43 0.04 83.28 07:02:01 0 14.25 0.00 2.13 0.42 0.05 83.15 07:02:01 1 12.22 0.00 1.90 2.43 0.03 83.41 07:03:01 all 0.13 0.00 0.03 0.03 0.03 99.77 07:03:01 0 0.17 0.00 0.05 0.02 0.05 99.72 07:03:01 1 0.10 0.00 0.02 0.05 0.02 99.82 07:04:01 all 0.23 0.00 0.04 0.03 0.03 99.68 07:04:01 0 0.25 0.00 0.05 0.00 0.03 99.66 07:04:01 1 0.20 0.00 0.03 0.05 0.02 99.70 07:04:01 CPU %user %nice %system %iowait %steal %idle 07:05:01 all 0.25 0.00 0.05 0.01 0.02 99.67 07:05:01 0 0.43 0.00 0.07 0.00 0.03 99.47 07:05:01 1 0.07 0.00 0.03 0.02 0.00 99.88 07:06:01 all 1.00 0.00 0.05 0.02 0.03 98.91 07:06:01 0 1.80 0.00 0.07 0.00 0.02 98.12 07:06:01 1 0.18 0.00 0.03 0.03 0.05 99.70 07:07:01 all 5.02 0.00 0.81 0.03 0.02 94.13 07:07:01 0 5.07 0.00 0.77 0.02 0.02 94.13 07:07:01 1 4.97 0.00 0.85 0.03 0.02 94.12 07:08:01 all 38.93 0.00 5.33 1.95 0.08 53.70 07:08:01 0 49.67 0.00 6.66 2.16 0.10 41.41 07:08:01 1 28.32 0.00 4.03 1.75 0.07 65.83 07:09:01 all 0.94 0.00 0.05 0.03 0.02 98.95 07:09:01 0 0.10 0.00 0.07 0.03 0.02 99.78 07:09:01 1 1.78 0.00 0.03 0.03 0.03 98.12 07:10:01 all 0.26 0.00 0.05 0.01 0.03 99.66 07:10:01 0 0.23 0.00 0.07 0.02 0.03 99.65 07:10:01 1 0.28 0.00 0.03 0.00 0.02 99.67 07:11:01 all 0.08 0.00 0.02 0.02 0.03 99.86 07:11:01 0 0.08 0.00 0.00 0.00 0.02 99.90 07:11:01 1 0.07 0.00 0.03 0.03 0.05 99.82 07:12:01 all 0.12 0.00 0.03 0.01 0.02 99.82 07:12:01 0 0.15 0.00 0.03 0.00 0.02 99.80 07:12:01 1 0.08 0.00 0.03 0.02 0.02 99.85 07:13:01 all 40.44 0.00 3.98 0.70 0.09 54.78 07:13:01 0 40.37 0.00 4.23 0.57 0.08 54.74 07:13:01 1 40.51 0.00 3.72 0.84 0.10 54.82 07:14:01 all 79.74 0.00 10.39 3.60 0.11 6.15 07:14:01 0 79.92 0.00 10.61 2.33 0.10 7.04 07:14:01 1 79.57 0.00 10.17 4.88 0.12 5.27 07:15:01 all 43.08 0.00 5.61 31.84 0.08 19.39 07:15:01 0 44.24 0.00 5.34 35.08 0.07 15.28 07:15:01 1 41.91 0.00 5.89 28.59 0.08 23.52 07:15:01 CPU %user %nice %system %iowait %steal %idle 07:16:01 all 72.43 0.00 8.55 3.80 0.10 15.13 07:16:01 0 70.69 0.00 8.39 1.00 0.12 19.81 07:16:01 1 74.16 0.00 8.71 6.60 0.08 10.45 Average: all 37.67 0.00 4.18 2.63 0.06 55.46 Average: 0 37.69 0.00 4.19 2.45 0.06 55.60 Average: 1 37.64 0.00 4.16 2.82 0.06 55.32